Vegetarianism

MedlinePlus

... dairy products, dark green leafy vegetables, broccoli, dried beans, and calcium-fortified products, including orange juice, soy ... products, eggs, tofu and other soy products, dried beans, and nuts iron: eggs, dried beans, dried fruits, ...

Adaptation of the AOAC 2011.25 integrated total dietary fiber assay to determine the dietary fiber and oligosaccharide content of dry edible beans.

PubMed

Kleintop, Adrienne E; Echeverria, Dimas; Brick, Leslie A; Thompson, Henry J; Brick, Mark A

2013-10-09

Dietary fiber (DF) has important health benefits in the human diet. Developing dry edible bean (Phaseolus vulgaris L.) cultivars with improved DF and reduced nondigestible oligosaccharide content is an important goal for dry bean breeders to increase consumer acceptance. To determine if genetic variation exists among dry bean cultivars for DF, two populations of diverse dry bean cultivars/lines that represent two centers of dry bean domestication were evaluated for dietary fiber using the Integrated Total Dietary Fiber Assay (AOAC 2011.25). This assay was adapted to measure water insoluble dietary fiber, water soluble dietary fiber, oligosaccharides raffinose and stachyose, and the calculated total dietary fiber (TDF) content of cooked dry bean seed. The AOAC 2011.25 protocol was modified by using a quick, simple, and sensitive high-performance liquid chromatography method paired with an electrochemical detection method to separate and quantify specific oligosaccharides, and using duplicate samples as replicates to generate statistical information. The TDF of dry bean entries ranged from 20.0 to 27.0% in population I and from 20.6 to 25.7% in population II. Total oligosaccharides ranged from 2.56 to 4.65% in population I and from 2.36 to 3.84% in population II. The results suggest that significant genetic variation exists among dry bean cultivars/lines to allow for genetic selection for improved DF content in dry beans and that the modifications to the AOAC 2011.25 method were suitable for estimating DF in cooked dry edible beans.

7 CFR 457.150 - Dry bean crop insurance provisions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 6 2012-01-01 2012-01-01 false Dry bean crop insurance provisions. 457.150 Section... CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.150 Dry bean crop insurance provisions. The dry bean crop insurance provisions for the 2003 and succeeding crop years are as follows...

7 CFR 457.150 - Dry bean crop insurance provisions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 6 2014-01-01 2014-01-01 false Dry bean crop insurance provisions. 457.150 Section... CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.150 Dry bean crop insurance provisions. The dry bean crop insurance provisions for the 2003 and succeeding crop years are as follows...

7 CFR 457.150 - Dry bean crop insurance provisions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 6 2013-01-01 2013-01-01 false Dry bean crop insurance provisions. 457.150 Section... CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.150 Dry bean crop insurance provisions. The dry bean crop insurance provisions for the 2003 and succeeding crop years are as follows...

Interplanting Annual Ryegrass, Wheat, Oat, and Corn to Mitigate Iron Deficiency in Dry Beans

PubMed Central

Omondi, Emmanuel Chiwo; Kniss, Andrew R.

2014-01-01

This study evaluated whether grass intercropping can be used to alleviate Fe deficiency chlorosis in dry beans (Phaseolus vulgaris L.) grown in high pH, calcareous soils with low organic matter. Field studies were conducted at the University of Wyoming Sustainable Agriculture Research and Extension Center in 2009 and 2010. Black- and navy beans were grown alone or intercropped with annual ryegrass (Lolium multiflorum Lam.), oat (Avena sativa L.), corn (Zea mays L.), or spring wheat (Triticum aestivum L.) in a two-factor factorial strip-plot randomized complete block design. All four grass species increased chlorophyll intensity in dry beans. However, grass species did not increase iron (Fe) concentration in dry bean tissues suggesting inefficient utilization of Fe present in the dry bean tissues. In 2009, nitrate-nitrogen (NO3-N) and manganese (Mn) concentration in bean tissue were greater in bean monoculture than in grass intercropped beans. Bean monoculture also had greater soil NO3-N concentrations than grass intercropped treatments. In 2009, grass intercrops reduced dry bean yield >25% compared to bean monoculture. Annual ryegrass was the least competitive of the four annual grass species. This suggests that competition from grasses for nutrients, water, or light may have outweighed benefits accruing from grass intercropping. Additional studies are required to determine the appropriate grass and dry bean densities, as well as the optimum time of grass removal. PMID:25536084

Interplanting annual ryegrass, wheat, oat, and corn to mitigate iron deficiency in dry beans.

PubMed

Omondi, Emmanuel Chiwo; Kniss, Andrew R

2014-01-01

This study evaluated whether grass intercropping can be used to alleviate Fe deficiency chlorosis in dry beans (Phaseolus vulgaris L.) grown in high pH, calcareous soils with low organic matter. Field studies were conducted at the University of Wyoming Sustainable Agriculture Research and Extension Center in 2009 and 2010. Black- and navy beans were grown alone or intercropped with annual ryegrass (Lolium multiflorum Lam.), oat (Avena sativa L.), corn (Zea mays L.), or spring wheat (Triticum aestivum L.) in a two-factor factorial strip-plot randomized complete block design. All four grass species increased chlorophyll intensity in dry beans. However, grass species did not increase iron (Fe) concentration in dry bean tissues suggesting inefficient utilization of Fe present in the dry bean tissues. In 2009, nitrate-nitrogen (NO3-N) and manganese (Mn) concentration in bean tissue were greater in bean monoculture than in grass intercropped beans. Bean monoculture also had greater soil NO3-N concentrations than grass intercropped treatments. In 2009, grass intercrops reduced dry bean yield >25% compared to bean monoculture. Annual ryegrass was the least competitive of the four annual grass species. This suggests that competition from grasses for nutrients, water, or light may have outweighed benefits accruing from grass intercropping. Additional studies are required to determine the appropriate grass and dry bean densities, as well as the optimum time of grass removal.

Insecticide Efficacy and Timing for Control of Western Bean Cutworm (Lepidoptera: Noctuidae) in Dry and Snap Beans.

PubMed

Goudis, L A; Trueman, C L; Baute, T S; Hallett, R H; Gillard, C L

2016-02-01

The western bean cutworm, Striacosta albicosta (Smith) (Lepidoptera: Noctuidae), is a recent pest of corn, dry,and snap beans, in the Great Lakes region, and best practices for its management in beans need to be established.Insecticide efficacy and application timing field studies, conducted in 2011–2013, determined that lambda-cyhalothrin and chlorantraniliprole were capable of reducing western bean cutworm feeding damage in dry beans from 2.3 to 0.4% in preharvest samples, and in snap beans from 4.8 to 0.1% of marketable pods, respectively. The best application timing in dry beans was determined to be 4–18 d after 50% egg hatch. No economic benefit was found when products were applied to dry beans, and despite high artificial inoculation rates, damage to marketable yield was relatively low. Thiamethoxam, methoxyfenozide, and spinetoram were also found to be effective at reducing western bean cutworm damage in dry bean to as low as 0.3% compared to an untreated control with 2.5% damaged pods. In snap beans, increased return on investment between CAD$400 and CAD$600 was seen with multiple applications of lambda-cyhalothrin, and with chlorantraniliprole applied 4 d after egg mass infestation.

31 CFR Appendix B to Part 560 - Bulk Agricultural Commodities

Code of Federal Regulations, 2013 CFR

2013-07-01

.... 1005.00 Corn (Maize). 0713.31 Dried Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek. 0713.32 Small red (adzuki) beans. 0713.33 Kidney beans, including white pea beans. 0713.39 Beans, other. 0713.50 Broad beans and horse beans. 0713.10 Dried Peas (Pisum sativum). 0713.20 Chickpeas...

31 CFR Appendix A to Part 538 - Bulk Agricultural Commodities

Code of Federal Regulations, 2014 CFR

2014-07-01

...) 0713.31 Dried Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40 Lentils...

31 CFR Appendix B to Part 560 - Bulk Agricultural Commodities

Code of Federal Regulations, 2012 CFR

2012-07-01

... (Maize) 0713.31 Dried Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40...

31 CFR Appendix B to Part 560 - Bulk Agricultural Commodities

Code of Federal Regulations, 2011 CFR

2011-07-01

... Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40 Lentils 0713.90 Dried...

31 CFR Appendix A to Part 538 - Bulk Agricultural Commodities

Code of Federal Regulations, 2013 CFR

2013-07-01

...) 0713.31 Dried Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40 Lentils...

31 CFR Appendix A to Part 538 - Bulk Agricultural Commodities

Code of Federal Regulations, 2012 CFR

2012-07-01

...) 0713.31 Dried Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40 Lentils...

31 CFR Appendix B to Part 560 - Bulk Agricultural Commodities

Code of Federal Regulations, 2014 CFR

2014-07-01

.... 1005.00 Corn (Maize). 0713.31 Dried Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek. 0713.32 Small red (adzuki) beans. 0713.33 Kidney beans, including white pea beans. 0713.39 Beans, other. 0713.50 Broad beans and horse beans. 0713.10 Dried Peas (Pisum sativum). 0713.20 Chickpeas...

31 CFR Appendix A to Part 538 - Bulk Agricultural Commodities

Code of Federal Regulations, 2011 CFR

2011-07-01

... Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40 Lentils 0713.90 Dried...

31 CFR Appendix A to Part 538 - Bulk Agricultural Commodities

Code of Federal Regulations, 2010 CFR

2010-07-01

... Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40 Lentils 0713.90 Dried...

31 CFR Appendix B to Part 560 - Bulk Agricultural Commodities

Code of Federal Regulations, 2010 CFR

2010-07-01

... Beans including Vigna mungo (L.), Hepper, and Vigna radiata (L.) Wilczek 0713.32 Small red (adzuki) beans 0713.33 Kidney beans, including white pea beans 0713.39 Beans, other 0713.50 Broad beans and horse beans 0713.10 Dried Peas (Pisum sativum) 0713.20 Chickpeas (garbanzos) 0713.40 Lentils 0713.90 Dried...

A field survey on coffee beans drying methods of Indonesian small holder farmers

NASA Astrophysics Data System (ADS)

Siagian, Parulian; Setyawan, Eko Y.; Gultom, Tumiur; Napitupulu, Farel H.; Ambarita, Himsar

2017-09-01

Drying agricultural product is a post-harvest process that consumes significant energy. It can affect the quality of the product. This paper deals with literature review and field survey of drying methods of coffee beans of Indonesia farmers. The objective is to supply the necessary information on developing continuous solar drier. The results show that intermittent characteristic of sun drying results in a better quality of coffee beans in comparison with constant convective drying. In order to use energy efficiently, the drying process should be divided into several stages. In the first stage when the moist content is high, higher drying air temperature is more effective. After this step, where the moist content is low, lower drying air temperature is better. The field survey of drying coffee beans in Sumatera Utara province reveals that the used drying process is very traditional. It can be divided into two modes and depend on the coffee beans type. The Arabica coffee is firstly fermented and dried to moisture content of 80% using sun drying method, then followed by Green House model of drying up to moisture content about 12%. The latter typically spends 3 days of drying time. On the other hand, The Robusta coffee is dried by exposing to the sun directly without any treatment. After the coffee beans dried follow by peeled process. These findings can be considered to develop a continuous solar drying that suitable for coffee beans drying.

Preservation of flavor in freeze dried green beans

NASA Technical Reports Server (NTRS)

Huber, C. S.; Heidelbaugh, N. D.; Davis, D.

1973-01-01

Before freeze drying, green beans are heated to point at which their cell structure is altered. Beans freeze dried with altered cell structure have improved rehydration properties and retain color, flavor, and texture.

Modification of whole flours of navy bean, pinto bean, black bean and chickpea by steam jet cooking and drum drying

USDA-ARS?s Scientific Manuscript database

Whole bean flours of navy bean, pinto bean, black bean and chickpea were processed by excess steam jet cooking, drum drying, and milling to a state resembling the raw flours. Analysis of the structure and size of the particles, color, solubility and pasting characteristics, dietary fiber, and protei...

Yield performance of cowpea plant introductions grown in calcareous soils

USDA-ARS?s Scientific Manuscript database

Cowpea or Southernpea [Vigna unguiculata (L.) Walp.] is an important legume crop used as a feed for livestock, as a green vegetable and for consumption of its dry beans which provide 22-25% protein. The crop is very sensitive to alkaline soil conditions. When grown at a soil pH of 7.5 or higher, co...

Open sun drying of green bean: influence of pretreatments on drying kinetics, colour and rehydration capacity

NASA Astrophysics Data System (ADS)

İsmail, Osman; Kantürk Figen, Aysel; Pişkin, Sabriye

2017-04-01

Green bean ( Phaseolus Vulgaris L), classified under legume family, is a primary source of dietary protein in human diets especially in the agricultural countries. Green bean is susceptible to rapid deterioration because of their high moisture content and in order to prevent and present the green bean drying process is applied. In this study, effects of pretreatments on drying kinetics, colour and rehydration capacity of green bean were investigated. It was observed that the pretreatment affected the drying time. The shortest drying times were obtained from pretreated samples with blanched. Drying times were determined as 47, 41 and 29 h for natural, salted and blanch, respectively. The results showed that pretreatment and ambient temperature significantly ( P = 0.05) affected the drying rate and the drying time. The effective moisture diffusivity was determined by using Fick's second law and was found to be range between 3.15 × 10-10 and 1.2 × 10-10 m2/s for the pre-treated and natural green bean samples. The rehydration values were obtained 2.75, 2.71, 2.29 (g water/g dry matter) for the blanched, salted and natural samples. The effective diffusion coefficients were calculated using the data collected during the falling rate period and the experimental data are fitted to seven thin layer drying models which found in the literature. The Logarithmic model was found to best describe the drying behavior of fresh green beans under open air sun. Rehydration time and color parameters had been determined in order to improve the quality of dried green bean. Regarding with rehydration time and colour data, the best results were obtained at blanched drying conditions.

21 CFR 172.120 - Calcium disodium EDTA.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., nonstandardized 75 Preservative. Dried lima beans (cooked canned) 310 Promote color retention. Egg product that is... cooked canned, other than dried lima beans, pink beans, and red beans) 365 Promote color retention... pie filling 100 Promote color retention. Pink beans (cooked canned) 165 Promote color retention...

40 CFR 180.275 - Chlorothalonil; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Apricot 0.5 Asparagus 0.1 Banana (NMT 0.05 ppm in edible pulp) 0.5 Bean, dry, seed 0.1 Bean, snap....5 Cherry, tart 0.5 Cocoa bean, dried bean 0.05 Coffee, bean, green 0.20 Corn, sweet, kernel plus cob...

21 CFR 172.120 - Calcium disodium EDTA.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., nonstandardized 75 Preservative. Dried lima beans (cooked canned) 310 Promote color retention. Egg product that is... cooked canned, other than dried lima beans, pink beans, and red beans) 365 Promote color retention... pie filling 100 Promote color retention. Pink beans (cooked canned) 165 Promote color retention...

40 CFR 180.275 - Chlorothalonil; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Apricot 0.5 Asparagus 0.1 Banana (NMT 0.05 ppm in edible pulp) 0.5 Bean, dry, seed 0.1 Bean, snap....5 Cherry, tart 0.5 Cocoa bean, dried bean 0.05 Coffee, bean, green 0.20 Corn, sweet, kernel plus cob...

40 CFR 180.275 - Chlorothalonil; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Apricot 0.5 Asparagus 0.1 Banana (NMT 0.05 ppm in edible pulp) 0.5 Bean, dry, seed 0.1 Bean, snap....5 Cherry, tart 0.5 Cocoa bean, dried bean 0.05 Coffee, bean, green 0.20 Corn, sweet, kernel plus cob...

40 CFR 180.275 - Chlorothalonil; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Apricot 0.5 Asparagus 0.1 Banana (NMT 0.05 ppm in edible pulp) 0.5 Bean, dry, seed 0.1 Bean, snap....5 Cherry, tart 0.5 Cocoa bean, dried bean 0.05 Coffee, bean, green 0.20 Corn, sweet, kernel plus cob...

40 CFR 180.491 - Propylene oxide; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances... commodities: Commodity Parts per million Basil, dried leaves 6000 Cacao bean, dried bean 20.0 Cacao bean... basil 1500 Nutmeat, processed, except peanuts 10.0 Onion, dried 6000 Plum, prune, dried 2.0 (b) Section...

77 FR 23625 - Quizalofop Ethyl; Pesticide Tolerances

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-20

... via the oral, dermal, and inhalation routes of exposure. It is not an eye or dermal irritant nor a... the correct terminology, as follows: Bean, dry to bean, dry seed; sorghum, grain to sorghum, grain... 0.05 Bean, dry, seed 0.4 Bean, succulent 0.25 Beet, sugar, molasses 0.2 Beet, sugar, roots 0.1 Beet...

Spectral identifiers from roasting process of Arabica and Robusta green beans using Laser-Induced Breakdown Spectroscopy (LIBS)

NASA Astrophysics Data System (ADS)

Wirani, Ayu Puspa; Nasution, Aulia; Suyanto, Hery

2016-11-01

Coffee (Coffea spp.) is one of the most widely consumed beverages in the world. World coffee consumption is around 70% comes from Arabica, 26% from Robusta , and the rest 4% from other varieties. Coffee beverages characteristics are related to chemical compositions of its roasted beans. Usually testing of coffee quality is subjectively tasted by an experienced coffee tester. An objective quantitative technique to analyze the chemical contents of coffee beans using LIBS will be reported in this paper. Optimum experimental conditions was using of 120 mJ of laser energy and delay time 1 μs. Elements contained in coffee beans are Ca, W, Sr, Mg, Na, H, K, O, Rb, and Be. The Calcium (Ca) is the main element in the coffee beans. Roasting process will cause the emission intensity of Ca decreased by 42.45%. In addition, discriminant analysis was used to distinguish the arabica and robusta variants, either in its green and roasted coffee beans. Observed identifier elements are Ca, W, Sr, and Mg. Overall chemical composition of roasted coffee beans are affected by many factors, such as the composition of the soil, the location, the weather in the neighborhood of its plantation, and the post-harvesting process of the green coffee beans (drying, storage, fermentation, and roasting methods used).

40 CFR 180.491 - Propylene oxide; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances... Basil, dried leaves 6000 Cacao bean, cocoa powder 20.0 Cacao bean, dried bean 20.0 Fig 3.0 Garlic, dried 6000 Grape, raisin 4.0 Herbs and spices, group 19, dried, except basil 1500 Nut, pine 10.0 Nut, tree...

40 CFR 180.491 - Propylene oxide; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances...: Commodity Parts per million Basil, dried leaves 6000 Cacao bean, dried bean 20.0 Cacao bean, cocoa powder 20.0 Fig 3.0 Garlic, dried 6000 Grape, raisin 4.0 Herbs and spices, group 19, dried, except basil 1500...

40 CFR 180.491 - Propylene oxide; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances... Basil, dried leaves 6000 Cacao bean, cocoa powder 20.0 Cacao bean, dried bean 20.0 Fig 3.0 Garlic, dried 6000 Grape, raisin 4.0 Herbs and spices, group 19, dried, except basil 1500 Nut, pine 10.0 Nut, tree...

40 CFR 180.491 - Propylene oxide; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances... Basil, dried leaves 6000 Cacao bean, cocoa powder 20.0 Cacao bean, dried bean 20.0 Fig 3.0 Garlic, dried 6000 Grape, raisin 4.0 Herbs and spices, group 19, dried, except basil 1500 Nut, pine 10.0 Nut, tree...

40 CFR 180.108 - Acephate; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... phosphoramidothioate, in or on the commodity. Commodity 1 Parts per million Bean, dry, seed 3.0 Bean, succulent 3.0... phosphoramidothioate, in or on the commodity. Commodity Parts per million Bean, dry, seed 1 Bean, succulent 1 Brussels...

40 CFR 180.108 - Acephate; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... phosphoramidothioate, in or on the commodity. Commodity 1 Parts per million Bean, dry, seed 3.0 Bean, succulent 3.0... phosphoramidothioate, in or on the commodity. Commodity Parts per million Bean, dry, seed 1 Bean, succulent 1 Brussels...

40 CFR 180.108 - Acephate; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... phosphoramidothioate, in or on the commodity. Commodity 1 Parts per million Bean, dry, seed 3.0 Bean, succulent 3.0... phosphoramidothioate, in or on the commodity. Commodity Parts per million Bean, dry, seed 1 Bean, succulent 1 Brussels...

40 CFR 180.108 - Acephate; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... phosphoramidothioate, in or on the commodity. Commodity 1 Parts per million Bean, dry, seed 3.0 Bean, succulent 3.0... phosphoramidothioate, in or on the commodity. Commodity Parts per million Bean, dry, seed 1 Bean, succulent 1 Brussels...

78 FR 7750 - Emergency Food Assistance Program; Availability of Foods for Fiscal Year 2013

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-04

..., fish, vegetables, dry beans, juices, and fruits. Approximately $274.5 million in surplus foods acquired in FY 2012 are being delivered to States in FY 2013. These foods include beans (dried, canned..., frozen ham, frozen turkey roast, blackeye beans, garbanzo beans, great northern beans, light red kidney...

75 FR 68323 - Annual Surveys in the Manufacturing Area

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-05

... quarterly reports: Survey Title M311C Corn (Wet & Dry Producers of Ethanol) M311H Animal and Vegetable Fats and Oils (Warehouse Stocks) M311J Oilseeds, Beans, and Nuts (Primary Producers) M311K Fats and Oils (Renderers) M311L Fats and Oils M311M Animal and Vegetable Fats and Oils (Consumption and Stocks) M311N...

Seed-borne fungi and ochratoxin A contamination of dry beans (Phaseolus vulgaris L.) in the Republic of Croatia.

PubMed

Domijan, A-M; Peraica, M; Zlender, V; Cvjetković, B; Jurjević, Z; Topolovec-Pintarić, S; Ivić, D

2005-03-01

The study was designed to identify seed-borne fungi on bean (Phaseolus vulgaris L.) crops grown in 13 counties of the Republic of Croatia and their association with ochratoxin A (OTA) production. Bean samples (N=45) were collected in Croatia in 2001 shortly after the harvest and were stored at -20 degrees C for mycological and mycotoxin analyses. The most common fungi isolated were Cladosporium spp. (98%) Alternaria spp. (75%), Aspergillus spp. (73%), Rhizopus spp. (73%), Penicillium spp. (69%), Fusarium spp. (38%), Botrytis spp. (27%), Trichothecium spp. (24%), and Chaetomium spp. (18%). OTA was found only in samples contaminated with Penicillium and Aspergillus spp. Using HPLC (detection limit 0.25 microg/kg), OTA was found in 17 out of 45 samples (38%), and the mean concentration in positive samples was 0.41+/-0.21 microg OTA/kg. Beans from south Croatia (Adriatic coast) were OTA-free and the least mould-infected, while the mean OTA concentration and mould infection of samples from other regions were similar. The OTA contamination of beans in our country is low. Although beans are not severely contaminated with OTA, their consumption may contribute to the exposure to OTA from other commodities.

21 CFR 172.120 - Calcium disodium EDTA.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., flavor, and/or product clarity. Dressings, nonstandardized 75 Preservative. Dried lima beans (cooked... Antigushing agent. French dressing 75 Preservative. Legumes (all cooked canned, other than dried lima beans, pink beans, and red beans) 365 Promote color retention. Mayonnaise 75 Do. Mushrooms (cooked canned) 200...

9 CFR 205.206 - Farm products.

Code of Federal Regulations, 2011 CFR

2011-01-01

... specify by name) Dry beans, dry peas, potatoes, sweet potatoes, taro, other vegetables (system must specify by name) Artichokes, asparagus, beans lima, beans snap, beets, Brussels sprouts, broccoli, cabbage...

9 CFR 205.206 - Farm products.

Code of Federal Regulations, 2013 CFR

2013-01-01

... specify by name) Dry beans, dry peas, potatoes, sweet potatoes, taro, other vegetables (system must specify by name) Artichokes, asparagus, beans lima, beans snap, beets, Brussels sprouts, broccoli, cabbage...

9 CFR 205.206 - Farm products.

Code of Federal Regulations, 2014 CFR

2014-01-01

... specify by name) Dry beans, dry peas, potatoes, sweet potatoes, taro, other vegetables (system must specify by name) Artichokes, asparagus, beans lima, beans snap, beets, Brussels sprouts, broccoli, cabbage...

9 CFR 205.206 - Farm products.

Code of Federal Regulations, 2010 CFR

2010-01-01

... specify by name) Dry beans, dry peas, potatoes, sweet potatoes, taro, other vegetables (system must specify by name) Artichokes, asparagus, beans lima, beans snap, beets, Brussels sprouts, broccoli, cabbage...

7 CFR 457.150 - Dry bean crop insurance provisions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 6 2010-01-01 2010-01-01 false Dry bean crop insurance provisions. 457.150 Section 457.150 Agriculture Regulations of the Department of Agriculture (Continued) FEDERAL CROP INSURANCE CORPORATION, DEPARTMENT OF AGRICULTURE COMMON CROP INSURANCE REGULATIONS § 457.150 Dry bean crop insurance...

7 CFR 5.4 - Commodities for which parity prices shall be calculated.

Code of Federal Regulations, 2013 CFR

2013-01-01

... market Artichokes, asparagus, snap beans, broccoli, cabbage, cantaloups, carrots, cauliflower, celery..., spinach, tomatoes, and watermelons. vegetables for processing Asparagus, lima beans, snap beans, beets...; tobacco, Types 61 and 62; barley; beans, dry edible; cottonseed; peas, dry field; flaxseed; hay, all baled...

7 CFR 5.4 - Commodities for which parity prices shall be calculated.

Code of Federal Regulations, 2014 CFR

2014-01-01

... market Artichokes, asparagus, snap beans, broccoli, cabbage, cantaloups, carrots, cauliflower, celery..., spinach, tomatoes, and watermelons. vegetables for processing Asparagus, lima beans, snap beans, beets...; tobacco, Types 61 and 62; barley; beans, dry edible; cottonseed; peas, dry field; flaxseed; hay, all baled...

7 CFR 5.4 - Commodities for which parity prices shall be calculated.

Code of Federal Regulations, 2012 CFR

2012-01-01

... market Artichokes, asparagus, snap beans, broccoli, cabbage, cantaloups, carrots, cauliflower, celery..., spinach, tomatoes, and watermelons. vegetables for processing Asparagus, lima beans, snap beans, beets...; tobacco, Types 61 and 62; barley; beans, dry edible; cottonseed; peas, dry field; flaxseed; hay, all baled...

40. Coffee bean drying trays that are stored in racks ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

40. Coffee bean drying trays that are stored in racks under building and pulled out to sun dry beans on terraces to the north and south of building. HAER PR, 6-MAGU, 1C-3 - Hacienda Buena Vista, PR Route 10 (Ponce to Arecibo), Magueyes, Ponce Municipio, PR

Effect of Microwave Vacuum Drying on the Drying Characteristics, Color, Microstructure, and Antioxidant Activity of Green Coffee Beans.

PubMed

Dong, Wenjiang; Cheng, Ke; Hu, Rongsuo; Chu, Zhong; Zhao, Jianping; Long, Yuzhou

2018-05-11

The aim of this study is to investigate the effect of microwave vacuum drying (MVD) on the drying characteristics and quality attributes of green coffee beans. We specifically focused on the effective moisture diffusion coefficient ( D eff ), surface temperature, glass transition temperature ( T g ), water state, and microstructure. The kinetics of color changes during drying, total phenolic content (TPC), and antioxidant activity (DPPH, FRAP, and ABTS) were also characterized. Microwave power during MVD affected the porosity of coffee beans, their color, TPC, and antioxidant activity. The Allometric 1 model was the most suitable for simulating surface temperature rise kinetics. Thermal processing of green coffee beans resulted in increased b* , L* , Δ E , and TPC values, and greater antioxidant capacity. These findings may provide a theoretical reference for the technical improvement, mechanisms of flavor compound formation, and quality control of dried green coffee beans.

A Phaseolus vulgaris diversity panel for Andean bean improvement

USDA-ARS?s Scientific Manuscript database

Dry beans (Phaseolus vulgaris L.) of the Andean gene pool, including red mottled, kidney, cranberry, and yellow seed types are important in Africa and in the Americas. Andean dry bean breeding gains have lagged behind those of Mesoamerican beans. These differences may be due to a narrower genetic b...

Improving Malaysian cocoa quality through the use of dehumidified air under mild drying conditions.

PubMed

Hii, Ching L; Law, Chung L; Cloke, Michael; Sharif, Suzannah

2011-01-30

Various studies have been conducted in the past to improve the quality of Malaysian cocoa beans. However, the processing methods still remain crude and lack technological advancement. In terms of drying, no previous study has attempted to apply advanced drying technology to improve bean quality. This paper presents the first attempt to improve the quality of cocoa beans through heat pump drying using constant air (28.6 and 40.4 °C) and stepwise (step-up 30.7-43.6-56.9 °C and step-down 54.9-43.9 °C) drying profiles. Comparison was made against hot air drying at 55.9 °C. Product quality assessment showed significant improvement in the quality of Malaysian cocoa beans. Quality was found to be better in terms of lower acidity (higher pH) and higher degree of browning (cut test) for cocoa beans dried using the step-up profile. All heat pump-dried samples showed flavour quality comparable to that of Ghanaian and better than that of Malaysian and Indonesian commercial samples. Step-up-dried samples showed the best flavour profile with high level of cocoa flavour, low in sourness and not excessive in bitterness and astringency. Dried cocoa samples from the step-up drying profile showed the best overall quality as compared with commercial samples from Malaysia, Indonesia and Ghana. The improvement of Malaysian cocoa bean quality is thus achievable through heat pump drying. 2010 Society of Chemical Industry.

75 FR 62129 - Aldicarb; Notice of Receipt of Request to Voluntarily Cancel a Pesticide Registration

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-07

... for the deletion at various times of aldicarb use in or on citrus, cotton, dry beans, peanuts... following agricultural crops: citrus, cotton, dry beans, peanuts, potatoes, soybeans, sugar beets, and sweet... pesticide uses (cotton, dry beans, peanuts, soybeans, sugar beets, and sweet potatoes) effective as of...

77 FR 27226 - Aldicarb; Cancellation Order for Amendments To Terminate Uses

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-09

... amend to terminate the remaining pesticide uses of this product on cotton, dry beans, peanuts, soybeans..., Cotton, Dry Beans, Peanuts, Soybeans, Sugar Beets, and Sweet Potatoes. Table 2 of this unit includes the... are the subject of this notice is May 9, 2012. The effective date of the cotton, dry bean, peanut...

Mapping Fusarium solani and Aphanomyces euteiches root rot resistance and root architecture quantitative trait loci in common bean (Phaseolus vulgaris)

USDA-ARS?s Scientific Manuscript database

Root rot diseases of bean (Phaseolus vulgaris L.) are a constraint to dry and snap bean production. We developed the RR138 RIL mapping population from the cross of OSU5446, a susceptible line that meets current snap bean processing industry standards, and RR6950, a root rot resistant dry bean in th...

Effects of extrusion cooking on the chemical composition and functional properties of dry bean powders

USDA-ARS?s Scientific Manuscript database

This study aimed to investigate the impacts of extrusion cooking on the chemical composition and functional properties of bean powders from four bean varieties. The raw bean powders were extruded under eight different conditions, and the extrudates were then dried and ground (particle size = 0.5 mm)...

Beneficial Effects of Common Bean on Adiposity and Lipid Metabolism.

PubMed

Thompson, Henry J; McGinley, John N; Neil, Elizabeth S; Brick, Mark A

2017-09-09

In developed countries which are at the epicenter of the obesity pandemic, pulse crop consumption is well below recommended levels. In a recent systematic review and meta-analysis of 21 randomized controlled clinical trials, pulse consumption was associated with improved weight control and reduced adiposity, although the underlying mechanisms were a matter of speculation. Common bean ( Phaseolus vulgaris L.) is the most widely consumed pulse crop and was the focus of this investigation. Using outbred genetic models of dietary induced obesity resistance and of dietary induced obesity sensitivity in the rat, the impact of bean consumption was investigated on the efficiency with which consumed food was converted to body mass (food efficiency ratio), body fat accumulation, adipocyte morphometrics, and patterns of protein expression associated with lipid metabolism. Cooked whole bean as well as a commercially prepared cooked bean powders were evaluated. While bean consumption did not affect food efficiency ratio, bean reduced visceral adiposity and adipocyte size in both obesity sensitive and resistant rats. In liver, bean consumption increased carnitine palmitoyl transferase 1, which is the rate limiting step in long chain fatty acid oxidation and also resulted in lower levels of circulating triglycerides. Collectively, our results are consistent with the clinical finding that pulse consumption is anti-obesogenic and indicate that one mechanism by which cooked bean exerts its bioactivity is oxidation of long chain fatty acids.

Beneficial Effects of Common Bean on Adiposity and Lipid Metabolism

PubMed Central

McGinley, John N.; Neil, Elizabeth S.; Brick, Mark A.

2017-01-01

In developed countries which are at the epicenter of the obesity pandemic, pulse crop consumption is well below recommended levels. In a recent systematic review and meta-analysis of 21 randomized controlled clinical trials, pulse consumption was associated with improved weight control and reduced adiposity, although the underlying mechanisms were a matter of speculation. Common bean (Phaseolus vulgaris L.) is the most widely consumed pulse crop and was the focus of this investigation. Using outbred genetic models of dietary induced obesity resistance and of dietary induced obesity sensitivity in the rat, the impact of bean consumption was investigated on the efficiency with which consumed food was converted to body mass (food efficiency ratio), body fat accumulation, adipocyte morphometrics, and patterns of protein expression associated with lipid metabolism. Cooked whole bean as well as a commercially prepared cooked bean powders were evaluated. While bean consumption did not affect food efficiency ratio, bean reduced visceral adiposity and adipocyte size in both obesity sensitive and resistant rats. In liver, bean consumption increased carnitine palmitoyl transferase 1, which is the rate limiting step in long chain fatty acid oxidation and also resulted in lower levels of circulating triglycerides. Collectively, our results are consistent with the clinical finding that pulse consumption is anti-obesogenic and indicate that one mechanism by which cooked bean exerts its bioactivity is oxidation of long chain fatty acids. PMID:28891931

Evolutionary diversification of the bean beetle genus Callosobruchus (Coleoptera: Bruchidae): traits associated with stored-product pest status.

PubMed

Tuda, M; Rönn, J; Buranapanichpan, S; Wasano, N; Arnqvist, G

2006-10-01

Despite the fact that many plant-feeding insects are pests, little effort has been made to identify key evolutionary trait transitions that allow taxa to acquire or lose pest status. A large proportion of species in the genus Callosobruchus are economically important pests of stored, dry postharvest beans of the tribe Phaseoleae. However, the evolution of this feeding habit is poorly understood. Here, we present a reconstruction of the phylogeny of the Asian and African Callosobruchus based on three mitochondrial genes, and assess which traits have been associated with the evolutionary origin or loss of ability to reproduce on dry beans. Our phylogenetic analysis showed that species group into the chinensis and the maculatus clades, which are also supported by genital morphology, and an additional paraphyletic group. Ancestral ability to use dry beans has been lost in the chinensis clade but acquired again in C. chinensis. Dry-bean use and host-plant use were both phylogenetically constrained and transitions in the two were significantly correlated. Host shifts from the subtribe Phaseolinae to Cajaninae were more common than the reverse and were more likely in species using young beans. The ability to use dry beans was more likely gained when using Phaseolinae hosts and promoted habitat shifts from tropical to temperate regions. Adaptation to arid climate was also associated with the ability to reproduce on dry beans and on Phaseolinae. Thus, our analysis suggests that physiological adaptations to an arid climate and to Phaseolinae hosts both render beetles predisposed to become pests of cultivated beans.

Application of an in vivo swine model for the determination of arsenic bioavailability in contaminated vegetables.

PubMed

Juhasz, Albert L; Smith, Euan; Weber, John; Rees, Matthew; Rofe, Allan; Kuchel, Tim; Sansom, Lloyd; Naidu, Ravi

2008-05-01

Considerable information is available in the literature regarding the uptake of arsenic (As) from contaminated soil and irrigation water by vegetables. However, few studies have investigated As speciation in these crops while a dearth of information is available on As bioavailability following their consumption. In this study, the concentration and speciation of As in chard, radish, lettuce and mung beans was determined following hydroponic growth of the vegetables using As-contaminated water. In addition, As bioavailability was assessed using an in vivo swine feeding assay. While As concentrations ranged from 3.0 to 84.2mg As kg(-1) (dry weight), only inorganic As (arsenite and arsenate) was detected in the edible portions of the vegetables. When As bioavailability was assessed through monitoring blood plasma As concentrations following swine consumption of As-contaminated vegetables, between 50% and 100% of the administered As dose was absorbed and entered systemic circulation. Arsenic bioavailability decreased in the order mung beans>radish>lettuce=chard.

Effect of different drying techniques on bioactive components, fatty acid composition, and volatile profile of robusta coffee beans.

PubMed

Dong, Wenjiang; Hu, Rongsuo; Chu, Zhong; Zhao, Jianping; Tan, Lehe

2017-11-01

This study investigated the effect of different drying techniques, namely, room-temperature drying (RTD), solar drying (SD), heat-pump drying (HPD), hot-air drying (HAD), and freeze drying (FD), on bioactive components, fatty acid composition, and the volatile compound profile of robusta coffee beans. The data showed that FD was an effective method to preserve fat, organic acids, and monounsaturated fatty acids. In contrast, HAD was ideal for retaining polyunsaturated fatty acids and amino acids. Sixty-two volatile compounds were identified in the differently dried coffee beans, representing 90% of the volatile compounds. HPD of the coffee beans produced the largest number of volatiles, whereas FD resulted in the highest volatile content. A principal component analysis demonstrated a close relationship between the HPD, SD, and RTD methods whereas the FD and HAD methods were significantly different. Overall, the results provide a basis for potential application to other similar thermal sensitive materials. Copyright © 2017 Elsevier Ltd. All rights reserved.

Legume consumption and risk of all-cause, cardiovascular, and cancer mortality in the PREDIMED study.

PubMed

Papandreou, Christopher; Becerra-Tomás, Nerea; Bulló, Mònica; Martínez-González, Miguel Ángel; Corella, Dolores; Estruch, Ramon; Ros, Emilio; Arós, Fernando; Schroder, Helmut; Fitó, Montserrat; Serra-Majem, Lluís; Lapetra, José; Fiol, Miquel; Ruiz-Canela, Miguel; Sorli, Jose V; Salas-Salvadó, Jordi

2018-01-09

Limited prospective studies have examined the association between legumes consumption and mortality, whereas scarce, if at all, previous studies have evaluated such associations taking into consideration specific grain legumes. We aimed to investigate the association between total legumes consumption and grain legumes species (dry beans, chickpeas, lentils, and fresh peas) with all-cause, cardiovascular disease (CVD), cancer and other-cause mortality among elderly Mediterranean individuals at high CVD risk. We prospectively assessed 7216 participants from the PREvención con DIeta MEDiterránea study. Dietary intake was assessed at baseline and yearly during follow-up by using a validated food frequency questionnaire. During a median follow-up of 6.0 years, 425 total deaths, 103 CVD deaths, 169 cancer deaths and 153 due to other-causes deaths occurred. Hazard ratios (HRs) [95% confidence interval (CI)] of CVD mortality were 1.52 (1.02-2.89) (P-trend = 0.034) and 2.23 (1.32-3.78) (P-trend = 0.002) for the 3rd tertile of total legumes and dry beans consumption, respectively, compared with the 1st tertile. When comparing extreme tertiles, higher total legumes and lentils consumption was associated with 49% (HR: 0.51; 95% CI: 0.31-0.84; P-trend = 0.009) and 37% (HR: 0.63; 95% CI: 0.40-0.98; P-trend = 0.049) lower risk of cancer mortality. Similar associations were observed for CVD death in males and for cancer death in males, obese and diabetic participants. These findings support the benefits of legumes consumption for cancer mortality prevention which may be counterbalanced by their higher risk for CVD mortality. The trial is registered at http://www.controlled-trials.com (ISRCTN35739639). Registration date: 5th October 2005. Copyright © 2018 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.

Breeding Beans with Bruchid and Multiple Virus Resistance

USDA-ARS?s Scientific Manuscript database

Bean common mosaic virus (BCMV) and bean common mosaic necrosis virus (BCMNV) are worldwide threats to dry bean (Phaseolus vulgaris L.) production. Beans planted in the lowlands of Central America and the Caribbean also need resistance to Bean golden yellow mosaic virus (BGYMV). The common bean weev...

Impact of fermentation, drying, roasting, and Dutch processing on epicatechin and catechin content of cacao beans and cocoa ingredients.

PubMed

Payne, Mark J; Hurst, W Jeffrey; Miller, Kenneth B; Rank, Craig; Stuart, David A

2010-10-13

Low molecular weight flavan-3-ols are thought to be responsible, in part, for the cardiovascular benefits associated with cocoa powder and dark chocolate. The levels of epicatechin and catechin were determined in raw and conventionally fermented cacao beans and during conventional processing, which included drying, roasting, and Dutch (alkali) processing. Unripe cacao beans had 29% higher levels of epicatechin and the same level of catechin compared to fully ripe beans. Drying had minimal effect on the epicatechin and catechin levels. Substantial decreases (>80%) in catechin and epicatechin levels were observed in fermented versus unfermented beans. When both Ivory Coast and Papua New Guinea beans were subjected to roasting under controlled conditions, there was a distinct loss of epicatechin when bean temperatures exceeded 70 °C. When cacao beans were roasted to 120 °C, the catechin level in beans increased by 696% in unfermented beans, by 650% in Ivory Coast beans, and by 640% in Papua New Guinea fermented beans compared to the same unroasted beans. These results suggest that roasting in excess of 70 °C generates significant amounts of (-)-catechin, probably due to epimerization of (-)-epicatechin. Compared to natural cocoa powders, Dutch processing caused a loss in both epicatechin (up to 98%) and catechin (up to 80%). The epicatechin/catechin ratio is proposed as a useful and sensitive indicator for the processing history of cacao beans.

The impact of tillage on Pinto bean cultivar response to drought induced by deficit irrigation

USDA-ARS?s Scientific Manuscript database

Drought stress is a major factor limiting yield of dry bean (Phaseolus vulgaris) and drought tolerant cultivars are being developed. Reducing tillage in row crops has advantages of conserving moisture and increasing water infiltration, and may alter the response of dry bean cultivars to drought stre...

Effects of extrusion cooking on the chemical composition and functional properties of dry common bean powders.

PubMed

Ai, Yongfeng; Cichy, Karen A; Harte, Janice B; Kelly, James D; Ng, Perry K W

2016-11-15

The impact of extrusion cooking on the chemical composition and functional properties of bean powders from four common bean varieties was investigated. The raw bean powders were extruded under eight different conditions, and the extrudates were then dried and ground (particle size⩽0.5mm). Compared with corresponding non-extruded (raw) bean powders (particle size⩽0.5mm), the extrusion treatments did not substantially change the protein and starch contents of the bean powders and showed inconsistent effects on the sucrose, raffinose and stachyose contents. The extrusion cooking did cause complete starch gelatinization and protein denaturation of the bean powders and thus changed their pasting properties and solvent-retention capacities. The starch digestibilities of the cooked non-extruded and cooked extruded bean powders were comparable. The extruded bean powders displayed functional properties similar to those of two commercial bean powders. Copyright © 2016 Elsevier Ltd. All rights reserved.

Use of two varieties of hard-to-cook beans (Phaseolus vulgaris) and cowpeas (Vigna unguiculata) in the processing of koki (a steamed legume product).

PubMed

Mbofung, C M; Rigby, N; Waldron, K

1999-01-01

Koki is a nutritious cowpea-based food product usually processed by steam cooking whipped cowpea (Vigna unguiculata) paste mixed with spices and palm oil. A study was carried out to investigate the effect of the partial replacement of cowpeas (CP) with hard-to-cook (HTC) beans on the chemical, nutritional and sensory characteristics of koki. Towards this objective, two varieties of beans--Phaseolus vulgaris (red kidney beans--RKB and mottled brown beans--MBB), each with the HTC defect, were separately incorporated into cowpea paste in the following Bean:CP ratios 0:100, 20:80, 30:70, 40:60, 50:50, 60:40 and processed into koki. Incorporation of dry HTC beans into cowpeas in the making of koki affected the bulking properties of the uncooked paste, the nutrient composition, essential amino acid content, antinutritional factors, digestibility as well as the sensory attributes of cooked koki. Sensory tests showed that a highly acceptable, nutritious and digestible koki can be processed from cowpeas partially replaced with dry HTC bean paste up to levels of about 40-50% depending on the variety of dry bean used.

The cocoa bean fermentation process: from ecosystem analysis to starter culture development.

PubMed

De Vuyst, L; Weckx, S

2016-07-01

Cocoa bean fermentation is still a spontaneous curing process to facilitate drying of nongerminating cocoa beans by pulp removal as well as to stimulate colour and flavour development of fermented dry cocoa beans. As it is carried out on farm, cocoa bean fermentation is subjected to various agricultural and operational practices and hence fermented dry cocoa beans of variable quality are obtained. Spontaneous cocoa bean fermentations carried out with care for approximate four days are characterized by a succession of particular microbial activities of three groups of micro-organisms, namely yeasts, lactic acid bacteria (LAB) and acetic acid bacteria (AAB), which results in well-fermented fully brown cocoa beans. This has been shown through a plethora of studies, often using a multiphasic experimental approach. Selected strains of several of the prevailing microbial species have been tested in appropriate cocoa pulp simulation media to unravel their functional roles and interactions as well as in small plastic vessels containing fresh cocoa pulp-bean mass to evaluate their capacity to dominate the cocoa bean fermentation process. Various starter cultures have been proposed for successful fermentation, encompassing both cocoa-derived and cocoa nonspecific strains of (hybrid) yeasts, LAB and AAB, some of which have been implemented on farms successfully. © 2016 The Society for Applied Microbiology.

Fungal decontamination and enhancement of shelf life of edible split beans of wild legume Canavalia maritima by the electron beam irradiation

NASA Astrophysics Data System (ADS)

Supriya, P.; Sridhar, K. R.; Ganesh, S.

2014-03-01

Ripened split beans of the coastal sand dune wild legume Canavalia maritima serve as one of the traditional nutritional sources of the coastal dwellers in Southwest coast of India. Nine fungi were isolated from the unirradiated dry beans by plating on the potato dextrose agar medium. Toxigenic fungus Aspergillus niger showed the highest incidence (33-50%) followed by Aspergillus flavus (14-20%) and Penicillium chrysogenum (7-13%). Unirradiated dry beans and irradiated dry beans with electron beam doses 2.5, 5, 10 and 15 kGy were monitored for occurrence of fungal species and their incidence during 0, 3 and 6 months storage period under laboratory conditions. Irradiation resulted in dose-dependent decrease in fungal species (5-7, 4-6, 3-6 and 0 on irradiation at 0, 2.5, 5 and 10 or 15 kGy, respectively) as well as incidence (80-99, 19-46, 13-21 and 0%, respectively). Although aflatoxins (B1 and B2) were found below detectable level (<2 ng/g) in 0, 3 and 6 months stored unirradiated and irradiated beans (2.5 and 5 kGy), they were not present in beans irradiated with 10 and 15 kGy. In spite of occurrence of toxigenic fungus Aspergillus ochraceus in unirradiated and irradiated beans (2.5 and 5 kGy) stored for 3 and 6 months, the beans were devoid of ochratoxin-A. Electron beam irradiation dose 10 kGy could be recommended for fungal decontamination and improvement of shelf life of C. maritima ripened dry split beans.

77 FR 471 - Emergency Food Assistance Program; Availability of Foods for Fiscal Year 2012

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-05

..., poultry, fish, vegetables, dry beans, juices, and fruits. Approximately $37.5 million in surplus foods..., frozen ham, frozen turkey roast, blackeye beans, garbanzo beans, great northern beans, light red kidney beans, lentils, lima beans, pinto beans, egg mix, shell eggs, lowfat bakery mix, egg noodles, white and...

75 FR 78674 - Emergency Food Assistance Program; Availability of Foods for Fiscal Year 2011

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-16

... meat, poultry, fish, vegetables, dry beans, juices, and fruits. Approximately $155.9 million in surplus... turkey roast, blackeye beans, garbanzo beans, great northern beans, light red kidney beans, lentils, lima beans, pinto beans, egg mix, shell eggs, lowfat bakery mix, egg noodles, white and yellow corn grits...

Simultaneous determination of levodopa and carbidopa from fava bean, green peas and green beans by high performance liquid gas chromatography.

PubMed

Mehran S M, Mohseni; B, Golshani

2013-06-01

According to many studies, sprouted fava beans are a rich source of levo-dihydroxy phenylalanine (L-dopa) the precursor of dopamine, and they are now being investigated for use in the management of Parkinson's disease. The addition of Carbidopa (C-dopa) can reduce the daily use of the L-dopa dosage requirements and it can also reduce the side effects which are associated with the L-dopa administration. The present research was conducted to find the levo-dihydroxy phenylalanine (L-dopa) and Carbidopa (C-dopa) in fava beans, green peas and green beans by High Performance Gas Chromatography (HPLC). Carbidopa (C-dopa) is a peripheral decarboxylase inhibitor. As a substitution therapy, it used in combination to treat Parkinson's disease. We obtained L-dopa and C-dopa from fava beans which were in the fresh and dry sprouted form, whose concentrations were 1.4,1.5 and 2.6,2.4 mg/ml respectively. The maximal stimulation of the L-DOPA content was seen on day 8 for the fava beans, which was 100% higher than that of the control level. The results of this study indicate that faba beans are a good source of natural L-dopa and C-dopa. The quantification of this capacity according to the stage and the plant part could be suitable for applications in the food industry and in plant medicine. The consumption of fava beans can increase the levels of L-dopa and C-dopa in the blood, with a marked improvement in the motor performance of the patients with parkinson disease, without any side effects.

75 FR 4274 - Novaluron; Pesticide Tolerances

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-27

... at 0.50 parts per million (ppm); Swiss chard at 12 ppm; bean, snap, succulent at 0.60 ppm; bean, dry...; bean, dry, seed at 0.30 ppm; and Swiss chard at 12 ppm. EPA's assessment of exposures and risks.... Novaluron has low acute toxicity via the oral, dermal and inhalation routes of exposure. It is not an eye or...

Identification of Diaporthe longicolla on dry edible peas (Pisum sativum), dry edible beans (Phaseolus vulgaris) and soybeans (Glycine max) in North Dakota

USDA-ARS?s Scientific Manuscript database

Diaporthe longicolla is a fungal pathogen that causes Phomopsis seed decay and stem disease of soybean, economically important diseases in some U.S. states. Dry edible bean, dry edible pea and soybean stems with unidentified lesions were collected from fields in North Dakota. Diaporthe longicolla ...

7 CFR 868.101 - General information.

Code of Federal Regulations, 2013 CFR

2013-01-01

... for Beans, Whole Dry Peas, Split Peas, and Lentils, which provide a uniform language for describing..., suspending, or terminating the U.S. standards for Beans, Whole Dry Peas, Split Peas, and Lentils...

7 CFR 868.101 - General information.

Code of Federal Regulations, 2012 CFR

2012-01-01

... for Beans, Whole Dry Peas, Split Peas, and Lentils, which provide a uniform language for describing..., suspending, or terminating the U.S. standards for Beans, Whole Dry Peas, Split Peas, and Lentils...

7 CFR 868.101 - General information.

Code of Federal Regulations, 2014 CFR

2014-01-01

... for Beans, Whole Dry Peas, Split Peas, and Lentils, which provide a uniform language for describing..., suspending, or terminating the U.S. standards for Beans, Whole Dry Peas, Split Peas, and Lentils...

7 CFR 868.101 - General information.

Code of Federal Regulations, 2011 CFR

2011-01-01

... for Beans, Whole Dry Peas, Split Peas, and Lentils, which provide a uniform language for describing..., suspending, or terminating the U.S. standards for Beans, Whole Dry Peas, Split Peas, and Lentils...

7 CFR 868.101 - General information.

Code of Federal Regulations, 2010 CFR

2010-01-01

... for Beans, Whole Dry Peas, Split Peas, and Lentils, which provide a uniform language for describing..., suspending, or terminating the U.S. standards for Beans, Whole Dry Peas, Split Peas, and Lentils...

Nutrition Guide for Toddlers

MedlinePlus

... cup cooked dry beans, or 1 egg. Milk Matters Milks is an important part of a toddler's ... fortified breads and cereals, cooked dried beans, and dark green vegetables like broccoli, bok choy, and kale. ...

Influence of insecticidal plant materials used during storage on sensory attributes and instrumental hardness of dry edible beans (Phaseolus vulgaris L.).

PubMed

Dunkel, F V; Serugendo, A; Breene, W M; Sriharan, S

1995-07-01

Three plant products with known insecticidal properties, a dry extract of flowers of Chrysanthemum cinerariaefolium (Trevir.) Vis. produced in Rwanda, an ethanol extract of seeds of neem, Azadirachta indica A. Juss, and crushed leaves of Tetradenia riparia Hochst Codd, a traditional Rwandan medicine, were mixed with beans, Phaseolus vulgaris L., for storage protection. These plant-protected beans were compared with "off the shelf' beans that were being sold to consumers by the Rwandan National Agricultural Products Marketing Organization (OPROVIA). A trained sensory panel determined that beans treated with neem and C. cinerariaefolium were as acceptable after 8 months storage as those being sold throughout Rwanda by the marketing organization. Beans marketed by this organization were all treated with the standard insecticide application in Rwanda, 0.01% weight/weight pirimiphos methyl in a powder formulation. Instrumental hardness (% hard-to-cook/mean gram force) after 20 months of storage was acceptable for beans stored with neem or with C. cinerariaefolium or with the conventional government application of pirimiphos methyl. Use of either neem or C. cinerariaefolium for storage protection should not affect consumer acceptance of dry beans.

Chemical, Physicochemical, Nutritional, Microbiological, Sensory and Rehydration Characteristics of Instant Whole Beans (Phaseolus vulgaris).

PubMed

Ulloa, José Armando; Ibarra-Zavala, Silvia Jazmin; Ramírez-Salas, Silvia Patricia; Rosas-Ulloa, Petra; Ramírez-Ramírez, José Carmen; Ulloa-Rangel, Blanca Estela

2015-03-01

Instant whole beans obtained by drying at 25 °C were evaluated for their chemical, physicochemical, nutritional, microbiological, sensory and rehydration characteristics. The proximal composition of instant whole beans was typical of this kind of food, whereas a w and L* , a* and b* values were 0.639, 98.55, -0.28 and -1.52, respectively. In instant whole beans, 75% of the essential amino acids had a value greater or equal to the reference standard for adult humans; the protein quality in terms of chemical score was 95%. Microbiological counts of aerobic mesophilic bacteria, moulds, yeasts and total coliforms of rehydrated instant whole beans were <10 CFU/g, whereas the scores for colour, flavour, texture and overall acceptability were 7.22, 7.68, 7.24 and 7.34, respectively, on a 1-9 hedonic scale. The logarithmic and Pilosof models showed close fits (R 2 >0.99) to the experimental data for drying of cooked beans and rehydration of instant whole beans, respectively. In the light of the chemical, physicochemical, nutritional, microbiological, sensory and rehydration characteristics of instant whole beans found in this study, drying at 25 °C is recommended for the production of such food.

Healthy food trends - beans and legumes

MedlinePlus

... as a side dish at breakfast, lunch, or dinner. Mash them up for dips and spreads. Use bean flour to bake them. To reduce the gas caused by eating beans: Always soak dried beans. If you do not eat a lot of beans, gradually add them to ...

Registration of AO-1012-29-3-3A red kidney bean germplasm line with bean weevil, BCMV and BCMNV resistance

USDA-ARS?s Scientific Manuscript database

Bean common mosaic virus (BCMV) and bean common mosaic necrosis virus (BCMNV) are important seed-borne diseases of dry bean (Phaseolus vulgaris L.) in the Americas and Africa. The bean weevil (Acanthoscelides obtectus Say) is an aggressive post-harvest pest of the common bean. The development of bea...

Arizona Registered Dietitians Show Gaps in Knowledge of Bean Health Benefits

PubMed Central

Thompson, Sharon V.; Dougherty, Mariah K.

2018-01-01

Registered Dietitians (RDs) promote nutrition practices and policies and can influence food consumption patterns to include nutrient dense foods such as beans. Although many evidence-based health benefits of bean consumption (e.g., cholesterol reduction, glycemic control) have been demonstrated, there is limited research on the knowledge, attitudes, and perceptions of RDs regarding the inclusion of beans in a healthy diet. To fill this existing research gap, this cross-sectional survey explored the perceptions, knowledge, and attitudes of 296 RDs in Arizona, USA, toward beans. The RDs largely held positive attitudes toward the healthfulness of beans and were aware of many health benefits. Some gaps in awareness were evident, including effect on cancer risk, intestinal health benefits, folate content, and application with celiac disease patients. RDs with greater personal bean consumption had significantly higher bean health benefit knowledge. Twenty-nine percent of the RDs did not know the meaning of ‘legume’, and over two-thirds could not define the term ‘pulse’. It is essential that RDs have up-to-date, evidence-based information regarding bean benefits to provide appropriate education to patients, clients, and the public. PMID:29316699

Biogenic amine profile in unripe Arabica coffee beans processed according to dry and wet methods.

PubMed

Dias, Eduardo C; Pereira, Rosemary G F A; Borém, Flávio M; Mendes, Eulália; de Lima, Renato R; Fernandes, José O; Casal, Susana

2012-04-25

Immature coffee fruit processing contributes to a high amount of defective beans, which determines a significant amount of low-quality coffee sold in the Brazilian internal market. Unripe bean processing was tested, taking the levels of bioactive amines as criteria for evaluating the extent of fermentation and establishing the differences between processing methods. The beans were processed by the dry method after being mechanically depulped immediately after harvest or after a 12 h resting period in a dry pile or immersed in water. Seven bioactive amines were quantified: putrescine, spermine, spermidine, serotonin, cadaverine, histamine, and tyramine, with global amounts ranging from 71.8 to 80.3 mg/kg. The levels of spermine and spermidine were lower in the unripe depulped coffee than in the natural coffee. The specific conditions of dry and wet processing also influenced cadaverine levels, and histamine was reduced in unripe depulped coffee. A resting period of 12 h does not induce significant alteration on the beans and can be improved if performed in water. These results confirm that peeling immature coffee can decrease fermentation processes while providing more uniform drying, thus reducing the number of defects and potentially increasing beverage quality.

View towards the northeast of coffee beans drying on the ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

View towards the northeast of coffee beans drying on the third floor with hopper and drum type dryer in background - Santaella Coffee Processing Site, Highway 139, Kilometer 10.6, Maraguez, Ponce Municipio, PR

40 CFR 180.575 - Sulfuryl fluoride; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., postharvest 0.1 Barley, pearled barley, postharvest 0.05 Cacao bean, roasted bean, postharvest 0.2 Cattle, meat, dried 0.01 Cheese 2.0 Coconut, postharvest 1.0 Coffee, bean, roasted bean, postharvest 1.0 Corn...

40 CFR 180.575 - Sulfuryl fluoride; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., postharvest 0.1 Barley, pearled barley, postharvest 0.05 Cacao bean, roasted bean, postharvest 0.2 Cattle, meat, dried 0.01 Cheese 2.0 Coconut, postharvest 1.0 Coffee, bean, roasted bean, postharvest 1.0 Corn...

40 CFR 180.575 - Sulfuryl fluoride; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., postharvest 0.1 Barley, pearled barley, postharvest 0.05 Cacao bean, roasted bean, postharvest 0.2 Cattle, meat, dried 0.01 Cheese 2.0 Coconut, postharvest 1.0 Coffee, bean, roasted bean, postharvest 1.0 Corn...

40 CFR 180.575 - Sulfuryl fluoride; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., postharvest 0.1 Barley, pearled barley, postharvest 0.05 Cacao bean, roasted bean, postharvest 0.2 Cattle, meat, dried 0.01 Cheese 2.0 Coconut, postharvest 1.0 Coffee, bean, roasted bean, postharvest 1.0 Corn...

40 CFR 180.575 - Sulfuryl fluoride; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., postharvest 0.1 Barley, pearled barley, postharvest 0.05 Cacao bean, roasted bean, postharvest 0.2 Cattle, meat, dried 0.01 Cheese 2.0 Coconut, postharvest 1.0 Coffee, bean, roasted bean, postharvest 1.0 Corn...

Effect of gamma irradiation on nutritional value of dry field beans (Phaseolus vulgaris) for chicks.

PubMed

Reddy, S J; Pubols, M H; McGinnis, J

1979-07-01

The effect of gamma irradiation (60Co) of different varieties and breeding lines of dry field beans (Phaseolus vulgaris) on chick growth was determined using a chick growth assay in which the diet contained approximately 50% beans. Total protein (N X 6.25) in beans was not changed appreciably by irradiation (21 Mrad) but protein solubility in water was decreased. Irradiation increased in vitro enzymatic digestibility of bean protein by pepsin and by a mixture of trypsin, chymotrypsin and peptidase. In the bioassay the diet was formulated to derive half of the total protein (22.6%) from beans. Autoclaved Pinto and Pink beans gave significantly better growth than Red Mexican and White Pea beans. The differences between Red Mexican and White Pea beans were not significant except for Red Mexican breeding line number RS-59. The nutritional value of all varieties of beans, based on chick growth, was significantly improved by gamma irradiation. The irradiation treatment of beans tended to increase nitrogen retention by chicks and decrease uric acid nitrogen excretion in relation to nitrogen intake.

Volatile compounds of dry beans (Phaseolus vulgaris L.).

PubMed

Oomah, B Dave; Liang, Lisa S Y; Balasubramanian, Parthiba

2007-12-01

Volatile compounds of uncooked dry bean (Phaseolus vulgaris L.) cultivars representing three market classes (black, dark red kidney and pinto) grown in 2005 were isolated with headspace solid phase microextraction (HS-SPME), and analyzed with gas chromatography mass spectrometry (GC-MS). A total of 62 volatiles consisting of aromatic hydrocarbons, aldehydes, alkanes, alcohols and ketones represented on average 62, 38, 21, 12, and 9 x 10(6) total area counts, respectively. Bean cultivars differed in abundance and profile of volatiles. The combination of 18 compounds comprising a common profile explained 79% of the variance among cultivars based on principal component analysis (PCA). The SPME technique proved to be a rapid and effective method for routine evaluation of dry bean volatile profile.

A modified laboratory canning protocol for quality evaluation of dry bean (Phaseolus vulgaris L).

PubMed

Balasubramanian, Parthiba; Slinkard, Alfred; Tyler, Robert; Vandenberg, Albert

2000-05-01

The effects of calcium (Ca 2+ ) level in the soak water, blanch water and brine, blanching temperature, and total seed solids on dry bean canning quality were investigated to optimise a laboratory canning protocol. A linear increase in the Ca 2+ level of soak water, blanch water and brine resulted in a linear decrease in hydration coefficient and percent washed drained weight but a linear increase in texture. Low Ca 2+ level (10 mg kg -1 ) reduced the hydration time for dry bean seed from 14 to 1 h. Blanching temperatures of 50, 70 and 88 °C had non-significant effects on canning quality traits. Blanching for 30 min at 70 °C for black bean or at 88 °C for navy bean and pinto bean resulted in percent washed drained weight ≥ 60, as required by the Canada Agricultural Products Standards Act. Seed solids levels of 95-97 g per 300 × 407 (14 fl oz) can were sufficient to attain a percent washed drained weight of 60. It was confirmed that the thermal processing conditions (115.6 °C retort temperature, 45 min) used in this study were sufficient to achieve commercial sterility. The optimised lab protocol for evaluation of the canning quality of dry bean breeding lines is as follows. Seed containing 95 g of solids for pinto bean, 96 g for navy bean and 97 g for black bean is soaked in water for 30 min at 20 °C and blanched for 30 min at 70 °C for black bean and 88 °C for navy bean and pinto bean in water containing 10 mg kg -1 of Ca 2+ . The seed is then transferred to a 300 × 407 can, filled with brine containing 10 mg kg -1 of Ca 2+ , 1.3% (w/v) of NaCl and 1.6% (w/v) of sugar. The can is then sealed, processed in steam at 115.6 °C for 45 min and cooled at 20 °C for 20 min. Cans are stored for at least 2 weeks prior to quality evaluation of the canned product. Canning of dry bean seed according to this protocol results in precise estimation of canning quality traits, particularly percent washed drained weight. © 2000 Society of Chemical Industry. Copyright © 2000 Society of Chemical Industry.

Knowledge Gaps of the Health Benefits of Beans among Low-Income Women.

PubMed

Palmer, Shelly M; Winham, Donna M; Hradek, Christine

2018-01-01

We determined knowledge of the health benefits of consuming beans, and assessed if awareness varied by acculturation status among Hispanic and non-Hispanic low-income women. We used a self-administered survey with Iowa women aged 18-65 years who were eligible to receive income-based services through 2 healthcare clinics, a WIC clinic, and Extension Outreach. Chi-square and ANOVA were used to compare bean health benefit knowledge, demographics, health-risk factors, nutrition information seeking, and self-efficacy by acculturation categories. Of the 158 women who completed the survey, 58% were Hispanic, with a mean age of 36 years. In terms of acculturation, 24% were Hispanic-dominant, 30% bicultural, and 46% English dominant. Over 50% of all respondents did not know bean consumption lowered cholesterol, aided blood glucose control, or reduced some cancer risks. Responses for 5 of 7 knowledge statements differed significantly by acculturation. Hispanic-dominant and bicultural women reported significantly better health, higher bean consumption, and less cigarette smoking than English-dominant women. Bicultural and English-dominant women were more likely to use the Internet for nutrition information. There are knowledge gaps about the health benefits of bean consumption among low-income women. Nutrition education to improve their knowledge may lead to increased bean consumption, reducing health disparities and improving nutrition.

Chemical, Physicochemical, Nutritional, Microbiological, Sensory and Rehydration Characteristics of Instant Whole Beans (Phaseolus vulgaris)

PubMed Central

Ibarra-Zavala, Silvia Jazmin; Ramírez-Salas, Silvia Patricia; Rosas-Ulloa, Petra; Ramírez-Ramírez, José Carmen; Ulloa-Rangel, Blanca Estela

2015-01-01

Summary Instant whole beans obtained by drying at 25 °C were evaluated for their chemical, physicochemical, nutritional, microbiological, sensory and rehydration characteristics. The proximal composition of instant whole beans was typical of this kind of food, whereas aw and L*, a* and b* values were 0.639, 98.55, –0.28 and –1.52, respectively. In instant whole beans, 75% of the essential amino acids had a value greater or equal to the reference standard for adult humans; the protein quality in terms of chemical score was 95%. Microbiological counts of aerobic mesophilic bacteria, moulds, yeasts and total coliforms of rehydrated instant whole beans were <10 CFU/g, whereas the scores for colour, flavour, texture and overall acceptability were 7.22, 7.68, 7.24 and 7.34, respectively, on a 1–9 hedonic scale. The logarithmic and Pilosof models showed close fits (R2>0.99) to the experimental data for drying of cooked beans and rehydration of instant whole beans, respectively. In the light of the chemical, physicochemical, nutritional, microbiological, sensory and rehydration characteristics of instant whole beans found in this study, drying at 25 °C is recommended for the production of such food. PMID:27904331

Protein

MedlinePlus

... such as shrimp, crab, and oysters. Choose dry beans or peas as a main dish or part ... choices are meatless chili with kidney or pinto beans; split pea, lentil, minestrone, or white bean soups; ...

Proteomic analysis of common bean (Phaseolus vulgaris) by two-dimensional gel electrophoresis and mass spectrometry

USDA-ARS?s Scientific Manuscript database

The modern cultivated common bean (Phaseolus vulgaris) has evolved from wild common beans distributed in Central America, Mexico and the Andean region of South America. It has been reported that wild common bean accessions have higher levels of protein content than the domesticated dry bean cultiva...

40 CFR 180.269 - Aldicarb; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... commodities: Commodity Parts per million Bean, dry, seed 0.1 Beet, sugar, roots 0.05 Beet, sugar, tops 1 Citrus, dried pulp 0.6 Coffee, bean, green 0.1 Cotton, undelinted seed 0.1 Cotton, hulls 0.3 Grapefruit 0...

40 CFR 180.269 - Aldicarb; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... commodities: Commodity Parts per million Bean, dry, seed 0.1 Beet, sugar, roots 0.05 Beet, sugar, tops 1 Citrus, dried pulp 0.6 Coffee, bean, green 0.1 Cotton, undelinted seed 0.1 Cotton, hulls 0.3 Grapefruit 0...

40 CFR 180.269 - Aldicarb; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... commodities: Commodity Parts per million Bean, dry, seed 0.1 Beet, sugar, roots 0.05 Beet, sugar, tops 1 Citrus, dried pulp 0.6 Coffee, bean, green 0.1 Cotton, undelinted seed 0.1 Cotton, hulls 0.3 Grapefruit 0...

40 CFR 180.269 - Aldicarb; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... commodities: Commodity Parts per million Bean, dry, seed 0.1 Beet, sugar, roots 0.05 Beet, sugar, tops 1 Citrus, dried pulp 0.6 Coffee, bean, green 0.1 Cotton, undelinted seed 0.1 Cotton, hulls 0.3 Grapefruit 0...

40 CFR 180.269 - Aldicarb; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... commodities: Commodity Parts per million Bean, dry, seed 0.1 Beet, sugar, roots 0.05 Beet, sugar, tops 1 Citrus, dried pulp 0.6 Coffee, bean, green 0.1 Cotton, undelinted seed 0.1 Cotton, hulls 0.3 Grapefruit 0...

Influence of Excipients and Spray Drying on the Physical and Chemical Properties of Nutraceutical Capsules Containing Phytochemicals from Black Bean Extract.

PubMed

Guajardo-Flores, Daniel; Rempel, Curtis; Gutiérrez-Uribe, Janet A; Serna-Saldívar, Sergio O

2015-12-03

Black beans (Phaseolus vulgaris L.) are a rich source of flavonoids and saponins with proven health benefits. Spray dried black bean extract powders were used in different formulations for the production of nutraceutical capsules with reduced batch-to-batch weight variability. Factorial designs were used to find an adequate maltodextrin-extract ratio for the spray-drying process to produce black bean extract powders. Several flowability properties were used to determine composite flow index of produced powders. Powder containing 6% maltodextrin had the highest yield (78.6%) and the best recovery of flavonoids and saponins (>56% and >73%, respectively). The new complexes formed by the interaction of black bean powder with maltodextrin, microcrystalline cellulose 50 and starch exhibited not only bigger particles, but also a rougher structure than using only maltodextrin and starch as excipients. A drying process prior to capsule production improved powder flowability, increasing capsule weight and reducing variability. The formulation containing 25.0% of maltodextrin, 24.1% of microcrystalline cellulose 50, 50% of starch and 0.9% of magnesium stearate produced capsules with less than 2.5% weight variability. The spray drying technique is a feasible technique to produce good flow extract powders containing valuable phytochemicals and low cost excipients to reduce the end-product variability.

Exploring the Impacts of Postharvest Processing on the Microbiota and Metabolite Profiles during Green Coffee Bean Production

PubMed Central

De Bruyn, Florac; Zhang, Sophia Jiyuan; Pothakos, Vasileios; Torres, Julio; Lambot, Charles; Moroni, Alice V.; Callanan, Michael; Sybesma, Wilbert; Weckx, Stefan

2016-01-01

ABSTRACT The postharvest treatment and processing of fresh coffee cherries can impact the quality of the unroasted green coffee beans. In the present case study, freshly harvested Arabica coffee cherries were processed through two different wet and dry methods to monitor differences in the microbial community structure and in substrate and metabolite profiles. The changes were followed throughout the postharvest processing chain, from harvest to drying, by implementing up-to-date techniques, encompassing multiple-step metagenomic DNA extraction, high-throughput sequencing, and multiphasic metabolite target analysis. During wet processing, a cohort of lactic acid bacteria (i.e., Leuconostoc, Lactococcus, and Lactobacillus) was the most commonly identified microbial group, along with enterobacteria and yeasts (Pichia and Starmerella). Several of the metabolites associated with lactic acid bacterial metabolism (e.g., lactic acid, acetic acid, and mannitol) produced in the mucilage were also found in the endosperm. During dry processing, acetic acid bacteria (i.e., Acetobacter and Gluconobacter) were most abundant, along with Pichia and non-Pichia (Candida, Starmerella, and Saccharomycopsis) yeasts. Accumulation of associated metabolites (e.g., gluconic acid and sugar alcohols) took place in the drying outer layers of the coffee cherries. Consequently, both wet and dry processing methods significantly influenced the microbial community structures and hence the composition of the final green coffee beans. This systematic approach to dissecting the coffee ecosystem contributes to a deeper understanding of coffee processing and might constitute a state-of-the-art framework for the further analysis and subsequent control of this complex biotechnological process. IMPORTANCE Coffee production is a long process, starting with the harvest of coffee cherries and the on-farm drying of their beans. In a later stage, the dried green coffee beans are roasted and ground in order to brew a cup of coffee. The on-farm, postharvest processing method applied can impact the quality of the green coffee beans. In the present case study, freshly harvested Arabica coffee cherries were processed through wet and dry processing in four distinct variations. The microorganisms present and the chemical profiles of the coffee beans were analyzed throughout the postharvest processing chain. The up-to-date techniques implemented facilitated the investigation of differences related to the method applied. For instance, different microbial groups were associated with wet and dry processing methods. Additionally, metabolites associated with the respective microorganisms accumulated on the final green coffee beans. PMID:27793826

Exploring the Impacts of Postharvest Processing on the Microbiota and Metabolite Profiles during Green Coffee Bean Production.

PubMed

De Bruyn, Florac; Zhang, Sophia Jiyuan; Pothakos, Vasileios; Torres, Julio; Lambot, Charles; Moroni, Alice V; Callanan, Michael; Sybesma, Wilbert; Weckx, Stefan; De Vuyst, Luc

2017-01-01

The postharvest treatment and processing of fresh coffee cherries can impact the quality of the unroasted green coffee beans. In the present case study, freshly harvested Arabica coffee cherries were processed through two different wet and dry methods to monitor differences in the microbial community structure and in substrate and metabolite profiles. The changes were followed throughout the postharvest processing chain, from harvest to drying, by implementing up-to-date techniques, encompassing multiple-step metagenomic DNA extraction, high-throughput sequencing, and multiphasic metabolite target analysis. During wet processing, a cohort of lactic acid bacteria (i.e., Leuconostoc, Lactococcus, and Lactobacillus) was the most commonly identified microbial group, along with enterobacteria and yeasts (Pichia and Starmerella). Several of the metabolites associated with lactic acid bacterial metabolism (e.g., lactic acid, acetic acid, and mannitol) produced in the mucilage were also found in the endosperm. During dry processing, acetic acid bacteria (i.e., Acetobacter and Gluconobacter) were most abundant, along with Pichia and non-Pichia (Candida, Starmerella, and Saccharomycopsis) yeasts. Accumulation of associated metabolites (e.g., gluconic acid and sugar alcohols) took place in the drying outer layers of the coffee cherries. Consequently, both wet and dry processing methods significantly influenced the microbial community structures and hence the composition of the final green coffee beans. This systematic approach to dissecting the coffee ecosystem contributes to a deeper understanding of coffee processing and might constitute a state-of-the-art framework for the further analysis and subsequent control of this complex biotechnological process. Coffee production is a long process, starting with the harvest of coffee cherries and the on-farm drying of their beans. In a later stage, the dried green coffee beans are roasted and ground in order to brew a cup of coffee. The on-farm, postharvest processing method applied can impact the quality of the green coffee beans. In the present case study, freshly harvested Arabica coffee cherries were processed through wet and dry processing in four distinct variations. The microorganisms present and the chemical profiles of the coffee beans were analyzed throughout the postharvest processing chain. The up-to-date techniques implemented facilitated the investigation of differences related to the method applied. For instance, different microbial groups were associated with wet and dry processing methods. Additionally, metabolites associated with the respective microorganisms accumulated on the final green coffee beans. Copyright © 2016 American Society for Microbiology.

40 CFR 180.474 - Tebuconazole; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Barley, hay 7.0 Barley, straw 3.5 Bean, dry seed 0.1 Bean, succulent 0.1 Beet, garden, roots 0.70 Beet..., tart, pre- and post-harvest 5.0 Coffee, green bean 1 0.15 Coffee, roasted bean 1 0.3 Corn, field...

40 CFR 180.474 - Tebuconazole; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Barley, hay 7.0 Barley, straw 3.5 Bean, dry seed 0.1 Bean, succulent 0.1 Beet, garden, roots 0.70 Beet..., tart, pre- and post-harvest 5.0 Coffee, green bean 1 0.15 Coffee, roasted bean 1 0.3 Corn, field...

40 CFR 180.474 - Tebuconazole; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Barley, hay 7.0 Barley, straw 3.5 Bean, dry seed 0.1 Bean, succulent 0.1 Beet, garden, roots 0.70 Beet..., tart, pre- and post-harvest 5.0 Coffee, green bean 1 0.15 Coffee, roasted bean 1 0.3 Corn, field...

40 CFR 180.474 - Tebuconazole; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 3.5 Bean, dry seed 0.1 Bean, succulent 0.1 Beet, garden, roots 0.70 Beet, garden, tops 7.0 Brassica...-harvest 5.0 Coffee, green bean 1 0.15 Coffee, roasted bean 1 0.3 Corn, field, forage 4.0 Corn, field...

40 CFR 180.474 - Tebuconazole; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 3.5 Bean, dry seed 0.1 Bean, succulent 0.1 Beet, garden, roots 0.70 Beet, garden, tops 7.0 Brassica...-harvest 5.0 Coffee, green bean 1 0.15 Coffee, roasted bean 1 0.3 Corn, field, forage 4.0 Corn, field...

Registration of PR0633-10 and PR0737-1 red mottled dry bean germplasm lines with resistance to BGYMB, BCMV, BCMNV, and common bacterial blight

USDA-ARS?s Scientific Manuscript database

Bean golden yellow mosaic virus (BGYMV) is an important disease of common bean (Phaseolus vulgaris L.) in Central America and the Caribbean. Bean common mosaic virus (BCMV) and bean common mosaic necrosis virus (BCMNV) pose a threat to common bean production throughout the world. The development an...

40 CFR 180.628 - Chlorantraniliprole; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., subgroup 13-07B 2.5 Cacao bean 0.08 Cacao bean, chocolate 1.5 Cacao bean, cocoa powder 1.5 Cacao bean, roasted bean 0.8 Cactus 13 Canistel 4.0 Cattle, fat 0.5 Cattle, meat 0.1 Cattle, meat byproducts 0.5 Cherimoya 4.0 Cherry, sweet 2.0 Cherry, tart 2.0 Citrus, dried pulp 14 Coffee, green bean 0.4 Coffee...

40 CFR 180.668 - Sulfoxaflor; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Parts per million Almond, hulls 6.0 Barley, grain 0.40 Barley, hay 1.0 Barley, straw 2.0 Bean, dry seed 0.20 Bean, succulent 4.0 Beet, sugar, dried pulp 0.07 Beet, sugar, molasses 0.25 Berry, low growing...

40 CFR 180.668 - Sulfoxaflor; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Parts per million Almond, hulls 6.0 Barley, grain 0.40 Barley, hay 1.0 Barley, straw 2.0 Bean, dry seed 0.20 Bean, succulent 4.0 Beet, sugar, dried pulp 0.07 Beet, sugar, molasses 0.25 Berry, low growing...

Seed characteristics and physicochemical properties of powders of 25 edible dry bean varieties.

PubMed

Cappa, Carola; Kelly, James D; Ng, Perry K W

2018-07-01

Information on the physicochemical variability in dry bean seeds from different varieties grown over distinct crop years is lacking. This study was designed to investigate the relationship between the environment and the seed characteristics of 25 edible dry bean varieties and to expand the knowledge on their proximate composition, starch digestibility, solvent retention capacity, and pasting and thermal properties. The impact of bean genotype (25 varieties), growing environment (two crop years), and powder particle size (≤0.5 mm, ≤1.0 mm) was investigated. Statistical differences (P > 0.05) in seed characteristics and in starch, amylose and protein contents were found among the 25 varieties. Unique pasting and thermal properties were observed, and genotype and particle size greatly affected these properties. The accumulated information can be used in breeding programs to select bean lines possessing unique properties for food ingredients while increasing the market value of the crop and enhancing human health. Copyright © 2018 Elsevier Ltd. All rights reserved.

40 CFR 180.145 - Fluorine compounds; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., postharvest 15.0 Barley, pearled barley, postharvest 45.0 Cattle, meat, dried 40 Cheese 5.0 Cacao bean, roasted bean, postharvest 20 Coconut, postharvest 40 Coffee, bean, green, postharvest 15 Corn, field...

40 CFR 407.70 - Applicability; description of the canned and preserved vegetables subcategory.

Code of Federal Regulations, 2014 CFR

2014-07-01

...; broccoli; carrots; canned and frozen corn; dehydrated onions and garlic; dehydrated vegetables; dry beans; lima beans; mushrooms; canned onions; peas; sauerkraut canning and cutting; snap beans; spinach; squash...

40 CFR 407.70 - Applicability; description of the canned and preserved vegetables subcategory.

Code of Federal Regulations, 2013 CFR

2013-07-01

...; broccoli; carrots; canned and frozen corn; dehydrated onions and garlic; dehydrated vegetables; dry beans; lima beans; mushrooms; canned onions; peas; sauerkraut canning and cutting; snap beans; spinach; squash...

40 CFR 180.145 - Fluorine compounds; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., postharvest 15.0 Barley, pearled barley, postharvest 45.0 Cattle, meat, dried 40 Cheese 5.0 Cacao bean, roasted bean, postharvest 20 Coconut, postharvest 40 Coffee, bean, green, postharvest 15 Corn, field...

40 CFR 407.70 - Applicability; description of the canned and preserved vegetables subcategory.

Code of Federal Regulations, 2011 CFR

2011-07-01

...; broccoli; carrots; canned and frozen corn; dehydrated onions and garlic; dehydrated vegetables; dry beans; lima beans; mushrooms; canned onions; peas; sauerkraut canning and cutting; snap beans; spinach; squash...

40 CFR 180.145 - Fluorine compounds; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., postharvest 15.0 Barley, pearled barley, postharvest 45.0 Cattle, meat, dried 40 Cheese 5.0 Cacao bean, roasted bean, postharvest 20 Coconut, postharvest 40 Coffee, bean, green, postharvest 15 Corn, field...

40 CFR 407.70 - Applicability; description of the canned and preserved vegetables subcategory.

Code of Federal Regulations, 2012 CFR

2012-07-01

...; broccoli; carrots; canned and frozen corn; dehydrated onions and garlic; dehydrated vegetables; dry beans; lima beans; mushrooms; canned onions; peas; sauerkraut canning and cutting; snap beans; spinach; squash...

40 CFR 180.145 - Fluorine compounds; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., postharvest 15.0 Barley, pearled barley, postharvest 45.0 Cattle, meat, dried 40 Cheese 5.0 Cacao bean, roasted bean, postharvest 20 Coconut, postharvest 40 Coffee, bean, green, postharvest 15 Corn, field...

40 CFR 180.145 - Fluorine compounds; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., postharvest 15.0 Barley, pearled barley, postharvest 45.0 Cattle, meat, dried 40 Cheese 5.0 Cacao bean, roasted bean, postharvest 20 Coconut, postharvest 40 Coffee, bean, green, postharvest 15 Corn, field...

40 CFR 407.70 - Applicability; description of the canned and preserved vegetables subcategory.

Code of Federal Regulations, 2010 CFR

2010-07-01

...; broccoli; carrots; canned and frozen corn; dehydrated onions and garlic; dehydrated vegetables; dry beans; lima beans; mushrooms; canned onions; peas; sauerkraut canning and cutting; snap beans; spinach; squash...

Study on great northern beans (Phaseolus vulgaris): effect of drum drying process on bean flour properties and effect on gamma radiation on bean starch properties

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rayas-Solis, P.

Great Northern bean (Phaseolus vulgaris L.) drum dried flours at native pH of 6.54, pH 6 and 7 showed reduced activities of trypsin inhibitor, ..cap alpha..-amylase inhibitor, hemagglutinating titer, and nitrogen solubility. Electrophoretic analyses showed a slight modification of the native bean proteins, and the presence of at least four trypsin inhibitors. The study of the effect of 2.5-20 kGy irradiation doses on Great Northern beans showed essentially no modification of the electrophoretic mobility of the storage proteins or the trypsin inhibitors. Nitrogen solubility and hemagglutinating activity were essentially unchanged. With the 20 kGy dose, decrease in ..cap alpha..-amylase inhibitormore » activity, decrease reactive/available lysine content, and decrease cooking time of the irradiated beans after 11 months of storage were observed. Taste panel results indicated that the control and 20 kGy irradiated bean were significantly different at 5% level. At 20 kGy dose, the beans developed a partially water soluble brown color.« less

40 CFR 407.71 - Specialized definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., parsley, asparagus, tomatoes, green beans, corn, spinach, green onion tops, chives, leeks, whole, diced, and any other piece size ranging from sliced to powder. (i) The term dry beans shall mean the... formulated sauces, meats and gravies. (j) The term lima beans shall mean the processing of lima beans into...

40 CFR 407.71 - Specialized definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., parsley, asparagus, tomatoes, green beans, corn, spinach, green onion tops, chives, leeks, whole, diced, and any other piece size ranging from sliced to powder. (i) The term dry beans shall mean the... formulated sauces, meats and gravies. (j) The term lima beans shall mean the processing of lima beans into...

40 CFR 407.71 - Specialized definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., parsley, asparagus, tomatoes, green beans, corn, spinach, green onion tops, chives, leeks, whole, diced, and any other piece size ranging from sliced to powder. (i) The term dry beans shall mean the... formulated sauces, meats and gravies. (j) The term lima beans shall mean the processing of lima beans into...

Registration of ‘Krimson’ cranberry bean

USDA-ARS?s Scientific Manuscript database

Cranberry is an important dry bean (Phaseolus vulgaris L.) market class grown in the United States and Canada. Beet curly top virus (BCTV) plagues cranberry bean production in the western U.S. (CA, ID, OR, WA). ‘Krimson’ (Reg. No. CV PI 663911 ) cranberry bean released by the USDA-ARS in 2009, ...

40 CFR 407.71 - Specialized definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., parsley, asparagus, tomatoes, green beans, corn, spinach, green onion tops, chives, leeks, whole, diced, and any other piece size ranging from sliced to powder. (i) The term dry beans shall mean the... formulated sauces, meats and gravies. (j) The term lima beans shall mean the processing of lima beans into...

Selective phenotyping traits related to multiple stress and drought response in dry bean

USDA-ARS?s Scientific Manuscript database

Dry bean (Phaseolus vulgaris L.) tolerance to stressful environments is not well understood. Moreover, the increasing population sizes necessary for improving genomic resolution of QTL conditioning stress response has made it difficult for phenotyping to keep pace with high throughput genotyping. ...

77 FR 50686 - Pesticide Products; Receipt of Applications To Register New Uses

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-22

...: Insecticide. Proposed Uses: Dry bean, snap bean, small fruit vine climbing (subgroup 13-07F), low growing... potato, tanier, turmeric, yam bean, and true yam). Contact: Mindy Ondish, (703) 605-0723, email address...

Distinction of Ecuadorian varieties of fermented cocoa beans using Raman spectroscopy.

PubMed

Vargas Jentzsch, Paul; Ciobotă, Valerian; Salinas, Wilson; Kampe, Bernd; Aponte, Pedro M; Rösch, Petra; Popp, Jürgen; Ramos, Luis A

2016-11-15

Cocoa (Theobroma cacao) is a crop of economic importance. In Ecuador, there are two predominant cocoa varieties: National and CCN-51. The National variety is the most demanded, since its cocoa beans are used to produce the finest chocolates. Raman measurements of fermented, dried and unpeeled cocoa beans were performed using a handheld spectrometer. Samples of the National and CCN-51 varieties were collected from different provinces and studied in this work. For each sample, 25 cocoa beans were considered and each bean was measured at 4 different spots. The most important Raman features of the spectra were assigned and discussed. The spectroscopic data were processed using chemometrics, resulting in a distinction of varieties with 91.8% of total accuracy. Differences in the average Raman spectra of cocoa beans from different sites but within the same variety can be attributed to environmental factors affecting the cocoa beans during the fermentation and drying processes. Copyright © 2016 Elsevier Ltd. All rights reserved.

40 CFR 180.185 - DCPA; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 180.185 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances § 180.185 DCPA...: Commodity Parts per million Basil, dried leaves 20.0 Basil, fresh leaves 5.0 Bean, dry 2.0 Bean, mung, seed...

40 CFR 180.185 - DCPA; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Section 180.185 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances § 180.185 DCPA...: Commodity Parts per million Basil, dried leaves 20.0 Basil, fresh leaves 5.0 Bean, dry 2.0 Bean, mung, seed...

40 CFR 180.185 - DCPA; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Section 180.185 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances § 180.185 DCPA...: Commodity Parts per million Basil, dried leaves 20.0 Basil, fresh leaves 5.0 Bean, dry 2.0 Bean, mung, seed...

40 CFR 180.185 - DCPA; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Section 180.185 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances § 180.185 DCPA...: Commodity Parts per million Basil, dried leaves 20.0 Basil, fresh leaves 5.0 Bean, dry 2.0 Bean, mung, seed...

40 CFR 180.185 - DCPA; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Section 180.185 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances § 180.185 DCPA...: Commodity Parts per million Basil, dried leaves 20.0 Basil, fresh leaves 5.0 Bean, dry 2.0 Bean, mung, seed...

Variance in the chemical composition of dry beans determined from UV spectral fingerprints

USDA-ARS?s Scientific Manuscript database

Nine varieties of dry beans representing 5 market classes were grown in 3 states (Maryland, Michigan, and Nebraska) and sub-samples were collected for each variety (row composites from each plot). Aqueous methanol extracts were analyzed in triplicate by UV spectrophotometry. Analysis of variance-p...

21 CFR 169.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... part: (a) The term vanilla beans means the properly cured and dried fruit pods of Vanilla planifolia Andrews and of Vanilla tahitensis Moore. (b) The term unit weight of vanilla beans means, in the case of vanilla beans containing not more than 25 percent moisture, 13.35 ounces of such beans; and, in the case...

21 CFR 169.3 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... part: (a) The term vanilla beans means the properly cured and dried fruit pods of Vanilla planifolia Andrews and of Vanilla tahitensis Moore. (b) The term unit weight of vanilla beans means, in the case of vanilla beans containing not more than 25 percent moisture, 13.35 ounces of such beans; and, in the case...

21 CFR 169.3 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... part: (a) The term vanilla beans means the properly cured and dried fruit pods of Vanilla planifolia Andrews and of Vanilla tahitensis Moore. (b) The term unit weight of vanilla beans means, in the case of vanilla beans containing not more than 25 percent moisture, 13.35 ounces of such beans; and, in the case...

21 CFR 169.3 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... part: (a) The term vanilla beans means the properly cured and dried fruit pods of Vanilla planifolia Andrews and of Vanilla tahitensis Moore. (b) The term unit weight of vanilla beans means, in the case of vanilla beans containing not more than 25 percent moisture, 13.35 ounces of such beans; and, in the case...

75 FR 46847 - Halosulfuron-methyl; Pesticide Tolerances

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-04

... the existing tolerance on bean, snap, succulent at 0.05 parts per million (ppm) in that it is superseded by this action establishing a tolerance at 0.05 ppm on pea and bean, succulent shelled, subgroup... and bean, succulent shelled, subgroup 6B; pea and bean, dried shelled, except soybean, subgroup 6C...

21 CFR 169.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... part: (a) The term vanilla beans means the properly cured and dried fruit pods of Vanilla planifolia Andrews and of Vanilla tahitensis Moore. (b) The term unit weight of vanilla beans means, in the case of vanilla beans containing not more than 25 percent moisture, 13.35 ounces of such beans; and, in the case...

Storage proteins of common bean identified with 2D-PAGE

USDA-ARS?s Scientific Manuscript database

The common bean is a significant source of protein, complex carbohydrates, fiber, and minerals. Seeds of most dry beans contain 15 to 25% protein and are rich in lysine but low in the sulfur containing amino acids cysteine and methionine. Knowledge of common bean proteins is important for research a...

Foodborne botulinum type E intoxication associated with dried bean curd: first case report in Taiwan.

PubMed

Lai, Lung-Shiang; Wang, Yi-Mei; Lin, Chin-Hsien

2011-06-01

Botulism type E intoxication is a rare condition among human botulism. We aim to describe a first case of botulism type E intoxication in Taiwan. We report a 36-year-old young man with foodborne botulism type E associated with commercially vacuum packaged dried bean curd. He developed bilateral ptosis, diplopia and dysphagia 4 days after taking the dried bean curd. Electrophysiologic findings demonstrated waxing responses to 3 Hz repetitive nerve stimulation and decreased compound muscle action potentials on peripheral nerve conduction study. A bioassay for botulism in mice demonstrated that the patient had botulism caused by type E botulinum toxin. Antibodeis to C. botulinum type E were identified from his serum, confirming the diagnosis. This is the first known case of foodborne type E botulism in Taiwan. The potential source of this foodborne botulism should consider contaminated food made of soy beans.

40 CFR 180.206 - Phorate; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... following food commodities: Commodity Parts per million Bean, dry, seed 0.05 Bean, succulent 0.05 Beet, sugar, roots 0.3 Beet, sugar, tops 3.0 Coffee, green bean 1 0.02 Corn, field, forage 0.5 Corn, field...

40 CFR 180.253 - Methomyl; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Asparagus 2 None Avocado 2 None Barley, grain 1 None Barley, hay 10 None Barley, straw 10 None Bean, dry, seed 0.1 None Bean, forage 10 None Bean, succulent 2 None Beet, garden, tops 6 None Bermudagrass...

40 CFR 180.206 - Phorate; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... following food commodities: Commodity Parts per million Bean, dry, seed 0.05 Bean, succulent 0.05 Beet, sugar, roots 0.3 Beet, sugar, tops 3.0 Coffee, green bean 1 0.02 Corn, field, forage 0.5 Corn, field...

40 CFR 180.206 - Phorate; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... following food commodities: Commodity Parts per million Bean, dry, seed 0.05 Bean, succulent 0.05 Beet, sugar, roots 0.3 Beet, sugar, tops 3.0 Coffee, green bean 1 0.02 Corn, field, forage 0.5 Corn, field...

40 CFR 180.206 - Phorate; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... following food commodities: Commodity Parts per million Bean, dry, seed 0.05 Bean, succulent 0.05 Beet, sugar, roots 0.3 Beet, sugar, tops 3.0 Coffee, green bean 1 0.02 Corn, field, forage 0.5 Corn, field...

40 CFR 180.399 - Iprodione; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... food commodities: Commodity Parts per million Almond, hulls 2.0 Almond 0.3 Apricot 20.0 Bean, dry, seed 2.0 Bean, forage 90.0 Bean, succulent 2.0 Blueberry 15.0 Boysenberry 15.0 Broccoli 25.0 Caneberry...

40 CFR 180.253 - Methomyl; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Asparagus 2 None Avocado 2 None Barley, grain 1 None Barley, hay 10 None Barley, straw 10 None Bean, dry, seed 0.1 None Bean, forage 10 None Bean, succulent 2 None Beet, garden, tops 6 None Bermudagrass...

40 CFR 180.399 - Iprodione; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... food commodities: Commodity Parts per million Almond, hulls 2.0 Almond 0.3 Apricot 20.0 Bean, dry, seed 2.0 Bean, forage 90.0 Bean, succulent 2.0 Blueberry 15.0 Boysenberry 15.0 Broccoli 25.0 Caneberry...

40 CFR 180.399 - Iprodione; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... food commodities: Commodity Parts per million Almond, hulls 2.0 Almond 0.3 Apricot 20.0 Bean, dry, seed 2.0 Bean, forage 90.0 Bean, succulent 2.0 Blueberry 15.0 Boysenberry 15.0 Broccoli 25.0 Caneberry...

40 CFR 180.399 - Iprodione; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... food commodities: Commodity Parts per million Almond, hulls 2.0 Almond 0.3 Apricot 20.0 Bean, dry, seed 2.0 Bean, forage 90.0 Bean, succulent 2.0 Blueberry 15.0 Boysenberry 15.0 Broccoli 25.0 Caneberry...

40 CFR 180.206 - Phorate; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... following food commodities: Commodity Parts per million Bean, dry, seed 0.05 Bean, succulent 0.05 Beet, sugar, roots 0.3 Beet, sugar, tops 3.0 Coffee, green bean 1 0.02 Corn, field, forage 0.5 Corn, field...

Incidence and distribution of filamentous fungi during fermentation, drying and storage of coffee (Coffea arabica L.) beans

PubMed Central

Silva, Cristina Ferreira; Batista, Luis Roberto; Schwan, Rosane Freitas

2008-01-01

The objective of this work was to isolate and characterize filamentous fungi present in different stages of harvest, fermentation, drying and storage of coffee beans processed by natural method. The cherries were hand-picked and then placed on a cement drying platform where they remained until reached 11% of humidity. Microbial counts were found in all samples during fermentation and drying of the coffee beans. Counts of fungi in the coffee cherries collected from the tree (time 0) were around 1.5 x 103 CFU/g. This number increased slowly during the fermentation and drying reaching values of 2 x 105 CFU/g within 22 days of processing. Two hundred and sixty three isolates of filamentous fungi were identified. The distribution of species during fermentation and drying was very varied while there was a predominance of Aspergillus species during storage period. The genera found were Pestalotia (4), Paecelomyces (4), Cladosporium (26), Fusarium (34), Penicillium (81) and Aspergillus (112) and comprised 38 different species. PMID:24031259

Bioprocessing of common beans in diets for tilapia: in vivo digestibility and antinutritional factors.

PubMed

Valdez-González, Francisco; Gutiérrez-Dorado, Roberto; Hernández-Llamas, Alfredo; García-Ulloa, Manuel; Sánchez-Magaña, Luís; Cuevas-Rodríguez, Breidy; Rodríguez-González, Hervey

2017-09-01

Bioprocessing of ingredients by solid-state fermentation is a low-cost technique for preparing diets. It is performed by adding microorganisms such as Rhizopus oligosporus to bean grains, achieving minimal degradation of nutrients and a significant improvement in digestibility. In particular, fermentation induces favorable changes in beans by reducing enzyme inhibitors, such as phytates and tannins. Fermentation significantly (P < 0.05) increased the protein content and digestibility of dry matter and protein compared with whole bean grains, and decreased the content of lipids, ash and phytic acid. Hardening did not have a significant (P > 0.05) effect on the chemical content of beans and digestibility of diets. The dehulled bean meal significantly (P < 0.05) increased protein and lipid content and digestibility of dry matter and protein of beans, and decreased fiber, ash and tannin content. The chemical content of beans and digestibility of ingredients compare favorably with those reported by other authors, indicating the benefits of fermentation and dehulling. We concluded that bean meal obtained from fermentation or dehulling represents a low-cost alternative for diets for tilapia. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

Combination treatments for killing Escherichia coli O157:H7 on alfalfa, radish, broccoli, and mung bean seeds.

PubMed

Bari, M L; Nei, D; Enomoto, K; Todoriki, S; Kawamoto, S

2009-03-01

In this study, the effectiveness of prolonged dry-heat treatment (50 degrees C) alone or in combination with chemical treatments (1% oxalic acid, 0.03% phytic acid, 50% ethanol, electrolyzed acidic water, and electrolyzed alkaline water) in eliminating Escherichia coli O157:H7 on laboratory-inoculated alfalfa, radish, broccoli, and mung bean seeds was compared with that of dry-heat treatment in combination with irradiation treatment. Dry-heat treatment for 17 or 24 h alone could reduce E. coli O157:H7 numbers to below detectable levels in radish, broccoli, and alfalfa seeds, but was unable to reduce the pathogen numbers to below the detectable level in mung bean seeds. In addition, dry-heat treatment for 17 h plus sanitizer treatments were effective in greatly reducing pathogen populations on radish, broccoli, and alfalfa seeds, without compromising the quality of the sprouts, but these treatments did not eliminate the pathogen from radish and alfalfa seeds. Seventeen hours of dry heat followed by a 1.0-kGy dose of irradiation completely eliminated E. coli O157:H7 from radish and mung bean seeds, whereas only a minimum radiation dose of 0.25 kGy was required to completely eliminate the pathogen from broccoli and alfalfa seeds. Dry heat in combination with radiation doses of up to 1.0 kGy did not negatively impact the seed germination rate or length of alfalfa, broccoli, and radish seeds or the length of alfalfa, broccoli, and radish sprouts, but did decrease the length of mung bean sprouts.

Effect of gamma irradiation on the microbiological quality and on the functional properties of proteins in dry red kidney beans ( Phaseolus vulgaris)

NASA Astrophysics Data System (ADS)

Dogbevi, M. K.; Vachon, C.; Lacroix, M.

2000-03-01

Gamma-irradiation was found to affect the physicochemical properties of dry red kidney beans. The highest dose used (8 kGy) significantly ( P⩽0.05) modified the extent of deamidation, the number of sulfhydryl groups, as well as the solubility and the hydrophobicity of the protein. Deamidation, protein solubility and hydrophobicity all increased with the irradiation dose while the number of sulfhydryl groups was reduced by the treatment. Furthermore, irradiation also affected the outgrowth of natural filamentous fungi contaminants present on the dry beans. A dose of 1.5 kGy reduced the number of filamentous fungi by 2 log cycles immediately after treatment. However, the highest dose used (3 kGy) did not eliminate the filamentous fungi completely. Moreover, the filamentous fungi population was a lot less diversified on the irradiated samples. Species of Aspergillus sp. and Penicillium sp. were more abundant on the unirradiated beans while the beans irradiated at 3 kGy contained were predominantly infected by species of Rhizopus sp. , Cladosporium sp. and Alternaria sp.

40 CFR 180.204 - Dimethoate; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... following food commodities: Commodity Parts per million Alfalfa, forage 2.0 Alfalfa, hay 2.0 Bean, dry, seed 2.0 Bean, lima 2.0 Bean, snap, succulent 2.0 Blueberry 1 1.0 Broccoli 2.0 Cattle, meat byproducts 0...

40 CFR 180.204 - Dimethoate; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... following food commodities: Commodity Parts per million Alfalfa, forage 2.0 Alfalfa, hay 2.0 Bean, dry, seed 2.0 Bean, lima 2.0 Bean, snap, succulent 2.0 Blueberry 1 1.0 Broccoli 2.0 Cattle, meat byproducts 0...

40 CFR 180.204 - Dimethoate; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... following food commodities: Commodity Parts per million Alfalfa, forage 2.0 Alfalfa, hay 2.0 Bean, dry, seed 2.0 Bean, lima 2.0 Bean, snap, succulent 2.0 Blueberry 1 1.0 Broccoli 2.0 Cattle, meat byproducts 0...

40 CFR 180.204 - Dimethoate; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... following food commodities: Commodity Parts per million Alfalfa, forage 2.0 Alfalfa, hay 2.0 Bean, dry, seed 2.0 Bean, lima 2.0 Bean, snap, succulent 2.0 Blueberry 1 1.0 Broccoli 2.0 Cattle, meat byproducts 0...

40 CFR 180.204 - Dimethoate; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... following food commodities: Commodity Parts per million Alfalfa, forage 2.0 Alfalfa, hay 2.0 Bean, dry, seed 2.0 Bean, lima 2.0 Bean, snap, succulent 2.0 Blueberry 1 1.0 Broccoli 2.0 Cattle, meat byproducts 0...

Parameterization of ALMANAC crop simulation model for non-irrigated dry bean in semi-arid temperate areas in Mexico

USDA-ARS?s Scientific Manuscript database

Simulation models can be used to make management decisions when properly parameterized. This study aimed to parameterize the ALMANAC (Agricultural Land Management Alternatives with Numerical Assessment Criteria) crop simulation model for dry bean in the semi-arid temperate areas of Mexico. The par...

Diversity for cooking time in Andean dry bean

USDA-ARS?s Scientific Manuscript database

A diversity panel of 250 dry bean lines from the Andean gene pool was evaluated for cooking time. Cooking time ranged from 17 to 90 min with an average of 36 min. A faster cooking time was also correlated with a number of other seed characteristics, most notably, higher levels of boron and potassium...

Exploring Pulses through Math, Science, and Nutrition Activities

ERIC Educational Resources Information Center

Smith, Diane K.; Mandal, Bidisha; Wallace, Michael L.; Riddle, Lee Anne; Kerr, Susan; Atterberry, Kelly Ann; Miles, Carol

2016-01-01

Purpose/Objectives: The Healthy, Hunger-Free Kids Act of 2010 includes pulses as a required component of the school lunch menu standard. Pulses are nutritionally important staple food crops, and include dry beans, dry peas, garbanzo beans, and lentils. This current study examined the short-term effectiveness of a Science, Technology, Engineering,…

40 CFR 180.498 - Sulfentrazone; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Parts per million Asparagus 0.15 Bean, lima, succulent 0.15 Cabbage 0.20 Corn, field, forage 0.20 Corn, field, grain 0.15 Corn, field, stover 0.30 Horseradish 0.20 Pea and bean, dried shelled, except soybean... Expiration/revocation date Bean, succulent seed without pod (lima bean & cowpea) 0.1 12/31/07 Flax, seed 0.20...

40 CFR 180.163 - 1,1-Bis(4-chlorophenyl)-2,2,2-trichloroethanol; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 38.0 Bean, dry, seed 0.5 Bean, succulent 3.0 Butternut 0.1 Caneberry subgroup 13A 5.0 Chestnut 0.1 Citrus, dried pulp 12.0 Citrus oil 200.0 Cotton, refined oil 0.5 Cotton, undelinted seed 0.1 Fruit... Hazelnut 0.1 Hop, dried cones 65.0 Nut, hickory 0.1 Nut, macadamia 0.1 Pecan 0.1 Peppermint, oil 30.0...

40 CFR 180.163 - 1,1-Bis(4-chlorophenyl)-2,2,2-trichloroethanol; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 38.0 Bean, dry, seed 0.5 Bean, succulent 3.0 Butternut 0.1 Caneberry subgroup 13A 5.0 Chestnut 0.1 Citrus, dried pulp 12.0 Citrus oil 200.0 Cotton, refined oil 0.5 Cotton, undelinted seed 0.1 Fruit... Hazelnut 0.1 Hop, dried cones 65.0 Nut, hickory 0.1 Nut, macadamia 0.1 Pecan 0.1 Peppermint, oil 30.0...

Evaluation of the Natural Zeolite Lethal Effects on Adults of the Bean Weevil Under Different Temperatures and Relative Humidity Regimes.

PubMed

Floros, George D; Kokkari, Anastasia I; Kouloussis, Nikolaos A; Kantiranis, Nikolaos A; Damos, Petros; Filippidis, Anestis A; Koveos, Dimitris S

2018-02-09

We studied the insecticidal activity of different concentrations of very high quality natural zeolites (zeolitic rock containing 92 wt% clinoptilolite) applied on dry beans. The test species was adult bean weevils Acanthoscelides obtectus (Say; Coleoptera: Bruchidae), and the variables included different temperatures and humidity regimes. At certain natural zeolite concentrations the adult mortality approached 100% within the first day of exposure. The lethal natural zeolite concentration for 50% adult mortality (LD50) was 1.1 g/kg dry beans 1 d after exposure. The temperature had no significant effects on the insecticidal potential of the tested natural zeolite formulations. The lethal time (LT) for 50% adult mortality (LT50), at a concentration of 0.5 g/kg dry beans was 106.429, 101.951, and 90.084 min at 15, 20, and 25°C, respectively. It did not differ significantly. In contrast, relative humidity (RH) and exposure time as well as their interactions had a significant effect on natural zeolite formulation and insecticidal potential. At a constant concentration of 0.5 g/kg dry beans and 25°C at 23%, 34%, 53%, and 88% RH the LT50 ranged from 61.6 to 75.9 min; at 72% RH the LT50 was 110.6 min. The results indicate that natural zeolite at low concentrations is promising for the control of the bean weevil under different temperatures and RH regimes. © The Author(s) 2017. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

40 CFR 180.479 - Halosulfuron-methyl; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Asparagus 0.8 Bean, dry, seed 0.05 Bushberry, subgroup 13-07B 0.05 Caneberry subgroup 13-07A 0.05 Corn... 0.05 Okra 0.05 Pea and bean, succulent shelled, subgroup 6 0.05 Pea and bean, succulent shelled...

Review: The Potential of the Common Bean (Phaseolus vulgaris) as a Vehicle for Iron Biofortification

PubMed Central

Petry, Nicolai; Boy, Erick; Wirth, James P.; Hurrell, Richard F.

2015-01-01

Common beans are a staple food and the major source of iron for populations in Eastern Africa and Latin America. Bean iron concentration is high and can be further increased by biofortification. A major constraint to bean iron biofortification is low iron absorption, attributed to inhibitory compounds such as phytic acid (PA) and polyphenol(s) (PP). We have evaluated the usefulness of the common bean as a vehicle for iron biofortification. High iron concentrations and wide genetic variability have enabled plant breeders to develop high iron bean varieties (up to 10 mg/100 g). PA concentrations in beans are high and tend to increase with iron biofortification. Short-term human isotope studies indicate that iron absorption from beans is low, PA is the major inhibitor, and bean PP play a minor role. Multiple composite meal studies indicate that decreasing the PA level in the biofortified varieties substantially increases iron absorption. Fractional iron absorption from composite meals was 4%–7% in iron deficient women; thus the consumption of 100 g biofortified beans/day would provide about 30%–50% of their daily iron requirement. Beans are a good vehicle for iron biofortification, and regular high consumption would be expected to help combat iron deficiency (ID). PMID:25679229

[Influence of Different Straws Returning with Landfill on Soil Microbial Community Structure Under Dry and Water Farming].

PubMed

Lan, Mu-ling; Gao, Ming

2015-11-01

Based on rice, wheat, corn straw and rape, broad bean green stalk as the research object, using phospholipid fatty acid (PLFA) method, combining principal component analysis method to study the soil microbial quantity, distribution of flora, community structure characteristics under dry and water farming as two different cultivated land use types. The PLFA analysis results showed that: under dry farming, total PLFA quantity ranged 8.35-25.15 nmol x g(-1), showed rape > broad bean > corn > rice > wheat, rape and broad bean significantly increased total PLFA quantity by 1.18 and 1.08 times compared to the treatment without straw; PLFA quantity of bacterial flora in treatments with straws was higher than that without straw, and fungal biomass was significantly increased, so was the species richness of microbial community. Under water faming, the treatments of different straws returning with landfill have improved the PLFA quantity of total soil microbial and flora comparing with the treatment without straw, fungi significantly increased, and species richness of microbial communities value also increased significantly. Total PLFA quantity ranged 4.04-22.19 nmol x g(-1), showed rice > corn > wheat > broad bean > rape, which in rape and broad bean treatments were lower than the treatment without straw; fungal PLFA amount in 5 kinds of straw except broad bean treatment was significantly higher than that of the treatment without straw, bacteria and total PLFA quantity in broad bean processing were significantly lower than those of other treatments, actinomycetes, G+, G- had no significant difference between all treatments; rice, wheat, corn, rape could significantly increase the soil microbial species richness index and dominance index under water faming. The results of principal component analysis showed that broad bean green stalk had the greatest impact on the microbial community structure in the dry soil, rape green stalk and wheat straw had the biggest influence on soil microbial community structure in water soil.

40 CFR 180.205 - Paraquat; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., sugar, tops 0.05 Berry group 13 0.05 Cacao bean, bean 0.05 Carrot, roots 0.05 Cattle, fat 0.05 Cattle, kidney 0.5 Cattle, meat 0.05 Cattle, meat byproducts, except kidney 0.05 Coffee, bean, green 0.05 Corn..., green 0.05 Papaya 0.05 Passionfruit 0.2 Pea and bean, dried shelled, except soybean, subgroup 6C, except...

40 CFR 180.205 - Paraquat; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., sugar, tops 0.05 Berry group 13 0.05 Cacao bean, bean 0.05 Carrot, roots 0.05 Cattle, fat 0.05 Cattle, kidney 0.5 Cattle, meat 0.05 Cattle, meat byproducts, except kidney 0.05 Coffee, bean, green 0.05 Corn..., green 0.05 Papaya 0.05 Passionfruit 0.2 Pea and bean, dried shelled, except soybean, subgroup 6C, except...

Barriers and Opportunities to Serving Pulses in School Meals in Washington Schools

ERIC Educational Resources Information Center

Smith, Diane K.; Riddle, Lee Anne; Kerr, Susan; Atterberry, Kelly; Lanigan, Jane; Miles, Carol

2016-01-01

Pulses are nutritionally important grain legumes that include dry beans, dry peas, garbanzo beans, and lentils. Schools are required to offer one-half cup pulses per week for each student participating in the National School Lunch Program [NSLP]. A survey of school nutrition directors and nutrition specialists was administered in Washington State…

Phenotypic diversity for seed mineral concentration in North American dry bean (Phaseolus vulgaris L.) germplasm of Middle American ancestry

USDA-ARS?s Scientific Manuscript database

Dry bean (Phaseolus vulgaris L.) seeds are a major protein, carbohydrate, and mineral source for human diets in multiple regions of the world. Seed mineral biofortification is an going objective to improve this important food source. The objective of this research was to assess the seed mineral co...

Relationship between fermentation index and other biochemical changes evaluated during the fermentation of Mexican cocoa (Theobroma cacao) beans.

PubMed

Romero-Cortes, Teresa; Salgado-Cervantes, Marco Antonio; García-Alamilla, Pedro; García-Alvarado, Miguel Angel; Rodríguez-Jimenes, Guadalupe del C; Hidalgo-Morales, Madeleine; Robles-Olvera, Víctor

2013-08-15

During traditional cocoa processing, the end of fermentation is empirically determined by the workers; consequently, a high variability on the quality of fermented cocoa beans is observed. Some physicochemical properties (such as fermentation index) have been used to measure the degree of fermentation and changes in quality, but only after the fermentation process has concluded, using dried cocoa beans. This would suggest that it is necessary to establish a relationship between the chemical changes inside the cocoa bean and the fermentation conditions during the fermentation in order to standardize the process. Cocoa beans were traditionally fermented inside wooden boxes, sampled every 24 h and analyzed to evaluate fermentation changes in complete bean, cotyledon and dried beans. The value of the fermentation index suggested as the minimal adequate (≥1) was observed at 72 h in all bean parts analyzed. At this time, values of pH, spectral absorption, total protein hydrolysis and vicilin-class globulins of fermented beans suggested that they were well fermented. Since no difference was found between the types of samples, the pH value could be used as a first indicator of the end of the fermentation and confirmed by evaluation of the fermentation index using undried samples, during the process. © 2013 Society of Chemical Industry.

Improvement of glucose and lipid metabolism via mung bean protein consumption: clinical trials of GLUCODIA™ isolated mung bean protein in the USA and Canada.

PubMed

Kohno, Mitsutaka; Sugano, Hideo; Shigihara, Yuhko; Shiraishi, Yoshiaki; Motoyama, Takayasu

2018-01-01

The aim of the present study was to confirm the effects of a commercially available mung bean protein isolate (GLUCODIA™) on glucose and lipid metabolism. The main component of GLUCODIA™ is 8S globulin, which constitutes 80 % of the total protein. The overall structure of this protein closely resembles soyabean β-conglycinin, which accounts for 20 % of total soya protein (soya protein isolate; SPI). Many physiological beneficial effects of β-conglycinin have been reported. GLUCODIA™ is expected to produce beneficial effects with fewer intakes than SPI. We conducted two independent double-blind, placebo-controlled clinical studies. In the first (preliminary dose decision trial) study, mung bean protein was shown to exert physiological beneficial effects when 3·0 g were ingested per d. In the second (main clinical trial) study, mung bean protein isolate did not lower plasma glucose levels, although the mean insulin level decreased with consumption of mung bean protein. The homeostatic model assessment of insulin resistance (HOMA-IR) values significantly decreased with mung bean protein. The mean TAG level significantly decreased with consumption of mung bean protein isolate. A significant increase in serum adiponectin levels and improvement in liver function enzymes were observed. These findings suggest that GLUCODIA™ could be useful in the prevention of insulin resistance and visceral fat accumulation, which are known to trigger the metabolic syndrome, and in the prevention of liver function decline.

Protection against common bean rust conferred by a gene silencing method

USDA-ARS?s Scientific Manuscript database

Rust disease of the dry bean plant, Phaseolus vulgaris, is caused by the fungus Uromyces appendiculatus. The fungus acquires its nutrients and energy from bean leaves using a specialized cell structure, the haustorium, through which it secretes effector proteins that contribute to pathogenicity by ...

'Fagiolo a Formella', an Italian lima bean ecotype: biochemical and nutritional characterisation of dry and processed seeds.

PubMed

Piergiovanni, Angela R; Sparvoli, Francesca; Zaccardelli, Massimo

2012-08-30

An ecotype of the lima bean, named 'fagiolo a Formella', which, to the best of our knowledge, is the only example of an Italian lima bean (Phaseolus lunatus L.) ecotype, is cultivated in the Campania region of southern Italy. Physical, nutritional and processing traits of dry seeds were evaluated for two consecutive growing seasons (2009 and 2010). The canning quality was also investigated, but only for the harvest of 2010. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis of total seed proteins allowed the attribution of 'fagiolo a Formella' to the Mesoamerican gene pool and Sieva morphotype. Seeds have a trapezoid shape, white coat and 100-seed weight greater than 42 g. Yield, protein, trypsin inhibitor and phytic acid values were found comparable with those reported for lima bean varieties cultivated in sub-tropical areas. Moreover, we found that this ecotype is devoid of lectin. The good adaptation to growing environment is indicated by the fact that 'fagiolo a Formella' seed quality is comparable to that of lima beans grown in America. Overall the canning quality was found satisfactory and canning significantly destroys the main anti-nutritional compounds present in dry seeds. Copyright © 2012 Society of Chemical Industry.

Evaluation of common bean (Phaseolus vulgaris) response to charcoal rot

USDA-ARS?s Scientific Manuscript database

Charcoal rot in common beans (Phaseolus vulgaris L.), caused by Macrophomina phaseolina (Tassi) Gold. (Mph), is an endemic disease in the prevailing hot and dry conditions in southern Puerto Rico. This study evaluated the 120 bean genotypes that compose the BASE 120 panel under screenhouse conditio...

Obesity/Overweight in Persons with Early and Chronic SCI: A Randomized Multi-Center Controlled Lifestyle Intervention

DTIC Science & Technology

2011-10-01

beans in chili? Unlike most meats, dried beans are high in protein but low in fat , unless you cook or serve them with added fat . 5. For the milk ...chili? Unlike most meats, dried beans are high in protein but low in fat , unless you cook or serve them with added fat . 5. For the milk group: Some...Mixed fruit/berries 1 cup Dairy (Non- Fat ) Milk /Yogurt 1 cup Cheese (natural or soft) 1.5 oz Protein rich Nuts/Seeds 1 tbsp Peanut butter 2 tbsp Daily

Modified Diet Recipes for Army Medical Facilities

DTIC Science & Technology

1983-10-20

Mashed 1/2 cup 100 Whole .1-2" diam. 100 Dried Beans 1/2 cup 100 Kidney Corn 1/3 cup 80 Macaroni 1/2 cup 70 Noodles 1/2 cup 80 Peas, green 1/2...5 mg sodium Na/R Bread or Toast Cereal, Cooked Na/R Potato, Sweet Na/R Mashed Na/R Whole Dried Beans Kidney Corn Macaroni Noodles Peas...cup Mashed - no milk 1/3 cup Baked-1/3 of 2-1/4 diam. Diced 1/3 cup Mashed - no milk 1/3 cup Beans, Kidney 1/3 cup Corn Macaroni Noodles

Low-Income US Women Under-informed of the Specific Health Benefits of Consuming Beans.

PubMed

Winham, Donna M; Armstrong Florian, Traci L; Thompson, Sharon V

2016-01-01

Bean consumption can reduce chronic disease risk and improve nutrition status. Consumer knowledge of bean health benefits could lead to increased intakes. Low-income women have poorer health and nutrition, but their level of knowledge about bean health benefits is unknown. Beans are a familiar food of reasonable cost in most settings and are cultural staples for Hispanics and other ethnicities. Study objectives were to assess awareness of bean health benefits among low-income women, and to evaluate any differences by acculturation status for Hispanic women in the Southwestern United States. A convenience sample of 406 primarily Mexican-origin (70%) low-income women completed a survey on knowledge of bean health benefits and general food behaviors. Principal components analysis of responses identified two summary scale constructs representing "bean health benefits" and "food behaviors." Acculturation level was the main independent variable in chi-square or ANOVA. The survey completion rate was 86% (406/471). Most women agreed or strongly agreed that beans improved nutrition (65%) and were satiating (62%). Over 50% answered 'neutral' to statements that beans could lower LDL cholesterol (52%), control blood glucose (56%) or reduce cancer risk (56%), indicating indifference or possible lack of knowledge about bean health benefits. There were significant differences by acculturation for beliefs that beans aid weight loss and intestinal health. Scores on the bean health benefits scale, but not the food behavior scale, also differed by acculturation. Limited resource women have a favorable view of the nutrition value of beans, but the majority did not agree or disagreed with statements about bean health benefits. Greater efforts to educate low-income women about bean health benefits may increase consumption and improve nutrition.

An increase in renal dopamine does not stimulate natriuresis after fava bean ingestion123

PubMed Central

Garland, Emily M; Cesar, Tericka S; Lonce, Suzanna; Ferguson, Marcus C; Robertson, David

2013-01-01

Background: Fava beans (Vicia faba) contain dihydroxyphenylalanine (dopa), and their ingestion may increase dopamine stores. Renal dopamine regulates blood pressure and blood volume via a natriuretic effect. Objective: The objective was to determine the relation between dietary fava beans, plasma and urinary catechols, and urinary sodium excretion in 13 healthy volunteers. Design: Catechol and sodium data were compared by using a longitudinal design in which all participants consumed a fixed-sodium study diet on day 1 and the fixed-sodium diet plus fava beans on day 2. Blood was sampled at 1, 2, 4, and 6 h after a meal, and 3 consecutive 4-h urine samples were collected. Results: Mean (±SD) plasma dopa was significantly greater 1 h after fava bean consumption (11,670 ± 5440 compared with 1705 ± 530 pg/mL; P = 0.001) and remained elevated at 6 h. Plasma dopamine increased nearly 15-fold during this period. Fava bean consumption also increased urinary dopamine excretion to 306 ± 116, 360 ± 235, and 159 ± 111 μg/4-h urine sample compared with 45 ± 21, 54 ± 29, and 44 ± 17 μg in the 3 consecutive 4-h samples after the control diet (P ≤ 0.005). These substantial increases in plasma and urinary dopa and dopamine were unexpectedly associated with decreased urinary sodium. Conclusion: The failure of fava bean consumption to provoke natriuresis may indicate that dopa concentrations in commercially available beans do not raise renal dopamine sufficiently to stimulate sodium excretion, at least when beans are added to a moderate-sodium diet in healthy volunteers. This trial was registered at clinicaltrials.gov as NCT01064739. PMID:23553159

Effect of raw legume diets on intestinal absorption of D-galactose by chick.

PubMed

Lasheras, B; Bolufer, J; Cenarruzabeitia, M N; Lluch, M; Larralde, J

1980-03-01

The effect of four raw legume diets on the intestinal absorption of D-galactose and oxygen consumption were studied in chick. Field beans (Vicia faba), soybeans (Glycine soja), bitter vetch (Vicia ervilia), and navy beans (Phaseolus vulgaris), were used. The intestinal absorption was determined by both in vivo and in vitro techniques. In vivo, only navy beans and soybeans inhibit intestinal transport of D-galactose, while in vitro all the diets do. Oxygen consumption by intestinal rings increases in chicks fed on bitter vetch diet.

Consumption of Iron-Biofortified Beans Positively Affects Cognitive Performance in 18- to 27-Year-Old Rwandan Female College Students in an 18-Week Randomized Controlled Efficacy Trial.

PubMed

Murray-Kolb, Laura E; Wenger, Michael J; Scott, Samuel P; Rhoten, Stephanie E; Lung'aho, Mercy G; Haas, Jere D

2017-11-01

Background: Evidence shows that iron deficiency in adulthood may affect cognitive performance, possibly by disrupting neurotransmitter regulation or brain energy metabolism. Women of reproductive age (WRA) are among those who are most vulnerable to iron deficiency; however, they have been largely ignored in the literature relating iron status to cognition. Objective: Our aim was to determine the efficacy of iron-biofortified beans in improving cognition in WRA compared with control beans. Methods: A double-blind, randomized intervention study was conducted in 150 women aged 18-27 y with low iron status (ferritin <20 μg/L). Women were randomly assigned to consume iron-biofortified beans (86.1 ppm iron) or control beans (50.1 ppm iron) daily for 18 wk. Iron status was assessed based on hemoglobin, ferritin, transferrin receptor, and body iron values and on cognitive performance on 5 computerized tasks at baseline and endline. Results: Groups did not differ on any variables at baseline. Per protocol analyses revealed that consumption of the biofortified beans resulted in a 17% larger improvement in the speed of spatial selective attention; a nearly 7-fold larger improvement in the speed, a 68% greater improvement in the efficiency, and a >2-fold greater improvement in the specificity of memory retrieval; and a >2-fold larger improvement in the speed and a >3-fold larger improvement in the efficiency of memory search-all of which are relative to consumption of the control beans ( P < 0.01 for all comparisons). Conclusions: Cognitive performance is sensitive to iron status, and consumption of iron-biofortified beans for 18 wk improved cognitive performance, especially the efficiency of search and the speed of retrieval on memory tasks, in young adult women. This trial was registered at clinicaltrials.gov as NCT01594359.

Antioxidant and Hepatoprotective Effect of Aqueous Extract of Germinated and Fermented Mung Bean on Ethanol-Mediated Liver Damage

PubMed Central

Mohd Ali, Norlaily; Mohd Yusof, Hamidah; Long, Kamariah; Yeap, Swee Keong; Ho, Wan Yong; Beh, Boon Kee; Koh, Soo Peng; Abdullah, Mohd Puad; Alitheen, Noorjahan Banu

2013-01-01

Mung bean is a hepatoprotective agent in dietary supplements. Fermentation and germination processes are well recognized to enhance the nutritional values especially the concentration of active compounds such as amino acids and GABA of various foods. In this study, antioxidant and hepatoprotective effects of freeze-dried mung bean and amino-acid- and GABA-enriched germinated and fermented mung bean aqueous extracts were compared. Liver superoxide dismutase (SOD), malondialdehyde (MDA), ferric reducing antioxidant power (FRAP), nitric oxide (NO) levels, and serum biochemical profile such as aspartate transaminase (AST), alanine transaminase (ALT), triglycerides (TG), and cholesterol and histopathological changes were examined for the antioxidant and hepatoprotective effects of these treatments. Germinated and fermented mung bean have recorded an increase of 27.9 and 7.3 times of GABA and 8.7 and 13.2 times of amino acid improvement, respectively, as compared to normal mung bean. Besides, improvement of antioxidant levels, serum markers, and NO level associated with better histopathological evaluation indicated that these extracts could promote effective recovery from hepatocyte damage. These results suggested that freeze-dried, germinated, and fermented mung bean aqueous extracts enriched with amino acids and GABA possessed better hepatoprotective effect as compared to normal mung bean. PMID:23484140

Environmental Growing Conditions in Five Production Systems Induce Stress Response and Affect Chemical Composition of Cocoa (Theobroma cacao L.) Beans.

PubMed

Niether, Wiebke; Smit, Inga; Armengot, Laura; Schneider, Monika; Gerold, Gerhard; Pawelzik, Elke

2017-11-29

Cocoa beans are produced all across the humid tropics under different environmental conditions provided by the region but also by the season and the type of production system. Agroforestry systems compared to monocultures buffer climate extremes and therefore provide a less stressful environment for the understory cocoa, especially under seasonally varying conditions. We measured the element concentration as well as abiotic stress indicators (polyamines and total phenolic content) in beans derived from five different production systems comparing monocultures and agroforestry systems and from two harvesting seasons. Concentrations of N, Mg, S, Fe, Mn, Na, and Zn were higher in beans produced in agroforestry systems with high stem density and leaf area index. In the dry season, the N, Fe, and Cu concentration of the beans increased. The total phenolic content increased with proceeding of the dry season while other abiotic stress indicators like spermine decreased, implying an effect of the water availability on the chemical composition of the beans. Agroforestry systems did not buffer the variability of stress indicators over the seasons compared to monocultures. The effect of environmental growing conditions on bean chemical composition was not strong but can contribute to variations in cocoa bean quality.

Organochlorine pesticide residues in dried cocoa beans obtained from cocoa stores at Ondo and Ile-Ife, Southwestern Nigeria.

PubMed

Oyekunle, J A O; Akindolani, O A; Sosan, M B; Adekunle, A S

2017-01-01

Levels of organochlorine pesticides (OCPs) were determined in dried cocoa beans obtained from cocoa produce stores at Ondo and Ile-Ife, Southwestern Nigeria. Cocoa beans samples were sun dried to a constant weight, pulverized and soxhlet extracted with dichloromethane to obtain the OCPs. Qualitative identification and quantitative evaluation of the extracted OCPs after clean-up on silica gel were accomplished with the aid of a Gas Chromatography coupled with an Electron Capture Detector (GC-ECD). Levels of OCPs in cocoa beans from Ondo had a mean range of ND (p, p'-DDE) to 82.17 ± 54.53 ng/g (p, p'-DDT) were higher than the OCPs levels in cocoa beans from Ile-Ife with a mean range of 0.37 ± 0.63 ng/g (Endrin) to 57.76 ± 81.48 ng/g (p, p'-DDT). The higher levels of OCPs detected in the cocoa beans from Ondo could be an indication of higher volume of OCPs application by cocoa farmers in Ondo and its environs since cocoa plantations were more concentrated than Ile-Ife environs. Levels of OCPs determined in the cocoa beans were within the Maximum Residue Limit (MRLs) for OCPs set by the World Health Organization/Food and Agricultural Organization. The study established the presence of OCPs in an important crop of Nigeria. Hence, there is the need to keep monitoring ecotoxicological chemical substances in agricultural food products of Nigeria so as to take steps that ensure health safety of end users.

QTL analysis of symbiotic nitrogen fixation in a black bean RIL population

USDA-ARS?s Scientific Manuscript database

Dry bean (Phaseolus vulgaris L) acquires nitrogen (N) from the atmosphere through symbiotic nitrogen fixation (SNF) but it has a low efficiency to fix nitrogen. The objective of this study is to map the genes controlling nitrogen fixation in common bean. A mapping population consisting of 122 recomb...

Profiling of phenolic compounds and antioxidant properties of European varieties and cultivars of Vicia faba L. pods.

PubMed

Valente, Inês M; Maia, Margarida R G; Malushi, Nertila; Oliveira, Hugo M; Papa, Lumturi; Rodrigues, José A; Fonseca, António J M; Cabrita, Ana R J

2018-08-01

Vicia faba L. pods are a by-product generated from the industrial processing of beans for human and animal consumption. As phenolic compounds may play important roles in health, the present work envisaged the phenolic characterization of seven European varieties and cultivars of V. faba (major and minor) pods and the assessment of their antioxidant activity. The V. faba methanolic extracts were characterized by HPLC-DAD-MS/MS for identification of polyphenolic compounds. The total phenolic content and antioxidant capacity of the extracts were evaluated by colorimetric methods (Folin-Ciocalteu, DPPH scavenging capacity assay, and FRAP assay). Main compounds identified by HPLC-DAD-MS/MS were derivatives of caffeic acid, coumaric acid and kaempferol. The broad bean Jögeva variety presented the highest content of free and esterified phenolics (26.3 and 26.7 mg 100 g -1 dry weight, respectively), followed by the horse bean varieties Bauska and Lielplatones. These results were corroborated by the analysis of total phenolic content, DPPH scavenging capacity and FRAP. This study confirmed the rich phenolic content of V. faba pods suggesting to be an interesting novel source for animal nutrition, promoting product quality and consumers' health. Copyright © 2018 Elsevier Ltd. All rights reserved.

Effects of water blanching on polyphenol reaction kinetics and quality of cocoa beans

NASA Astrophysics Data System (ADS)

Menon, A. S.; Hii, C. L.; Law, C. L.; Suzannah, S.; Djaeni, M.

2015-12-01

Several studies have been reported on the potential health benefits of cocoa polyphenols. However, drying has an inhibitory effect on the substantial recovery of cocoa polyphenols. This is majorly because of the high degradation of polyphenol compounds as well as the enhanced activity of polyphenol oxidases; a pre-cursor for browning of polyphenols during drying. Pre-treatment technique such as water blanching (80° and 90°C for 5 min, 10 min and 15 min exposure times respectively) can inactivate the polyphenol oxidases enzyme and promote high percent of the polyphenol recovery in dried cocoa bean. The degradation kinetics of cocoa polyphenols during hot water blanching are analyzed; The rate constant for the polyphenol degradation after blanching was found to be ranging from 0.0208 to 0.0340 /min. The results for dried fresh cocoa beans showed an optimal level of polyphenol recovery (118 mg GAE/g) when blanched at 90°C for 5 minutes duration. The antioxidant activity is also analyzed using DPPH scavenging assay.

Carbohydrate composition of mature and immature faba bean (Vicia faba L.) seeds from diverse origins

USDA-ARS?s Scientific Manuscript database

Faba bean (Vicia faba L.) is a valuable pulse crop for human consumption. The low molecular weight carbohydrates (LMWC): glucose, fructose, sucrose (GFS), raffinose, stachyose, and verbascose (RFO- raffinose family oligosaccharides) in faba bean seeds are significant components of human nutrition an...

Dry-bean production under climate change conditions in the north of Argentina: Risk assessment and economic implications

DOE Office of Scientific and Technical Information (OSTI.GOV)

Feijoo, M.; Mestre, F.; Castagnaro, A.

This study evaluates the potential effect of climate change on Dry-bean production in Argentina, combining climate models, a crop productivity model and a yield response model estimation of climate variables on crop yields. The study was carried out in the North agricultural regions of Jujuy, Salta, Santiago del Estero and Tucuman which include the largest areas of Argentina where dry beans are grown as a high input crop. The paper combines the output from a crop model with different techniques of analysis. The scenarios used in this study were generated from the output of two General Circulation Models (GCMs): themore » Goddard Institute for Space Studies model (GISS) and the Canadian Climate Change Model (CCCM). The study also includes a preliminary evaluation of the potential changes in monetary returns taking into account the possible variability of yields and prices, using mean-Gini stochastic dominance (MGSD). The results suggest that large climate change may have a negative impact on the Argentine agriculture sector, due to the high relevance of this product in the export sector. The difference negative effect depends on the varieties of dry bean and also the General Circulation Model scenarios considered for double levels of atmospheric carbon dioxide.« less

40 CFR 180.34 - Tests on the amount of residue remaining.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., tangelos, tangerines. (7) Mangoes, persimmons. (8) Peaches, apricots, nectarines. (9) Beans, peas, soybeans (each in dry form). (10) Beans, peas, soybeans (each in succulent form). (11) Broccoli, brussels sprouts...

Vitamins and Other Nutrients during Pregnancy

MedlinePlus

... called folate. Good sources of folate include: Leafy green vegetables, like spinach and broccoli Lentils and beans ... added to it (check the package label) Leafy green vegetables Beans, nuts, raisins and dried fruit There ...

Feeding differently processed soya bean. Part 1. Effect on performance, protein utilization, relative organ weights, carcass traits and economics of producing broiler-chickens.

PubMed

Aletor, V A; Olonimoyo, F I

1992-01-01

The comparative utilization of differently processed (roasted, cooked and oil cake) soya bean base diets and groundnut cake diet were evaluated in a feeding trial using 100 day-old Anak broiler-chicks. The response criteria included performance, protein utilization, relative organ weights, carcass traits and economy of production. At the end of the feeding trial, the average weight gains of chicks fed processed soya bean diets were significantly (P less than 0.05) higher than those fed groundnut cake and raw soya bean diets. Both feed consumption and efficiency were significantly (P less than 0.05) enhanced by processing. For example, feed consumption was highest in the chicks fed soya bean oil cake and least in those fed raw bean. Feed efficiency was best in chicks fed roasted soya bean. The relative weights [g/100 g body wt.] of the liver, kidneys, lungs, heart, gizzard and bursa were not significantly affected by the differently processed soya bean while the raw bean (unprocessed) significantly (P less than 0.01) increased pancreas weight. The dressed weight [%], eviscerated weight [%] and the relative weight of the thigh, drumsticks, chest, back and head were not significantly influenced by the dietary treatments. However, the relative weights of the shank and belly fat were significantly (P less than 0.05) affected. Cost-benefit analysis showed that the processed soya bean gave higher profit than groundnut cake diet. Among the soya bean diets, profit was in the order: roasted greater than cooked greater than oil cake greater than raw bean.

76 FR 13972 - United States Warehouse Act; Export Food Aid Commodities Licensing Agreement

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-15

... such as peas, beans and lentils. Current USWA licenses for agricultural products include grain, cotton, nuts, cottonseed, and dry beans. Warehouse operators that apply voluntarily agree to be licensed...

Meta-QTL analysis of seed iron and zinc concentration in common bean (Phaseolus vulgaris L.)

USDA-ARS?s Scientific Manuscript database

Common bean (Phaseolus vulgaris L.) is the most important legume for human consumption worldwide and it is an important source of microelements, especially iron and zinc. Bean biofortification programs develop new varieties with high levels of Fe and Zn targeted for countries with human micronutrien...

40 CFR 180.511 - Buprofezin; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Parts per million Acerola 0.30 Almond, hulls 2.0 Apricot 9.0 Atemoya 0.30 Avocado 0.30 Banana 0.20 Bean, snap, succulent 0.02 Bean, succulent 0.02 Berry, low growing, subgroup 13-07G 2.5 Birida 0.30 Brassica... Citrus, dried pulp 7.5 Citrus, oil 80 Coffee, green bean 0.35 Cotton, gin byproducts 20.0 Cotton...

40 CFR 180.511 - Buprofezin; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Parts per million Acerola 0.30 Almond, hulls 2.0 Apricot 9.0 Atemoya 0.30 Avocado 0.30 Banana 0.20 Bean, snap, succulent 0.02 Bean, succulent 0.02 Berry, low growing, subgroup 13-07G 2.5 Birida 0.30 Brassica... Citrus, dried pulp 7.5 Citrus, oil 80 Coffee, green bean 0.35 Cotton, gin byproducts 20.0 Cotton...

Prediction of canned black bean texture (Phaseolus vulgaris L.) from intact dry seeds using visible/near-infrared spectroscopy and hyperspectral imaging data

USDA-ARS?s Scientific Manuscript database

BACKGROUND: Texture is a major quality parameter for the acceptability of canned whole beans. Prior knowledge of this quality trait before processing would be useful to guide variety development by bean breeders and optimize handling protocols by processors. The objective of this study was to evalua...

Key odorants in cured Madagascar vanilla beans (Vanilla planiforia) of differing bean quality.

PubMed

Takahashi, Makoto; Inai, Yoko; Miyazawa, Norio; Kurobayashi, Yoshiko; Fujita, Akira

2013-01-01

The odor-active volatiles in Madagascar vanilla beans (Vanilla planiforia) of two grades, red whole beans as standard quality and cuts beans as substandard quality, were characterized by instrumental and sensory analyses. The higher contents of vanillin and β-damascenone in red whole beans than in cuts beans respectively contributed to significant differences in the sweet and dried fruit-like notes, while the higher contents of guaiacol and 3-phenylpropanoic acid in cuts beans than in red whole beans respectively contributed to significant differences in the phenolic and metallic notes. A sensory evaluation to compare red whole beans and their reconstituted aroma characterized both samples as being similar, while in respect of the phenolic note, the reconstituted aroma significantly differed from the reconstituted aroma with guaiacol added at the concentration ratio of vanillin and guaiacol in cuts beans. It is suggested from these results that the concentration ratio of vanillin and guaiacol could be used as an index for the quality of Madagascar vanilla beans.

Influence of Fermentation and Drying Materials on the Contamination of Cocoa Beans by Ochratoxin A

PubMed Central

Dano, Sébastien Djédjé; Manda, Pierre; Dembélé, Ardjourma; Abla, Ange Marie-Joseph Kouassi; Bibaud, Joel Henri; Gouet, Julien Zroh; Sika, Charles Bruno Ze Maria

2013-01-01

Ochratoxin A (OTA) is a mycotoxin produced mainly by species of Aspergillus and Penicillium. Contamination of food with OTA is a major consumer health hazard. In Côte d’Ivoire, preventing OTA contamination has been the subject of extensive study. The current study was conducted to evaluate the influence of fermentation and drying materials on the OTA content in cocoa. For each test, 7000 intact cocoa pods were collected, split open to remove the beans, fermented using 1 of 3 different materials, sun-dried on 1 of 3 different platform types and stored for 30 days. A total of 22 samples were collected at each stage of post-harvesting operations. The OTA content in the extracted samples was then quantified by high-performance liquid chromatography. OTA was detected in beans at all stages of post-harvesting operations at varying levels: pod-opening (0.025 ± 0.02 mg/kg), fermentation (0.275 ± 0.2 mg/kg), drying (0.569 ± 0.015 mg/kg), and storage (0.558 ± 0.04 mg/kg). No significant relationships between the detected OTA level and the materials used in the fermentation and drying of cocoa were observed. PMID:24287569

Development of SSR markers and assessment of genetic diversity of alzuki bean in the Chinese germplasm collection

USDA-ARS?s Scientific Manuscript database

Adzuki bean is an important food legume crop in East Asia. China is ranked as the number one country for its production and consumption. A large number of adzuki bean accessions are maintained in the Chinese national seed genebank. Tapping its genetic diversity may have potential in assisting breedi...

40 CFR 180.666 - Fluxapyroxad; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

....005 Oilseeds, group 20 (except cottonseed) 0.9 Pea and bean, dried shelled except soybean, subgroup 6C 0.4 Pea and bean, succulent shelled, subgroup 6B 0.5 Peanut 0.01 Peanut, refined oil 0.02 Plum...

40 CFR 180.249 - Alachlor; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., calculated as alachlor in or on the following raw agricultural commodities. Commodity Parts per million Beans, dry 0.1 Beans, succulent lima 0.1 Cattle, fat 0.02 Cattle, meat byproducts 0.02 Cattle, meat 0.02 Corn...

40 CFR 180.249 - Alachlor; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., calculated as alachlor in or on the following raw agricultural commodities. Commodity Parts per million Beans, dry 0.1 Beans, succulent lima 0.1 Cattle, fat 0.02 Cattle, meat byproducts 0.02 Cattle, meat 0.02 Corn...

40 CFR 180.249 - Alachlor; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., calculated as alachlor in or on the following raw agricultural commodities. Commodity Parts per million Beans, dry 0.1 Beans, succulent lima 0.1 Cattle, fat 0.02 Cattle, meat byproducts 0.02 Cattle, meat 0.02 Corn...

40 CFR 180.249 - Alachlor; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., calculated as alachlor in or on the following raw agricultural commodities. Commodity Parts per million Beans, dry 0.1 Beans, succulent lima 0.1 Cattle, fat 0.02 Cattle, meat byproducts 0.02 Cattle, meat 0.02 Corn...

40 CFR 180.249 - Alachlor; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., calculated as alachlor in or on the following raw agricultural commodities. Commodity Parts per million Beans, dry 0.1 Beans, succulent lima 0.1 Cattle, fat 0.02 Cattle, meat byproducts 0.02 Cattle, meat 0.02 Corn...

40 CFR 180.433 - Fomesafen; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... application of its sodium salt in or on the following commodities: Commodity Parts per million Bean, dry 0.05 Bean, snap, succulent 0.05 Cotton, gin byproducts 0.025 Cotton, undelinted seed 0.025 Soybean 0.05 (b...

7 CFR 457.150 - Dry bean crop insurance provisions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... established grass or legume. (b) For contract seed beans only: (1) An instrument in the form of a “lease...; (f) Earthquake; (g) Volcanic eruption; or (h) Failure of the irrigation water supply, if caused by an...

40 CFR 180.649 - Saflufenacil; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

....10 Banana 1 0.03 Coffee, green bean 1 0.03 Cotton, gin byproducts 0.45 Cottonseed subgroup 20C 0.20... Mango 1 0.03 Nut, tree, group 14 0.03 Pea and bean, dried shelled, except soybean, subgroup 6C 0.30 Pea and bean, succulent shelled, subgroup 6B 0.03 Pea, hay 17 Pistachio 0.03 Rapeseed subgroup 20A 0.45...

40 CFR 180.649 - Saflufenacil; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

....10 Banana 1 0.03 Coffee, green bean 1 0.03 Cotton, gin byproducts 0.45 Cottonseed subgroup 20C 0.20... Mango 1 0.03 Nut, tree, group 14 0.03 Pea and bean, dried shelled, except soybean, subgroup 6C 0.30 Pea and bean, succulent shelled, subgroup 6B 0.03 Pea, hay 17 Pistachio 0.03 Rapeseed subgroup 20A 0.45...

40 CFR 180.649 - Saflufenacil; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

....10 Banana 1 0.03 Coffee, green bean 1 0.03 Cotton, gin byproducts 0.45 Cottonseed subgroup 20C 0.20... Mango 1 0.03 Nut, tree, group 14 0.03 Pea and bean, dried shelled, except soybean, subgroup 6C 0.30 Pea and bean, succulent shelled, subgroup 6B 0.03 Pea, hay 17 Pistachio 0.03 Rapeseed subgroup 20A 0.45...

Deviation of Chinese Adults' Diet from the Chinese Food Pagoda 2016 and Its Association with Adiposity.

PubMed

Tian, Xu; Huang, Yingying; Wang, Hui

2017-09-08

Changing diet in China contributes to a raising prevalence of overweight and obesity. This study aimed to evaluate the dietary status of Chinese adults (20-59 years old) using the China Food Pagoda (CFP) proposed in the Chinese Dietary Guidelines 2016 (CDG), and investigate the association between adiposity and deviation of real diet from CFP using an ordered logistic regression. Results showed that the consumption of fruits, eggs, meat, and poultry increased significantly during 2004-2011, while the consumption of cereal, potatoes, and beans dropped down significantly during the same period (all p < 0.05). Meanwhile, great disparity was detected between real consumption and recommended intake in CFP. In particular, a deficient intake was found for milk and milk products, eggs, and fruit, while over-consumption was observed for cereal, potatoes and beans, meat and poultry, legumes and nuts, oil, and salt. In addition, over-consumption of cereal, legumes and nuts, and salt, as well as under-consumption of vegetables, and meat and poultry, were associated with a higher risk of having high body mass index (BMI), while lower consumption of cereal, potatoes and beans, eggs, and higher consumption of vegetables contributed to low hazard of overweight/obesity (all p < 0.05). The huge disparity between real consumption and the CFP calls for specific health education campaigns.

Survival, growth, and localization of epiphytic fitness mutants of pseudomonas syringae on leaves

DOE Office of Scientific and Technical Information (OSTI.GOV)

Beattie, G.A.; Lindow, S.E.

Among 82 epiphytic fitness mutants of a Pseudomonas syringae pv. syringae strain that were characterized in a previous study, 4 mutants were particularly intolerant of the stresses associated with dry leaf surfaces. These four mutants each exhibited distinctive behaviors when inoculated into and into plant leaves. For example, while non showed measurable growth on dry potato leaf surfaces, they grew to different population sizes in the intercellular space of bean leaves and on dry bean leaf surfaces, and one mutant appeared incapable of growth in both environments although it grew well on moist bean leaves. The presence of the parentalmore » strain did not influence the survival of the mutants immediately following exposure of leaves to dry, high-light incubation conditions, suggesting that the reduced survival of the mutants did not result from an inability to produce extracellular factors in planta. On moist bean leaves that were colonized by either a mutant or the wild type, the proportion of the total epiphytic population that was located in sizes protected from a surface sterilant was smaller for the mutants than for the wild type, indicating that the mutants were reduced in their ability to locate, multiply in, and/or survive in such protected sites. This reduced ability was only one of possible several factors contributing to the reduced epiphytic fitness of each mutant. Their reduced fitness was not specific to the host plant bean, since they also exhibited reduced fitness on the nonhost plant potato; the functions altered in these strains are thus of interest for their contribution to the general fitness of bacterial epiphytes. 52 refs., 6 figs., 1 tab.« less

40 CFR 180.411 - Fluazifop-P-butyl; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... equivalent of fluazifop, in or on the commodity. Commodity Parts per million Banana 0.01 Beans, dry, seed 50..., bean 0.1 Pepper, tabasco 1.0 Rhubarb 0.5 (d) Indirect or inadvertent residues. [Reserved] [65 FR 33714...

40 CFR 180.532 - Cyprodinil; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... commodities: Commodity Parts per million Almond 0.02 Almond, hulls 8.0 Apple, wet pomace 0.15 Avocado 1.2 Bean, dry 0.6 Bean, succulent 0.6 Brassica, head and stem, subgroup 5A 1.0 Brassica, leafy greens, subgroup...

40 CFR 180.574 - Fluazinam; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Onion, bulb, subgroup 3-07A 0.20 Pea and bean, dried shelled, except soybean, subgroup 6C, except pea 0.02 Pea and bean, succulent shelled, subgroup 6B, except pea 0.04 Peanut 0.02 Potato 0.02 Turnip...

40 CFR 180.479 - Halosulfuron-methyl; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Alfalfa, forage 1.0 Alfalfa, hay 2.0 Almond, hulls 0.2 Apple 0.05 Asparagus 0.8 Bean, dry, seed 0.05... subgroup 9A 0.1 Nut, tree, group 14 0.05 Okra 0.05 Pea and bean, succulent shelled, subgroup 6 0.05 Pea and bean, succulent shelled, subgroup 6B 0.05 Pistachio 0.05 Rhubarb 0.05 Rice, grain 0.05 Rice, straw 0.2...

40 CFR 180.479 - Halosulfuron-methyl; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Alfalfa, forage 1.0 Alfalfa, hay 2.0 Almond, hulls 0.2 Apple 0.05 Asparagus 0.8 Bean, dry, seed 0.05... subgroup 9A 0.1 Nut, tree, group 14 0.05 Okra 0.05 Pea and bean, succulent shelled, subgroup 6 0.05 Pea and bean, succulent shelled, subgroup 6B 0.05 Pistachio 0.05 Rhubarb 0.05 Rice, grain 0.05 Rice, straw 0.2...

40 CFR 180.479 - Halosulfuron-methyl; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Bean, dry, seed 0.05 Bushberry, subgroup 13-07B 0.05 Corn, field, forage 0.2 Corn, field, grain 0.05..., hay 0.01 Millet, proso, straw 0.01 Nut, tree, group 14 0.05 Okra 0.05 Pea and bean, succulent shelled, subgroup 6 0.05 Pea and bean, succulent shelled, subgroup 6B 0.05 Pistachio 0.05 Rhubarb 0.05 Rice, grain 0...

Inoculation of new rhizobial isolates improve nutrient uptake and growth of bean (Phaseolus vulgaris) and arugula (Eruca sativa).

PubMed

de Souza, Eduardo M; Bassani, Victor L; Sperotto, Raul A; Granada, Camille E

2016-08-01

In the current agricultural model, the massive use of chemical fertilizer causes environmental and economic losses. Inoculation of plant-growth-promoting (PGP) nitrogen-fixing bacteria is an alternative to the use of nitrogen, phosphorus and potassium fertilizers. In this study, rhizobia strains isolated from common bean (Phaseolus vulgaris) root nodules were evaluated in an effort to identify an efficient nitrogen-fixing rhizobia strain able to improve bean germination and growth. Common bean plants were collected from seven sites in southern Brazil, and 210 native rhizobia isolates were obtained. Evaluation of PGP traits showed that most of the rhizobia isolates were non-siderophore producers and weak indolic compounds producers. Under laboratory conditions, rhizobia isolates E15 (Rhizobium leguminosarum) and L5 (Rhizobium radiobacter) increase germination percentage, length, and dry weight of common bean and arugula (Eruca sativa) seedlings. Under greenhouse conditions, common bean plants inoculated with the rhizobia isolates VC28 and L15 (both Rhizobium fabae) presented the highest nodule number and shoot dry matter, while VC28 also presented the highest values of shoot nitrogen and potassium. Isolate L17 presented highly effective N fixation, even with reduced nodulation. These new rhizobia isolates are attractive PGP alternatives to chemical fertilizers. © 2015 Society of Chemical Industry. © 2015 Society of Chemical Industry.

75 FR 31785 - Pesticide Products; Registration Applications

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-04

... 5.96%. Propose uses: Barley, corn, dried shelled peas and beans, edible podded legumes vegetables... peas and beans, edible podded legume vegetables, oat, peanut, rye, sorghum, soybean, sunflower, wheat..., edible podded legume vegetables, oat, peanut, rye, sorghum, soybean, sunflower, wheat, and triticale seed...

40 CFR 180.257 - Chloroneb; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., in or on the commodity. Commodity Parts permillion Expiration/revocation date Bean, dry, seed 0.2 4/16/12 Bean, succulent 0.2 4/16/12 Beet, sugar, roots 0.2 4/16/12 Beet, sugar, tops 0.2 4/16/12 Cowpea...

40 CFR 180.574 - Fluazinam; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Ginseng 4.5 Lettuce, head 0.02 Lettuce, leaf 2.0 Onion, bulb, subgroup 3-07A 0.20 Pea and bean, dried shelled, except soybean, subgroup 6C, except pea 0.02 Pea and bean, succulent shelled, subgroup 6B, except...

40 CFR 180.257 - Chloroneb; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., in or on the commodity. Commodity Parts permillion Expiration/revocation date Bean, dry, seed 0.2 4/16/12 Bean, succulent 0.2 4/16/12 Beet, sugar, roots 0.2 4/16/12 Beet, sugar, tops 0.2 4/16/12 Cowpea...

40 CFR 180.257 - Chloroneb; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., in or on the commodity. Commodity Parts permillion Expiration/revocation date Bean, dry, seed 0.2 4/16/12 Bean, succulent 0.2 4/16/12 Beet, sugar, roots 0.2 4/16/12 Beet, sugar, tops 0.2 4/16/12 Cowpea...

Iron in diet

MedlinePlus

The best sources of iron include: Dried beans Dried fruits Eggs (especially egg yolks) Iron-fortified cereals Liver Lean red meat (especially beef) Oysters Poultry, dark red meat Salmon Tuna Whole ...

Triple-Layer Plastic Bags Protect Dry Common Beans (Phaseolus vulgaris) Against Damage by Acanthoscelides obtectus (Coleoptera: Chrysomelidae) During Storage.

PubMed

Mutungi, C; Affognon, H D; Njoroge, A W; Manono, J; Baributsa, D; Murdock, L L

2015-10-01

Fumigated dry common beans (Phaseolus vulgaris L.) that were artificially infested with Acanthoscelides obtectus Say, and others that were not artificially infested, were stored in hermetic triple-layer PICS (Lela Agro, Kano, Nigeria) or woven polypropylene (PP) bags for 6 mo at ambient laboratory temperature conditions of 22.6 ± 1.9°C and 60.1 ± 4.3% relative humidity. In an additional trial, beans contained in PP bags were treated with Actellic Super dust before introducing A. obtectus. Moisture content, number of live adult A. obtectus, seed damage, weight loss, and seed germination were determined at monthly intervals. At 6 mo, beans stored in PICS bags retained higher moisture than those stored in PP bags, but in all treatments the moisture level remained below that recommended for safe storage of beans. In the PICS bags, proliferation of A. obtectus did not proceed and at 6 mo, beans stored in these bags did not have insect-inflicted seed damage or weight loss. In contrast, seed damage and weight loss in PP bags exceeded economic threshold after 1 mo in the absence of Actellic Super dust (Syngenta Crop protection AG, Basle, Switzerland), and after 2 mo in the presence of it. Germination of beans stored in PP bags decreased greatly whereas the beans stored in PICS bags did not show reduced germination. Chemical free storage of common beans in PICS bags protects them against damage by A. obtectus. © The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

From beef to beans: Eating motives and the replacement of animal proteins with plant proteins among Finnish consumers.

PubMed

Vainio, Annukka; Niva, Mari; Jallinoja, Piia; Latvala, Terhi

2016-11-01

A better understanding of the motives underlying the adoption of sustainable and healthy diets is needed for designing more effective policies. The aim of the study was to examine how eating motives were associated with self-reported changes in the consumption of beef, beans, and soy products, i.e., changes related to reducing animal and increasing plant proteins. The study analysed a survey of an adult population living in Finland (N = 1048). The eating motives were measured with the Eating Motivation Survey (TEMS), which distinguishes between 15 eating motives. Six clusters of consumers based on self-reported changes in food choices were identified with latent class analysis (LCA). Four clusters had established food consumption patterns ("Beef only", "Beef and beans", "Beef, beans, and soy products", and "No beef"), one was undergoing a change, and one had attempted a change earlier. ANOVA with planned contrasts revealed that the motives relating to natural concerns, health, and weight control were higher, and convenience and price lower, among those who had an established diet including beans and soy products, as compared to those who consumed only beef. Those undergoing a dietary change expressed a higher endorsement of natural concerns as well as health, sociability, social image, and price motives than those with an established diet including beans and soy products. The results suggest that eating motives play an important role in changing towards more sustainable food consumption patterns in which meat/beef is replaced with plant proteins. Copyright © 2016 Elsevier Ltd. All rights reserved.

Functional properties of yam bean (Pachyrhizus erosus) starch.

PubMed

Mélo, E A; Stamford, T L M; Silva, M P C; Krieger, N; Stamford, N P

2003-08-01

The study was carried out in order to determine and establish the functional characters of starch extracted from yam bean (Pachyrhizus erosus (L) Urban) compared with cassava starch. Yam bean is a tropical tuber legume easily grown and holds a great potential as a new source of starch. Yam bean starch shows functional properties which are peculiar to those of most starch root crops. Gelatinization temperature (53-63 degrees C) and the pasting temperature (64.5 degrees C) are less than those of cereal starch, however, the swelling power is high (54.4 g gel/g dried starch). Yam bean starch paste presents a high viscosity profile, high retrogradation tendency and low stability on cooking. The functional properties of yam bean starch, similar to those of cassava starch, allows yam bean to be used as a potential new source of starch.

40 CFR 180.371 - Thiophanate-methyl; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 15.0 Banana 2.0 Bean, dry, seed 0.2 Bean, snap, succulent 0.2 Beet, sugar, roots 0.2 Beet, sugar, tops 15.0 Cattle, fat 0.15 Cattle, meat 0.15 Cattle, meat byproducts 0.15 Cherry, sweet 20.0 Cherry...

40 CFR 180.565 - Thiamethoxam; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., hulls 1.2 Artichoke, globe 0.45 Avocado 0.40 Barley, grain 0.30 Barley, hay 0.40 Barley, straw 0.40 Bean..., meat byproducts 0.04 Cattle, meat 0.02 Citrus, dried pulp 0.60 ppm Coffee, bean, green 1 0.05 Corn...

78 FR 11611 - Standards for the Growing, Harvesting, Packing, and Holding of Produce for Human Consumption...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-19

... INFORMATION CONTACT: Domini Bean, Office of Information Management, Food and Drug Administration, 1350 Picard Dr., PI50-400T, Rockville, MD 20850, Domini.Bean@fda.hhs.gov . SUPPLEMENTARY INFORMATION: I...

78 FR 69605 - Standards for the Growing, Harvesting, Packing, and Holding of Produce for Human Consumption...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-20

... regard to the information collection: Domini Bean, Office of Information Management, Food and Drug Administration, 1350 Piccard Dr., PI50-400T, Rockville, MD 20850, domini.bean@fda.hhs.gov . SUPPLEMENTARY...

Quality and market chain of Aceh Cocoa Beans

NASA Astrophysics Data System (ADS)

Irfan; Sulaiman, I.; Ikhsan, CN; Faizun, N.

2018-05-01

After long-lasting conflict and tsunami on December 26, 2004, some international donors/NGOs supported Aceh on cocoa development. Aceh cocoa sector has experienced tremendous growth in Indonesia. This study aims to investigate quality and market chain of Aceh cocoa beans. The survey was conducted in Pidie District. A number of 21 farmers and 1 exporter were interviewed; the beans from farmer’s warehouses were analyzed and compared to Indonesia National Standard (INS). The result showed that the beans were generally produced from 6 Sub-Districts: Keumala, Titeue, Glumpang Tiga, Padang Tiji, and Tangse. They were not fermented; most were exported to the USA. Based on bean count, quality was mainly included in I/A and II/B. The main quality problem was high moisture content. Presumably, the beans were bought by wholesalers with lower price although not been sufficiently dried. Other quality parameters were good: no moldy bean and contaminant, very low insect damage/hollow-/germinated beans, and tiny broken beans (quality I)

Perceptions of flatulence from bean consumption among adults in 3 feeding studies.

PubMed

Winham, Donna M; Hutchins, Andrea M

2011-11-21

Many consumers avoid eating beans because they believe legume consumption will cause excessive intestinal gas or flatulence. An increasing body of research and the 2010 Dietary Guidelines for Americans supports the benefits of a plant-based diet, and legumes specifically, in the reduction of chronic disease risks. The purpose of the current research was to investigate the perception of increased flatulence and gastrointestinal discomfort among participants who consumed a ½ cup of beans daily for 8 or 12 weeks. Participants in three studies to test the effects of beans on heart disease biomarkers completed the same weekly questionnaire to assess gastrointestinal discomfort issues such as increased flatulence, stool changes, and bloating. Studies 1 and 2 were randomized crossover trials. Participants consumed ½ cup of pinto beans, black-eyed peas, and canned carrots as control (n = 17) in Study 1 for three randomized 8-week phases. For Study 2, participants ate ½ cup baked beans or canned carrots as control (n = 29) for two randomized 8-week phases. Study 3 was a parallel arm trial with 40 subjects receiving ½ cup pinto beans and 40 consuming a control soup for 12 weeks. Changes in the frequency of perceived flatulence, stool characteristics, and bloating were the primary outcome measures. Chi-square distributions were examined for the presence or absence of symptoms and demographic characteristics to determine differences by gender, age, body mass index (BMI), and bean type. Less than 50% reported increased flatulence from eating pinto or baked beans during the first week of each trial, but only 19% had a flatulence increase with black-eyed peas. A small percentage (3-11%) reported increased flatulence across the three studies even on control diets without flatulence-producing components. People's concerns about excessive flatulence from eating beans may be exaggerated. Public health nutritionists should address the potential for gastrointestinal discomfort when increasing fiber intake from beans with clients. It is important to recognize there is individual variation in response to different bean types.

Nutritional evaluation of raw and extruded kidney bean (Phaseolus vulgaris L. var. pinto) in chicken diets.

PubMed

Arija, I; Centeno, C; Viveros, A; Brenes, A; Marzo, F; Illera, J C; Silvan, G

2006-04-01

An experiment was conducted to study the effect of inclusion of different concentrations (0, 100, 200, and 300 g/kg) of raw kidney bean and extruded kidney bean in broiler chick (0 to 21 d of age) diets on performance, digestive organ sizes, protein and amino acid digestibilities, intestinal viscosity, cecal pH, and blood parameters. Data were analyzed as a 3 x 2 factorial arrangement with 3 levels of kidney bean with and without extrusion. Positive control without kidney bean was used. Increasing the kidney bean content in the diet reduced weight gain and consumption, and increased the feed-to-gain ratio. Relative pancreas, liver, and jejunum weights, and intestinal viscosity were increased in response to increasing kidney bean concentration in the diet. The inclusion of different concentrations of kidney bean did not affect the apparent ileal digestibility of essential and nonessential amino acids, except for Met, Phe, and Cys, which were increased. Increasing kidney bean in the diet did not affect blood parameters, except for total protein, which was increased, and for androstenedione and testosterone, which were reduced. Extrusion significantly improved weight gain, feed consumption, and feed conversion. Relative pancreas, liver, and jejunum weights were reduced and spleen weight, cecal and intestinal viscosity were increased by extrusion. Apparent ileal digestibility of crude protein and all essential and nonessential amino acids were improved by extrusion. Like-wise, extrusion increased significantly the concentrations of cholesterol, triglycerides, glucose, and testosterone. We concluded that the inclusion of kidney bean in chicken diets cause a negative effect on performance and CP and amino acid digestibilities, and modified digestive organ sizes, intestinal viscosity, cecal pH, and some blood parameters. These effects were counteracted by the extrusion of kidney bean. However, the inclusion of extruded kidney bean in a chick diet resulted in poorer performance compared with that obtained with a corn-soybean diet.

Effect of heat and enzymatic treatments on human IgE and rabbit IgG sensitivity to white bean allergens.

PubMed

Bousfiha, Amal; Lotfi, Aarab

2013-08-28

The aim of this study was to evaluate the sensitivity of the population of Fez and Casablanca in Morocco to dry white beans (Phaseolus Vulgaris) and to investigate the effect of food processing (heat and/or enzymatic hydrolysis by pepsin) on this sensitivity. Work was based on a bank consisting of 146 sera from patients with atopic hypersensitivity in order to evaluate specific immunoglobulin E (IgE) levels to native and processed white bean proteins by ELISA. Under the same conditions, we assessed the immunoreactivity of rabbit IgG obtained by immunization with native white bean proteins.Evaluation of specific IgE to the white bean proteins showed that 51% of children and 39% of adults had positive values. The heat treatment and pepsin hydrolysis of dry bean proteins showed a reduction of 68% of IgE binding recognition in more than 65% of all patients. After heating, all patients indicated a reduction greater than 36%. With rabbit IgG, we observed a decrease by 25% of binding under heat treatment while enzymatic digestion reduced IgG recognition by 46.6%.These findings suggest that epitopes recognized by IgE in the studied population were conformational sites whereas those recognized by rabbit IgG were probably sequential. In conclusion, these results demonstrate that the Moroccan population was very sensitive to white beans and this sensitivity could be reduced after heat treatment or enzymatic hydrolysis.

Effect of altitude on biochemical composition and quality of green arabica coffee beans can be affected by shade and postharvest processing method.

PubMed

Worku, Mohammed; de Meulenaer, Bruno; Duchateau, Luc; Boeckx, Pascal

2018-03-01

Although various studies have assessed altitude, shade and postharvest processing effects on biochemical content and quality of coffee beans, data on their interactions are scarce. The individual and interactive effects of these factors on the caffeine, chlorogenic acids (CGA) and sucrose contents as well as physical and sensory qualities of green coffee beans from large plantations in southwestern Ethiopia were evaluated. Caffeine and CGA contents decreased with increasing altitude; they respectively declined 0.12 and 1.23gkg -1 100m -1 . Sucrose content increased with altitude; however, the altitude effect was significant for wet-processed beans (3.02gkg -1 100m -1 ), but not for dry-processed beans (0.36g kg -1 100m -1 ). Similarly, sucrose content increased with altitude with much stronger effect for coffee grown without shade (2.11gkg -1 100m -1 ) compared to coffee grown under shade (0.93gkg -1 100m -1 ). Acidity increased with altitude when coffee was grown under shade (0.22 points 100m -1 ), but no significant altitude effect was observed on coffee grown without shade. Beans grown without shade showed a higher physical quality score for dry (37.2) than for wet processing (29.1). These results generally underline the complex interaction effects between altitude and shade or postharvest processing on biochemical composition and quality of green arabica coffee beans. Copyright © 2017. Published by Elsevier Ltd.

THE EFFECTS OF FEEDING IRRADIATED PROK, BREAD, GREEN BEANS, AND SHRIMP TO RATS ON GROWTH AND ON FIVE ENZYMES IN BLOOD

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brin, M.; Ostashvver, A.S.; Kalinsky, H.

Four x-irradiated foods were fed to individual groups of rats over a 12- week period. Pork, green beans, and shrimp had each been exposed at each of two levels, 2.79 and 5.58 megarad, and the bread was exposed to each of two lower levels, 25 and 50 kilorad. Pork, green beans, and shrimp were fed at a level of 35% of the diet on a dry weight basis. In addition, bread, green beans, and shrimp were fed at a level of 80% on the diet on a dry weight basis. Ail diets were adequately supplemented with vitamins and minerals andmore » in the case of green beans with additional protein. After the 12-week feeding period the following blood enzyme systems were studied: erythrocyte transketolase, plasma transaminase, erythrocyte glycolysis, erythrocyte respiration in the presence of methylene blue, and erythrocyte glutathione reductase. Growth and blood enzyme levels of rats fed irradiated foods were similar to those fed the unirradiated control material. No signs of toxicity related to the food irradiation were noted. (auth)« less

Intake of Specific Nonfermented Soy Foods May Be Inversely Associated with Risk of Distal Gastric Cancer in a Chinese Population123

PubMed Central

Kweon, Sun-Seog; Shu, Xiao-Ou; Xiang, Yongbing; Cai, Hui; Yang, Gong; Ji, Bu-Tian; Li, Honglan; Gao, Yu-Tang; Zheng, Wei; Epplein, Meira

2013-01-01

Because the association between soy consumption and gastric cancer is inconsistent, we evaluated the putative preventive effect of soy food on gastric cancer risk in the Shanghai Women’s and Men’s Health Studies, comprising a total of 128,687 participants. Intake of nonfermented soy foods was estimated using 2 validated food-frequency questionnaires. HRs were calculated with 95% CIs for intake amounts of total nonfermented soy food intake, soy protein, and isoflavones as well as individual soy food groups using Cox proportional hazards regression. A total of 493 distal gastric cancer cases were identified by 2010. Although all risk estimates for summary measures of soy food intake above the lowest quartile (quartile 1) were suggestive of a protective effect, no statistically significant associations with risk of distal gastric cancer were found. Among the separate soy food groups, significant reductions in risk of distal gastric cancer by increasing intake of tofu were found in men in quartile 2 (HR: 0.59; 95% CI: 0.40, 0.86), quartile 3 (HR: 0.62; 95% CI: 0.44, 0.88), and quartile 4 (HR: 0.64; 95% CI: 0.42, 0.99), resulting in a significant trend (P-trend = 0.02). Dry bean intake was also inversely associated with decreased risk of gastric cancer, but in postmenopausal women only [quartile 2 (HR: 0.54; 95% CI: 0.30, 0.96); quartile 3 (HR: 0.90; 95% CI: 0.64, 1.27); and quartile 4 (HR: 0.63; 95% CI: 0.43, 0.91)], resulting in a significant trend (P-trend = 0.03). Overall, our study found no statistically significant association between nonfermented soy food intake and distal gastric cancer risk, though the data supported the hypothesis that tofu may protect against distal gastric cancer in men and dry bean consumption may decrease the risk of gastric cancer in postmenopausal women. PMID:23986366

Intake of specific nonfermented soy foods may be inversely associated with risk of distal gastric cancer in a Chinese population.

PubMed

Kweon, Sun-Seog; Shu, Xiao-Ou; Xiang, Yongbing; Cai, Hui; Yang, Gong; Ji, Bu-Tian; Li, Honglan; Gao, Yu-Tang; Zheng, Wei; Epplein, Meira

2013-11-01

Because the association between soy consumption and gastric cancer is inconsistent, we evaluated the putative preventive effect of soy food on gastric cancer risk in the Shanghai Women's and Men's Health Studies, comprising a total of 128,687 participants. Intake of nonfermented soy foods was estimated using 2 validated food-frequency questionnaires. HRs were calculated with 95% CIs for intake amounts of total nonfermented soy food intake, soy protein, and isoflavones as well as individual soy food groups using Cox proportional hazards regression. A total of 493 distal gastric cancer cases were identified by 2010. Although all risk estimates for summary measures of soy food intake above the lowest quartile (quartile 1) were suggestive of a protective effect, no statistically significant associations with risk of distal gastric cancer were found. Among the separate soy food groups, significant reductions in risk of distal gastric cancer by increasing intake of tofu were found in men in quartile 2 (HR: 0.59; 95% CI: 0.40, 0.86), quartile 3 (HR: 0.62; 95% CI: 0.44, 0.88), and quartile 4 (HR: 0.64; 95% CI: 0.42, 0.99), resulting in a significant trend (P-trend = 0.02). Dry bean intake was also inversely associated with decreased risk of gastric cancer, but in postmenopausal women only [quartile 2 (HR: 0.54; 95% CI: 0.30, 0.96); quartile 3 (HR: 0.90; 95% CI: 0.64, 1.27); and quartile 4 (HR: 0.63; 95% CI: 0.43, 0.91)], resulting in a significant trend (P-trend = 0.03). Overall, our study found no statistically significant association between nonfermented soy food intake and distal gastric cancer risk, though the data supported the hypothesis that tofu may protect against distal gastric cancer in men and dry bean consumption may decrease the risk of gastric cancer in postmenopausal women.

Registration of ‘Alpena' navy bean

USDA-ARS?s Scientific Manuscript database

‘Alpena’ navy bean (Phaseolus vulgaris L.) (Reg. no. CV- , PI -), developed by Michigan State University AgBioResearch was released in 2014 as an upright, midseason cultivar with uniform dry down and excellent canning quality. Alpena was developed using pedigree breeding method to the F3 generation ...

40 CFR 180.601 - Cyazofamid; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances... stoichiometric equivalent of cyazofamid, in or on the following commodities: Commodity Parts per million Basil, dried leaves 90 Basil, fresh leaves 30 Bean, succulent 0.5 Bean, succulent shelled 0.08 Brassica, head...

40 CFR 180.601 - Cyazofamid; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances... stoichiometric equivalent of cyazofamid, in or on the following commodities: Commodity Parts per million Basil, dried leaves 90 Basil, fresh leaves 30 Bean, succulent 0.5 Bean, succulent shelled 0.08 Brassica, head...

Iron and Your Child

MedlinePlus

... get iron by eating foods like meat and dark green leafy vegetables. Iron is also added to ... tofu dried beans and peas dried fruits leafy dark green vegetables iron-fortified breakfast cereals, breads, and ...

Studies of cream seeded carioca beans (phaseolus vulgaris L.) from a Rwandan efficacy trial: in vitro and in vivo screening tools reflect human studies and predict beneficial results from iron biofortified beans

USDA-ARS?s Scientific Manuscript database

Iron (Fe) deficiency is a highly prevalent micronutrient insufficiency predominantly caused by a lack of bioavailable Fe from the diet. The consumption of beans as a major food crop in some populations suffering from Fe deficiency is relatively high. Therefore, our objective was to determine whether...

An updated review of dietary isoflavones: Nutrition, processing, bioavailability and impacts on human health.

PubMed

Zaheer, Khalid; Humayoun Akhtar, M

2017-04-13

Isoflavones (genistein, daidzein, and glycitein) are bioactive compounds with mildly estrogenic properties and often referred to as phytoestrogen. These are present in significant quantities (up to 4-5 mg·g -1 on dry basis) in legumes mainly soybeans, green beans, mung beans. In grains (raw materials) they are present mostly as glycosides, which are poorly absorbed on consumption. Thus, soybeans are processed into various food products for digestibility, taste and bioavailability of nutrients and bioactives. Main processing steps include steaming, cooking, roasting, microbial fermentation that destroy protease inhibitors and also cleaves the glycoside bond to yield absorbable aglycone in the processed soy products, such as miso, natto, soy milk, tofu; and increase shelf lives. Processed soy food products have been an integral part of regular diets in many Asia-Pacific countries for centuries, e.g. China, Japan and Korea. However, in the last two decades, there have been concerted efforts to introduce soy products in western diets for their health benefits with some success. Isoflavones were hailed as magical natural component that attribute to prevent some major prevailing health concerns. Consumption of soy products have been linked to reduction in incidence or severity of chronic diseases such as cardiovascular, breast and prostate cancers, menopausal symptoms, bone loss, etc. Overall, consuming moderate amounts of traditionally prepared and minimally processed soy foods may offer modest health benefits while minimizing potential for any adverse health effects.

Evaluation of beneficial use of wood-fired boiler ash on oat and bean growth

DOE Office of Scientific and Technical Information (OSTI.GOV)

Krejsl, J.A.; Scanlon, T.M.

An evaluation on the effects of pulp and paper mill combined boiler ashes on growth and nutrient uptake by oat (Avena sativa L., var. 501) and bean (Phaseolus vulgaris L., var. blue pole) was conducted in a greenhouse. Ash with a calcium carbonate equivalent of 29.1% and a pH of 12.1 was applied at the rates 30, 40, and 50 dry Mg ha{sup -1} to Chehalis silty clay loam (fine-silty, mixed, mesic Cumulic Ultic Haploxerolls), with pH 5.4. An agricultural dolomitic lime treatment of 7.4 Mg ha{sup -1} and a nonamended control were also included. Plants grown on ash-amended soilmore » had higher biomass compared to plants grown on lime and control treatments. Ash treatments 30, 40, and 50 dry Mg ha{sup -1} increased the bean (stems and leaves) dry matter (DM) yield over the control by 49, 57, and 64%, respectively. The lime treatment increased the bean DM yield by 31% compared with the control. The ash rate 30 dry Mg ha{sup -1}, equivalent to the recommended agronomic lime rate 7.4 Mg ha{sup -1}, increased oat (shoots) DM yields over the control by 45%, while the lime treatment increased biomass by 8% over control. The highest ash treatment, 50 Mg ha{sup -1}, produced the lowest oat biomass. The ash was as effective as dolomitic lime in raising soil pH. Ash-amended soils contained higher concentrations of P, S, and B for plant growth compared to lime and nonamended soils. Soil Zn, Fe, mn, and Cu concentrations decreased as ash application rates increased. Oat and bean plants grown in the ash-amended soil had increased concentrations of K, S, and B and decreased concentrations of Mn and Cu compared with plants grown in the nonamended control soil. Overall, oat and bean benefited from the increased nutrient availability and soil pH caused by the application of boiler ash. 20 refs., 6 tabs.« less

40 CFR 180.225 - Phosphine; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 0.01 Cabbage, Chinese, napa 0.01 Cacao bean, dried bean 0.1 Cashew 0.1 Citron, citrus 0.01 Coffee... Lettuce 0.01 Lime 0.01 Mango 0.01 Millet, grain 0.1 Mushroom 0.01 Nut, brazil 0.1 Oat, grain 0.1 Okra 0.01...

40 CFR 180.225 - Phosphine; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 0.01 Cabbage, Chinese, napa 0.01 Cacao bean, dried bean 0.1 Cashew 0.1 Citron, citrus 0.01 Coffee... Lettuce 0.01 Lime 0.01 Mango 0.01 Millet, grain 0.1 Mushroom 0.01 Nut, brazil 0.1 Oat, grain 0.1 Okra 0.01...

40 CFR 180.225 - Phosphine; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 0.01 Cabbage, Chinese, napa 0.01 Cacao bean, dried bean 0.1 Cashew 0.1 Citron, citrus 0.01 Coffee... Lettuce 0.01 Lime 0.01 Mango 0.01 Millet, grain 0.1 Mushroom 0.01 Nut, brazil 0.1 Oat, grain 0.1 Okra 0.01...

40 CFR 180.225 - Phosphine; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 0.01 Cabbage, Chinese, napa 0.01 Cacao bean, dried bean 0.1 Cashew 0.1 Citron, citrus 0.01 Coffee... Lettuce 0.01 Lime 0.01 Mango 0.01 Millet, grain 0.1 Mushroom 0.01 Nut, brazil 0.1 Oat, grain 0.1 Okra 0.01...

40 CFR 180.225 - Phosphine; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 0.01 Cabbage, Chinese, napa 0.01 Cacao bean, dried bean 0.1 Cashew 0.1 Citron, citrus 0.01 Coffee... Lettuce 0.01 Lime 0.01 Mango 0.01 Millet, grain 0.1 Mushroom 0.01 Nut, brazil 0.1 Oat, grain 0.1 Okra 0.01...

[Coupling effects of periodic rewatering after drought stress and nitrogen fertilizer on growth and water and nitrogen productivity of Coffea arabica].

PubMed

Hao, Kun; Liu, Xiao Gang; Zhang, Yan; Han, Zhi Hui; Yu, Ning; Yang, Qi Liang; Liu, Yan Wei

2017-12-01

The effects of periodic rewatering after drought stress and nitrogen fertilizer on growth, yield, photosynthetic characteristics of leaves and water and nitrogen productivity of Coffea arabica (Katim P7963) were studied under different nitrogen application levels in 2.5 consecutive years. Irrigation (periodic rewatering after drought stress) and nitrogen were designed as two factors, with four modes of irrigation, namely, full irrigation (I F-F : 100%ET 0 +100%ET 0 , ET 0 was reference crop evapotranspiration), rewatering after light drought stress (I L-F : 80%ET 0 +100%ET 0 ), rewatering after moderate drought stress (I M-F : 60%ET 0 +100%ET 0 ) and rewatering after severe drought stress (I S-F : 40%ET 0 +100%ET 0 ), and three levels of nitrogen, namely, high nitrogen (N H : 750 kg N·hm -2 each time), middle nitrogen (N M : 500 kg N·hm -2 each time), low nitrogen (N L : 250 kg N·hm -2 each time), and nitrogen was equally applied for 4 times. The results showed that irrigation and nitrogen had significant effect on plant height, stem diameter, yield and water and nitrogen productivity of C. arabica, and plant height and stem diameter showed S-curve with the day ordinal number, and leaf photosynthesis decreased significantly under drought stress but most photosynthesis index recovered somewhat after rewatering. Compared with I F-F , I L-F increased dry bean yield by 6.9%, while I M-F and I S-F decreased dry bean yield by 15.2% and 38.5%, respectively; I L-F and I M-F increased water use efficiency by 18.8% and 6.0%, respectively, while I S-F decreased water use efficiency by 12.1%; I L-F increased nitrogen partial productivity by 6.1%, while I M-F and I S-F decreased nitrogen partial productivity by 14.0% and 36.0%, respectively. Compared with N H , N M increased dry bean yield and water use efficiency by 20.9% and 19.3%, while N L decreased dry bean yield and water use efficiency by 42.4% and 41.9%, respectively; N M and N L increased nitrogen partial productivity by 81.4% and 72.9%, respectively. Compared with I F-F N H , I L-F N M increased dry bean yield, water use efficiency and nitrogen partial productivity by 37.6%, 52.9% and 106.4%, respectively. Regression analysis showed that the yield of dry bean was the maximum (2362 kg·hm -2 ) when the irrigation amount was 318 mm and the nitrogen application amount was 583 kg·hm -2 ; the water use efficiency was the maximum (0.78 kg·m -3 ) when the irrigationamount was 295 mm and the nitrogen application amount was 584 kg·hm -2 , that's to say when yield of dry bean and water use efficiency reach the maximum value at the same time, the combination was the closest to I L-F N M . Therefore, the best combination of water and nitrogen model for C. arabica was I L-F N M .

Navy Bean and Rice Bran Intake Alters the Plasma Metabolome of Children at Risk for Cardiovascular Disease.

PubMed

Li, Katherine J; Borresen, Erica C; Jenkins-Puccetti, NaNet; Luckasen, Gary; Ryan, Elizabeth P

2017-01-01

Abnormal cholesterol in childhood predicts cardiovascular disease (CVD) risk in adulthood. Navy beans and rice bran have demonstrated efficacy in regulating blood lipids in adults and children; however, their effects on modulating the child plasma metabolome has not been investigated and warrants investigation. A pilot, randomized-controlled, clinical trial was conducted in 38 children (10 ± 0.8 years old) with abnormal cholesterol. Participants consumed a snack for 4 weeks containing either: no navy bean or rice bran (control); 17.5 g/day cooked navy bean powder; 15 g/day heat-stabilized rice bran; or 9 g/day navy beans and 8 g/day rice bran. Plasma metabolites were extracted using 80% methanol for global, non-targeted metabolic profiling via ultra-high performance liquid-chromatography tandem mass spectrometry. Differences in plasma metabolite levels after 4 weeks of dietary intervention compared to control and baseline were analyzed using analysis of variance and Welch's t -tests ( p  ≤ 0.05). Navy bean and/or rice bran consumption influenced 71 plasma compounds compared to control ( p  ≤ 0.05), with lipids representing 46% of the total plasma metabolome. Significant changes were determined for 18 plasma lipids in the navy bean group and 10 plasma lipids for the rice bran group compared to control, and 48 lipids in the navy bean group and 40 in the rice bran group compared to baseline. These results support the hypothesis that consumption of these foods impact blood lipid metabolism with implications for reducing CVD risk in children. Complementary and distinct lipid pathways were affected by the diet groups, including acylcarnitines and lysolipids (navy bean), sphingolipids (rice bran), and phospholipids (navy bean + rice bran). Navy bean consumption decreased free fatty acids associated with metabolic diseases (palmitate and arachidonate) and increased the relative abundance of endogenous anti-inflammatory lipids (endocannabinoids, N-linoleoylglycine, 12,13-diHOME). Several diet-derived amino acids, phytochemicals, and cofactors/vitamins with cardioprotective properties were increased compared to control and/or baseline, including 6-oxopiperidine-2-carboxylate (1.87-fold), N -methylpipecolate (1.89-fold), trigonelline (4.44- to 7.75-fold), S -methylcysteine (2.12-fold) (navy bean), salicylate (2.74-fold), and pyridoxal (3.35- to 3.96-fold) (rice bran). Findings from this pilot study support the need for investigating the effects of these foods for longer durations to reduce CVD risk. clinicaltrials.gov (identifier NCT01911390).

Navy Bean and Rice Bran Intake Alters the Plasma Metabolome of Children at Risk for Cardiovascular Disease

PubMed Central

Li, Katherine J.; Borresen, Erica C.; Jenkins-Puccetti, NaNet; Luckasen, Gary; Ryan, Elizabeth P.

2018-01-01

Abnormal cholesterol in childhood predicts cardiovascular disease (CVD) risk in adulthood. Navy beans and rice bran have demonstrated efficacy in regulating blood lipids in adults and children; however, their effects on modulating the child plasma metabolome has not been investigated and warrants investigation. A pilot, randomized-controlled, clinical trial was conducted in 38 children (10 ± 0.8 years old) with abnormal cholesterol. Participants consumed a snack for 4 weeks containing either: no navy bean or rice bran (control); 17.5 g/day cooked navy bean powder; 15 g/day heat-stabilized rice bran; or 9 g/day navy beans and 8 g/day rice bran. Plasma metabolites were extracted using 80% methanol for global, non-targeted metabolic profiling via ultra-high performance liquid-chromatography tandem mass spectrometry. Differences in plasma metabolite levels after 4 weeks of dietary intervention compared to control and baseline were analyzed using analysis of variance and Welch’s t-tests (p ≤ 0.05). Navy bean and/or rice bran consumption influenced 71 plasma compounds compared to control (p ≤ 0.05), with lipids representing 46% of the total plasma metabolome. Significant changes were determined for 18 plasma lipids in the navy bean group and 10 plasma lipids for the rice bran group compared to control, and 48 lipids in the navy bean group and 40 in the rice bran group compared to baseline. These results support the hypothesis that consumption of these foods impact blood lipid metabolism with implications for reducing CVD risk in children. Complementary and distinct lipid pathways were affected by the diet groups, including acylcarnitines and lysolipids (navy bean), sphingolipids (rice bran), and phospholipids (navy bean + rice bran). Navy bean consumption decreased free fatty acids associated with metabolic diseases (palmitate and arachidonate) and increased the relative abundance of endogenous anti-inflammatory lipids (endocannabinoids, N-linoleoylglycine, 12,13-diHOME). Several diet-derived amino acids, phytochemicals, and cofactors/vitamins with cardioprotective properties were increased compared to control and/or baseline, including 6-oxopiperidine-2-carboxylate (1.87-fold), N-methylpipecolate (1.89-fold), trigonelline (4.44- to 7.75-fold), S-methylcysteine (2.12-fold) (navy bean), salicylate (2.74-fold), and pyridoxal (3.35- to 3.96-fold) (rice bran). Findings from this pilot study support the need for investigating the effects of these foods for longer durations to reduce CVD risk. Trial registration: clinicaltrials.gov (identifier NCT01911390). PMID:29404331

Fecal fermentation products of common bean-derived fiber inhibit C/EBP alpha and PPAR gamma expression and lipid accumulation but stimulate PPAR delta and UCP2 expression in the adipogenesis of 3T3-L1 cells

USDA-ARS?s Scientific Manuscript database

Background: Clinical and animal studies have suggested efficacies of common bean (Phaseolus vulgaris) consumption on weight loss. Fermentation of common bean-derived dietary fiber by gut microbiota is proposed to modulate obesity; however, the mechanism by which the adipogenesis is inhibited is uncl...

Cowpeas and pinto beans: Performance and yields of candidate space crops in the laboratory biosphere closed ecological system

NASA Astrophysics Data System (ADS)

Nelson, M.; Dempster, W. F.; Allen, J. P.; Silverstone, S.; Alling, A.; van Thillo, M.

An experiment utilizing cowpeas ( Vigna unguiculata L.), pinto beans ( Phaseolus vulgaris L.) and Apogee ultra-dwarf wheat ( Triticum sativa L.) was conducted in the soil-based closed ecological facility, Laboratory Biosphere, from February to May 2005. The lighting regime was 13 h light/11 h dark at a light intensity of 960 μmol m -2 s -1, 45 mol m -2 day -1 supplied by high-pressure sodium lamps. The pinto beans and cowpeas were grown at two different planting densities. Pinto bean production was 341.5 g dry seed m -2 (5.42 g m -2 day -1) and 579.5 dry seed m -2 (9.20 g m -2 day -1) at planted densities of 32.5 plants m -2 and 37.5 plants m -2, respectively. Cowpea yielded 187.9 g dry seed m -2 (2.21 g m -2 day -1) and 348.8 dry seed m -2 (4.10 g m -2 day -1) at planted densities of 20.8 plants m -2 and 27.7 plants m -2, respectively. The crop was grown at elevated atmospheric carbon dioxide levels, with levels ranging from 300-3000 ppm daily during the majority of the crop cycle. During early stages (first 10 days) of the crop, CO 2 was allowed to rise to 7860 ppm while soil respiration dominated, and then was brought down by plant photosynthesis. CO 2 was injected 27 times during days 29-71 to replenish CO 2 used by the crop during photosynthesis. Temperature regime was 24-28 °C day/deg 20-24 °C night. Pinto bean matured and was harvested 20 days earlier than is typical for this variety, while the cowpea, which had trouble establishing, took 25 days more for harvest than typical for this variety. Productivity and atmospheric dynamic results of these studies contribute toward the design of an envisioned ground-based test bed prototype Mars base.

Mung bean (Vigna radiata (L.)) coat extract modulates macrophage functions to enhance antigen presentation: A proteomic study.

PubMed

Hashiguchi, Akiko; Hitachi, Keisuke; Zhu, Wei; Tian, Jingkui; Tsuchida, Kunihiro; Komatsu, Setsuko

2017-05-24

The immunomodulatory effect of mung bean is mainly attributed to antioxidant properties of flavonoids; however, the precise machinery for biological effect on animal cells remains uncertain. To understand the physiological change produced by mung bean consumption, proteomic and metabolomic techniques were used. In vitro assay confirmed the importance of synergistic interaction among multiple flavonoids by IL-6 expression. Proteomic analysis detected that the abundance of 190 proteins was changed in lipopolysaccharide-stimulated RAW264.7 cells by treatment with coat extract. Pathway mapping revealed that a range of proteins were regulated including an interferon-responsive antiviral enzyme (2'-5'-oligoadenylate synthetase), antigen processing factors (immunoglobulin heavy chain-binding protein and protein disulfide-isomerase), and proteins related to proteasomal degradation. Major histocompatibility complex pathway was activated. These results suggest that mung bean consumption enhances immune response toward a Th2-promoting polarization. This study highlighted the immunomodulation of RAW264.7 cells in response to treatment with mung bean seed coat extract, using gel-free proteomic technique. The mechanism of immunomodulation by mung bean has not been described until today except for a report which identified HMGB1 suppression as a pathway underlying the protective effect against sepsis. This study suggested that the mung bean is involved in the regulation of antigen processing and presentation, and thus shifts immune response from acute febrile illness to specific/systemic and long-lasting immunity to protect the host. Copyright © 2017 Elsevier B.V. All rights reserved.

Fungal and mycotoxin contamination of coffee beans in Benguet province, Philippines.

PubMed

Culliao, Audrey Glenn L; Barcelo, Jonathan M

2015-01-01

Coffee remains an important agricultural product in Benguet province, Philippines, but is highly susceptible to fungal and mycotoxin contamination in various stages of growth and processing and in different local climates. In this study, pre- and post-harvest coffee bean samples from temperate and warm farming areas were assessed for their fungal and mycotoxin contaminants. One hundred eighty-five fungal isolates belonging to six genera were isolated representing 88.1% of mycotoxigenic fungi. The predominant species belonged to the genus Aspergillus, which are known producers of mycotoxins. Coffee beans from the post-harvest temperate group were found to have the highest percentage mycotoxigenic contamination of 98.4%, suggesting that the risk for fungal contamination is high after drying. Determination of the mycotoxins indicated 28.6% contamination. Ochratoxin A was found to be highest in dried whole cherries which contained 97.3 μg kg(-1), whilst sterigmatocystin was also highest in dried whole cherries at 193.7 μg kg(-1). These results indicate that there are risks of fungal and mycotoxin contamination of Benguet coffee at the post-harvest stage.

Virulence of Macrophomina phaseolina isolates in common bean (Phaseolus vulgaris) genotypes

USDA-ARS?s Scientific Manuscript database

Charcoal rot caused by Macrophomina phaseolina (Tassi) Goid, is an important disease in common beans (Phaseolus vulgaris) in the dry and warmer areas of Puerto Rico and in much of the tropics and subtropics worldwide. The virulence of three isolates from Isabela (Mph-ISA-TARS), Juana Diaz (Mph-JD) a...

40 CFR 180.245 - Streptomycin; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Bean, dry, seed 0.5 Bean, succulent 0.5 Fruit, pome, group 11 0.25 (2) Tolerances are established for... are established for residues of the fungicide streptomycin from treatment of seed pieces in or on the... expire on the dates specified in the table. Commodity Parts per million Expiration date Grapefruit 0.15...

40 CFR 180.245 - Streptomycin; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Bean, dry, seed 0.5 Bean, succulent 0.5 Fruit, pome, group 11 0.25 (2) Tolerances are established for... are established for residues of the fungicide streptomycin from treatment of seed pieces in or on the... expire on the dates specified in the table. Commodity Parts per million Expiration date Grapefruit 0.15...

What Can Students Learn about Lab Safety from Mr. Bean?

ERIC Educational Resources Information Center

Carr, Jeremy M.; Carr, June M.

2016-01-01

Chemical laboratory safety education is often synonymous with boring, dry, drawn-out lectures. In an effort to challenge this norm and stimulate vivid learning opportunities about laboratory safety, college chemistry classes analyzed a short, humorous video clip of a character, named Mr. Bean, who visits a chemistry laboratory and commits several…

Effects of replacing rapeseed meal with fava bean at 2 concentrate crude protein levels on feed intake, nutrient digestion, and milk production in cows fed grass silage-based diets.

PubMed

Puhakka, L; Jaakkola, S; Simpura, I; Kokkonen, T; Vanhatalo, A

2016-10-01

The objective of this study was to evaluate the production and physiological responses of dairy cows to the substitution of fava bean for rapeseed meal at 2 protein supplementation levels in grass silage-based diets. We used 6 primiparous and 6 multiparous Finnish Ayrshire cows in a cyclic changeover trial with a 2×3 factorial arrangement of treatments. The experimental diets consisted of formic acid-treated timothy-meadow fescue silage and 3 isonitrogenous concentrates containing either rapeseed meal, fava bean, or a 1:1 mixture of rapeseed meal and fava bean at low and high inclusion rates, resulting in concentrate crude protein (CP) levels of 15.4 and 19.0% in dry matter. Silage dry matter intake decreased linearly when rapeseed meal was replaced with fava bean, the negative effect being more distinct at the high CP level than the low (-2.3 vs. -0.9kg/d, respectively). Similarly, milk and milk protein yields decreased linearly with fava bean, the change tending to be greater at the high CP level than the low. Yield of milk fat was lower for fava bean compared with rapeseed meal, the difference showing no interaction with CP level. Especially at the high CP level, milk urea concentration was higher with fava bean compared with rapeseed meal indicating better utilization of protein from the rapeseed meal. The apparent total-tract organic matter digestibility did not differ between treatments at the low CP level, but digestibility was higher for fava bean than for rapeseed meal at the high CP level. Plasma concentrations of essential amino acids, including methionine and lysine, were lower for fava bean than for rapeseed meal. Compared with rapeseed meal, the use of fava bean in dairy cow diets as the sole protein supplement decreased silage intake and milk production in highly digestible formic acid-treated grass silage-based diets. Copyright © 2016 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

SolidBiomass

Science.gov Websites

, soybeans, cotton, sorghum, barley, oats, rice, rye, canola, dry edible beans, peanuts, safflower, sunflower maintain ecological and agricultural functions. Data for 2012, in dry metric tons/year. NREL UrbanWood This , in dry metric tons/year. NREL SecMill This field contains data for secondary mill residues by county

Perceptions of flatulence from bean consumption among adults in 3 feeding studies

PubMed Central

2011-01-01

Background Many consumers avoid eating beans because they believe legume consumption will cause excessive intestinal gas or flatulence. An increasing body of research and the 2010 Dietary Guidelines for Americans supports the benefits of a plant-based diet, and legumes specifically, in the reduction of chronic disease risks. The purpose of the current research was to investigate the perception of increased flatulence and gastrointestinal discomfort among participants who consumed a ½ cup of beans daily for 8 or 12 weeks. Methods Participants in three studies to test the effects of beans on heart disease biomarkers completed the same weekly questionnaire to assess gastrointestinal discomfort issues such as increased flatulence, stool changes, and bloating. Studies 1 and 2 were randomized crossover trials. Participants consumed ½ cup of pinto beans, black-eyed peas, and canned carrots as control (n = 17) in Study 1 for three randomized 8-week phases. For Study 2, participants ate ½ cup baked beans or canned carrots as control (n = 29) for two randomized 8-week phases. Study 3 was a parallel arm trial with 40 subjects receiving ½ cup pinto beans and 40 consuming a control soup for 12 weeks. Changes in the frequency of perceived flatulence, stool characteristics, and bloating were the primary outcome measures. Chi-square distributions were examined for the presence or absence of symptoms and demographic characteristics to determine differences by gender, age, body mass index (BMI), and bean type. Results Less than 50% reported increased flatulence from eating pinto or baked beans during the first week of each trial, but only 19% had a flatulence increase with black-eyed peas. A small percentage (3-11%) reported increased flatulence across the three studies even on control diets without flatulence-producing components. Conclusions People's concerns about excessive flatulence from eating beans may be exaggerated. Public health nutritionists should address the potential for gastrointestinal discomfort when increasing fiber intake from beans with clients. It is important to recognize there is individual variation in response to different bean types. PMID:22104320

Culinary alternatives for common beans (Phaseolus vulgaris L.): sensory characteristics of immature seeds.

PubMed

Romero del Castillo, Roser; Ferreira, Juan José; Pérez-Vega, Elena; Almirall, Antoni; Casañas, Francesc

2010-08-15

Immature bean seeds feature in several dishes in southern Europe; however, they are not used in all traditional areas of dry beans cultivation. To determine whether differences in the use of immature seeds are due to cultural reasons or intrinsic properties of the seeds, the prestigious varieties of beans cultivated in three areas of Spain with different traditions regarding the use of immature seeds in bean dishes were studied. We found differences in the culinary and sensory traits between beans harvested when mature and those harvested when immature in the three areas. However, the degree and direction of these differences varied according to the area. Moreover, the different varieties tested within each area responded differently. The sum of the genetic, environmental and interaction effects results in complex alternatives to the mature beans; the gastronomic tradition has taken advantage of only some of these alternatives. A lack of traditional dishes using immature beans does not mean that the local beans harvested when immature lack suitable sensory traits. Specific trials in each area of cultivation can reveal alternative textures and bean flavour intensities in immature seeds. Copyright (c) 2010 Society of Chemical Industry.

Comparative analysis of nutritional compositions of transgenic RNAi-mediated virus-resistant bean (event EMB-PV051-1) with its non-transgenic counterpart.

PubMed

Carvalho, José L V; de Oliveira Santos, Juliana; Conte, Carmine; Pacheco, Sidney; Nogueira, Elsa O P L; Souza, Thiago L P O; Faria, Josias C; Aragão, Francisco J L

2015-10-01

Golden mosaic is among the most economically important diseases that severely reduce bean production in Latin America. In 2011, a transgenic bean event named Embrapa 5.1 (EMB-PV051-1), resistant to bean golden mosaic virus, was approved for commercial release in Brazil. The aim of this study was to measure and evaluate the nutritional components of the beans, as well as the anti-nutrient levels in the primary transgenic line and its derived near-isogenic lines after crosses and backcrosses with two commercial cultivars. Nutritional assessment of transgenic crops used for human consumption is an important aspect of safety evaluations. Results demonstrated that the transgenic bean event, cultivated under field conditions, was substantially equivalent to that of the non-transgenic bean plants. In addition, the amounts of the nutritional components are within the range of values observed for several bean commercial varieties grown across a range of environments and seasons.

Proteome Characterization of Leaves in Common Bean

PubMed Central

Robison, Faith M.; Heuberger, Adam L.; Brick, Mark A.; Prenni, Jessica E.

2015-01-01

Dry edible bean (Phaseolus vulgaris L.) is a globally relevant food crop. The bean genome was recently sequenced and annotated allowing for proteomics investigations aimed at characterization of leaf phenotypes important to agriculture. The objective of this study was to utilize a shotgun proteomics approach to characterize the leaf proteome and to identify protein abundance differences between two bean lines with known variation in their physiological resistance to biotic stresses. Overall, 640 proteins were confidently identified. Among these are proteins known to be involved in a variety of molecular functions including oxidoreductase activity, binding peroxidase activity, and hydrolase activity. Twenty nine proteins were found to significantly vary in abundance (p-value < 0.05) between the two bean lines, including proteins associated with biotic stress. To our knowledge, this work represents the first large scale shotgun proteomic analysis of beans and our results lay the groundwork for future studies designed to investigate the molecular mechanisms involved in pathogen resistance. PMID:28248269

Sri Lankan Villagers' Attitudes toward Winged Bean, New Third World Food Source.

ERIC Educational Resources Information Center

Hacklander, Effie H.

1984-01-01

Discusses a survey on the acquisition, preparation, and consumption patterns of the winged bean as a food source in various parts of Sri Lanka. It was found that expanding the knowledge and production of indigenous legumes can help satisfy food needs of Third World countries. (JOW)

Simultaneous Detection of Both RNA and DNA Viruses Infecting Dry Bean and Occurrence of Mixed Infections by BGYMV, BCMV and BCMNV in the Central-West Region of Mexico

PubMed Central

Chiquito-Almanza, Elizabeth; Acosta-Gallegos, Jorge A.; García-Álvarez, Nadia C.; Garrido-Ramírez, Eduardo R.; Montero-Tavera, Victor; Guevara-Olvera, Lorenzo; Anaya-López, José L.

2017-01-01

A multiplex reverse transcription polymerase chain reaction (RT-PCR) assay was developed to simultaneously detect bean common mosaic virus (BCMV), bean common mosaic necrotic virus (BCMNV), and bean golden yellow mosaic virus (BGYMV) from common bean leaves dried with silica gel using a single total nucleic acid extraction cetyl trimethyl ammonium bromide (CTAB) method. A mixture of five specific primers was used to amplify three distinct fragments corresponding to 272 bp from the AC1 gene of BGYMV as well as 469 bp and 746 bp from the CP gene of BCMV and BCMNV, respectively. The three viruses were detected in a single plant or in a bulk of five plants. The multiplex RT-PCR was successfully applied to detect these three viruses from 187 field samples collected from 23 municipalities from the states of Guanajuato, Nayarit and Jalisco, Mexico. Rates of single infections were 14/187 (7.5%), 41/187 (21.9%), and 35/187 (18.7%), for BGYMV, BCMV, and BCMNV, respectively; 29/187 (15.5%) samples were co-infected with two of these viruses and 10/187 (5.3%) with the three viruses. This multiplex RT-PCR assay is a simple, rapid, sensitive, and cost-effective method for detecting these viruses in the common bean and can be used for routine molecular diagnosis and epidemiological studies. PMID:28358318

Prediction of canned black bean texture (Phaseolus vulgaris L.) from intact dry seeds using visible/near infrared spectroscopy and hyperspectral imaging data.

PubMed

Mendoza, Fernando A; Cichy, Karen A; Sprague, Christy; Goffnett, Amanda; Lu, Renfu; Kelly, James D

2018-01-01

Texture is a major quality parameter for the acceptability of canned whole beans. Prior knowledge of this quality trait before processing would be useful to guide variety development by bean breeders and optimize handling protocols by processors. The objective of this study was to evaluate and compare the predictive power of visible and near infrared reflectance spectroscopy (visible/NIRS, 400-2498 nm) and hyperspectral imaging (HYPERS, 400-1000 nm) techniques for predicting texture of canned black beans from intact dry seeds. Black beans were grown in Michigan (USA) over three field seasons. The samples exhibited phenotypic variability for canned bean texture due to genetic variability and processing practice. Spectral preprocessing methods (i.e. smoothing, first and second derivatives, continuous wavelet transform, and two-band ratios), coupled with a feature selection method, were tested for optimizing the prediction accuracy in both techniques based on partial least squares regression (PLSR) models. Visible/NIRS and HYPERS were effective in predicting texture of canned beans using intact dry seeds, as indicated by their correlation coefficients for prediction (R pred ) and standard errors of prediction (SEP). Visible/NIRS was superior (R pred = 0.546-0.923, SEP = 7.5-1.9 kg 100 g -1 ) to HYPERS (R pred = 0.401-0.883, SEP = 7.6-2.4 kg 100 g -1 ), which is likely due to the wider wavelength range collected in visible/NIRS. However, a significant improvement was reached in both techniques when the two-band ratios preprocessing method was applied to the data, reducing SEP by at least 10.4% and 16.2% for visible/NIRS and HYPERS, respectively. Moreover, results from using the combination of the three-season data sets based on the two-band ratios showed that visible/NIRS (R pred = 0.886, SEP = 4.0 kg 100 g -1 ) and HYPERS (R pred = 0.844, SEP = 4.6 kg 100 g -1 ) models were consistently successful in predicting texture over a wide range of measurements. Visible/NIRS and HYPERS have great potential for predicting the texture of canned beans; the robustness of the models is impacted by genotypic diversity, planting year and phenotypic variability for canned bean texture used for model building, and hence, robust models can be built based on data sets with high phenotypic diversity in textural properties, and periodically maintained and updated with new data. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

Fruit and vegetable consumption is inversely associated with having pancreatic cancer.

PubMed

Jansen, Rick J; Robinson, Dennis P; Stolzenberg-Solomon, Rachael Z; Bamlet, William R; de Andrade, Mariza; Oberg, Ann L; Hammer, Traci J; Rabe, Kari G; Anderson, Kristin E; Olson, Janet E; Sinha, Rashmi; Petersen, Gloria M

2011-12-01

Studies on fruit, vegetable, fiber, and grain consumption and pancreatic cancer risk are inconclusive. We used a clinic-based case-control study specifically designed to address limitations of both cohort and case-control studies to examine the relationship. Participants were excluded who reported changing their diet within 5 years prior to study entry. And 384 rapidly ascertained cases and 983 controls (frequency matched on age (±5 years), race, sex, and residence) completed epidemiologic surveys and 144-item food frequency questionnaires. Odds ratios (OR) and 95% confidence intervals were calculated using logistic regression adjusted for age, sex, smoking, body mass index, energy intake, and alcohol consumption. Comparing highest to lowest quintiles, we observed significant inverse associations (OR < 0.8) with significant trends (p (trend) < 0.05) for citrus, melon, and berries, other fruits, dark green vegetables, deep yellow vegetables, tomato, other vegetables, dry bean and pea, insoluble fiber, soluble fiber, whole grains, and orange/grapefruit juice, and an increased association with non-whole grains. Results were similar after adjusting for diabetes or total sugar intake. We provide evidence that lower consumption of fruits, vegetables, whole grains, and fiber is associated with having pancreatic cancer. This may have a role in developing prevention strategies.

Fruit and vegetable consumption is inversely associated with having pancreatic cancer

PubMed Central

Robinson, Dennis P.; Stolzenberg-Solomon, Rachael Z.; Bamlet, William R.; de Andrade, Mariza; Oberg, Ann L.; Hammer, Traci J.; Rabe, Kari G.; Anderson, Kristin E.; Olson, Janet E.; Sinha, Rashmi; Petersen, Gloria M.

2012-01-01

Objective Studies on fruit, vegetable, fiber, and grain consumption and pancreatic cancer risk are inconclusive. We used a clinic-based case–control study specifically designed to address limitations of both cohort and case–control studies to examine the relationship. Methods Participants were excluded who reported changing their diet within 5 years prior to study entry. And 384 rapidly ascertained cases and 983 controls (frequency matched on age (±5 years), race, sex, and residence) completed epidemiologic surveys and 144-item food frequency questionnaires. Odds ratios (OR) and 95% confidence intervals were calculated using logistic regression adjusted for age, sex, smoking, body mass index, energy intake, and alcohol consumption. Results Comparing highest to lowest quintiles, we observed significant inverse associations (OR < 0.8) with significant trends (ptrend < 0.05) for citrus, melon, and berries, other fruits, dark green vegetables, deep yellow vegetables, tomato, other vegetables, dry bean and pea, insoluble fiber, soluble fiber, whole grains, and orange/grapefruit juice, and an increased association with non-whole grains. Results were similar after adjusting for diabetes or total sugar intake. Conclusions We provide evidence that lower consumption of fruits, vegetables, whole grains, and fiber is associated with having pancreatic cancer. This may have a role in developing prevention strategies. PMID:21915615

78 FR 7266 - Alpha-Cypermethrin; Pesticide Tolerances

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-01

... confidential pursuant to 40 CFR part 2 may be disclosed publicly by EPA without prior notice. Submit the non...- cypermethrin in or on tree nuts, Group 14; dried shelled pea and bean, except soybean, subgroup 6C; corn, grain... shelled pea and bean, subgroup 6B; and root and tuber vegetables, Group 1 at 0.1 ppm; cucurbit vegetables...

Registration of PR0806-80 and PR0806-81 white bean germplasm lines with resistance to BGYMV, BCMV, BCMNV and rust

USDA-ARS?s Scientific Manuscript database

PR0806-80 (Reg. No. GP-___, PI ______) and PR0806-81 (Reg. No. GP-___, PI ______) are multiple disease resistant dry bean (Phaseolus vulgaris L.) germplasm lines, adapted to the humid tropics, that were developed and released cooperatively by the University of Puerto Rico Agricultural Experiment Sta...

Identifying Plants of Stampede Pinto Bean with Resistance to New races of Rust Pathogen

USDA-ARS?s Scientific Manuscript database

The rust disease of dry beans is caused by a hyper-variable fungus that continually produces new virulent strains. Two new strains, known as races, emerged in Michigan and North Dakota in 2007 and 2008, respectively, which surmounted the resistance of a widely used rust-resistance gene known as Ur-...

Association of slow darkening gene ‘sd’ with grain quality traits in carioca bean and new candidate marker

USDA-ARS?s Scientific Manuscript database

The carioca dry bean market class is preferred by most consumers and accounts for 70% of the Brazilian consumer market (Del Peloso & Melo, 2005). Recently, characteristics related to the commercial grain quality such as grain color, cooking time and darkening period have become more important due to...

Registration of a small-red dry bean germplasm, TARS-LFR1, with multiple disease resistance and superior performance in low nitrogen soils

USDA-ARS?s Scientific Manuscript database

Root rots, caused primarily by soil-borne fungi and Oomycetes, are important constraints to common bean production. These diseases are becoming a more serious problem under low-input and low fertility production zones with changing climatic conditions adding another layer of constraints. The objecti...

Spilling the beans: A preschool gardening and nutrition education curriculum to increase the use of dry edible beans

USDA-ARS?s Scientific Manuscript database

Childhood obesity is a topic of concern nationwide, and the nutrition lessons learned early in childhood can have lifelong impacts. Gardening and other hands-on activities have been shown to be excellent methods to promote changes in children’s diets, especially as a means of improving vegetable con...

Impact of soils and cropping systems on composition of mineral elements of dry cacao beans

USDA-ARS?s Scientific Manuscript database

In view of its high economic value, cacao (Theobroma cacao L.) researchers are seeking technological innovations that increase production and improve the quality of cacao beans. The objective of this study was to characterize the mineral (P, K, Ca, Mg, Si, Fe, Mn, Zn, Cu, Cd, Ba) composition of caca...

40 CFR 180.379 - Fenvalerate; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 4/2/10 Almond, hulls 15.0 4/2/10 Apple 2.0 4/2/10 Artichoke, globe 0.2 4/2/10 Bean, dry, seed 0.25 4/2/10 Bean, snap, succulent 2.0 4/2/10 Broccoli 2.0 4/2/10 Blueberry 3.0 4/2/10 Cabbage 10.0 4/2/10...

Handbook of energy utilization in agriculture. [Collection of available data

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pimentel, D.

1980-01-01

Available data, published and unpublished, on energy use in agriculture and forestry production are presented. The data specifically focus on the energy-input aspects of crop, livestock, and forest production. Energy values for various agricultural inputs are discussed in the following: Energy Inputs for Nitrogen, Phosphorus, and Potash Fertilizers; Energy Used in the US for Agricultural Liming Materials; Assessing the Fossil Energy Costs of Propagating Agricultural Crops; Energy Requirements for Irrigation; Energy Inputs for the Production, Formulation, Packaging, and Transport of Various Pesticides; Energy Requirements for Various Methods of Crop Drying; Energy Used for Transporting Supplies to the Farm; and Unitmore » Energy Cost of Farm Buildings. Energy inputs and outputs for field crop systems are discussed for barley, corn, oats, rice, rye, sorghum, wheat, soybeans, dry beans, snap beans, peas, safflower, sugarcane in Louisiana, sugar beet, alfalfa, hay, and corn silage. Energy inputs for vegetables are discussed for cabbage, Florida celery, lettuce, potato, pickling cucumbers, cantaloupes, watermelon, peppers, and spinach. Energy inputs and outputs for fruits and tree crops discussed are: Eastern US apples, apricots, cherries, peaches, pears, plums and prunes, grapes in the US, US citrus, banana in selected areas, strawberries in the US, red raspberries, blueberries, cranberries, pecans, walnuts, almonds, and maple production in Vermont. Energy inputs and outputs for livestock production are determined for dairy products, poultry, swine, beef, sheep, and aquaculture. Energy requirments for inshore and offshore fishing crafts (the case of the Northeast fishery) and energy production and consumption in wood harvest are presented.« less

Species Diversity, Community Dynamics, and Metabolite Kinetics of the Microbiota Associated with Traditional Ecuadorian Spontaneous Cocoa Bean Fermentations▿

PubMed Central

Papalexandratou, Zoi; Falony, Gwen; Romanens, Edwina; Jimenez, Juan Carlos; Amores, Freddy; Daniel, Heide-Marie; De Vuyst, Luc

2011-01-01

Traditional fermentations of the local Ecuadorian cocoa type Nacional, with its fine flavor, are carried out in boxes and on platforms for a short time. A multiphasic approach, encompassing culture-dependent and -independent microbiological analyses of fermenting cocoa pulp-bean samples, metabolite target analyses of both cocoa pulp and beans, and sensory analysis of chocolates produced from the respective fermented dry beans, was applied for the investigation of the influence of these fermentation practices on the yeast and bacterial species diversity and community dynamics during cocoa bean fermentation. A wide microbial species diversity was found during the first 3 days of all fermentations carried out. The prevailing ethanol-producing yeast species were Pichia kudriavzevii and Pichia manshurica, followed by Saccharomyces cerevisiae. Leuconostoc pseudomesenteroides (glucose and fructose fermenting), Fructobacillus tropaeoli-like (fructose fermenting), and Lactobacillus fermentum (citrate converting, mannitol producing) represented the main lactic acid bacterial species in the fermentations studied, resulting in intensive heterolactate metabolism of the pulp substrates. Tatumella saanichensis and Tatumella punctata were among the members of the family Enterobacteriaceae present during the initial phase of the cocoa bean fermentations and could be responsible for the production of gluconic acid in some cases. Also, a potential new yeast species was isolated, namely, Candida sorbosivorans-like. Acetic acid bacteria, whose main representative was Acetobacter pasteurianus, generally appeared later during fermentation and oxidized ethanol to acetic acid. However, acetic acid bacteria were not always present during the main course of the platform fermentations. All of the data taken together indicated that short box and platform fermentation methods caused incomplete fermentation, which had a serious impact on the quality of the fermented dry cocoa beans. PMID:21926224

40 CFR 407.72 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

Code of Federal Regulations, 2013 CFR

2013-07-01

....84 0.56 Dehydrated onion/garlic 2.45 1.46 0.98 Dehydrated vegetables 2.98 1.76 1.21 Dry beans 2.50 1.51 1.07 Lima beans 3.68 2.19 1.51 Mushrooms 3.01 1.78 1.22 Onions (canned) 3.09 1.83 1.25 Peas 2.42 1.50 1.08 Sauerkraut: Canning 0.50 0.30 0.21 Cutting 0.08 0.05 0.04 Snap beans 1.51 0.87 0.58 Spinach 2...

40 CFR 407.72 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

Code of Federal Regulations, 2011 CFR

2011-07-01

....84 0.56 Dehydrated onion/garlic 2.45 1.46 0.98 Dehydrated vegetables 2.98 1.76 1.21 Dry beans 2.50 1.51 1.07 Lima beans 3.68 2.19 1.51 Mushrooms 3.01 1.78 1.22 Onions (canned) 3.09 1.83 1.25 Peas 2.42 1.50 1.08 Sauerkraut: Canning 0.50 0.30 0.21 Cutting 0.08 0.05 0.04 Snap beans 1.51 0.87 0.58 Spinach 2...

40 CFR 407.72 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

Code of Federal Regulations, 2014 CFR

2014-07-01

....84 0.56 Dehydrated onion/garlic 2.45 1.46 0.98 Dehydrated vegetables 2.98 1.76 1.21 Dry beans 2.50 1.51 1.07 Lima beans 3.68 2.19 1.51 Mushrooms 3.01 1.78 1.22 Onions (canned) 3.09 1.83 1.25 Peas 2.42 1.50 1.08 Sauerkraut: Canning 0.50 0.30 0.21 Cutting 0.08 0.05 0.04 Snap beans 1.51 0.87 0.58 Spinach 2...

40 CFR 407.72 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the...

Code of Federal Regulations, 2012 CFR

2012-07-01

....84 0.56 Dehydrated onion/garlic 2.45 1.46 0.98 Dehydrated vegetables 2.98 1.76 1.21 Dry beans 2.50 1.51 1.07 Lima beans 3.68 2.19 1.51 Mushrooms 3.01 1.78 1.22 Onions (canned) 3.09 1.83 1.25 Peas 2.42 1.50 1.08 Sauerkraut: Canning 0.50 0.30 0.21 Cutting 0.08 0.05 0.04 Snap beans 1.51 0.87 0.58 Spinach 2...

Concentration of Cadmium in Cacao Beans and its Relationship with Soil Cadmium in Southern Ecuador

USDA-ARS?s Scientific Manuscript database

The concentration of cadmium (Cd) in cacao (Theobroma cacao, L.) beans above a critical level (0.6 mg kg-1 established by the European Union) has raised concerns of safety in the consumption of cacao-based chocolate (dark chocolate). Currently, little is available regarding Cd concentration in soil,...

Chemical speciation of cadmium: an approach to evaluate plant-available cadmium in Ecuadorian soils under cacao production

USDA-ARS?s Scientific Manuscript database

Elevated concentration of cadmium (Cd) in cacao beans has raised serious concerns about the safety of chocolate consumption. Accumulation of Cd cacao bean in southern Ecuador has been reported to relate soil contamination. In this study, soil fractionation was conducted to identify available Cd poo...

Energy drinks and the neurophysiological impact of caffeine.

PubMed

Persad, Leeana Aarthi Bagwath

2011-01-01

Caffeine is the most widely used psychoactive stimulant with prevalent use across all age groups. It is a naturally occurring substance found in the coffee bean, tea leaf, the kola nut, cocoa bean. Recently there has been an increase in energy drink consumption leading to caffeine abuse, with aggressive marketing and poor awareness on the consequences of high caffeine use. With caffeine consumption being so common, it is vital to know the impact caffeine has on the body, as its effects can influence cardio-respiratory, endocrine, and perhaps most importantly neurological systems. Detrimental effects have being described especially since an over consumption of caffeine has being noted. This review focuses on the neurophysiological impact of caffeine and its biochemical pathways in the human body.

Energy Drinks and the Neurophysiological Impact of Caffeine

PubMed Central

Persad, Leeana Aarthi Bagwath

2011-01-01

Caffeine is the most widely used psychoactive stimulant with prevalent use across all age groups. It is a naturally occurring substance found in the coffee bean, tea leaf, the kola nut, cocoa bean. Recently there has been an increase in energy drink consumption leading to caffeine abuse, with aggressive marketing and poor awareness on the consequences of high caffeine use. With caffeine consumption being so common, it is vital to know the impact caffeine has on the body, as its effects can influence cardio-respiratory, endocrine, and perhaps most importantly neurological systems. Detrimental effects have being described especially since an over consumption of caffeine has being noted. This review focuses on the neurophysiological impact of caffeine and its biochemical pathways in the human body. PMID:22025909

Influence of sensory and cultural perceptions of white rice, brown rice and beans by Costa Rican adults in their dietary choices.

PubMed

Monge-Rojas, Rafael; Mattei, Josiemer; Fuster, Tamara; Willett, Walter; Campos, Hannia

2014-10-01

Little is known about the distinct perceptions towards rice and beans that may shape the consumption of these main staple foods among Costa Ricans. We aimed to identify barriers and motivators that could change the current staple into a healthier one, and assess the sensory perceptions of these foods in this population. Focus group discussions and sensory tastings of 8 traditional white or brown rice and beans preparations were conducted in 98 Costa Ricans, aged 40-65 years. Traditional habits and family support emerged as the two main drivers for current consumption. Consuming similar amounts of rice and beans, as well as unfamiliarity with brown rice, are habits engrained in the Costa Rican culture, and are reinforced in the family and community environment. Suggested strategies for consuming more brown rice and more beans included introducing them during childhood, disseminating information of their health benefits that take into account the importance of tradition, lowering the cost, increasing availability, engaging women as agents of change and for brown rice masking the perceived unpleasant sensory characteristics by incorporating them into mixed dishes. Plain brown rice received the lowest mean hedonic liking scores. The preparations rated highest for pleasant were the beans: rice 1:1 ratio regardless of the type of rice. This study identified novel strategies to motivate Costa Rican adults to adapt their food choices into healthier ones within their cultural and sensory acceptability. Copyright © 2014 Elsevier Ltd. All rights reserved.

Physiological effects of seed coat darkening in Cowpea bean (Vigna unguiculata L. Walp): aging and water uptake

USDA-ARS?s Scientific Manuscript database

Cowpea bean (Vigna unguiculata L. Walp) is an important annual food crop in Northeast Brazil. Dry storage of these seeds leads to a slow and uneven darkening of the seed coat. The mixture of seed colors creates an unacceptable product for consumers. The aim of this study was to determine the kineti...

40 CFR 180.416 - Ethalfluralin; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

...)benzenamine] in or on the following raw agricultural commodities: Commodity Parts per million Bean, dry, seed 0.05 Dill, dried leaves 0.05 Dill, fresh leaves 0.05 Mustard, seed 0.05 Peanut 0.05 Pea, dry, seed 0.05 Potato 0.05 Rapeseed, seed 0.05 Safflower, seed 0.05 Soybean 0.05 Sunflower, seed 0.05 Vegetable...

40 CFR 180.416 - Ethalfluralin; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

...)benzenamine] in or on the following raw agricultural commodities: Commodity Parts per million Bean, dry, seed 0.05 Dill, dried leaves 0.05 Dill, fresh leaves 0.05 Mustard, seed 0.05 Peanut 0.05 Pea, dry, seed 0.05 Potato 0.05 Rapeseed, seed 0.05 Safflower, seed 0.05 Soybean 0.05 Sunflower, seed 0.05 Vegetable...

Total tract nutrient digestion and milk fatty acid profile of dairy cows fed diets containing different levels of whole raw soya beans.

PubMed

Venturelli, B C; de Freitas Júnior, J E; Takiya, C S; de Araújo, A P C; Santos, M C B; Calomeni, G D; Gardinal, R; Vendramini, T H A; Rennó, F P

2015-12-01

Whole oilseeds such as soya beans have been utilized in dairy rations to supply additional fat and protein. However, antinutritional components contained in soya beans, such as trypsin inhibitors and haemagglutinins (lectins) may alter digestibility of nutrients and consequently affect animal performance. The objective of the present experiment was to quantify the effect of different levels of whole raw soya beans in diets of dairy cows on nutrient intake, total tract digestion, nutrient balances and milk yield and composition. Sixteen mid to late-lactation cows (228 ± 20 days in milk; mean ± SD) were used in four replicated 4 × 4 Latin square design experiment with 21-d periods. Cows were assigned to each square according to milk yield and DIM. The animals were randomly allocated to treatments: control (without soya beans addition; CO), WS9, WS18 and WS27, with addition of 9%, 18% and 27% of whole raw soya bean in diet on a dry matter (DM) basis respectively. All diets contained identical forage and concentrate components and consisted of maize silage and concentrate based on ground corn and soya beans at a ratio of 60:40. There were no differences in OM, CP, NDF and NEL intakes (kg/day and MJ/day) among the treatments (p > 0.05). However, DM and NFC intakes were negatively affected (p = 0.04 and p < 0.01, respectively) and ether extract (EE) intake was positively affected (p < 0.01). Total tract digestion increased linearly with whole raw soya beans for EE (p < 0.01) and NDF (p = 0.01). The excretion (kg/day) of digested soya beans grains increased linearly according to addition of whole raw soya beans. However, the nutritive characteristics of excreted grains were not altered. Milk (kg), milk lactose (kg) and protein (kg) yield decreased linearly (p < 0.01, p < 0.01 and p = 0.04, respectively) milk fat content (%) increased linearly (p < 0.01) with whole raw soya beans inclusion. Increasing addition of whole raw soya beans affected milk fatty acid profile with a linear decrease of cis-9-trans 11CLA and total saturated FA; and linear increase of total unsaturated and C18:3 FA. Energy balance was positively affected (p = 0.03) by whole raw soya beans as well as efficiency of NEL milk/DE intake (p = 0.02). Nitrogen balance and microbial protein synthesis were not affected by whole raw soya beans. Increasing doses of whole raw soya beans decreased dry matter intake and milk yield, however, led to an increase of unsaturated acids in milk and higher milk fat concentration. Journal of Animal Physiology and Animal Nutrition © 2015 Blackwell Verlag GmbH.

40 CFR 180.568 - Flumioxazin; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Grain, aspirated fractions 100 Grape 0.02 Hop, dried cones 0.05 Leaf petioles subgroup 4B 0.02 Nut, tree, group 14 0.02 Okra 0.02 Olive 0.02 Onion, bulb 0.02 Pea and bean, dried shelled, except soybean...

40 CFR 180.568 - Flumioxazin; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Grain, aspirated fractions 100 Grape 0.02 Hop, dried cones 0.05 Leaf petioles subgroup 4B 0.02 Nut, tree, group 14 0.02 Okra 0.02 Olive 0.02 Onion, bulb 0.02 Pea and bean, dried shelled, except soybean...

9 CFR 205.206 - Farm products.

Code of Federal Regulations, 2012 CFR

2012-01-01

... specify by name) Dry beans, dry peas, potatoes, sweet potatoes, taro, other vegetables (system must..., carrots, cauliflower, celery, corn sweet, cucumbers, eggplant, escarole, garlic, lettuce, onions, peas... nuts (system must specify by name) Bees wax, honey, maple syrup, sugar beets, sugar cane, other sugar...

Effects of industrial canning on the proximate composition, bioactive compounds contents and nutritional profile of two Spanish common dry beans (Phaseolus vulgaris L.).

PubMed

Pedrosa, Mercedes M; Cuadrado, Carmen; Burbano, Carmen; Muzquiz, Mercedes; Cabellos, Blanca; Olmedilla-Alonso, Begoña; Asensio-Vegas, Carmen

2015-01-01

This study investigated the changes produced by canning in the proximate composition and in the bioactive constituents of two "ready to eat" Spanish beans. The foremost difference in the raw beans corresponded to the lectin: a higher content was found in raw Curruquilla beans (16.50 mg 100 mg(-1)) compared with raw Almonga beans (0.6 mg 100 mg(-1)). In general, industrial canning significantly increased the protein (>7%) and dietary fibre (>5%) contents of both beans varieties. However, the minerals, total α-galactosides and inositol phosphates contents were reduced (>25%) in both canned seeds. The trypsin inhibitors content was almost abolished by canning, and no lectins were found in either of the canned samples. Canned Curruquilla showed a decrease (38%) of their antioxidant activity. These "ready to eat" beans exhibited adequate nutritive profiles according to the USDA dietary recommendations. Furthermore, they had bioactive components content that are suitable for establishing a healthy lifestyle. Copyright © 2014 Elsevier Ltd. All rights reserved.

Phaseolus beans: impact on glycaemic response and chronic disease risk in human subjects.

PubMed

Hutchins, Andrea M; Winham, Donna M; Thompson, Sharon V

2012-08-01

Consumption of Phaseolus vulgaris bean species such as pinto, black, navy or kidney may be beneficial in the prevention and treatment of chronic diseases. In particular, conditions that are promoted by increased glycaemic stress (hyperglycaemia and hyperinsulinaemia) including diabetes, CVD and cancer seem to be reduced in individuals who eat more of these beans. The present paper discusses the influence of P. vulgaris species on glycaemic response and the impact that relationship may have on the risk of developing diabetes, CVD and cancer.

A comparative survey of leguminous plants as sources of the isoflavones, genistein and daidzein: implications for human nutrition and health.

PubMed

Kaufman, P B; Duke, J A; Brielmann, H; Boik, J; Hoyt, J E

1997-01-01

Over 80 taxa of mostly agriculturally important legumes were surveyed as sources of the metabolites, genistein and daidzein. Remarkably high concentrations (over 2 g.kg-1 dry weight) of the anticancer metabolite, genistein, were found in the leaves of Psoralea corylifolia (Indian bread root). All other legumes, with the exception of fermented soybean miso, had genistein levels < 400 mg.kg-1 dry weight. Concentrations of over 1 g.kg-1 dry weight and 0.95 g.kg-1 dry weight of the anticancer metabolite, daidzein, were found in the stems of the fava bean (Vicia faba) and roots of kudzu vine (Pueraria lobata), respectively. From this survey, our results indicate that the legumes, lupine (Lupinus spp.), fava bean, (Vicia faba), soybeans (Glycine max), kudzu (Pueraria lobata), and psoralea (Psoralea corylifolia), are excellent food sources for both genistein and daidzein. Miso, a fermented soybean product, is also a rich source of both isoflavones.

A growth analysis of waterlogging damage in mung bean (Phaseolus aureus)

NASA Technical Reports Server (NTRS)

Musgrave, M. E.; Vanhoy, M. A.

1989-01-01

Mung beans (Phaseolus aureus Roxb.) were grown for 2 weeks in gravel-vermiculite soilless mix in a growth chamber and subjected to a 1-week waterlogging period followed by a 1-week recovery period. Sequential harvests were made to determine the time course of effects of waterlogging and subsequent recovery on growth parameters by techniques of growth analysis. Root dry matter was the first to be affected, along with an increase in leaf dry matter and specific leaf weight. After a 1-week waterlogging period, specific leaf weight had more than doubled in the stressed plants. Leaf area declined in relation to the control plants as did the ratio of root dry matter to shoot dry matter. During the recovery period there was an increase in the dry matter allocation to the roots relative to the shoot. Specific leaf weight fell to control levels although the rate of leaf area elaboration did not increase during this time, suggesting a redistribution of stored assimilates from the leaves. Net assimilation rate increased during the waterlogging period, probably due to a restriction in root metabolism and reduced translocation out of the leaf rather than to an increase in photosynthesis. Net assimilation rate of waterlogged plants was severely reduced compared with control plants during the recovery period. Both relative growth rate and leaf area duration declined during the waterlogging period and declined further subsequent to the waterlogging treatment. The results illustrate the interrelationships between root and shoot carbon budgets in mung bean during response to the stress of waterlogging.

Microwave and micronization treatments affect dehulling characteristics and bioactive contents of dry beans (Phaseolus vulgaris L.).

PubMed

Oomah, B Dave; Kotzeva, Lily; Allen, Meghan; Bassinello, Priscila Zaczuk

2014-05-01

Heat pretreatment is considered the first step in grain milling. This study therefore evaluated microwave and micronization heat treatments in improving the dehulling characteristics, phenolic composition and antioxidant and α-amylase activities of bean cultivars from three market classes. Heat treatments improved dehulling characteristics (hull yield, rate coefficient and reduced abrasive hardness index) depending on bean cultivar, whereas treatment effects increased with dehulling time. Micronization increased minor phenolic components (tartaric esters, flavonols and anthocyanins) of all beans but had variable effects on total phenolic content depending on market class. Microwave treatment increased α-amylase inhibitor concentration, activity and potency, which were strongly correlated (r²  = 0.71, P < 0.0001) with the flavonol content of beans. Heat treatment had variable effects on the phenolic composition of bean hulls obtained by abrasive dehulling without significantly altering the antioxidant activity of black and pinto bean hulls. Principal component analysis on 22 constituents analyzed in this study demonstrated the differences in dehulling characteristics and phenolic components of beans and hulls as major factors in segregating the beneficial heat treatment effects. Heat treatment may be useful in developing novel dietary fibers from beans with variable composition and bioactivity with a considerable range of applications as functional food ingredients. © 2013 Society of Chemical Industry.

Physical properties of extruded products from three Mexican common beans (Phaseolus vulgaris L.) cultivars.

PubMed

Rocha-Guzman, N E; Gallegos-Infante, J A; Gonzalez-Laredo, R F; Bello-Perez, A; Delgado-Licon, E; Ochoa-Martinez, A; Prado-Ortiz, M J

2008-09-01

The physical properties of extruded products from three Mexican common bean cultivars were investigated. Common bean cultivars Flor de Mayo, Pinto Villa and Bayo Victoria from the same harvesting season (2006) were used in this work. Beans were milled and the flour was hydrated to 24, 26 and 28 g of water/100 g of dry weight. Two temperatures, 130 degrees C and 165 degrees C at the end of the extruder barrel without die, were experimented. Common bean flour extrudates were evaluated for water absorption index (WAI), water absorption capacity (WAC), oil absorption capacity (OAC), and emulsifying capacity (EC). Flor de Mayo extrudates showed the highest WAC and WAI values. Thus starch from Flor de Mayo beans showed minor restricted water availability. In all cases, the OAC of extruded products was lower than the crude bean flour. The EC for Bayo Victoria flour increased as a consequence of the extrusion process. The EC for Flor de Mayo was higher at lower temperature and lower moisture content than Pinto Villa and Bayo Victoria beans. EC behavior of Pinto Villa was similar to Bayo cultivar. These results indicate that it is possible to produce new extruded products with good physical properties from these common bean cultivars.

Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance

PubMed Central

Polania, Jose A.; Poschenrieder, Charlotte; Beebe, Stephen; Rao, Idupulapati M.

2016-01-01

Common bean (Phaseolus vulgaris L.) is the most important food legume in the diet of poor people in the tropics. Drought causes severe yield loss in this crop. Identification of traits associated with drought resistance contributes to improving the process of generating bean genotypes adapted to these conditions. Field studies were conducted at the International Center for Tropical Agriculture (CIAT), Palmira, Colombia, to determine the relationship between grain yield and different parameters such as effective use of water (EUW), canopy biomass, and dry partitioning indices (pod partitioning index, harvest index, and pod harvest index) in elite lines selected for drought resistance over the past decade. Carbon isotope discrimination (CID) was used for estimation of water use efficiency (WUE). The main objectives were: (i) to identify specific morpho-physiological traits that contribute to improved resistance to drought in lines developed over several cycles of breeding and that could be useful as selection criteria in breeding; and (ii) to identify genotypes with desirable traits that could serve as parents in the corresponding breeding programs. A set of 36 bean genotypes belonging to the Middle American gene pool were evaluated under field conditions with two levels of water supply (irrigated and drought) over two seasons. Eight bean lines (NCB 280, NCB 226, SEN 56, SCR 2, SCR 16, SMC 141, RCB 593, and BFS 67) were identified as resistant to drought stress. Resistance to terminal drought stress was positively associated with EUW combined with increased dry matter partitioned to pod and seed production and negatively associated with days to flowering and days to physiological maturity. Differences in genotypic response were observed between grain CID and grain yield under irrigated and drought stress. Based on phenotypic differences in CID, leaf stomatal conductance, canopy biomass, and grain yield under drought stress, the lines tested were classified into two groups, water savers and water spenders. Pod harvest index could be a useful selection criterion in breeding programs to select for drought resistance in common bean. PMID:27242861

Preparation and physicochemical properties of whole-bean soymilk.

PubMed

Kuo, Hsin-Yu; Chen, Shih-Hsin; Yeh, An-I

2014-01-22

Whole-bean soymilk has been prepared by using media-milling. Some characteristics of media-milled soymilk have been determined and compared with filtered soymilk (similar to commercial ones) and whole-bean soymilk prepared by blending. There existed particles in the nano/submicrometer scale in both media-milled and filtered soymilk. The particles in blended soymilk were greater than 1 μm. Media-milled soymilk was the most stable among three samples, even after autoclaving. Solid recovery (98.44 ± 0.16%), viscosity (160.59 ± 4.26 cps), dietary fiber (22.68 ± 0.97% on dry basis), total polyphenol recovery (95.15 ± 7.09%), and isoflavone content (4.42 ± 0.03 mg/g dry solid) of media-milled samples were greater than those of filtered ones. Aglycones, the most bioactive form of isoflavone, in autoclaved media-milled soymilk were more than 2-fold those in autoclaved filtered soymilk. With almost no okara generated, the media-milled soymilk retained fiber in soybeans which would be beneficial to human health.

Toxicity Assessment of Common Beans (Phaseolus vulgaris L.) Widely Consumed by Tunisian Population.

PubMed

Nciri, Nader; Cho, Namjun; El Mhamdi, Faiçal; Ben Ismail, Hanen; Ben Mansour, Abderraouf; Sassi, Fayçal Haj; Ben Aissa-Fennira, Fatma

2015-09-01

This research aimed at assessing the content and the functional properties of phytohemagglutinin (PHA) in different varieties of beans widely consumed in Tunisia through soaking, cooking, autoclaving, germination, and their combinations. This study was carried out on three varieties of white beans grown in different localities of Tunisia, namely Twila, Coco, and Beldia, as well as on imported and local canned beans. All bean samples underwent biochemical and immunological evaluation by employing several techniques such as indirect competitive enzyme-linked immunosorbent assay (ELISA), hemagglutinating assay, Ouchterlony double immunodiffusion, and sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). Biochemical and immunological analyses indicated that raw dry beans contained a considerable amount of proteins and PHAs. ELISA demonstrated that soaking, either in plain water or in alkaline solution, caused an increase in the concentration of PHA. A slight increase of PHA was produced equally by germination during 4 days in all bean varieties. Cooking or autoclaving of presoaked beans resulted in a complete disappearance of PHA. ELISA test also proved that both imported and local canned beans contained fingerprints of PHA. Hemagglutination assays showed that not only cooked and autoclaved presoaked beans lacked the ability to agglutinate red blood cells but also autoclaved unsoaked beans did. In agar gel immunodiffusion using rabbit anti-PHA serum, raw, soaked, cooked unsoaked, and sprouted beans gave precipitin arc reactions, indicating that PHA existed in immunoreactive form in the tested seeds. SDS-PAGE electrophoretograms showed protein isolates of Twila and Beldia beans to have different profiles through soaking, cooking, and autoclaving processes. This work revealed that the combination of soaking and cooking/autoclaving was the best way in reducing PHA content and its activity in all bean varieties when compared with germination.

Coping with climate variability and long-term climate trends for Nicaraguan maize-bean farmers (Invited)

NASA Astrophysics Data System (ADS)

Gourdji, S.; Zelaya Martinez, C.; Martinez Valle, A.; Mejia, O.; Laderach, P.; Lobell, D. B.

2013-12-01

Climate variability and change impact farmers at different timescales, but both are of concern for livelihoods and long-term viability of small farms in tropical, rain-fed agricultural systems. This study uses a historical dataset to analyze the impact of 40-year climate trends in Nicaragua on bean production, a staple crop that is an important source of calories and protein in the local diet, particularly in rural areas and in lower income classes. Bean yields are sensitive to rising temperatures, but also frequently limited by seasonal drought and low soil fertility. We use an empirical model to relate department-level yields to spatial variation and inter-annual fluctuations in historical precipitation, temperature and extreme rain events. We then use this model to quantify the impact on yields of long-term observed warming in day and night temperatures, increases in rainfall intensity, longer gaps between rain events, a shorter rainy season and overall drying in certain regions of the country. Preliminary results confirm the negative impacts of warming night temperatures, higher vapor pressure deficits, and longer gaps between rain events on bean yields, although some drying at harvest time has helped to reduce rotting. Across all bean-growing areas, these climate trends have led to a ~10% yield decline per decade relative to a stationary climate and production system, with this decline reaching up to ~20% in the dry northern highlands. In regions that have been particularly impacted by these trends, we look for evidence of farm abandonment, increases in off-farm employment, or on-farm adaptation solutions through crop diversification, use of drought or heat-tolerant seed, and adoption of rainwater harvesting. We will also repeat the modeling exercise for maize, another staple crop providing ~25% of daily calories at the national scale, but which is projected to be more resilient to climate trends.

Mapping QTLs for drought tolerance in a SEA 5 x AND 277 common bean cross with SSRs and SNP markers.

PubMed

Briñez, Boris; Perseguini, Juliana Morini Küpper Cardoso; Rosa, Juliana Santa; Bassi, Denis; Gonçalves, João Guilherme Ribeiro; Almeida, Caléo; Paulino, Jean Fausto de Carvalho; Blair, Matthew Ward; Chioratto, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Valdisser, Paula Arielle Mendes Ribeiro; Vianello, Rosana Pereira; Benchimol-Reis, Luciana Lasry

2017-01-01

The common bean is characterized by high sensitivity to drought and low productivity. Breeding for drought resistance in this species involves genes of different genetic groups. In this work, we used a SEA 5 x AND 277 cross to map quantitative trait loci associated with drought tolerance in order to assess the factors that determine the magnitude of drought response in common beans. A total of 438 polymorphic markers were used to genotype the F8 mapping population. Phenotyping was done in two greenhouses, one used to simulate drought and the other to simulate irrigated conditions. Fourteen traits associated with drought tolerance were measured to identify the quantitative trait loci (QTLs). The map was constructed with 331 markers that covered all 11 chromosomes and had a total length of 1515 cM. Twenty-two QTLs were discovered for chlorophyll, leaf and stem fresh biomass, leaf biomass dry weight, leaf temperature, number of pods per plant, number of seeds per plant, seed weight, days to flowering, dry pod weight and total yield under well-watered and drought (stress) conditions. All the QTLs detected under drought conditions showed positive effects of the SEA 5 allele. This study provides a better understanding of the genetic inheritance of drought tolerance in common bean.

Study on rhizobium interaction with osmoprotectant rhizobacteria for improving mung bean yield

NASA Astrophysics Data System (ADS)

Maryani, Y.; Sudadi; Dewi, W. S.; Yunus, A.

2018-03-01

Gunungkidul has calcareous soil with limitations including calcareous stone, mostly hilly terrain, and shallow cultivated layer. Furthermore, nowadays we face the disadvantages climates such as long dry seasons, a short rainy season and high temperatures caused by climate change. Climate change leads to irregular rainwater availability for microbes and crops. Research in this field is currently needed as climate change affected directly on crop production, while we need to find the strategy to keep high productivity of the plant. This research aimed to determine the ability of osmoprotectant rhizobacteria and rhizobium to support mung bean yield. Osmoprotectant rhizobacteria were isolated and screened from the calcareous soil in Gunungkidul with disadvantageous climates such as a long dry season, a short rainy season and high temperature. This research was arranged in Completely Randomized Design. The result showed that osmoprotectant rhizobacteria isolate of strain Al24-k and Ver5-k can produce 9.6306 mg g‑1 cell of glycine betaine in a soil density 1.7667 x 107 CFU g‑1 and 11.4870 mg g‑1 cell of glycine betaine in a soil density 1.9667 x 107 CFU g‑1. Inoculation of isolates osmoprotectant rhizobacteria can support mung bean yield. Osmoprotectant rhizobacteria isolate did not effect rhizobium in mung bean rhizosphere.

Nutrients, phytochemicals and antioxidant activities of 26 kidney bean cultivars.

PubMed

Kan, Lijiao; Nie, Shaoping; Hu, Jielun; Wang, Sunan; Cui, Steve W; Li, Yawen; Xu, Sifan; Wu, Yue; Wang, Junqiao; Bai, Zhouya; Xie, Mingyong

2017-10-01

Detailed characterization in nutrients and phytochemicals with antioxidant activities of 26 kidney beans was performed. The kidney beans contained high levels of dietary fiber (29.32-46.77%), resistant starch (9.16-18.09%) and protein (22.06-32.63%) but low levels of lipid (1.05-2.83%) and sugars (1.55-9.07%). The monosaccharide composition of soluble fiber was dominated by arabinose, galactose, mannose and galacturonic acid. The ratio of essential amino acid to the total amino acid was ranged from 0.29 to 0.36. The predominant fatty acid was polyunsaturated fatty acids, accounting for 47.54-67.26% of total fatty acids. The total tocopherol content was in the range of 12.83-68.35 μg/g, predominantly γ-tocopherol, followed by δ-tocopherol. In addition, certain levels of total phenolics and flavonoids with respective values of 0.25-3.79 mg gallic acid equivalent/g dry weight and 0.19-7.05 mg rutin equivalent/g dry weight resulted in significant antioxidant activities. And a good correlation was observed between TPC and FRAP values (R2 = 0.8030). The results indicated that kidney beans are excellent sources of health-promoting compounds. Copyright © 2016 Elsevier Ltd. All rights reserved.

[Response of photosynthesis and growth to weak light regime in different Adzuki bean (Vigna angularis) varieties].

PubMed

Zou, Chang-ming; Wang, Yun-qing; Cao, Wei-dong; Liu, Ying; Zhang, Xiao-hong; Tang, Shan

2015-12-01

In order to determine the adaptability of Adzuki beans as the interplanting crops in fruit yards, field and pot experimental treatments with full natural light and weak light (48% of full natural light) regimes were conducted to test the shade tolerance and physiological responses of three Adzuki bean varieties including Funan green Vigna angularis (FGVA), early-mature black V. angularis (EBVA) and late-mature black V. angularis (LBVA). The leaf photosynthetic characteristic parameters, photosynthetic pigment contents and the activity of RuBPCase were measured during the first bloom stage. The response of growth to weak light was likewise studied. The results showed that the photosynthetic characteristic parameters, i.e., the maximum net photosynthetic rate, light saturation point and light compensation point of the three Adzuki bean varieties under the weak light stress changed differently. The weak light stress induced the reduction of net photosynthetic rate, water use efficiency and RuBPCase activity of the three Adzuki bean varieties significantly. The contents of chlorophyll a and chlorophyll b in leaves of FGVA increased significantly, while Chl a/b and carotenoid content in the leaves decreased significantly after shading. But the other two varieties did not change obviously in photosynthetic pigments content after shading. The weak light changed the growth of the three Adzuki bean varieties, such as decreasing dry matter yield and dry matter accumulation efficiency, reducing root nodule and root-shoot ratio, debasing leaves quantity and leaf area index. The first bloom stage and maturing stage of FGVA advanced, while that of EBVA delayed under weak light. However, flowers were not strong enough to seed for LBVA under the weak light. In conclusion, according to the photosynthetic characteristics changes after shading, as well as the growth status, we concluded that the shade tolerance of the three Adzuki beans was ranked as FGVA>EBVA>LBVA.

Exogenous application of methyl jasmonate induces a defense response and resistance against Sclerotinia sclerotiorum in dry bean plants.

PubMed

Oliveira, Marília Barros; Junior, Murillo Lobo; Grossi-de-Sá, Maria Fátima; Petrofeza, Silvana

2015-06-15

Sclerotinia sclerotiorum (Lib.) de Bary is a necrotrophic fungal pathogen that causes a disease known as white mold, which is a major problem for dry bean (Phaseolus vulgaris L.) and other crops in many growing areas in Brazil. To investigate the role of methyl jasmonate (MeJA) in defending dry bean plants against S. sclerotiorum, we used suppression subtractive hybridization (SSH) of cDNA and identified genes that are differentially expressed during plant-pathogen interactions after treatment. Exogenous MeJA application enhanced resistance to the pathogen, and SSH analyses led to the identification of 94 unigenes, presumably involved in a variety of functions, which were classified into several functional categories, including metabolism, signal transduction, protein biogenesis and degradation, and cell defense and rescue. Using RT-qPCR, some unigenes were found to be differentially expressed in a time-dependent manner in dry bean plants during the interaction with S. sclerotiorum after MeJA treatment, including the pathogenesis-related protein PR3 (chitinase), PvCallose (callose synthase), PvNBS-LRR (NBS-LRR resistance-like protein), PvF-box (F-box family protein-like), and a polygalacturonase inhibitor protein (PGIP). Based on these expression data, the putative roles of differentially expressed genes were discussed in relation to the disease and MeJA resistance induction. Changes in the activity of the pathogenesis-related proteins β-1,3-glucanase, chitinase, phenylalanine ammonia-lyase, and peroxidase in plants after MeJA treatment and following inoculation of the pathogen were also investigated as molecular markers of induced resistance. Foliar application of MeJA induced partial resistance against S. sclerotiorum in plants as well as a consistent increase in pathogenesis-related protein activities. Our findings provide new insights into the physiological and molecular mechanisms of resistance induced by MeJA in the P. vulgaris-S. sclerotiorum pathosystem. Copyright © 2015 Elsevier GmbH. All rights reserved.

Potential worldwide distribution of Fusarium dry root rot in common beans based on the optimal environment for disease occurrence.

PubMed

Macedo, Renan; Sales, Lilian Patrícia; Yoshida, Fernanda; Silva-Abud, Lidianne Lemes; Lobo, Murillo

2017-01-01

Root rots are a constraint for staple food crops and a long-lasting food security problem worldwide. In common beans, yield losses originating from root damage are frequently attributed to dry root rot, a disease caused by the Fusarium solani species complex. The aim of this study was to model the current potential distribution of common bean dry root rot on a global scale and to project changes based on future expectations of climate change. Our approach used a spatial proxy of the field disease occurrence, instead of solely the pathogen distribution. We modeled the pathogen environmental requirements in locations where in-situ inoculum density seems ideal for disease manifestation. A dataset of 2,311 soil samples from commercial farms assessed from 2002 to 2015 allowed us to evaluate the environmental conditions associated with the pathogen's optimum inoculum density for disease occurrence, using a lower threshold as a spatial proxy. We encompassed not only the optimal conditions for disease occurrence but also the optimal pathogen's density required for host infection. An intermediate inoculum density of the pathogen was the best disease proxy, suggesting density-dependent mechanisms on host infection. We found a strong convergence on the environmental requirements of both the host and the disease development in tropical areas, mostly in Brazil, Central America, and African countries. Precipitation and temperature variables were important for explaining the disease occurrence (from 17.63% to 43.84%). Climate change will probably move the disease toward cooler regions, which in Brazil are more representative of small-scale farming, although an overall shrink in total area (from 48% to 49% in 2050 and 26% to 41% in 2070) was also predicted. Understanding pathogen distribution and disease risks in an evolutionary context will therefore support breeding for resistance programs and strategies for dry root rot management in common beans.

Potential worldwide distribution of Fusarium dry root rot in common beans based on the optimal environment for disease occurrence

PubMed Central

Macedo, Renan; Sales, Lilian Patrícia; Yoshida, Fernanda; Silva-Abud, Lidianne Lemes

2017-01-01

Root rots are a constraint for staple food crops and a long-lasting food security problem worldwide. In common beans, yield losses originating from root damage are frequently attributed to dry root rot, a disease caused by the Fusarium solani species complex. The aim of this study was to model the current potential distribution of common bean dry root rot on a global scale and to project changes based on future expectations of climate change. Our approach used a spatial proxy of the field disease occurrence, instead of solely the pathogen distribution. We modeled the pathogen environmental requirements in locations where in-situ inoculum density seems ideal for disease manifestation. A dataset of 2,311 soil samples from commercial farms assessed from 2002 to 2015 allowed us to evaluate the environmental conditions associated with the pathogen’s optimum inoculum density for disease occurrence, using a lower threshold as a spatial proxy. We encompassed not only the optimal conditions for disease occurrence but also the optimal pathogen’s density required for host infection. An intermediate inoculum density of the pathogen was the best disease proxy, suggesting density-dependent mechanisms on host infection. We found a strong convergence on the environmental requirements of both the host and the disease development in tropical areas, mostly in Brazil, Central America, and African countries. Precipitation and temperature variables were important for explaining the disease occurrence (from 17.63% to 43.84%). Climate change will probably move the disease toward cooler regions, which in Brazil are more representative of small-scale farming, although an overall shrink in total area (from 48% to 49% in 2050 and 26% to 41% in 2070) was also predicted. Understanding pathogen distribution and disease risks in an evolutionary context will therefore support breeding for resistance programs and strategies for dry root rot management in common beans. PMID:29107985

Western bean cutworm survival and the development of economic injury levels and economic thresholds in field corn.

PubMed

Paula-Moraes, S; Hunt, T E; Wright, R J; Hein, G L; Blankenship, E E

2013-06-01

Western bean cutworm, Striacosta albicosta (Smith) (Lepidoptera: Noctuidae), is a native pest of dry beans (Phaseolus vulgaris L.) and corn (Zea mays L.). Historically, the western bean cutworm was distributed in the western United States, but since 1999 eastward expansion has been observed. In corn, economic impact is caused by larval ear feeding. Information on western bean cutworm biology, ecology, and economic impact is relatively limited, and the development of economic injury levels (EILs) and economic thresholds (ETs) is required for more effective management. Studies during 2008-2011, across three ecoregions of Nebraska, sought to characterize western bean cutworm survival and development of EILs and ETs. Calculations of EILs and ETs incorporated the dynamics of corn price, management cost, and pest survival. The results from the current study demonstrated low larval survival of this species (1.51-12.82%). The mean yield loss from one western bean cutworm larva per plant was 945.52 kg/ha (15.08 bu/acre), based on 74,100 plants per ha. Economic thresholds are expressed as a percentage of plants with at least one egg mass. This study is the first study that explicitly incorporates variable management costs and crop values into western bean cutworm EIL calculations, and larval survival into ET calculations.

Antihypercholesterolaemic influence of dietary tender cluster beans (Cyamopsis tetragonoloba) in cholesterol fed rats

PubMed Central

Pande, S.; Platel, K.; Srinivasan, K.

2012-01-01

Background & objectives: Cluster beans (Cyamopsis tetragonoloba) are rich source of soluble fibre content and are known for their cholesterol lowering effect. The beneficial anti-hypercholesterolaemic effect of whole dietary cluster beans as a source of dietary fibre was evaluated in high cholesterol diet induced hypercholesterolaemia in experimental rats. Methods: Male Wistar rats (90-95 g) divided in six groups of 10 rats each were used. Freeze dried tender cluster beans were included at 12.5 and 25 per cent levels in the diet of animals maintained for 8 wk either on high (0.5%) cholesterol diet or basal control diet. Results: Significant anti-hypercholesterolaemic effect was seen in cluster bean fed animals, the decrease in serum cholesterol being particularly in the LDL associated fraction. There was also a beneficial increase in HDL associated cholesterol fraction. Hepatic lipid profile showed a significant decrease in both cholesterol and triglycerides as a result of feeding tender cluster beans along with high cholesterol diet. Interpretation & Conclusions: The present experimental results showed the beneficial hypocholesterolaemic and hypolipidimic influences dietary tender cluster beans in atherogenic situation. Studies in human need to be done to confirm the results. PMID:22561629

Enhancing nutrition with pulses: defining a recommended serving size for adults

PubMed Central

Marinangeli, Christopher P F; Curran, Julianne; Barr, Susan I; Slavin, Joanne; Puri, Seema; Swaminathan, Sumathi; Tapsell, Linda; Patterson, Carol Ann

2017-01-01

Abstract Pulses, defined as dry-harvested leguminous crops, include several varieties of beans, peas, lentils, and chickpeas. There is no consensus around a recommended serving size of pulses within a balanced diet, which prevents the development of transregional strategies that rely on consistent messaging to drive increases in consumption. The purpose of this review is to define and disseminate an appropriate target for a minimum serving size of pulses on any given day that can be used in international or collaborative strategies to promote the consumption of pulses. Relevant data were reviewed to examine dietary guidelines across jurisdictions, determine consumption levels of pulses across the globe, evaluate the nutritional composition of pulses in the context of dietary nutrient insufficiency, and assess the impact of pulses on dietary quality. Across a variety of pulses, 100 g of cooked pulses aligned with most regional serving sizes for pulses and provides significant levels of nutrients that are underconsumed by specific age-sex groups. Moreover, 100 g of pulses provides a number of nutrients that qualify for nutrient content claims under regional regulatory frameworks. The data demonstrate that 100 g or 125 mL (0.5 metric cup) of cooked pulses is a reasonable target for aligning strategies that promote the dietary and nutritional attributes of these legumes. PMID:29202192

Effects of different supplemental soya bean oil levels on the performance of prepubertal Saanen goats: Oestrogen and progesterone release.

PubMed

Bomfim, G F; Merighe, G K F; de Oliveira, S A; Rodrigues, A D; Augusto, L; Teixeira, I A M A; de Resende, K T; Negrao, J A

2016-12-01

The aim of this study was to investigate the effects of different levels of soya bean oil in the total diet on the growth rate, metabolic changes, and oestrogen and progesterone release in Saanen goats. After dietary adaptation, 21 prepubertal goats (weight of 29.12 ± 0.91 kg, 230 days old) were randomly distributed among three diets of D2: inclusion of 2% soya bean oil in the total diet; D3: basal diet - inclusion of 3% soya bean oil in the total diet; and D4: inclusion of 4% soya bean oil in the total diet. The basal diet (D3) was formulated to promote a daily gain of 0.140 kg. The goats were weighed, and their blood samples were collected weekly. Glucose, cholesterol, triglycerides, total protein, urea, non-esterified fatty acids, beta-hydroxybutyrate, oestrogen and progesterone in the plasma were measured. Prepubertal goats that were fed D4 exhibited a significantly lower dry matter intake, urea and cholesterol levels compared with the goats that were fed D2 and D3. Indeed, goats that were fed D4 displayed a significantly lower final weight than goats that were fed D2 and D3. In contrast, the inclusion of soya bean oil in the diet increased the progesterone and oestrogen concentrations, and goats that were fed D4 released a significantly higher concentration of progesterone than those that were fed D2 and D3. Furthermore, the percentage of goats with a progesterone level greater than 1 ng/ml (functional Corpus luteum) was significantly higher among the goats that were fed D3 and D4 than among those that were fed D2. In this study, although the inclusion of 4% soya bean oil in the diet decreased dry matter intake and growth rate, it increased progesterone concentration and the percentage of goats with a functional Corpus luteum, suggesting that the inclusion of soya bean oil accelerated puberty in prepubertal goats. Journal of Animal Physiology and Animal Nutrition © 2016 Blackwell Verlag GmbH.

Pulse Consumption, Satiety, and Weight Management1

PubMed Central

McCrory, Megan A.; Hamaker, Bruce R.; Lovejoy, Jennifer C.; Eichelsdoerfer, Petra E.

2010-01-01

The prevalence of obesity has reached epidemic proportions, making finding effective solutions to reduce obesity a public health priority. One part of the solution could be for individuals to increase consumption of nonoilseed pulses (dry beans, peas, chickpeas, and lentils), because they have nutritional attributes thought to benefit weight control, including slowly digestible carbohydrates, high fiber and protein contents, and moderate energy density. Observational studies consistently show an inverse relationship between pulse consumption and BMI or risk for obesity, but many do not control for potentially confounding dietary and other lifestyle factors. Short-term (≤1 d) experimental studies using meals controlled for energy, but not those controlled for available carbohydrate, show that pulse consumption increases satiety over 2–4 h, suggesting that at least part of the effect of pulses on satiety is mediated by available carbohydrate amount or composition. Randomized controlled trials generally support a beneficial effect of pulses on weight loss when pulse consumption is coupled with energy restriction, but not without energy restriction. However, few randomized trials have been conducted and most were short term (3–8 wk for whole pulses and 4–12 wk for pulse extracts). Overall, there is some indication of a beneficial effect of pulses on short-term satiety and weight loss during intentional energy restriction, but more studies are needed in this area, particularly those that are longer term (≥1 y), investigate the optimal amount of pulses to consume for weight control, and include behavioral elements to help overcome barriers to pulse consumption. PMID:22043448

Association between food insecurity and food intake.

PubMed

Araújo, Melissa Luciana de; Mendonça, Raquel de Deus; Lopes Filho, José Divino; Lopes, Aline Cristine Souza

2018-03-28

We aim to identify the prevalence of food insecurity and to ascertain the association between food insecurity and food intake. A cross-sectional survey. The study included users of a primary healthcare service in Belo Horizonte, Brazil, from 2013 to 2014. Socioeconomic, health, and food intake data were gathered using a questionnaire and the Brazilian Food Insecurity Scale. Individuals 20 years old or older (n = 2817). The prevalence of food insecurity among families with individuals under 18 years was 41.0%, and 26.4% in other households. After adjusting for potential confounders, the households in food insecurity with members under 18 years old, the consumption of fruits and vegetables (RP = 0.70, 95%IC: 0.58-0.84), and fruits (RP = 0.74, 95%IC: 0.59-0.93) was lower; and consumption of beans was higher (RP = 1.49, 95%IC: 1.06-2.09) compared to those with food security. In households without members under 18 years old, the consumption of fruits and vegetables (RP = 0.68, 95%IC: 0.58-0.79), fruits (RP = 0.61, 95%IC: 0.50-0.74), and beans (RP = 0.78, 95%IC: 0.63-0.97) was lower; and the consumption of tubers (RP = 1.36, 95%IC: 1.03-1.79) was higher. However, the state of food insecurity did not affect the consumption of ultra-processed foods, independently of age, sex, marital status, educational level, and employed status. Food insecurity negatively affected the fruit and vegetable consumption in both types of families tested. The consumption of beans was higher in households with children and adolescents, and the consumption of tubers was higher in households without children and adolescents. However, food insecurity did not change the intake of ultraprocessed foods. Copyright © 2018 Elsevier Inc. All rights reserved.

Common Bean: A Legume Model on the Rise for Unraveling Responses and Adaptations to Iron, Zinc, and Phosphate Deficiencies.

PubMed

Castro-Guerrero, Norma A; Isidra-Arellano, Mariel C; Mendoza-Cozatl, David G; Valdés-López, Oswaldo

2016-01-01

Common bean (Phaseolus vulgaris) was domesticated ∼8000 years ago in the Americas and today is a staple food worldwide. Besides caloric intake, common bean is also an important source of protein and micronutrients and it is widely appreciated in developing countries for their affordability (compared to animal protein) and its long storage life. As a legume, common bean also has the economic and environmental benefit of associating with nitrogen-fixing bacteria, thus reducing the use of synthetic fertilizers, which is key for sustainable agriculture. Despite significant advances in the plant nutrition field, the mechanisms underlying the adaptation of common bean to low nutrient input remains largely unknown. The recent release of the common bean genome offers, for the first time, the possibility of applying techniques and approaches that have been exclusive to model plants to study the adaptive responses of common bean to challenging environments. In this review, we discuss the hallmarks of common bean domestication and subsequent distribution around the globe. We also discuss recent advances in phosphate, iron, and zinc homeostasis, as these nutrients often limit plant growth, development, and yield. In addition, iron and zinc are major targets of crop biofortification to improve human nutrition. Developing common bean varieties able to thrive under nutrient limiting conditions will have a major impact on human nutrition, particularly in countries where dry beans are the main source of carbohydrates, protein and minerals.

Accumulation of heavy metals by vegetables grown in mine wastes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cobb, G.P.; Sands, K.; Waters, M.

2000-03-01

Lead, cadmium, arsenic, and zinc were quantified in mine wastes and in soils mixed with mine wastes. Metal concentrations were found to be heterogeneous in the wastes. Iceberg lettuce, Cherry Belle radishes, Roma bush beans, and Better Boy tomatoes were cultivated in mine wastes and in waste-amended soils. Lettuce and radishes had 100% survival in the 100% mine waste treatments compared to 0% and 25% survival for tomatoes and beans, respectively. Metal concentrations were determined in plant tissues to determine uptake and distribution of metals in the edible plant parts. Individual soil samples were collected beneath each plant to assessmore » metal content in the immediate plant environment. This analysis verified heterogeneous metal content of the mine wastes. The four plant species effectively accumulated and translocated lead, cadmium, arsenic, and zinc. Tomato and bean plants contained the four metals mainly in the roots and little was translocated to the fruits. Radish roots accumulated less metals compared to the leaves, whereas lettuce roots and leaves accumulated similar concentrations of the four metals. Lettuce leaves and radish roots accumulated significantly more metals than bean and tomato fruits. This accumulation pattern suggests that consumption of lettuce leaves or radish roots from plants grown in mine wastes would pose greater risks to humans and wildlife than would consumption of beans or tomatoes grown in the same area. The potential risk may be mitigated somewhat in humans, as vegetables grown in mine wastes exhibited stunted growth and chlorosis.« less

Effect of endogenous and exogenous enzymatic treatment of green vanilla beans on extraction of vanillin and main aromatic compounds.

PubMed

Pardío, Violeta T; Flores, Argel; López, Karla M; Martínez, David I; Márquez, Ofelia; Waliszewski, Krzysztof N

2018-06-01

Endogenous and exogenous enzymatic hydrolysis carried out to obtain vanilla extracts with higher concentrations of vanillin using green vanilla beans. Sequences initiated with freezing of green vanilla beans at - 1 °C for 24 h, followed by endogenous hydrolysis under optimal β-glucosidase activity at 4.2 and 35 °C for 96 h, exogenous hydrolysis with Crystalzyme PML-MX at pH 5.0 and 40 °C for 72 h, and ethanol extraction at 40% (v v -1 ) for 30 days. In the proposed method, 200 g of fresh green vanilla beans with 84% moisture (32 g dry base) were used to obtain a liter of single fold vanilla extract. This method allowed the release of 82.57% of the theoretically available vanillin from its precursor glucovanillin with 5.78 g 100 g -1 green vanilla beans (dry base). Vanillic acid, p -hydroxybenzaldehyde and vanillyl alcohol were also released and found in commercial and enzymatic extracts. Glucovanillin was detected in commercial and traditional extracts but was absent in enzymatic extracts, indicating incomplete hydrolysis during the curing process. An in vitro assay was conducted to determine if the presence of peroxidase during hydrolysis might affect overall vanillin concentration. Results showed that POD can use vanillin as a substrate under conditions similar to those in which hydrolysis was conducted (pH 5.0 and 50 °C), possibly explaining why vanillin concentration was not complete at the end of the process.

Determination of oligomeric proanthocyanidins and their antioxidant capacity from different chocolate manufacturing stages using the NP-HPLC-online-DPPH methodology.

PubMed

Pedan, Vasilisa; Fischer, Norbert; Bernath, Konrad; Hühn, Tilo; Rohn, Sascha

2017-01-01

Cocoa beans are a well-known source of antioxidant polyphenols. Especially individual oligomeric proanthocyanidins demonstrated a significant contribution to the total antioxidant activity of cocoa compared to monomeric compounds. An NP-HPLC-online-DPPH assay was developed for separating the homologous series of oligomeric proanthocyanidins and the simultaneous assessment of their antioxidant capacity in relation to the degree of polymerization (DP). The present study describes the influence of the different stages of a lab-scale chocolate manufacturing process on the content of oligomeric proanthocyanidins and their antioxidant capacity. The sum of the total proanthocyanidin content (∑ DP1-DP13) decreased from 30mg epicatechin equivalents per gram non-fat dry matter in raw fresh cocoa beans to 6mg epicatechin equivalents per gram in the final chocolate. The antioxidant capacity decreased accordingly from 25mg epicatechin equivalents per gram non-fat dry matter in raw fresh cocoa beans to 4mg/g in the final chocolate product. Copyright © 2016 Elsevier Ltd. All rights reserved.

Nutritional values and metabolic profile with and without boiled treatment of 'Gallo Matese' beans (Phaseolus vulgaris L.), a landrace from Southern Italy.

PubMed

Landi, Nicola; Ragucci, Sara; Fiorentino, Michelina; Guida, Vincenzo; Di Maro, Antimo

2017-01-01

'Gallo Matese' beans are known as a typical legume of Southern Italy and continue to be consumed as a traditional food preserving the diversity of this region. Nonetheless, no information about the nutritional values of this legume is available. The objective of the present investigation was to determine the nutritional value and metabolic profile of 'Gallo Matese' beans. Results. 'Gallo Matese' beans contain high levels of proteins (22.64 g/100 g) and essential amino acids  (8.3 g/100 g). Furthermore, differentunsaturated fatty acidscontributetothetotalamountoflipids (0.97 g/100 g); among them, the essential PUFA α-linolenic (0.48 g/100 g) and linoleic (0.39 g/100 g) acids are the most abundant. The total phenol content was revealed and ABTS and ORAC-fluorescein methods were applied to determine the radical scavenging capabilities of the extract with and without boiled treatment. Finally, a de- crease in trypsin and chymotrypsin inhibitory activities was estimated before and after the boiling procedure. Conclusion. The data obtained show that 'Gallo Matese' beans are a functional food with healthy qualities. Overall, these results are useful to promote their cultivation and consumption, thus preserving Italian beans biodiversity due to consumer interest in choosing a healthy diet, such as the Mediterran. nd. 'Gallo Matese' beans are known as a typical legume of Southern Italy and continue to be consumed as a traditional food preserving the diversity of this region. Nonetheless, no information about the nutritional values of this legume is available. The objective of the present investigation was to determine the nutritional value and metabolic profile of 'Gallo Matese' beans. 'Gallo Matese' beans contain high levels of proteins (22.64 g/100 g) and essential amino acids  (8.3 g/100 g). Furthermore, differentunsaturated fatty acidscontributetothetotalamountoflipids (0.97 g/100 g); among them, the essential PUFA α-linolenic (0.48 g/100 g) and linoleic (0.39 g/100 g) acids are the most abundant. The total phenol content was revealed and ABTS and ORAC-fluorescein methods were applied to determine the radical scavenging capabilities of the extract with and without boiled treatment. Finally, a de- crease in trypsin and chymotrypsin inhibitory activities was estimated before and after the boiling procedure. The data obtained show that 'Gallo Matese' beans are a functional food with healthy qualities. Overall, these results are useful to promote their cultivation and consumption, thus preserving Italian beans biodiversity due to consumer interest in choosing a healthy diet, such as the Mediterranean diet.

Relationship between seed coat colors and patterns with phenolic content and antioxidant activity in a collection of 120 heirloom accessions of beans (Phaseolus vulgaris) from the National Plant Germplasm System.

USDA-ARS?s Scientific Manuscript database

Beans (Phaseolus vulgaris L.) are one of the most economically and nutritionally important crops world-wide. They are the most important legume for direct human consumption with more than 23 million metric tons produced in 2013; more than twice that of the next most important legume, chickpea (Cicer...

Characterization of peptides from common bean protein isolates and their potential to inhibit markers of type-2 diabetes, hypertension and oxidative stress.

PubMed

Mojica, Luis; Luna-Vital, Diego A; González de Mejía, Elvira

2017-06-01

Diabetes and hypertension are diseases affecting a high proportion of the world population; the use of food-based products such as common bean peptides may contribute to reduce the risk of complications associated to chronic diseases. The aim was to produce and characterize peptides from common bean protein isolates and evaluate their potential to inhibit markers of type-2 diabetes, hypertension and oxidative stress. Mexican black and Brazilian Carioca bean isolated proteins were characterized after pepsin/pancreatin digestion. Also, four synthesized pure peptides, originally found in these beans, were evaluated. Bean protein digests and pure peptides exerted dipeptidyl peptidase-IV (DPP-IV) inhibition (IC 50 = 0.03-0.87 mg dry weight (DW) mL -1 ). Lineweaver-Burk plots and computational modeling showed competitive inhibition of DPP-IV. Angiotensin-converting enzyme (ACE) inhibition ranged from IC 50 = 0.09 to 0.99 mg DW mL -1 , and α-glucosidase inhibition ranged from 36.3 to 50.1% mg -1 DW. Carioca Perola bean digested proteins presented the highest antioxidant capacity (269.3 mmol L -1 Trolox equivalent g -1 DW) as the peptide KTYGL (P > 0.05) with the most potent DPP-IV and ACE inhibition. Peptides from common bean have antidiabetic and antihypertensive potential regardless of their antioxidant capacity. © 2016 Society of Chemical Industry. © 2016 Society of Chemical Industry.

Student Science Research Associates (SSRA) 1996 Research Journal

DOE Office of Scientific and Technical Information (OSTI.GOV)

Knezovich, J.

The following student projects are reported: SSRA water research projects, various effects on polliwogs` growth and development, effects of Willow Park Golf Course on nitrate and phosphate levels in San Leandro Creek, water quality evaluation using color infrared photography, biochemical analysis of aquatic insects, effects of miracid/calcium chloride/liquid plant food on stringless bush beans, effects of vegetable oil on bean growth, effect of river water on lima beans, effect of storm water runoff on pH and phosphate levels of Dry Creek, acid rain in Modesto, use of random amplified polymorphic DNA to study Egeria Densa, and effect of marination onmore » formation of heterocyclic aromatic amines in cooked chicken meat.« less

Mapping QTLs for drought tolerance in a SEA 5 x AND 277 common bean cross with SSRs and SNP markers

PubMed Central

Briñez, Boris; Perseguini, Juliana Morini Küpper Cardoso; Rosa, Juliana Santa; Bassi, Denis; Gonçalves, João Guilherme Ribeiro; Almeida, Caléo; Paulino, Jean Fausto de Carvalho; Blair, Matthew Ward; Chioratto, Alisson Fernando; Carbonell, Sérgio Augusto Morais; Valdisser, Paula Arielle Mendes Ribeiro; Vianello, Rosana Pereira; Benchimol-Reis, Luciana Lasry

2017-01-01

Abstract The common bean is characterized by high sensitivity to drought and low productivity. Breeding for drought resistance in this species involves genes of different genetic groups. In this work, we used a SEA 5 x AND 277 cross to map quantitative trait loci associated with drought tolerance in order to assess the factors that determine the magnitude of drought response in common beans. A total of 438 polymorphic markers were used to genotype the F8 mapping population. Phenotyping was done in two greenhouses, one used to simulate drought and the other to simulate irrigated conditions. Fourteen traits associated with drought tolerance were measured to identify the quantitative trait loci (QTLs). The map was constructed with 331 markers that covered all 11 chromosomes and had a total length of 1515 cM. Twenty-two QTLs were discovered for chlorophyll, leaf and stem fresh biomass, leaf biomass dry weight, leaf temperature, number of pods per plant, number of seeds per plant, seed weight, days to flowering, dry pod weight and total yield under well-watered and drought (stress) conditions. All the QTLs detected under drought conditions showed positive effects of the SEA 5 allele. This study provides a better understanding of the genetic inheritance of drought tolerance in common bean. PMID:29064511

Fungi and mycotoxins in cocoa: from farm to chocolate.

PubMed

Copetti, Marina V; Iamanaka, Beatriz T; Pitt, John I; Taniwaki, Marta H

2014-05-16

Cocoa is an important crop, as it is the raw material from which chocolate is manufactured. It is grown mainly in West Africa although significant quantities also come from Asia and Central and South America. Primary processing is carried out on the farm, and the flavour of chocolate starts to develop at that time. Freshly harvested pods are opened, the beans, piled in heaps or wooden boxes, are fermented naturally by yeasts and bacteria, then dried in the sun on wooden platforms or sometimes on cement or on the ground, where a gradual reduction in moisture content inhibits microbial growth. Beans are then bagged and marketed. In processing plants, the dried fermented beans are roasted, shelled and ground, then two distinct processes are used, to produce powdered cocoa or chocolate. Filamentous fungi may contaminate many stages in cocoa processing, and poor practices may have a strong influence on the quality of the beans. Apart from causing spoilage, filamentous fungi may also produce aflatoxins and ochratoxin A. This review deals with the growth of fungal species and formation of mycotoxins during the various steps in cocoa processing, as well as reduction of these contaminants by good processing practices. Methodologies for fungal and mycotoxin detection and quantification are discussed while current data about dietary exposure and regulation are also presented. Copyright © 2014 Elsevier B.V. All rights reserved.

Effects of High Hydrostatic Pressure on Water Absorption of Adzuki Beans

PubMed Central

Ueno, Shigeaki; Shigematsu, Toru; Karo, Mineko; Hayashi, Mayumi; Fujii, Tomoyuki

2015-01-01

The effect of high hydrostatic pressure (HHP) treatment on dried soybean, adzuki bean, and kintoki kidney bean, which are low-moisture-content cellular biological materials, was investigated from the viewpoint of water absorption. The samples were vacuum-packed with distilled water and pressurized at 200 MPa and 25 °C for 10 min. After the HHP treatment, time courses of the moisture contents of the samples were measured, and the dimensionless moisture contents were estimated. Water absorption in the case of soybean could be fitted well by a simple water diffusion model. High pressures were found to have negligible effects on water absorption into the cotyledon of soybean and kintoki kidney bean. A non-linear least square method based on the Weibull equation was applied for the adzuki beans, and the effective water diffusion coefficient was found to increase significantly from 8.6 × 10−13 to 6.7 × 10−10 m2/s after HHP treatment. Approximately 30% of the testa of the adzuki bean was damaged upon HHP treatment, which was comparable to the surface area of the testa in the partially peeled adzuki bean sample. Thus, HHP was confirmed to promote mass transfer to the cotyledon of legumes with a tight testa. PMID:28231195

Antioxidant Activity of Phenolic Compounds from Fava Bean Sprouts.

PubMed

Okumura, Koharu; Hosoya, Takahiro; Kawarazaki, Kai; Izawa, Norihiko; Kumazawa, Shigenori

2016-06-01

Fava beans are eaten all over the world and recently, marketing for their sprouts began in Japan. Fava bean sprouts contain more polyphenols and l-3,4-dihydroxyphenylalanine (l-DOPA) than the bean itself. Our antioxidant screening program has shown that fava bean sprouts also possess a higher antioxidant activity than other commercially available sprouts and mature beans. However, the individual constituents of fava bean sprouts are not entirely known. In the present study, we investigated the phenolic compounds of fava bean sprouts and their antioxidant activity. Air-dried fava bean sprouts were treated with 80% methanol and the extract was partitioned in water with chloroform and ethyl acetate. HPLC analysis had shown that the ethyl acetate-soluble parts contained phenolic compounds, separated by preparative HPLC to yield 5 compounds (1-5). Structural analysis using NMR and MS revealed that the compounds isolated were kaempferol glycosides. All isolated compounds had an α-rhamnose at the C-7 position with different sugars attached at the C-3 position. Compounds 1-5 had β-galactose, β-glucose, α-rhamnose, 6-acetyl-β-galactose and 6-acetyl-β-glucose, respectively, at the C-3 position. The amount of l-DOPA in fava bean sprouts was determined by the quantitative (1) H NMR technique. The l-DOPA content was 550.45 mg ± 11.34 /100 g of the raw sprouts. The antioxidant activities of compounds 2-5 and l-DOPA were evaluated using the 2,2-diphenyl-1-picrylhydrazyl scavenging assay. l-DOPA showed high antioxidant activity, but the isolated kaempferol glycosides showed weak activity. Therefore, it can be suggested that l-DOPA contributed to the antioxidant activity of fava bean sprouts. © 2016 Institute of Food Technologists®

Phenotyping common beans for adaptation to drought

PubMed Central

Beebe, Stephen E.; Rao, Idupulapati M.; Blair, Matthew W.; Acosta-Gallegos, Jorge A.

2013-01-01

Common beans (Phaseolus vulgaris L.) originated in the New World and are the grain legume of greatest production for direct human consumption. Common bean production is subject to frequent droughts in highland Mexico, in the Pacific coast of Central America, in northeast Brazil, and in eastern and southern Africa from Ethiopia to South Africa. This article reviews efforts to improve common bean for drought tolerance, referring to genetic diversity for drought response, the physiology of drought tolerance mechanisms, and breeding strategies. Different races of common bean respond differently to drought, with race Durango of highland Mexico being a major source of genes. Sister species of P. vulgaris likewise have unique traits, especially P. acutifolius which is well adapted to dryland conditions. Diverse sources of tolerance may have different mechanisms of plant response, implying the need for different methods of phenotyping to recognize the relevant traits. Practical considerations of field management are discussed including: trial planning; water management; and field preparation. PMID:23507928

In Rwandese Women with Low Iron Status, Iron Absorption from Low-Phytic Acid Beans and Biofortified Beans Is Comparable, but Low-Phytic Acid Beans Cause Adverse Gastrointestinal Symptoms.

PubMed

Petry, Nicolai; Rohner, Fabian; Gahutu, Jean Bosco; Campion, Bruno; Boy, Erick; Tugirimana, Pierrot L; Zimmerman, Michael Bruce; Zwahlen, Christian; Wirth, James P; Moretti, Diego

2016-05-01

Phytic acid (PA) is a major inhibitor of iron bioavailability from beans, and high PA concentrations might limit the positive effect of biofortified beans (BBs) on iron status. Low-phytic acid (lpa) bean varieties could increase iron bioavailability. We set out to test whether lpa beans provide more bioavailable iron than a BB variety when served as part of a composite meal in a bean-consuming population with low iron status. Dietary iron absorption from lpa, iron-biofortified, and control beans (CBs) (regular iron and PA concentrations) was compared in 25 nonpregnant young women with low iron status with the use of a multiple-meal crossover design. Iron absorption was measured with stable iron isotopes. PA concentration in lpa beans was ∼10% of BBs and CBs, and iron concentration in BBs was ∼2- and 1.5-fold compared with CBs and lpa beans, respectively. Fractional iron absorption from lpa beans [8.6% (95% CI: 4.8%, 15.5%)], BBs [7.3% (95% CI: 4.0%, 13.4%)], and CBs [8.0% (95% CI: 4.4%, 14.6%)] did not significantly differ. The total amount of iron absorbed from lpa beans and BBs was 421 μg (95% CI: 234, 756 μg) and 431 μg (95% CI: 237, 786 μg), respectively, and did not significantly differ, but was >50% higher (P < 0.005) than from CBs (278 μg; 95% CI: 150, 499 μg). In our trial, the lpa beans were hard to cook, and their consumption caused transient adverse digestive side effects in ∼95% of participants. Gel electrophoresis analysis showed phytohemagglutinin L (PHA-L) residues in cooked lpa beans. BBs and lpa beans provided more bioavailable iron than control beans and could reduce dietary iron deficiency. Digestive side effects of lpa beans were likely caused by PHA-L, but it is unclear to what extent the associated digestive problems reduced iron bioavailability. This trial was registered at clinicaltrials.gov as NCT02215278. © 2016 American Society for Nutrition.

Influence of Turning and Environmental Contamination on the Dynamics of Populations of Lactic Acid and Acetic Acid Bacteria Involved in Spontaneous Cocoa Bean Heap Fermentation in Ghana▿

PubMed Central

Camu, Nicholas; González, Ángel; De Winter, Tom; Van Schoor, Ann; De Bruyne, Katrien; Vandamme, Peter; Takrama, Jemmy S.; Addo, Solomon K.; De Vuyst, Luc

2008-01-01

The influence of turning and environmental contamination on six spontaneous cocoa bean heap fermentations performed in Ghana was studied through a multiphasic approach, encompassing both microbiological (culture-dependent and culture-independent techniques) and metabolite target analyses. A sensory analysis of chocolate made from the fermented, dried beans was performed as well. Only four clusters were found among the isolates of acetic acid bacteria (AAB) identified: Acetobacter pasteurianus, Acetobacter ghanensis, Acetobacter senegalensis, and a potential new Acetobacter lovaniensis-like species. Two main clusters were identified among the lactic acid bacteria (LAB) isolated, namely, Lactobacillus plantarum and Lactobacillus fermentum. No differences in biodiversity of LAB and AAB were seen for fermentations carried out at the farm and factory sites, indicating the cocoa pod surfaces and not the general environment as the main inoculum for spontaneous cocoa bean heap fermentation. Turning of the heaps enhanced aeration and increased the relative population size of AAB and the production of acetic acid. This in turn gave a more sour taste to chocolate made from these beans. Bitterness was reduced through losses of polyphenols and alkaloids upon fermentation and cocoa bean processing. PMID:17993565

Effects of feeding different varieties of faba bean (Vicia faba L.) straws with concentrate supplement on feed intake, digestibility, body weight gain and carcass characteristics of Arsi-Bale sheep.

PubMed

Wegi, Teklu; Tolera, Adugna; Wamatu, Jane; Animut, Getachew; Rischkowsky, Barbara

2017-12-19

A study was conducted to evaluate the varietal differences among faba bean straws and also to assess the potentials of faba bean straws supplemented with concentrate fed at the rate 70% straws and 30% concentrate mixture on feed intake, digestibility, body weight gain and carcass characteristics of the animals. Forty yearling Arsi-Bale sheep with initial body weight of 19.85+0.29 kg (mean + SD were grouped in a randomized complete block design into eight blocks of five animals each based on their initial body weight. Straws include in the study were from Mosisa (T1M), Walki (T2W), Degaga (T3D), Shallo (T4S) and local (T5L) varieties of faba bean and concentrate (2:1 ratio of wheat bran to "noug" seed cake). The experiment consisted of seven days of digestibility and 90 days of feeding trials followed by evaluation of carcass parameters at the end. Local variety had lower (P<0.05) in grain and straw yield compared to improved varieties but higher in crude protein, metabolizable energy contents and in vitro organic matter digestibility. The apparent digestibility of dry matter and crude protein of sheep fed Walki and Mosisa straws were higher than (P<0.05) straws from Shallo varieties. Sheep fed Walki straw had greater (P<0.05) dry matter intake, average daily gain and feed conversion efficiency than sheep fed local and Shallo straws. Slaughter body weight and empty body weight were higher (P<0.05) for sheep fed Mosisa and Walki straws as compared to sheep fed Shallo straws. Apart from this, the other carcass components were not affected (P>0.05) by variety of the faba bean straws. There is significant varietal differences between faba bean straws both in quality and quantity. Similarly, significant variation observed among sheep in feed intake, digestibility, body weight gain and feed conversion efficiency among sheep fed different straws of faba bean varieties with concentrate supplement. Based on these results, Walki and Mosisa varieties could be recommended as pulse crop rotation with cereals in the study area.

A Pooled Analysis of 15 Prospective Cohort Studies on the Association between Fruit, Vegetable, and Mature Bean Consumption and Risk of Prostate Cancer.

PubMed

Petimar, Joshua; Wilson, Kathryn M; Wu, Kana; Wang, Molin; Albanes, Demetrius; van den Brandt, Piet A; Cook, Michael B; Giles, Graham G; Giovannucci, Edward L; Goodman, Gary E; Goodman, Phyllis J; Håkansson, Niclas; Helzlsouer, Kathy; Key, Timothy J; Kolonel, Laurence N; Liao, Linda M; Männistö, Satu; McCullough, Marjorie L; Milne, Roger L; Neuhouser, Marian L; Park, Yikyung; Platz, Elizabeth A; Riboli, Elio; Sawada, Norie; Schenk, Jeannette M; Tsugane, Shoichiro; Verhage, Bas; Wang, Ying; Wilkens, Lynne R; Wolk, Alicja; Ziegler, Regina G; Smith-Warner, Stephanie A

2017-08-01

Background: Relationships between fruit, vegetable, and mature bean consumption and prostate cancer risk are unclear. Methods: We examined associations between fruit and vegetable groups, specific fruits and vegetables, and mature bean consumption and prostate cancer risk overall, by stage and grade, and for prostate cancer mortality in a pooled analysis of 15 prospective cohorts, including 52,680 total cases and 3,205 prostate cancer-related deaths among 842,149 men. Diet was measured by a food frequency questionnaire or similar instrument at baseline. We calculated study-specific relative risks using Cox proportional hazards regression, and then pooled these estimates using a random effects model. Results: We did not observe any statistically significant associations for advanced prostate cancer or prostate cancer mortality with any food group (including total fruits and vegetables, total fruits, total vegetables, fruit and vegetable juice, cruciferous vegetables, and tomato products), nor specific fruit and vegetables. In addition, we observed few statistically significant results for other prostate cancer outcomes. Pooled multivariable relative risks comparing the highest versus lowest quantiles across all fruit and vegetable exposures and prostate cancer outcomes ranged from 0.89 to 1.09. There was no evidence of effect modification for any association by age or body mass index. Conclusions: Results from this large, international, pooled analysis do not support a strong role of collective groupings of fruits, vegetables, or mature beans in prostate cancer. Impact: Further investigation of other dietary exposures, especially indicators of bioavailable nutrient intake or specific phytochemicals, should be considered for prostate cancer risk. Cancer Epidemiol Biomarkers Prev; 26(8); 1276-87. ©2017 AACR . ©2017 American Association for Cancer Research.

Supercritical Fluid (SCF) Technologies: Assessment of Applicability to Installation Restoration Processes

DTIC Science & Technology

1994-03-10

SCW is almost gas-like (more than 20 times below room- temperature viscosity), which creates an increase in the diffusion coefficients such that the...pounds per year of green coffee [51]. Additionally, dry CO 2 is routinely used to extract the I aroma and flavor oils from roasted coffee beans. The bitter...refrigeration and processes such as U the decaffeination of coffee beans [56]. Also, during the cleaning of the residues from metal parts, the evaporation of post

Antioxidant enzyme and osmotic adjustment changes in bean seedlings as affected by biochar under salt stress.

PubMed

Farhangi-Abriz, Salar; Torabian, Shahram

2017-03-01

Salinity damaged cellular membranes through overproduction of reactive oxygen species (ROS), while osmolytes and antioxidant capacities play a vital role in protecting plants from salinity caused oxidative damages. Biochar also could alleviate the negative impacts of salt stress in crops. The pot experiment was conducted to investigate the effects of biochar on some antioxidant enzyme activities and osmolyte adjustments of common bean (Phaseolus vulgaris L. cv. Derakhshan) under salinity stress. Bean plants were subjected to three salinity levels (non-saline, 6 and 12 dSm -1 of NaCl) and biochar treatments (non-biochar, 10% and 20% total pot mass). Shoot and root dry weights of bean were decreased at two salt stress treatments. Salinity increased the activity of catalase (CAT), ascorbate peroxidase (APX), peroxidase (POD), polyphenol oxidase (PPO) and superoxide dismutase (SOD), and the content of malondialdehyde (MDA), oxygen radicals (O 2•- ), and hydrogen peroxide (H 2 O 2 ) in leaf and root compared to control. Additionally, increased magnitudes of proline, glycine betaine, soluble sugar and soluble protein contents were more pronounced under 12 dSm -1 NaCl than those under 6 dSm -1 NaCl. In contrast, biochar applied to soil enhanced the shoot and root dry weight in comparison with the non-biochar treatment. Furthermore, all of the antioxidant activities of seedlings in soil treated with biochar, particularly at 20% biochar, declined. With the addition of biochar, the contents of MDA, O 2•- and H 2 O 2 displayed remarkable decrease, and the osmotic substances accumulation in leaves and roots also reduced. The presented results supported the view that biochar can contribute to protect common bean seedlings against NaCl stress by alleviating the oxidative stress. Copyright © 2016 Elsevier Inc. All rights reserved.

Hanseniaspora opuntiae, Saccharomyces cerevisiae, Lactobacillus fermentum, and Acetobacter pasteurianus predominate during well-performed Malaysian cocoa bean box fermentations, underlining the importance of these microbial species for a successful cocoa bean fermentation process.

PubMed

Papalexandratou, Zoi; Lefeber, Timothy; Bahrim, Bakhtiar; Lee, Ong Seng; Daniel, Heide-Marie; De Vuyst, Luc

2013-09-01

Two spontaneous Malaysian cocoa bean box fermentations (one farm, two plantation plots) were investigated. Physical parameters, microbial community dynamics, yeast and bacterial species diversity [mainly lactic acid bacteria (LAB) and acetic acid bacteria (AAB)], and metabolite kinetics were monitored, and chocolates were produced from the respective fermented dry cocoa beans. Similar microbial growth and metabolite profiles were obtained for the two fermentations. Low concentrations of citric acid were found in the fresh pulp, revealing low acidity of the raw material. The main end-products of the catabolism of the pulp substrates glucose, fructose, and citric acid by yeasts, LAB, and AAB were ethanol, lactic acid, acetic acid, and/or mannitol. Hanseniaspora opuntiae, Lactobacillus fermentum, and Acetobacter pasteurianus were the prevalent species of the two fermentations. Saccharomyces cerevisiae, Lactobacillus plantarum, Lactobacillus pentosus, and Acetobacter ghanensis were also found during the mid-phase of the fermentation processes. Leuconostoc pseudomesenteroides and Acetobacter senegalensis were among the prevailing species during the initial phase of the fermentations. Tatumella saanichensis and Enterobacter sp. were present in the beginning of the fermentations and they could be responsible for the degradation of citric acid and/or the production of gluconic acid and lactic acid, respectively. The presence of facultative heterofermentative LAB during the fermentations caused a high production of lactic acid. Finally, as these fermentations were carried out with high-quality raw material and were characterised by a restricted microbial species diversity, resulting in successfully fermented dry cocoa beans and good chocolates produced thereof, it is likely that the prevailing species H. opuntiae, S. cerevisiae, Lb. fermentum, and A. pasteurianus were responsible for it. Copyright © 2013 Elsevier Ltd. All rights reserved.

Impact of fermentation, drying, roasting and Dutch processing on flavan-3-ol stereochemistry in cacao beans and cocoa ingredients

PubMed Central

2011-01-01

This paper reports a systematic study of the level of flavan-3-ol monomers during typical processing steps as cacao beans are dried, fermented and roasted and the results of Dutch-processing. Methods have been used that resolve the stereoisomers of epicatechin and catechin. In beans harvested from unripe and ripe cacao pods, we find only (-)-epicatechin and (+)-catechin with (-)-epicatechin being by far the predominant isomer. When beans are fermented there is a large loss of both (-)-epicatechin and (+)-catechin, but also the formation of (-)-catechin. We hypothesize that the heat of fermentation may, in part, be responsible for the formation of this enantiomer. When beans are progressively roasted at conditions described as low, medium and high roast conditions, there is a progressive loss of (-)-epicatechin and (+)-catechin and an increase in (-)-catechin with the higher roast levels. When natural and Dutch-processed cacao powders are analyzed, there is progressive loss of both (-)-epicatechin and (+)-catechin with lesser losses of (-)-catechin. We thus observe that in even lightly Dutch-processed powder, the level of (-)-catechin exceeds the level of (-)-epicatechin. The results indicate that much of the increase in the level of (-)-catechin observed during various processing steps may be the result of heat-related epimerization from (-)-epicatechin. These results are discussed with reference to the reported preferred order of absorption of (-)-epicatechin > (+)-catechin > (-)-catechin. These results are also discussed with respect to the balance that must be struck between the beneficial impact of fermentation and roasting on chocolate flavor and the healthful benefits of chocolate and cocoa powder that result in part from the flavan-3-ol monomers. PMID:21917164

Impact of fermentation, drying, roasting and Dutch processing on flavan-3-ol stereochemistry in cacao beans and cocoa ingredients.

PubMed

Hurst, W Jeffrey; Krake, Susann H; Bergmeier, Stephen C; Payne, Mark J; Miller, Kenneth B; Stuart, David A

2011-09-14

This paper reports a systematic study of the level of flavan-3-ol monomers during typical processing steps as cacao beans are dried, fermented and roasted and the results of Dutch-processing. Methods have been used that resolve the stereoisomers of epicatechin and catechin. In beans harvested from unripe and ripe cacao pods, we find only (-)-epicatechin and (+)-catechin with (-)-epicatechin being by far the predominant isomer. When beans are fermented there is a large loss of both (-)-epicatechin and (+)-catechin, but also the formation of (-)-catechin. We hypothesize that the heat of fermentation may, in part, be responsible for the formation of this enantiomer. When beans are progressively roasted at conditions described as low, medium and high roast conditions, there is a progressive loss of (-)-epicatechin and (+)-catechin and an increase in (-)-catechin with the higher roast levels. When natural and Dutch-processed cacao powders are analyzed, there is progressive loss of both (-)-epicatechin and (+)-catechin with lesser losses of (-)-catechin. We thus observe that in even lightly Dutch-processed powder, the level of (-)-catechin exceeds the level of (-)-epicatechin. The results indicate that much of the increase in the level of (-)-catechin observed during various processing steps may be the result of heat-related epimerization from (-)-epicatechin. These results are discussed with reference to the reported preferred order of absorption of (-)-epicatechin > (+)-catechin > (-)-catechin. These results are also discussed with respect to the balance that must be struck between the beneficial impact of fermentation and roasting on chocolate flavor and the healthful benefits of chocolate and cocoa powder that result in part from the flavan-3-ol monomers.

Cookies elaborated with oat and common bean flours improved serum markers in diabetic rats.

PubMed

Pérez-Ramírez, Iza F; Becerril-Ocampo, Laura J; Reynoso-Camacho, Rosalía; Herrera, Mayra D; Guzmán-Maldonado, S Horacio; Cruz-Bravo, Raquel K

2018-02-01

Common beans have been associated with anti-diabetic effects, due to its high content of bioactive compounds. Nevertheless, its consumption has decreased worldwide. Therefore, there is an increasing interest in the development of novel functional foods elaborated with common beans. The aim of this study was to evaluate the anti-diabetic effect of oat-bean flour cookies, and to analyze its bioactive composition, using commercial oat-wheat cookies for comparative purposes. Oat-bean cookies (1.2 g kg -1 ) slightly decreased serum glucose levels (∼1.1-fold) and increased insulin levels (∼1.2-fold) in diabetic rats, reducing the hyperglycemic peak in healthy rats (∼1.1-fold). Oat-bean cookies (0.8 and 1.2 g kg -1 ) exerted a greater hypolipidemic effect than commercial oat-wheat cookies (1.2 g kg -1 ), as observed in decreased serum triglycerides and low-density lipoprotein cholesterol. Furthermore, the supplementation with 1.2 g kg -1 oat-bean cookies decreased atherogenic index and serum C-reactive protein levels, suggesting their cardioprotective potential. The beneficial effect of oat-bean cookies was associated with their high content of dietary fiber and galacto oligosaccharides, as well as chlorogenic acid, rutin, protocatechuic acid, β-sitosterol and soyasaponins. These results suggest that common beans can be used as functional ingredients for the elaboration of cookies with anti-diabetic effects. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

Effect of the aerated structure on selected properties of freeze-dried hydrocolloid gels

NASA Astrophysics Data System (ADS)

Ciurzyńska, Agnieszka; Lenart, Andrzej

2016-01-01

The ability to create diverse structures and studies on the effect of the aerated structure on selected properties with the use of freeze-dried gels may provide knowledge about the properties of dried foods. Such gels can be a basis for obtaining innovative food products. For the gel preparation, 3 types of hydrocolloids were used: low-methoxyl pectin, a mixture of xanthan gum and locust-bean gum, and a mixture of xanthan gum and guar gum. Gels were aerated for 3 and 7 min, frozen at a temperature of -45°C 2 h-1, and freeze-dried at a temperature of 30°C. For the samples obtained, structure, porosity, shrinkage, rehydration, and colour were investigated. It was shown that the type of the hydrocolloid and aeration time influence the structure of freeze-dried gels, which determines such properties of samples as porosity, shrinkage, density, rehydration, and colour. The bigger pores of low-methoxyl pectin gels undergo rehydration in the highest degree. The delicate and aerated structure of gels with the mixture of xanthan gum and locust-bean gum was damaged during freeze-drying and shrinkage exhibited the highest value. Small pores of samples with the mixture of xanthan gum and guar gum were responsible for the lower rehydration properties, but the highest porosity value contributed to the highest lightness value.

Fiber and Your Child

MedlinePlus

... are: whole-grain breads and cereals apples oranges bananas berries prunes pears green peas legumes (dried beans, ... 1 medium orange (3.1 grams) 1 medium banana (3.1 grams) ½ cup (118 milliliters) canned ...

Vegetarian Diet

MedlinePlus

A vegetarian diet focuses on plants for food. These include fruits, vegetables, dried beans and peas, grains, seeds and nuts. There is no single type of vegetarian diet. Instead, vegetarian eating patterns usually fall into the ...

Staying Healthy during Pregnancy

MedlinePlus

... products, including orange juice, soy milk, and cereals dark green vegetables including spinach, kale, and broccoli tofu ... plant foods. Iron-rich foods include: red meat dark poultry salmon eggs tofu enriched grains dried beans ...

Figuring Out Food Labels

MedlinePlus

... vegetables, such as carrots and squash, and in dark green, leafy vegetables. Vitamin C helps the body ... in iron-fortified cereals, tofu, dried beans, and dark green, leafy vegetables. Label Listings for Avoiding Allergies ...

Bioactive Compounds from Mexican Varieties of the Common Bean (Phaseolus vulgaris): Implications for Health.

PubMed

Chávez-Mendoza, Celia; Sánchez, Esteban

2017-08-17

As Mexico is located within Mesoamerica, it is considered the site where the bean plant originated and where it was domesticated. Beans have been an integral part of the Mexican diet for thousands of years. Within the country, there are a number of genotypes possessing highly diverse physical and chemical properties. This review describes the major bioactive compounds contained on the Mexican varieties of the common bean. A brief analysis is carried out regarding the benefits they have on health. The effect of seed coat color on the nutraceutical compounds content is distinguished, where black bean stands out because it is high content of anthocyanins, polyphenols and flavonoids such as quercetin. This confers black bean with an elevated antioxidant capacity. The most prominent genotypes within this group are the "Negro San Luis", "Negro 8025" and "Negro Jamapa" varieties. Conversely, the analyzed evidence shows that more studies are needed in order to expand our knowledge on the nutraceutical quality of the Mexican bean genotypes, either grown or wild-type, as well as their impact on health in order to be used in genetic improvement programs or as a strategy to encourage their consumption. The latter is based on the high potential it has for health preservation and disease prevention.

Enzymatic degradation of oligosaccharides in pinto bean flour.

PubMed

Song, Danfeng; Chang, Sam K C

2006-02-22

The use of dry edible beans is limited due to the presence of flatulence factors, the raffinose oligosaccharides. Our objective was to investigate the process for the removal of oligosaccharides from pinto bean using enzymatic treatment and to compare it to removal by soaking and cooking methods. Crude enzyme preparation was produced by six fungal species on wheat bran- and okara-based substrates with soy tofu whey. The loss of raffinose oligosaccharides after soaking pinto beans for 16 h at the room temperature was 10%, after cooking for 90 min was 52%, and after autoclaving for 30 min was 58%. On the other hand, the treatment using crude alpha-galactosidase (60 U mL(-1)) produced by Aspergillus awamori NRRL 4869 from wheat bran-based substrate with soy tofu whey on pinto bean flour for 2 h completely hydrolyzed raffinose oligosaccharides. These results supported that the enzymatic treatment was the most effective among various processing methods tested for removing the raffinose oligosaccharides, and hence, crude alpha-galactosidases from fungi have potential use in the food industry.

Effect of electroplating factory effluent on the germination and growth of hyacinth bean and mustard. [Dolichos lablab; Brassica compestris

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ajmal, M.; Khan, A.U.

The effect of electroplating factory effluent in different concentrations (viz., 0.1, 0.2, 0.4, 0.6, 0.8, 1.0, 1.5, 2.0, 2.5, 3.0, and 4.0%) on the germination and growth of hyacinth beans (Dolichos lablab) and mustard seeds (Brassica compestris) was studied. The germination of seeds was delayed with the increase of effluent concentration and the germination of mustard seeds was totally inhibited at 1.5% effluent concentration while hyacinth bean seeds tolerated the effluent up to 2.5% concentration. The metal content in the hyacinth bean plants increased with increasing effluent concentration but after 1.0% effluent concentration, the concentration of all the metals (Ca,more » Mg, Na, K, Cu, Zn, Fe) decreased in the plants except Cr, which increased throughout. Percentage germination, fresh weight, dry weight, root length, and shoot length of the plants were also analyzed. Cd, Ni, Co, Mn, and Pb were not detectable in the hyacinth bean plants.« less

Catechol--an oviposition stimulant for cigarette beetle in roasted coffee beans.

PubMed

Nagasawa, Atsuhiko; Kamada, Yuji; Kosaka, Yuji; Arakida, Naohiro; Hori, Masatoshi

2014-05-01

The cigarette beetle, Lasioderma serricorne, is a serious global pest that preys on stored food products. Larvae of the beetle cannot grow on roasted coffee beans or dried black or green tea leaves, although they oviposit on such products. We investigated oviposition by the beetles on MeOH extracts of the above products. The number of eggs laid increased with an increase in dose of each extract, indicating that chemical factors stimulate oviposition by the beetles. This was especially true for \\ coffee bean extracts, which elicited high numbers of eggs even at a low dose (0.1 g bean equivalent/ml) compared to other extracts. Coffee beans were extracted in hexane, chloroform, 1-butanol, MeOH, and 20% MeOH in water. The number of eggs laid was higher on filter papers treated with chloroform, 1-butanol, MeOH, and 20% MeOH in water extracts than on control (solvent alone) papers. The chloroform extract was fractionated by silica-gel column chromatography. Nine compounds were identified by gas chromatography/mass spectrometry from an active fraction. Of these compounds, only a significant ovipositional response to catechol was observed.

Waiting for Water

ERIC Educational Resources Information Center

Lamson-Nussbaum, Jorie

2013-01-01

The author waits in the hot and oppressive air while dust devils are born and die over the newly plowed field. It is a dry spring and she prays for rain. The lupine beans withered to dry threads last week and the corn that sprouted in a green haze over the north field is turning to brown paper. However, driving north, the author discovers the Rum…

Influence of Cadmium on Water Relations, Stomatal Resistance, and Abscisic Acid Content in Expanding Bean Leaves 1

PubMed Central

Poschenrieder, Charlotte; Gunsé, Benet; Barceló, Juan

1989-01-01

Ten day old bush bean plants (Phaseolus vulgaris L. cv Contender) were used to analyze the effects of 3 micromolar Cd on the time courses of expansion growth, dry weight, leaf water relations, stomatal resistance, and abscisic acid (ABA) levels in roots and leaves. Control and Cd-treated plants were grown for 144 hours in nutrient solution. Samples were taken at 24 hour intervals. At the 96 and 144 hour harvests, additional measurements were made on excised leaves which were allowed to dry for 2 hours. From the 48 hour harvest, Cd-treated plants showed lower leaf relative water contents and higher stomatal resistances than controls. At the same time, root and leaf expansion growth, but not dry weight, was significantly reduced. The turgor potentials of leaves from Cd-treated plants were nonsignificantly higher than those of control leaves. A significant increase (almost 400%) of the leaf ABA concentration was detected after 120 hours exposure to Cd. But Cd was found to inhibit ABA accumulation during drying of excised leaves. It is concluded that Cd-induced decrease of expansion growth is not due to turgor decrease. The possible mechanisms of Cd-induced stomatal closure are discussed. PMID:16666937

Effects of lipid extraction on nutritive composition of winged bean (Psophocarpus tetragonolobus), rubber seed (Hevea brasiliensis), and tropical almond (Terminalia catappa).

PubMed

Jayanegara, Anuraga; Harahap, Rakhmad P; Rozi, Richard F; Nahrowi

2018-04-01

This experiment aimed to evaluate the nutritive composition and in vitro rumen fermentability and digestibility of intact and lipid-extracted winged bean, rubber seed, and tropical almond. Soybean, winged bean, rubber seed, and tropical almond were subjected to lipid extraction and chemical composition determination. Lipid extraction was performed through solvent extraction by Soxhlet procedure. Non-extracted and extracted samples of these materials were evaluated for in vitro rumen fermentation and digestibility assay using rumen: Buffer mixture. Parameters measured were gas production kinetics, total volatile fatty acid (VFA) concentration, ammonia, in vitro dry matter (IVDMD) and in vitro organic matter digestibility (IVOMD). Data were analyzed by analysis of variance and Duncan's multiple range test. Soybean, winged bean, rubber seed, and tropical almond contained high amounts of ether extract, i.e., above 20% DM. Crude protein contents of soybean, winged bean, rubber seed, and tropical almond increased by 17.7, 4.7, 55.2, and 126.5% after lipid extraction, respectively. In vitro gas production of intact winged bean was the highest among other materials at various time point intervals (p<0.05), followed by soybean > rubber seed > tropical almond. Extraction of lipid increased in vitro gas production, total VFA concentration, IVDMD, and IVOMD of soybean, winged bean, rubber seed, and tropical almond (p<0.05). After lipid extraction, all feed materials had similar IVDMD and IVOMD values. Lipid extraction improved the nutritional quality of winged bean, rubber seed, and tropical almond.

Comparison of Cocoa Beans from China, Indonesia and Papua New Guinea

PubMed Central

Gu, Fenglin; Tan, Lehe; Wu, Huasong; Fang, Yiming; Xu, Fei; Chu, Zhong; Wang, Qinghuang

2013-01-01

A survey on five kinds of cocoa beans from new cocoa planting countries was conducted to analyze each kind’s basic quality. The average bean weight and butter content of Hainan cocoa beans were the lowest, at less than 1.1 g, and 39.24% to 43.44%, respectively. Cocoa beans from Indonesia where shown to be about 8.0% and 9.0% higher in average bean weight and butter content, respectively, than that of Papua New Guinea and about 20.0% and 25.0% higher in average bean weight and butter content than Chinese dried beans, respectively. The average total polyphenolic content ranged from 81.22 mg/10 g to 301.01 mg/10 g. The Hainan 2011 sample had the highest total polyphenolic content, followed by the unfermented sample from Indonesia and the Papua New Guinea sample. The polyphenolic levels found in the Hainan 2010 sample were 123.61 mg/10 g and lower than the other three samples, but the Indonesian fermented sample had the lowest total polyphenolic content of 81.22 mg/10 g. The average total amino acid content ranged from 11.58 g/100 g to 18.17 g/100 g. The total amino acid content was the highest in the Indonesian unfermented sample, followed by the Hainan 2011 sample and the Papua New Guinea sample. The levels found in the Hainan 2010 sample were lower; the Indonesian fermented sample had the lowest total amino acid content. PMID:28239108

Frequency of soy food consumption and serum isoflavone concentrations among Chinese women in Shanghai.

PubMed

Frankenfeld, Cara L; Lampe, Johanna W; Shannon, Jackilen; Gao, Dao L; Ray, Roberta M; Prunty, Joann; Kalhorn, Thomas F; Wähälä, Kristiina; Patterson, Ruth E; Thomas, David B

2004-09-01

The food-frequency questionnaire (FFQ) can be an efficient tool to evaluate dietary intake in large, population-based studies, especially for specific foods. The objective of this study was to validate the assessment of soy and isoflavone (daidzein and genistein) intakes, measured by an FFQ, by comparing intakes with serum isoflavone concentrations. Soy and isoflavone intakes and serum isoflavone concentrations were determined as part of a case-control study of dietary factors and risks of benign breast disease and breast cancer. The FFQ, administered during an in-person interview, included six soy-specific line items. Blood was drawn within one week of FFQ completion. In total, 1823 women living in Shanghai, People's Republic of China. In this population, soybean milk, fresh bean curd and other bean foods were eaten once per week, and fermented bean curd, fried bean curd puff and soybeans were eaten less than once per week. A significant linear trend (P<0.01) in serum isoflavone concentrations across increasing categories of soy and isoflavone intakes was observed, indicating that soy and isoflavone intakes, measured by the FFQ, well distinguished serum isoflavone concentrations. Linear trends were also observed in both case and control groups in stratified analyses, suggesting little differential bias by case-control status. The results suggest that the FFQ provides a useful marker of soy food consumption and isoflavone exposure in this population.

Androgenic alopecia is associated with less dietary soy, lower [corrected] blood vanadium and rs1160312 1 polymorphism in Taiwanese communities.

PubMed

Lai, Ching-Huang; Chu, Nain-Feng; Chang, Chi-Wen; Wang, Shu-Li; Yang, Hsin-Chou; Chu, Chi-Ming; Chang, Chu-Ting; Lin, Ming-Huang; Chien, Wu-Chien; Su, Sui-Lung; Chou, Yu-Ching; Chen, Kang-Hua; Wang, Wei-Ming; Liou, Saou-Hsing

2013-01-01

Although the genetic basis of androgenic alopecia has been clearly established, little is known about its non-genetic causes, such as environmental and lifestyle factors. This study investigated blood and urine heavy metals concentrations, environmental exposure factors, personal behaviors, dietary intakes and the genotypes of related susceptibility genes in patients with androgenic alopecia (AGA). Age, AGA level, residence area, work hours, sleep patterns, cigarette usage, alcohol consumption, betel nut usage, hair treatments, eating habits, body heavy metals concentrations and rs1998076, rs913063, rs1160312 and rs201571 SNP genotype data were collected from 354 men. Logistic regression analysis was performed to examine whether any of the factors displayed odds ratios (ORs) indicating association with moderate to severe AGA (≥ IV). Subsequently, Hosmer-Lemeshow, Nagelkerke R(2) and accuracy tests were conducted to help establish an optimal model. Moderate to severe AGA was associated with the AA genotype of rs1160312 (22.50, 95% CI 3.99-126.83), blood vanadium concentration (0.02, 95% CI 0.01-0.04), and regular consumption of soy bean drinks (0.23, 95% CI 0.06-0.85), after adjustment for age. The results were corroborated by the Hosmer-Lemeshow test (P = 0.73), Nagelkerke R(2) (0.59), accuracy test (0.816) and area under the curve (AUC; 0.90, 0.847-0.951) analysis. Blood vanadium and frequent soy bean drink consumption may provide protect effects against AGA. Accordingly, blood vanadium concentrations, the AA genotype of rs1160312 and frequent consumption of soy bean drinks are associated with AGA.

Factors associated with total mercury concentrations in maternal blood, cord blood, and breast milk among pregnant women in Busan, Korea.

PubMed

Song, Yoojun; Lee, Chae-Kwan; Kim, Kun-Hyung; Lee, Jong-Tae; Suh, Chunhui; Kim, Se-Yeong; Kim, Jeong-Ho; Son, Byung-Chul; Kim, Dae-Hwan; Lee, Sangyoon

2016-01-01

This study investigated the concentration of total mercury (THg) in maternal blood, cord blood, and breast milk, and its association with dietary factors. A total of 127 pregnant women in Busan, Korea were recruited. Maternal blood, cord blood, and breast milk were collected at 36 weeks of gestation, at delivery, and at one week after birth, respectively. Information about dietary habits and other factors were obtained from each subject. The mean THg concentrations in maternal blood, cord blood, and breast milk were 3.12±1.36 μg/L, 5.46±2.41 μg/L, and 0.91±2.08 μg/L, respectively. Positive correlations were found between log-transformed THg concentrations in maternal blood and cord blood (r=0.829, p<0.001), and between maternal blood and breast milk (r=0.296, p=0.001). Multiple linear regression analysis showed that the log-transformed concentration of THg in maternal blood was positively correlated with fish consumption (β=0.345, p<0.0001) and negatively correlated with bean consumption (β=-0.055, p=0.048). Fish consumption (β=0.482, p<0.0001) and maternal age (β=0.025, p=0.033) were positively associated with the concentration of THg in cord blood, while negative correlations were found for bean consumption (β=-0.134, p=0.027) and parity (β=-0.172, p=0.015). Beef consumption (β=0.031, p=0.007) was positively associated with log-transformed THg concentrations in breast milk, while negative correlations were found for bean consumption (β=-0.019, p=0.003) and maternal age (β=-0.083, p=0.004). Our study found that both the dietary and demographic factors differently affected to THg concentrations among samples of maternal blood, cord blood, and breast milk.

Cured meat, vegetables, and bean-curd foods in relation to childhood acute leukemia risk: a population based case-control study.

PubMed

Liu, Chen-Yu; Hsu, Yi-Hsiang; Wu, Ming-Tsang; Pan, Pi-Chen; Ho, Chi-Kung; Su, Li; Xu, Xin; Li, Yi; Christiani, David C

2009-01-13

Consumption of cured/smoked meat and fish leads to the formation of carcinogenic N-nitroso compounds in the acidic stomach. This study investigated whether consumed cured/smoked meat and fish, the major dietary resource for exposure to nitrites and nitrosamines, is associated with childhood acute leukemia. A population-based case-control study of Han Chinese between 2 and 20 years old was conducted in southern Taiwan. 145 acute leukemia cases and 370 age- and sex-matched controls were recruited between 1997 and 2005. Dietary data were obtained from a questionnaire. Multiple logistic regression models were used in data analyses. Consumption of cured/smoked meat and fish more than once a week was associated with an increased risk of acute leukemia (OR = 1.74; 95% CI: 1.15-2.64). Conversely, higher intake of vegetables (OR = 0.55; 95% CI: 0.37-0.83) and bean-curd (OR = 0.55; 95% CI: 0.34-0.89) was associated with a reduced risk. No statistically significant association was observed between leukemia risk and the consumption of pickled vegetables, fruits, and tea. Dietary exposure to cured/smoked meat and fish may be associated with leukemia risk through their contents of nitrites and nitrosamines among children and adolescents, and intake of vegetables and soy-bean curd may be protective.

Evaluation of the nutritional characteristics of a finger millet based complementary food.

PubMed

Mbithi-Mwikya, Stephen; Van Camp, John; Mamiro, Peter R S; Ooghe, Wilfried; Kolsteren, Patrick; Huyghebaert, Andre

2002-05-08

Finger millet (Eleusine coracana), kidney beans (Phaseolus vulgaris), peanuts (Arachis hypogoea), and mango (Mangifera indica) were processed separately and then combined, on the basis of their amino acid scores and energy content, into a complementary food for children of weaning age. The finger millet and kidney beans were processed by germination, autoclaving, and lactic acid fermentation. A mixture containing, on a dry matter basis, 65.2, 19.1, 8.0, and 7.7% of the processed finger millet, kidney beans, peanuts, and mango, respectively, gave a composite protein with an in vitro protein digestibility of 90.2% and an amino acid chemical score of 0.84. This mixture had an energy density of 16.3 kJ.g(-1) of dry matter and a decreased antinutrient content and showed a measurable improvement in the in vitro extractability for calcium, iron, and zinc. A 33% (w/v) pap made from a mix of the processed ingredients had an energy density of 5.4 kJ.g(-1) of pap, which is sufficient to meet the energy requirements of well-nourished children of 6-24 months of age at three servings a day and at the FAO average breast-feeding frequency.

Diabetes diet - gestational

MedlinePlus

... grams) processed cheese Healthy dairy choices include: Low-fat or nonfat milk or yogurt. Avoid yogurt with added sugar or artificial sweeteners. Dairy products are a great source of protein, calcium, and phosphorus. PROTEIN (MEAT, FISH, DRY BEANS, ...

75 FR 51049 - Notice of Receipt of Requests to Voluntarily Cancel Certain Pesticide Registrations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-18

... Broccoli Brussels sprouts Carrots Cauliflower Celery (non-AZ) Citrus (non-bearing) Collard greens Dry beans... Strawberry (perennial/biennial) Vegetable crops for seed (alfalfa, broccoli, brussels sprouts, cabbage...

40 CFR 180.458 - Clethodim; tolerances for residues.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances.... Commodity Parts per million Alfalfa, forage 6.0 Alfalfa, hay 10 Artichoke, globe 1.2 Asparagus 1.7 Bean, dry...

Nutrient Content and Nutritional Water Productivity of Selected Grain Legumes in Response to Production Environment

PubMed Central

Chibarabada, Tendai Polite; Modi, Albert Thembinkosi

2017-01-01

There is a need to incorporate nutrition into aspects of crop and water productivity to tackle food and nutrition insecurity (FNS). The study determined the nutritional water productivity (NWP) of selected major (groundnut, dry bean) and indigenous (bambara groundnut and cowpea) grain legumes in response to water regimes and environments. Field trials were conducted during 2015/16 and 2016/17 at three sites in KwaZulu-Natal, South Africa (Ukulinga, Fountainhill and Umbumbulu). Yield and evapotranspiration (ET) data were collected. Grain was analysed for protein, fat, Ca, Fe and Zn nutrient content (NC). Yield, ET and NC were then used to compute NWP. Overall, the major legumes performed better than the indigenous grain legumes. Groundnut had the highest NWPfat. Groundnut and dry bean had the highest NWPprotein. For NWPFe, Zn and Ca, dry bean and cowpea were more productive. Yield instability caused fluctuations in NWP. Water treatments were not significant (p > 0.05). While there is scope to improve NWP under rainfed conditions, a lack of crop improvement currently limits the potential of indigenous grain legumes. This provides an initial insight on the nutrient content and NWP of a limited number of selected grain legumes in response to the production environment. There is a need for follow-up research to include cowpea data. Future studies should provide more experimental data and explore effects of additional factors such as management practices (fertiliser levels and plant density), climate and edaphic factors on nutrient content and NWP of crops. PMID:29072620

Carotenemia associated with green bean ingestion.

PubMed

Sale, Tanya A; Stratman, Erik

2004-01-01

Carotenemia is a condition characterized by yellow discoloration of the skin and elevated blood carotene levels. Excessive and prolonged ingestion of carotene-rich, yellow- or orange-colored foods such as carrots and winter squash is the most common cause, but more rarely it may be associated with consumption of other foods as well as with hypothyroidism, diabetes mellitus, anorexia nervosa, liver disease, or kidney disease. Though not uncommon in children, there are few reports in the pediatric literature since its early descriptions in the late 1800s and early 1900s. Awareness of carotenemia can help the provider resolve confusion with jaundice and avoid unnecessary worry and costly tests. Herein we describe carotenemia in an 8-month-old Caucasian girl secondary to increased consumption of commercial infant food green beans.

Symbiotic Efficiency of Native Rhizobia Nodulating Common Bean (Phaseolus vulgaris L.) in Soils of Western Kenya

PubMed Central

Kawaka, Fanuel; Dida, Mathews M.; Opala, Peter A.; Ombori, Omwoyo; Maingi, John; Osoro, Newton; Muthini, Morris; Amoding, Alice; Mukaminega, Dative; Muoma, John

2014-01-01

This study was conducted to determine the abundance and symbiotic efficiency of native rhizobia nodulating common bean in Kisumu and Kakamega, Kenya. Soil sampling was carried out in three farms that had been used for growing common bean for at least two seasons and one fallow land with no known history of growing common bean or inoculation. Abundance of soil rhizobia and symbiotic efficiency (SE) were determined in a greenhouse experiment. Native rhizobia populations ranged from 3.2 × 101 to 3.5 × 104 cells per gram of soil. Pure bacterial cultures isolated from fresh and healthy root nodules exhibited typical characteristics of Rhizobium sp. on yeast extract mannitol agar media supplemented with Congo red. Bean inoculation with the isolates significantly (p < 0.05) increased the shoot dry weight and nitrogen (N) concentration and content. The SE of all the native rhizobia were higher when compared to a reference strain, CIAT 899 (67%), and ranged from 74% to 170%. Four isolates had SE above a second reference strain, Strain 446 (110%). Our results demonstrate the presence of native rhizobia that are potentially superior to the commercial inoculants. These can be exploited to enhance bean inoculation programmes in the region. PMID:27355005

Our Everyday Cup of Coffee: The Chemistry behind Its Magic

ERIC Educational Resources Information Center

Petracco, Marino

2005-01-01

Coffee consumption has spread worldwide and differences in the raw bean consumption, in roasting conditions and in the extraction procedures used to prepare coffee brews result in a great diversity of chemical composition in the final product, the cup of coffee. Hence, beverage preparation is a fundamental step for enjoying the benefits of this…

The effects of yellow soybean, black soybean, and sword bean on lipid levels and oxidative stress in ovariectomized rats.

PubMed

Byun, Jae Soon; Han, Young Sun; Lee, Sang Sun

2010-04-01

Soy isoflavones have been reported to decrease the risk of atherosclerosis in postmenopausal women. However, the effects of dietary consumption of soybean have not been explored. In this study, we evaluated the effects of consuming yellow soybeans, black soybeans (Glycine max), or sword beans (Canavalia gladiate) on lipid and oxidative stress levels in an ovariectomized rat model. Forty-seven nine-week-old female rats were ovariectomized, randomly divided into four groups, and fed one of the following diets for 10 weeks: a diet supplemented with casein (NC, n = 12), a diet supplemented with yellow soybean (YS, n = 12), a diet supplemented with black soybean (BS, n = 12), or a diet supplemented with sword bean (SB, n = 11). Plasma triglyceride (TG) levels in the BS and SB groups were significantly lower than that in the NC group. Notably, the BS group had significantly lower plasma total cholesterol (TC), and low-density lipoprotein cholesterol (LDL-C) levels than the other groups. Hepatic total lipid levels were significantly lower in the YS and SB groups, and cholesterol levels were significantly lower in the SB group than in the NC group. Superoxide dismutase (SOD) and catalase (CAT) activities were significantly higher in the groups fed beans compared to the NC group. Hepatic thiobarbituric acid reactive substances (TBARS) levels were also significantly lower in the BS and SB groups than the NC group. In conclusion, our results suggest that consumption of various types of beans may inhibit oxidative stress in postmenopausal women by increasing antioxidant activity and improving lipid profiles. Notably, intake of black soybean resulted in the greatest improvement in risk factors associated with cardiovascular disease.

Towards the development of a sustainable soya bean-based feedstock for aquaculture.

PubMed

Park, Hyunwoo; Weier, Steven; Razvi, Fareha; Peña, Pamela A; Sims, Neil A; Lowell, Jennica; Hungate, Cory; Kissinger, Karma; Key, Gavin; Fraser, Paul; Napier, Johnathan A; Cahoon, Edgar B; Clemente, Tom E

2017-02-01

Soya bean (Glycine max (L.) Merr.) is sought after for both its oil and protein components. Genetic approaches to add value to either component are ongoing efforts in soya bean breeding and molecular biology programmes. The former is the primary vegetable oil consumed in the world. Hence, its primary usage is in direct human consumption. As a means to increase its utility in feed applications, thereby expanding the market of soya bean coproducts, we investigated the simultaneous displacement of marine ingredients in aquafeeds with soya bean-based protein and a high Omega-3 fatty acid soya bean oil, enriched with alpha-linolenic and stearidonic acids, in both steelhead trout (Oncorhynchus mykiss) and Kampachi (Seriola rivoliana). Communicated herein are aquafeed formulations with major reduction in marine ingredients that translates to more total Omega-3 fatty acids in harvested flesh. Building off of these findings, subsequent efforts were directed towards a genetic strategy that would translate to a prototype design of an optimal identity-preserved soya bean-based feedstock for aquaculture, whereby a multigene stack approach for the targeted synthesis of two value-added output traits, eicosapentaenoic acid and the ketocarotenoid, astaxanthin, were introduced into the crop. To this end, the systematic introduction of seven transgenic cassettes into soya bean, and the molecular and phenotypic evaluation of the derived novel events are described. © 2016 The Authors. Plant Biotechnology Journal published by Society for Experimental Biology and The Association of Applied Biologists and John Wiley & Sons Ltd.

Effect of raw soya bean particle size on productive performance and digestion of dairy cows.

PubMed

Naves, A B; Freitas Júnior, J E; Barletta, R V; Gandra, J R; Calomeni, G D; Gardinal, R; Takiya, C S; Vendramini, T H A; Mingoti, R D; Rennó, F P

2016-08-01

Differing soya bean particle sizes may affect productive performance and ruminal fermentation due to the level of fatty acid (FA) exposure of the cotyledon in soya bean grain and because the protein in small particles is more rapidly degraded than the protein in large particles, which influence ruminal fibre digestion and the amounts of ruminally undegradable nutrients. The objective of this experiment was to investigate the effects of raw soya bean particle size on productive performance, digestion and milk FA profile of dairy cows. Twelve Holstein cows were assigned to three 4 × 4 Latin squares with 21-day periods. At the start of the experiment, cows were 121 days in milk (DIM) and yielded 30.2 kg/day of milk. Cows were fed 4 diets: (i) control diet (CO), without raw soya bean; (ii) whole raw soya bean (WRS); (iii) cracked raw soya bean in Wiley mill 4-mm screen (CS4); and (iv) cracked raw soya bean in Wiley mill 2-mm screen (CS2). The inclusion of soya beans (whole or cracked) was 200 g/kg on dry matter (DM) basis and partially replaced ground corn and soya bean meal. Uncorrected milk yield and composition were not influenced by experimental diets; however, fat-corrected milk (FCM) decreased when cows were fed soya bean treatments. Soya bean diets increased the intake of ether extract (EE) and net energy of lactation (NEL ), and decreased the intake of DM and non-fibre carbohydrate (NFC). Ruminal propionate concentration was lower in cows fed WRS than cows fed CS2 or CS4. Cows fed cracked raw soya bean presented lower nitrogen in faeces than cows fed WRS. The milk of cows fed WRS, CS2 and CS4 presented higher unsaturated FA than cows fed CO. The addition of raw soya bean in cow diets, regardless of the particle size, did not impair uncorrected milk yield and nutrient digestion, and increased the concentration of unsaturated FA in milk. Cows fed cracked raw soya bean presented similar productive performance to cows fed whole raw soya bean. Journal of Animal Physiology and Animal Nutrition © 2015 Blackwell Verlag GmbH.

Diabetes and Nutrition

MedlinePlus

... not include cream, yogurt or cheese) 1 cup milk 12 grams carbohydrates and 8 grams protein Meat 1 ounce meat, fish, poultry, cheese or yogurt 1/2 cup dried beans Fat (includes nuts, seeds and small amounts of bacon ...

Mapping the non-darkening trait from 'Wit-rood boontje' in bean (Phaseolus vulgaris).

PubMed

Erfatpour, M; Navabi, A; Pauls, K P

2018-06-01

A QTL for non-darkening seed coat from 'Wit-rood boontje' was mapped in pinto bean population on chromosome Pv10, comprising 40 candidate genes. The seed coat colour darkens with age in some market classes of dry beans (Phaseolus vulgaris), including pinto bean. Beans with darkened seed coats are discounted in the market place, since they are believed to be associated with lower nutritional quality, increased cooking time, and decreased palatability. The objective of this research was to map a non-darkening gene from a cranberry-like bean 'Wit-rood boontje' using a recombinant inbred line population, derived from a cross between 'Wit-rood boontje' and a slow-darkening pinto bean (1533-15). The population was characterized for seed phenotype and genotyped with an Illumina BeadChip. A genetic linkage map was constructed with 1327 informative SNP markers plus an STS marker (OL4S 500 ) and an SSR marker (Pvsd-0028), previously associated with the J gene and Sd gene, respectively, as well as non-darkening and slow-darkening phenotypes. The linkage map spanned 1253.2 cM over 11 chromosomes. A major QTL for the non-darkening trait was flanked by SNP 715646341 and SNP 715646348 on chromosome Pv10. The region, which spanned 13.2 cM, explained 48% of the phenotypic variation for seed coat darkening. Forty candidate genes were identified in the QTL interval. This information can be used to develop a gene-based marker to facilitate breeding non-darkening pinto beans and may lead to a better understanding of the molecular mechanism for the postharvest darkening phenomenon in pinto bean.

Use of different spices as potential natural antioxidant additives on cooked beans (Phaseolus vulgaris). Increase of DPPH radical scavenging activity and total phenolic content.

PubMed

Pereira, Marina Pelincer; Tavano, Olga Luisa

2014-12-01

Herbs and spices, excellent sources of phenolic compounds, can be considered potential antioxidant additives. The use of spices must strike a balance between their potential antioxidant capabilities during preparation and the flavor acceptance, in order to avoid rejection of the food. The aimed of this study is to evaluate the influence of different spices and their concentrations on cooked common beans, focusing its potential as antioxidant additives. Onion, parsley, spring onion, laurel and coriander increased the antioxidant activity of preparation when used at 7.96 g of onion, 1.06 g parsley, 3.43 g spring onion, 0.25 g laurel (dry leaves), and 0.43 g coriander/100 g of cooked beans. Besides, these spices concentrations enhance total phenolics and alter the mixture protein digestibility minimally. For garlic samples it was not possible to establish a concentration that increases the antioxidant activity of cooked beans.

Aflatoxin contamination in foods and foodstuffs in Tokyo: 1986-1990.

PubMed

Tabata, S; Kamimura, H; Ibe, A; Hashimoto, H; Iida, M; Tamura, Y; Nishima, T

1993-01-01

Aflatoxins were determined in 3054 samples of foods or foodstuffs, including cereals, nuts, beans, spices, dairy products, dry fruits, and edible oil. Samples were collected in Tokyo from 1986 to 1990. Aflatoxins were found in rice products, adlay, corn, crude sugar, peanut products, pistachio nuts, brazil nuts, sesame products, butter beans, white pepper, red pepper, paprika, nutmeg, and mixed spices. The highest incidence of aflatoxin contamination was observed in nutmeg (80%), and the highest level of aflatoxin B1 was observed in pistachio nuts (1382 ppb).

Positive and negative aspects of green coffee consumption - antioxidant activity versus mycotoxins.

PubMed

Jeszka-Skowron, Magdalena; Zgoła-Grześkowiak, Agnieszka; Waśkiewicz, Agnieszka; Stępień, Łukasz; Stanisz, Ewa

2017-09-01

The quality of coffee depends not only on the contents of healthy compounds but also on its contamination with microorganisms that can produce mycotoxins during development, harvesting, preparation, transport and storage. The antioxidant activity of green coffee brews measured in this study by ABTS, DPPH and Folin-Ciocalteu assays showed that coffee extracts from Robusta beans possessed higher activity in all assays than extracts from Arabica beans. The occurrence of ochratoxin A and aflatoxins (B1, B2, G1 and G2) in green coffee beans was studied using liquid chromatography/mass spectrometry. Apart from mycotoxins, the content of ergosterol as a marker indicating fungal occurrence was also determined. Among aflatoxins, aflatoxin B1 was the dominant mycotoxin in coffee bean samples, with the highest level at 17.45 ng g -1 . Ochratoxin A was detected in four samples at levels ranging from 1.27 to 4.34 ng g -1 , and fungi potentially producing this toxin, namely Aspergillus oryzae, Alternaria sp., Aspergillus foetidus, Aspergillus tamarii and Penicillium citrinum, were isolated. Steaming and decaffeination of coffee beans increased antioxidant activities of brews in comparison with those prepared from unprocessed beans. Although toxins can be quantified in green coffee beans and novel fungi were isolated, their concentrations are acceptable according to legal limits. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

Assessment of potential health risk of fluoride consumption through rice, pulses, and vegetables in addition to consumption of fluoride-contaminated drinking water of West Bengal, India.

PubMed

Bhattacharya, Piyal; Samal, Alok Chandra; Banerjee, Suman; Pyne, Jagadish; Santra, Subhas Chandra

2017-09-01

A study was conducted in fluoride-affected Bankura and Purulia districts of West Bengal to assess the potential health risk from fluoride exposure among children, teenagers, and adults due to consumption of rice, pulses, and vegetables in addition to drinking water and incidental ingestion of soil by children. Higher mean fluoride contents (13-63 mg/kg dry weight) were observed in radish, carrot, onion bulb, brinjal, potato tuber, cauliflower, cabbage, coriander, and pigeon pea. The combined influence of rice, pulses, and vegetables to cumulative estimated daily intake (EDI) of fluoride for the studied population was found to be 9.5-16%. Results also showed that intake of ivy gourd, broad beans, rice, turnip, fenugreek leaves, mustard, spinach, and amaranth grown in the study area is safe at least for time being. The cumulative EDI values of fluoride (0.06-0.19 mg/kg-day) among different age group of people of the study area were evaluated to be ~10 4 times higher than those living in the control area; the values for children (0.19 and 0.52 mg/kg-day for CTE and RME scenarios, respectively) were also greater than the "Tolerable Upper Intake Level" value of fluoride. The estimated hazard index (HI) for children (3.2 and 8.7 for CTE and RME scenarios, respectively) living in the two affected districts reveals that they are at high risk of developing dental fluorosis due to the consumption of fluoride-contaminated rice, pulses, and vegetables grown in the study area in addition to the consumption of contaminated drinking water.

Gout

MedlinePlus

... red, hot and stiff joints. Gout happens when uric acid builds up in your body. Uric acid comes from the breakdown of substances called purines. ... liver, dried beans and peas, and anchovies. Normally, uric acid dissolves in the blood. It passes through the ...

Consuming Iron Biofortified Beans Increases Iron Status in Rwandan Women after 128 Days in a Randomized Controlled Feeding Trial.

PubMed

Haas, Jere D; Luna, Sarah V; Lung'aho, Mercy G; Wenger, Michael J; Murray-Kolb, Laura E; Beebe, Stephen; Gahutu, Jean-Bosco; Egli, Ines M

2016-08-01

Food-based strategies to reduce nutritional iron deficiency have not been universally successful. Biofortification has the potential to become a sustainable, inexpensive, and effective solution. This randomized controlled trial was conducted to determine the efficacy of iron-biofortified beans (Fe-Beans) to improve iron status in Rwandan women. A total of 195 women (aged 18-27 y) with serum ferritin <20 μg/L were randomly assigned to receive either Fe-Beans, with 86 mg Fe/kg, or standard unfortified beans (Control-Beans), with 50 mg Fe/kg, 2 times/d for 128 d in Huye, Rwanda. Iron status was assessed by hemoglobin, serum ferritin, soluble transferrin receptor (sTfR), and body iron (BI); inflammation was assessed by serum C-reactive protein (CRP) and serum α1-acid glycoprotein (AGP). Anthropometric measurements were performed at baseline and at end line. Random weekly serial sampling was used to collect blood during the middle 8 wk of the feeding trial. Mixed-effects regression analysis with repeated measurements was used to evaluate the effect of Fe-Beans compared with Control-Beans on iron biomarkers throughout the course of the study. At baseline, 86% of subjects were iron-deficient (serum ferritin <15 μg/L) and 37% were anemic (hemoglobin <120 g/L). Both groups consumed an average of 336 g wet beans/d. The Fe-Beans group consumed 14.5 ± 1.6 mg Fe/d from biofortified beans, whereas the Control-Beans group consumed 8.6 ± 0.8 mg Fe/d from standard beans (P < 0.05). Repeated-measures analyses showed significant time-by-treatment interactions for hemoglobin, log serum ferritin, and BI (P < 0.05). The Fe-Beans group had significantly greater increases in hemoglobin (3.8 g/L), log serum ferritin (0.1 log μg/L), and BI (0.5 mg/kg) than did controls after 128 d. For every 1 g Fe consumed from beans over the 128 study days, there was a significant 4.2-g/L increase in hemoglobin (P < 0.05). The consumption of iron-biofortified beans significantly improved iron status in Rwandan women. This trial was registered at clinicaltrials.gov as NCT01594359. © 2016 American Society for Nutrition.

Performance and histological responses of internal organs of broiler chickens fed raw, dehulled, and aqueous and dry-heated kidney bean meals.

PubMed

Emiola, I A; Ologhobo, A D; Gous, R M

2007-06-01

The objective of the present study was to investigate the effect of raw and differently processed [aqueous heating, dehulled, and dry heating (toasted)] kidney bean meals on the performance, weights, and histology of internal organs of broiler chicken. The feeding trial lasted for 56 d. Two hundred twenty-five 1-d-old broiler chicks (Anak strain) were used for the study. There were 5 treatment groups of 3 replicates with 15 birds per replicate. Raw and processed kidney bean meals were used to replace 50% protein supplied by soybean in the control diet. Data collected were used to evaluate feed intake, weight gain, and efficiency of feed utilization. The weights of liver, pancreas, kidney, heart, and lungs were also recorded and tissue samples of each collected for histological examination. Average daily food intake, average daily gain, and efficiency of feed utilization were influenced by the dietary treatments. Average daily food intake and average daily gain in birds fed the control diet and heat-treated kidney bean meals were similar and significantly (P<0.05) higher than those fed raw or dehulled meals. Feed conversion ratio was significantly (P<0.05) higher in birds fed raw or dehulled meals compared with those fed the control diet. The relative weight of the pancreas was significantly (P<0.05) increased as a result of acinar hypertrophy. The kidney had severe congestion of glomeruli and distention of the capillary vessels with numerous thrombi in birds fed raw and dehulled kidney bean meals. The weight of the liver was significantly (P<0.05) reduced in birds fed raw and dehulled meals, and the liver was characterized by marked coagulative necrosis and degeneration of the hepatocytes. The structural alterations were attributed to intake of trypsin inhibitors and haemagglutinins in the processed seeds. In conclusion, aqueous heated kidney bean meal can be used to replace 50% protein supplied by soybean meal in broiler starter and finisher diets without any adverse effect on the performance and the internal organs.

Optimization of vegetable milk extraction from whole and dehulled Mucuna pruriens (Var Cochinchinensis) flours using central composite design.

PubMed

Mang, Dimitry Y; Abdou, Armand B; Njintang, Nicolas Y; Djiogue, Edith J M; Panyo, Emmanuel A; Bernard, Clemence; Ndjouenkeu, Robert; Loura, Benoît B; Mbofung, Carl M F

2016-01-01

Extraction conditions for maximum values of protein yield, protein content, sugar content and dry matter of vegetable milk extracts from dehulled Mucuna cochinchinensis bean flour and whole Mucuna cochinchinensis bean flour were investigated using response surface methodology. A Central Composite Design (CCFD) with three factors: temperature (25 to 95 °C); extraction time (6 to 74 min.) and water to flour ratio (6 to 24 mL/g) were used. Data analysis showed that all the factors significantly (p < 0.05) affected the responses variables. The optimal conditions determined for extraction were temperature 63-66 °C, water to flour ratio 12-13 mL/g and extraction time of 57-67 min. At these optimum points the protein and sugar contents, extraction yield of protein and dry matter were respectively 14.0 g/100 mL, 4.8 g/100 mL, 53.8 g/100 g, 12.1 g/100 g for vegetable milk produced from dehulled M. cochinchinensis bean flour and 6.4 g/100 mL, 3.5 g/100 mL, 50.0 g/100 g and 8.0 g/100 g for vegetable milk extracted from whole M. cochinchinensis bean flour milk. The optimal condition was verified at the optimum points for model validation and the response values were not significantly different from the predicted values.

Nutrient Content and Nutritional Water Productivity of Selected Grain Legumes in Response to Production Environment.

PubMed

Chibarabada, Tendai Polite; Modi, Albert Thembinkosi; Mabhaudhi, Tafadzwanashe

2017-10-26

There is a need to incorporate nutrition into aspects of crop and water productivity to tackle food and nutrition insecurity (FNS). The study determined the nutritional water productivity (NWP) of selected major (groundnut, dry bean) and indigenous (bambara groundnut and cowpea) grain legumes in response to water regimes and environments. Field trials were conducted during 2015/16 and 2016/17 at three sites in KwaZulu-Natal, South Africa (Ukulinga, Fountainhill and Umbumbulu). Yield and evapotranspiration (ET) data were collected. Grain was analysed for protein, fat, Ca, Fe and Zn nutrient content (NC). Yield, ET and NC were then used to compute NWP. Overall, the major legumes performed better than the indigenous grain legumes. Groundnut had the highest NWP fat . Groundnut and dry bean had the highest NWP protein . For NWP Fe, Zn and Ca , dry bean and cowpea were more productive. Yield instability caused fluctuations in NWP. Water treatments were not significant ( p > 0.05). While there is scope to improve NWP under rainfed conditions, a lack of crop improvement currently limits the potential of indigenous grain legumes. This provides an initial insight on the nutrient content and NWP of a limited number of selected grain legumes in response to the production environment. There is a need for follow-up research to include cowpea data. Future studies should provide more experimental data and explore effects of additional factors such as management practices (fertiliser levels and plant density), climate and edaphic factors on nutrient content and NWP of crops.

40 CFR 180.468 - Flumetsulam; tolerances for residues.

Code of Federal Regulations, 2010 CFR

2010-07-01

... following raw agricultural commodities: Commodity Parts per million Bean, dry 0.05 Corn, field, grain 0.05 Corn, field, forage 0.05 Corn, field, stover 0.05 Soybean 0.05 [58 FR 57967, Oct. 28, 1993, as amended...

49 CFR 172.604 - Emergency response telephone number.

Code of Federal Regulations, 2010 CFR

2010-10-01

... vehicle. Carbon dioxide, solid. Castor bean. Castor flake. Castor meal. Castor pomace. Consumer commodity. Dry ice. Engines, internal combustion. Fish meal, stabilized. Fish scrap, stabilized. Refrigerating machine. Vehicle, flammable gas powered. Vehicle, flammable liquid powered. Wheelchair, electric. (3...

Effect of dry mycelium of Penicillium chrysogenum fertilizer on soil microbial community composition, enzyme activities and snap bean growth.

PubMed

Wang, Bing; Liu, Huiling; Cai, Chen; Thabit, Mohamed; Wang, Pu; Li, Guomin; Duan, Ziheng

2016-10-01

The dry mycelium fertilizer (DMF) was produced from penicillin fermentation fungi mycelium (PFFM) following an acid-heating pretreatment to degrade the residual penicillin. In this study, it was applied into soil as fertilizer to investigate its effects on soil properties, phytotoxicity, microbial community composition, enzyme activities, and growth of snap bean in greenhouse. As the results show, pH, total nitrogen, total phosphorus, total potassium, and organic matter of soil with DMF treatments were generally higher than CON treatment. In addition, the applied DMF did not cause heavy metal and residual drug pollution of the modified soil. The lowest GI values (<0.3) were recorded at DMF8 (36 kg DMF/plat) on the first days after applying the fertilizer, indicating that severe phytotoxicity appeared in the DMF8-modified soil. Results of microbial population and enzyme activities illustrated that DMF was rapidly decomposed and the decomposition process significantly affected microbial growth and enzyme activities. The DMF-modified soil phytotoxicity decreased at the late fertilization time. DMF1 was considered as the optimum amount of DMF dose based on principal component analysis scores. Plant height and plant yield of snap bean were remarkably enhanced with the optimum DMF dose.

Inhibition of Pancreatin-Induced Digestion of Cooked Rice Starch by Adzuki (Vigana angularis) Bean Flavonoids and the Possibility of a Decrease in the Inhibitory Effects in the Stomach.

PubMed

Hirota, Sachiko; Takahama, Umeo

2017-03-15

Flavonoids of adzuki bean bind to starch when the beans are cooked with rice. The purpose of this study is to show that adzuki flavonoids can suppress pancreatin-induced digestion of cooked rice starch. The diethyl ether extract of water boiled with adzuki bean inhibited starch digestion, and quercetin and a cyanidin-catechin conjugate (vignacyanidin) but not taxifolin in the extract contributed to the inhibition. The order of their inhibitory effects (taxifolin < quercetin < vignacyanidin) suggested that the effects increased with an increase in their hydrophobicity. The diethyl ether extract also inhibited the starch digestion of cooked rice preincubated in artificial gastric juice, and the level of inhibition was decreased by nitrite. The decrease was due to nitrite-induced consumption of quercetin and vignacyanidin. Taking these results into account, we discuss mechanisms of quercetin- and vignacyanidin-dependent inhibition of starch digestion and the possibility of the decrease in their inhibitory effects by nitrite in the stomach.

Quantification of vicine and convicine in faba bean seeds using hydrophilic interaction liquid chromatography.

PubMed

Purves, Randy W; Khazaei, Hamid; Vandenberg, Albert

2018-02-01

Faba bean (Vicia faba L.) provides environmental and health benefits; however, the presence of the pyrimidine glycosides vicine and convicine (v-c) in its seeds limits consumption. Low v-c genotypes have been introduced, but the convicine levels in these genotypes have not been quantified. To improve detection, the polar nature of v-c was exploited by implementing hydrophilic interaction liquid chromatography (HILIC). A sample preparation method using a two-step extraction was developed for use with UV and/or tandem mass spectrometry (SRM) detection. The HILIC-UV method was suitable for over three orders of magnitude, covering the range of v-c concentrations in faba bean seeds across all genotypes tested. The linear range of HILIC-SRM was slightly less (∼3 orders of magnitude), but improved sensitivity and selectivity make it more suitable for quantifying low v-c samples. The analysis of 13 genotypes suggests that v-c concentrations in faba bean seeds may be independent quantitative traits. Copyright © 2017 Elsevier Ltd. All rights reserved.

Engineering soya bean seeds as a scalable platform to produce cyanovirin-N, a non-ARV microbicide against HIV.

PubMed

O'Keefe, Barry R; Murad, André M; Vianna, Giovanni R; Ramessar, Koreen; Saucedo, Carrie J; Wilson, Jennifer; Buckheit, Karen W; da Cunha, Nicolau B; Araújo, Ana Claudia G; Lacorte, Cristiano C; Madeira, Luisa; McMahon, James B; Rech, Elibio L

2015-09-01

There is an urgent need to provide effective anti-HIV microbicides to resource-poor areas worldwide. Some of the most promising microbicide candidates are biotherapeutics targeting viral entry. To provide biotherapeutics to poorer areas, it is vital to reduce the cost. Here, we report the production of biologically active recombinant cyanovirin-N (rCV-N), an antiviral protein, in genetically engineered soya bean seeds. Pure, biologically active rCV-N was isolated with a yield of 350 μg/g of dry seed weight. The observed amino acid sequence of rCV-N matched the expected sequence of native CV-N, as did the mass of rCV-N (11 009 Da). Purified rCV-N from soya is active in anti-HIV assays with an EC50 of 0.82-2.7 nM (compared to 0.45-1.8 nM for E. coli-produced CV-N). Standard industrial processing of soya bean seeds to harvest soya bean oil does not diminish the antiviral activity of recovered rCV-N, allowing the use of industrial soya bean processing to generate both soya bean oil and a recombinant protein for anti-HIV microbicide development. © 2015 The Authors. Plant Biotechnology Journal published by Society for Experimental Biology and The Association of Applied Biologists and John Wiley & Sons Ltd.

Identification of coffee leaves using FT-NIR spectroscopy and SIMCA.

PubMed

Mees, Corenthin; Souard, Florence; Delporte, Cedric; Deconinck, Eric; Stoffelen, Piet; Stévigny, Caroline; Kauffmann, Jean-Michel; De Braekeleer, Kris

2018-01-15

Abundant literature has been devoted to coffee beans (green or roasted) chemical description but relatively few studies have been devoted to coffee leaves. Given the fact that coffee leaves are used for food and medicinal consumption, it was of interest to develop a rapid screening method in order to identify coffee leaves taxa. Investigation by Fourier - Transform near infrared spectroscopy (FT-NIRS) was performed on nine Coffea taxa leaves harvested over one year in a tropical greenhouse of the Botanic Garden Meise (Belgium). The only process after leaves harvesting was an effective drying and a homogeneous leaves grinding. FT-NIRS with SIMCA analysis allowed to discriminate the spectral profiles across taxon, aging stage (mature and senescence coffee leaves) and harvest period. This study showed that it was possible (i) to classify the different taxa, (ii) to identify their aging stage and (iii) to identify the harvest period for the mature stage with a correct classification rate of 99%, 100% and 90%, respectively. Copyright © 2017 Elsevier B.V. All rights reserved.

40 CFR 180.626 - Prothioconazole; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Alfalfa, forage 0.02 Alfalfa, hay 0.02 Beet, sugar, roots 0.25 Corn, sweet kernel plus cob with husks... sweet corn and sorghum 0.35 Pea and bean, dried shelled, except soybean, subgroup 6C 0.9 Peanut 0.02...

40 CFR 180.626 - Prothioconazole; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Alfalfa, forage 0.02 Alfalfa, hay 0.02 Beet, sugar, roots 0.25 Corn, sweet kernel plus cob with husks... sweet corn and sorghum 0.35 Pea and bean, dried shelled, except soybean, subgroup 6C 0.9 Peanut 0.02...

[Cross-sectional association between food rich in protein and pubertal development among children and adolescents in Chengdu City].

PubMed

Yang, Mingzhe; Xue, Hongmei; Duan, Ruonan; Liu, Yan; Cheng, Guo

2015-01-01

To explore the association between food rich in protein and puberty development among children and adolescents in Chengdu city. A total of 1669 children and adolescents aged 7 - 15 years were recruited in Chengdu with cluster sampling. Measurement of pubertal development was conducted among boys/girls and information about consumption of foods rich in protein was collected from food frequency questionnaire. Rank sum test was used to compare food intakes between different pubertal groups. Among boys, the consumption of red meat and white meat increased with increasing degree of testis volume (P < 0.05). Compared with boys who had spermarche, consumption of red meat, white meat and dairy and dairy products were lower in the boys who did not (P < 0.05). The consumption of red meat and white meat increased with increasing degree of pubertal group and consumption of dairy and dairy products was highest in the early pubertal group (P < 0.05). Among girls, bean intake was higher in the B1 and B5 group of breast development and consumption of dairy and dairy product was highest in the B1 group (P < 0.05). Compared with girls who had menarche, red meat intake was lower, however, consumption of dairy and dairy product were higher in the girls who did not (P < 0.05). The intake of red meat increased with increasing degree of pubertal group in girls, however, the consumption of bean, fish and shellfish, egg and dairy and dairy product decreased (P < 0.05). The consumption of foods rich in protein were associated with pubertal development among children and adolescents in Chengdu. However, the different influence between genders needs to be further studied.

Iron absorption from beans with different contents of iron, evaluated by stable isotopes.

PubMed

Junqueira-Franco, Márcia Varella Morandi; Dutra de Oliveira, José Eduardo; Nutti, Marilia Regini; Pereira, Helton Santos; Carvalho, José Luiz Vianna de; Abrams, Steven A; Brandão, Camila Fernanda Cunha; Marchini, Júlio Sérgio

2018-06-01

The introduction of biofortified foods such as beans with higher iron content may be a useful tool in preventing iron deficiency. The biofortification aims to reach the root of the problem of malnutrition, targets the neediest population, uses embedded distribution mechanisms, is scientifically feasible and effective in terms of cost, and complements other ongoing interventions to control micronutrient deficiency. However, to ensure effectiveness, measurement of the absorption of minerals is essential. The objective of this study was to evaluate the iron bioavailability of common bean BRS Pontal (PO), targeted for biofortification, compared with common bean BRS Estilo in man through reliable techniques that have not been previously used in Brazil. The study included 29 young adult volunteers divided into 2 groups: Group CB (13 subjects) received 100 g of common beans (BRS-Estilo) cooked labeled with iron-58 ( 58 Fe) and Group TBB (16 patients) received 100 g common bean target for iron biofortification (BRS-Pontal), cooked and labeled with iron58 ( 58 Fe). The next day they received the reference dose of ferrous sulfate enriched iron-57 ( 57 Fe). Isotopic evaluation of iron for measurement of iron incorporation into erythrocytes was performed 14 days after consumption. The beans used, were produced, through conventional breeding program, by EMBRAPA/Rice and Beans. The iron absorption was evaluated by assessing the isotopic enrichment of the stable isotope. Mean iron absorption from the meal with common beans was 0.409% (±0.040%) and mean iron incorporation from the meal with target beans for biofortification 0.407% (±0.038%) and did not differ between the groups. This study tested the iron absorption from a single bean meal in healthy volunteers or non anemics, In the present study the iron absorption ratio from common bean Pontal (PO), targeted for biofortification and compared with common bean BRS Estilo was not significantly different. The iron concentration of the TBB, probably was not sufficient to improve higher bioavailability. It is recommended to evaluate the not only the absorption of iron in cultivars that present a higher difference in iron concentration but also in association with other components of the Brazilian diet, such as rice and beans. Copyright © 2018 European Society for Clinical Nutrition and Metabolism. Published by Elsevier Ltd. All rights reserved.

Characterizing the gut (Gallus gallus) microbiota following the consumption of an iron biofortified Rwandan cream seeded carioca (Phaseolus Vulgaris L.) bean-based diet.

PubMed

Reed, Spenser; Neuman, Hadar; Glahn, Raymond P; Koren, Omry; Tako, Elad

2017-01-01

Biofortification is a plant breeding method that introduces increased concentrations of minerals in staple food crops (e.g., legumes, cereal grains), and has shown success in alleviating insufficient Fe intake in various human populations. Unlike other strategies utilized to alleviate Fe deficiency, studies of the gut microbiota in the context of Fe biofortification have not yet been reported, although the consumption of Fe biofortified staple food crops has increased significantly over time. Hence, in this study, we performed a 6-week feeding trial in Gallus gallus (n = 14), aimed to investigate the alterations in the gut microbiome following administration of an Fe biofortified bean-based diet (biofortified, BFe) versus a bean based diet with poorly-bioavailable Fe (standard, SFe). Cream seeded carioca bean based diets were designed in an identical fashion to those used in a recent human clinical trial of Fe biofortified beans in Rwanda. We hypothesized that the different dietary Fe contents in the beans based diets will alter the composition and function of the intestinal microbiome. The primary outcomes were changes in the gut microbiome composition and function analyzed by 16S rRNA gene sequencing. We observed no significant changes in phylogenetic diversity between groups. There were significant differences in the composition of the microbiota between groups, with the BFe group harboring fewer taxa participating in bacterial Fe uptake, increased abundance of bacteria involved in phenolic catabolism, and increased abundance of beneficial butyrate-producing bacteria. Additionally, depletion of key bacterial pathways responsible for bacterial viability and Fe uptake suggest that improvements in Fe bioavailability, in addition to increases in Fe-polyphenol and Fe-phytate complexes due to biofortification, led to decreased concentrations of cecal Fe available for bacterial utilization. Our findings demonstrate that Fe biofortification may improve Fe status without negatively altering the structure and function of the gut microbiota, as is observed with other nutritional methods of Fe supplementation. These results may be used to further improve the efficacy and safety of future biofortification efforts in eradicating global Fe deficiency.

Comparison of the bacterial species diversity of spontaneous cocoa bean fermentations carried out at selected farms in Ivory Coast and Brazil.

PubMed

Papalexandratou, Zoi; Camu, Nicholas; Falony, Gwen; De Vuyst, Luc

2011-08-01

To compare the spontaneous cocoa bean fermentation process carried out in different cocoa-producing regions, heap and box (one Ivorian farm) and box (two Brazilian farms) fermentations were carried out. All fermentations were studied through a multiphasic approach. In general, the temperature inside the fermenting mass increased throughout all fermentations and reached end-values of 42-48 °C. The main end-products of pulp carbohydrate catabolism were ethanol, lactic acid, acetic acid, and/or mannitol. In the case of the fermentations on the selected Ivorian farm, the species diversity of lactic acid bacteria (LAB) and acetic acid bacteria (AAB) was restricted. Lactobacillus fermentum and Leuconostoc pseudomesenteroides were the predominant LAB species, due to their ethanol and acid tolerance and citrate consumption. The levels of mannitol, ascribed to growth of L. fermentum, were fermentation-dependent. Also, enterobacterial species, such as Erwinia soli and Pantoea sp., were among the predominating microbiota during the early stages of both heap and box fermentations in Ivory Coast, which could be responsible for gluconic acid production. Consumption of gluconic acid at the initial phases of the Ivorian fermentations could be due to yeast growth. A wider microbial species diversity throughout the fermentation process was seen in the case of the box fermentations on the selected Brazilian farms, which differed, amongst other factors, regarding pod/bean selection on these farms as compared to fermentations on the selected Ivorian farm. This microbiota included Lactobacillus plantarum, Lactobacillus durianis, L. fermentum, Lactobacillus mali, Lactobacillus nagelii, L. pseudomesenteroides, and Pediococcus acidilactici, as well as Bacillus subtilis that was present at late fermentation, when the temperature inside the fermenting mass reached values higher than 50 °C. Moreover, AAB seemed to dominate the Brazilian box fermentations studied, explaining higher acetic acid concentrations in the pulp and the beans. To conclude, it turned out that the species diversity and community dynamics, influenced by local operational practices, in particular pod/bean selection, impact the quality of fermented cocoa beans. Copyright © 2011 Elsevier Ltd. All rights reserved.

Seedling Emergence and Phenotypic Response of Common Bean Germplasm to Different Temperatures under Controlled Conditions and in Open Field.

PubMed

De Ron, Antonio M; Rodiño, Ana P; Santalla, Marta; González, Ana M; Lema, María J; Martín, Isaura; Kigel, Jaime

2016-01-01

Rapid and uniform seed germination and seedling emergence under diverse environmental conditions is a desirable characteristic for crops. Common bean genotypes (Phaseolus vulgaris L.) differ in their low temperature tolerance regarding growth and yield. Cultivars tolerant to low temperature during the germination and emergence stages and carriers of the grain quality standards demanded by consumers are needed for the success of the bean crop. The objectives of this study were (i) to screen the seedling emergence and the phenotypic response of bean germplasm under a range of temperatures in controlled chamber and field conditions to display stress-tolerant genotypes with good agronomic performances and yield potential, and (ii) to compare the emergence of bean seedlings under controlled environment and in open field conditions to assess the efficiency of genebanks standard germination tests for predicting the performance of the seeds in the field. Three trials were conducted with 28 dry bean genotypes in open field and in growth chamber under low, moderate, and warm temperature. Morpho-agronomic data were used to evaluate the phenotypic performance of the different genotypes. Cool temperatures resulted in a reduction of the rate of emergence in the bean genotypes, however, emergence and early growth of bean could be under different genetic control and these processes need further research to be suitably modeled. Nine groups arose from the Principal Component Analysis (PCA) representing variation in emergence time and proportion of emergence in the controlled chamber and in the open field indicating a trend to lower emergence in large and extra-large seeded genotypes. Screening of seedling emergence and phenotypic response of the bean germplasm under a range of temperatures in controlled growth chambers and under field conditions showed several genotypes, as landraces 272, 501, 593, and the cultivar Borlotto, with stress-tolerance at emergence, and high yield potential that could be valuable genetic material for breeding programs. Additionally, the potential genetic erosion in genebanks was assessed. Regarding bean commercial traits, under low temperature at sowing time seed reached larger size, and crop yield was higher compared to warmer temperatures at the sowing time. Therefore, early sowing of bean is strongly recommended.

Seedling Emergence and Phenotypic Response of Common Bean Germplasm to Different Temperatures under Controlled Conditions and in Open Field

PubMed Central

De Ron, Antonio M.; Rodiño, Ana P.; Santalla, Marta; González, Ana M.; Lema, María J.; Martín, Isaura; Kigel, Jaime

2016-01-01

Rapid and uniform seed germination and seedling emergence under diverse environmental conditions is a desirable characteristic for crops. Common bean genotypes (Phaseolus vulgaris L.) differ in their low temperature tolerance regarding growth and yield. Cultivars tolerant to low temperature during the germination and emergence stages and carriers of the grain quality standards demanded by consumers are needed for the success of the bean crop. The objectives of this study were (i) to screen the seedling emergence and the phenotypic response of bean germplasm under a range of temperatures in controlled chamber and field conditions to display stress-tolerant genotypes with good agronomic performances and yield potential, and (ii) to compare the emergence of bean seedlings under controlled environment and in open field conditions to assess the efficiency of genebanks standard germination tests for predicting the performance of the seeds in the field. Three trials were conducted with 28 dry bean genotypes in open field and in growth chamber under low, moderate, and warm temperature. Morpho-agronomic data were used to evaluate the phenotypic performance of the different genotypes. Cool temperatures resulted in a reduction of the rate of emergence in the bean genotypes, however, emergence and early growth of bean could be under different genetic control and these processes need further research to be suitably modeled. Nine groups arose from the Principal Component Analysis (PCA) representing variation in emergence time and proportion of emergence in the controlled chamber and in the open field indicating a trend to lower emergence in large and extra-large seeded genotypes. Screening of seedling emergence and phenotypic response of the bean germplasm under a range of temperatures in controlled growth chambers and under field conditions showed several genotypes, as landraces 272, 501, 593, and the cultivar Borlotto, with stress-tolerance at emergence, and high yield potential that could be valuable genetic material for breeding programs. Additionally, the potential genetic erosion in genebanks was assessed. Regarding bean commercial traits, under low temperature at sowing time seed reached larger size, and crop yield was higher compared to warmer temperatures at the sowing time. Therefore, early sowing of bean is strongly recommended. PMID:27532005

Organoleptic properties and perception of maize, African yam bean, and defatted coconut flour-based breakfast cereals served in conventional forms.

PubMed

Usman, Grace Ojali; Okafor, Gabriel Ifeanyi

2016-09-01

Breakfast cereals were produced by roasting (t = 280°C) - a dry heat treatment process to gelatinize and semidextrinize the starch - in order to generate dry ready-to-eat products from blends of African yam bean (AYB), maize (M), and defatted coconut (DC) flour. Six samples were generated by mixing AYB and maize composite flour with graded levels of DC flour (0%, 10%, 20%, 30%, 40%, and 50%) to obtain the following ratios; 100:0, 90:10, 80:20, 70:30, 60:40, and 50:50 that were added equal quantities of sugar, salt, sorghum malt extract, and water. The obtained products were served dry (without added fluid), with water, milk, and warm milk to 15 panelists along with Weetabix Original (commercial control) to evaluate color, consistency, flavor, taste, aftertaste, mouth feel, and overall acceptability using a nine-point hedonic scale (1 = dislike extremely, 9 = like extremely). The results revealed that the samples were acceptable to the panelists. There were no significant (P > 0.05) differences, between the control (Weetabix) and the formulated samples in terms of overall acceptability, when served with water, whereas significant differences (P < 0.05) existed when served dry, with milk or warm milk. This new roasting process for producing breakfast cereals offers huge potentials for production of acceptable breakfast cereals enriched with protein and fiber-rich sources that could be consumed dry, with water, milk, or warm milk.

A Randomized Controlled Trial to Increase Navy Bean or Rice Bran Consumption in Colorectal Cancer Survivors.

PubMed

Borresen, Erica C; Brown, Dustin G; Harbison, Greg; Taylor, Lynn; Fairbanks, Amanda; O'Malia, Joanne; Bazan, Marlon; Rao, Sangeeta; Bailey, Susan M; Wdowik, Melissa; Weir, Tiffany L; Brown, Regina J; Ryan, Elizabeth P

2016-01-01

Consumption of navy beans (NB) and rice bran (RB) have been shown to inhibit colon carcinogenesis. Given the overall poor diet quality in colorectal cancer (CRC) survivors and low reported intake of whole grains and legumes, practical strategies to increase consumption merit attention. This study determined feasibility of increasing NB or RB intake in CRC survivors to increase dietary fiber and examined serum inflammatory biomarkers and telomere lengths. Twenty-nine subjects completed a randomized controlled trial with foods that included cooked NB powder (35 g/day), heat-stabilized RB (30 g/day), or no additional ingredient. Fasting blood, food logs, and gastrointestinal health questionnaires were collected. The amount of NB or RB consumed equated to 4-9% of subjects' daily caloric intake and no major gastrointestinal issues were reported with increased consumption. Dietary fiber amounts increased in NB and RB groups at Weeks 2 and 4 compared to baseline and to control (P ≤ 0.01). Telomere length correlated with age and HDL cholesterol at baseline, and with improved serum amyloid A (SAA) levels at Week 4 (P ≤ 0.05). This study concludes feasibility of increased dietary NB and RB consumption to levels associated with CRC chemoprevention and warrants longer-term investigations with both foods in high-risk populations that include cancer prevention and control outcomes.

A randomized-controlled trial to increase navy bean or rice bran consumption in colorectal cancer survivors

PubMed Central

Borresen, Erica C.; Brown, Dustin G.; Harbison, Greg; Taylor, Lynn; Fairbanks, Amanda; O’Malia, Joanne; Bazan, Marlon; Rao, Sangeeta; Bailey, Susan M.; Wdowik, Melissa; Weir, Tiffany L.; Brown, Regina J.; Ryan, Elizabeth P.

2016-01-01

Consumption of navy beans (NB) and rice bran (RB) have been shown to inhibit colon carcinogenesis. Given the overall poor diet quality in colorectal cancer (CRC) survivors and low reported intake of whole grains and legumes, practical strategies to increase consumption merit attention. This study determined feasibility of increasing NB or RB intake in CRC survivors to increase dietary fiber and examined serum inflammatory biomarkers and telomere lengths. Twenty-nine participants completed a randomized-controlled trial with foods that included cooked NB powder (35g/day), heat-stabilized RB (30g/day), or no additional ingredient. Fasting blood, food logs, and gastrointestinal health questionnaires were collected. The amount of NB or RB consumed equated to 4–9% of participants daily caloric intake and no major gastrointestinal issues were reported with increased consumption. Dietary fiber amounts increased in NB and RB groups at weeks 2 and 4 compared to baseline and to control (p≤0.01). Telomere length correlated with age and HDL-cholesterol at baseline, and with improved serum amyloid A (SAA) levels at week 4 (p≤0.05). This study concludes feasibility of increased dietary NB and RB consumption to levels associated with CRC chemoprevention and warrants longer-term investigations with both foods in high-risk populations that include cancer prevention and control outcomes. PMID:27689688

Cowpeas and pinto beans: yields and light efficiency of candidate space crops in the Laboratory Biosphere closed ecological system

NASA Astrophysics Data System (ADS)

Nelson, M.; Dempster, W. F.; Silverstone, S.; Alling, A.; Allen, J. P.; van Thillo, M.

An experiment utilizing cowpeas Vigna unguiculata pinto beans Phaseolus vulgaris L and Apogee ultra-dwarf wheat was conducted in the soil-based closed ecological facility Laboratory Biosphere from February to May 2005 The lighting regime was 13 hours light 11 hours dark at a light intensity of 960 mu mol m -2 s -1 45 moles m -2 day -1 supplied by high-pressure sodium lamps The pinto beans and cowpeas were grown at two different plant densities The pinto bean produced 710 g m -2 total aboveground biomass and 341 g m -2 at 33 5 plants per m 2 and at 37 5 plants per m 2 produced 1092 g m -2 total biomass and 537 g m -2 of dry seed an increase of almost 50 Cowpeas at 28 plants m -2 yielded 1060 g m -2 of total biomass and 387 g seed m -2 outproducing the less dense planting by more than double 209 in biomass and 86 more seed as the planting of 21 plants m -2 produced 508 g m-2 of total biomass and 209 g m-2 of seed Edible yield rate EYR for the denser cowpea bean was 4 6 g m -2 day -1 vs 2 5 g m -2 day -1 for the less dense stand average yield was 3 5 g m -2 day -1 EYR for the denser pinto bean was 8 5 g m -2 day -1 vs 5 3 g m -2 day -1 average EYR for the pinto beans was 7 0 g m -2 day -1 Yield efficiency rate YER the ratio of edible to non-edible biomass was 0 97 for the dense pinto bean 0 92 for the less dense pinto bean and average 0 94 for the entire crop The cowpeas

Genetic diversity and genome-wide association analysis of cooking time in dry bean (Phaseolus vulgaris L.).

PubMed

Cichy, Karen A; Wiesinger, Jason A; Mendoza, Fernando A

2015-08-01

Fivefold diversity for cooking time found in a panel of 206 Phaseolus vulgaris accessions. Fastest accession cooks nearly 20 min faster than average.   SNPs associated with cooking time on Pv02, 03, and 06. Dry beans (Phaseolus vulgaris L.) are a nutrient dense food and a dietary staple in parts of Africa and Latin America. One of the major factors that limits greater utilization of beans is their long cooking times compared to other foods. Cooking time is an important trait with implications for gender equity, nutritional value of diets, and energy utilization. Very little is known about the genetic diversity and genomic regions involved in determining cooking time. The objective of this research was to assess cooking time on a panel of 206 P. vulgaris accessions, use genome- wide association analysis (GWAS) to identify genomic regions influencing this trait, and to test the ability to predict cooking time by raw seed characteristics. In this study 5.5-fold variation for cooking time was found and five bean accessions were identified which cook in less than 27 min across 2 years, where the average cooking time was 37 min. One accession, ADP0367 cooked nearly 20 min faster than average. Four of these five accessions showed close phylogenetic relationship based on a NJ tree developed with ~5000 SNP markers, suggesting a potentially similar underlying genetic mechanism. GWAS revealed regions on chromosomes Pv02, Pv03, and Pv06 associated with cooking time. Vis/NIR scanning of raw seed explained 68 % of the phenotypic variation for cooking time, suggesting with additional experimentation, it may be possible to use this spectroscopy method to non-destructively identify fast cooking lines as part of a breeding program.

Effect of fertilizers on faba bean (V. faba) growth and soil pH

NASA Astrophysics Data System (ADS)

Angel, C.

2013-12-01

The purpose of this experiment was to see the effect of fertilizers on faba bean (V. faba) growth and soil pH. This experiment is important because of the agriculture here in California and the damage fertilizers are doing to the soil. Three Broad Fava Windsor beans (Vicia faba) were planted per pot, with at least three pots per treatment. There were four treatments: soil with phosphorus (P) fertilizer, soil with nitrogen (N) fertilizer, soil with both N and P fertilizer, and soil without any fertilizers (control). The soil pH was 7.7, and it had 26.6mg/kg Olsen-P, 2.2mg/kg ammonium-N and no nitrate-N (Data from UCD Horwath Lab). All pots were put in a greenhouse with a stable temperature of 80 degrees. I watered them 2-3 times a week. After two months I measured the soil pH using a calibrated pHep HI 98107 pocket-sized pH meter. After letting the plants dry I weighed the shoots and roots separately for dry biomass. From testing pH of the soil of the faba bean plants with and without fertilizer I found that only the nitrogen fertilizer made the soil more acidic than the other ones. The other ones became more basic. Also the N-fertilized plants weighed more than the other ones. This shows how the nitrogen fertilizer had a greater impact on the plants. I think the reason why the nitrogen and the phosphorus fertilizers didn't work as well is because there was an interaction between the fertilizers and the nitrogen one made the soil more acidic because of the way nitrogen is made.

Optimization growth of Spirulina platensis in bean sprouts extract medium with urea fertilizer for phycocyanin production as antioxidant

NASA Astrophysics Data System (ADS)

Dianursanti, Taurina, Zarahmaida; Indraputri, Claudia Maya

2018-02-01

Spirulina platensis has the potential to be developed because of essential chemical compounds in the form of phycocyanin that can be used as an antioxidant. The growth of microalgae and phycocyanin depends on the availability of nutrition contained in culture medium. The cultivation will be carried out at 1 L reactor with continuous aeration, light intensity is 3000-4000 lux, and temperature is 27-30°C. Phycocyanin is obtained by liquid-liquid extraction method using phosphate buffer pH 7. Phycocyanin test performed by using UV-Vis spectrophotometry. The result show that the highest dry biomass is obtained on bean sprouts extract medium 8% (v/v) with the addition of urea fertilizer 120 ppm. The highest content of phycocyanin is obtained on bean sprouts extract medium 8% (v/v) with the addition of urea fertilizer 100 ppm with phycocyanin concentration of 257.12 mg/L.

A study on the phytotoxicity of nano mullite and metal-amended nano mullite on mung bean plants.

PubMed

Dey, Anindita; Bagchi, Biswajoy; Das, Sukhen; Basu, Ruma; Nandy, Papiya

2011-06-01

The presence of engineered nanoparticles is continuously increasing in our environment and causing potential risks to the ecosystem. Researchers from various fields report many articles on the effects of different nanoparticles on plants, animals and microorganisms. Here we have studied for the first time the effect of nano mullite (NMu) and their metal- amended derivatives on the growth of mung bean plants. Results shows that the metal- amended NMu exerts adverse effects on the growth and biomass production of plants compared to NMu. For toxicity studies, we measured the germination index and relative root elongation, while leakage of electrolytes and root oxidizability were measured to study the effect of NMu on mung bean seeds and seedling tissues. Translocation and accumulation of NMu within different parts of the plant body were proved by elemental analysis of dried plant samples.

Comparative studies on the antioxidant activities of nine common food legumes against copper-induced human low-density lipoprotein oxidation in vitro.

PubMed

Xu, B J; Yuan, S H; Chang, S K C

2007-09-01

Epidemiological studies demonstrated that the consumption of dietary antioxidant was associated with the prevention of atherosclerosis. The aim of this study was to investigate the antioxidant activities of the hydrophilic extracts from 9 selected legumes based on copper-induced human LDL oxidation model in vitro. The antioxidant activities were assessed on the basis of the formation of conjugated dienes (lag time of oxidation) and thiobarbituric acid reactive substances (TBARS) as the early and later stage markers of LDL oxidation. The results showed that the extracts of black beans (Phaseolus vulgaris L.), lentils (Lens culinaris), black soybeans (Glycine max), and red kidney beans (Phaseolus vulgaris L.) had significant (P < 0.05) longer LDL oxidation lag times (128.8, 124.2, 107.7, and 111.1 min, respectively) than the LDL control group (94.9 min). No significant lag-time lengthening was observed in other tested legume extracts. On the other hand, black beans, lentils, black soybeans, red kidney beans, and pinto beans exhibited higher antioxidant capacities (Trolox equivalents) than yellow peas, green peas, chickpea, and yellow soybeans in both LDL-conjugated dienes assay and LDL-TBARS assay. Meanwhile, the antioxidant activities of these legumes against LDL-lipid peroxidation in the above assays were found to correlate very significantly (P < 0.01) with their phenolic substances, and DPPH radical scavenging activity and ORAC (oxygen radical absorbance capacity). These results suggest that consuming black beans, lentils, black soybeans, and red kidney beans may have potential in preventing the development of atherosclerosis from the perspective of inhibiting LDL oxidation.

40 CFR 180.626 - Prothioconazole; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., subgroup 13-07H 0.20 Bushberry, subgroup 13-07B 2.0 Corn, sweet kernel plus cob with husks removed 0.04... sweet corn and sorghum 0.35 Pea and bean, dried shelled, except soybean, subgroup 6C 0.9 Peanut 0.02...

40 CFR 180.110 - Maneb; tolerances for residues.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Apple 2 12/31/12 Apricot 10 12/31/12 Banana (not more than 0.5 part per million shall be in the pulp after peel is removed and discarded (preharvest application only)) 4 12/31/12 Bean, dry, seed 7 12/31/12...

40 CFR 180.110 - Maneb; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Apple 2 12/31/12 Apricot 10 12/31/12 Banana (not more than 0.5 part per million shall be in the pulp after peel is removed and discarded (preharvest application only)) 4 12/31/12 Bean, dry, seed 7 12/31/12...

40 CFR 180.110 - Maneb; tolerances for residues.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Apple 2 12/31/12 Apricot 10 12/31/12 Banana (not more than 0.5 part per million shall be in the pulp after peel is removed and discarded (preharvest application only)) 4 12/31/12 Bean, dry, seed 7 12/31/12...

Yield performance of cacao propagated by somatic embryogenesis and grafting

USDA-ARS?s Scientific Manuscript database

Twelve cacao (Theobroma cacao) clones propagated by grafting and somatic embryogenesis and grown on an Ultisol soil were evaluated for five years under intensive management at Corozal, Puerto Rico. Preliminary data showed no significant differences between propagation methods for yield of dry beans ...

Foods for a Mission to Mars: Equivalent System Mass and Development of a Multipurpose Small-Scale Seed Processor

NASA Technical Reports Server (NTRS)

Gandolph, J.; Chen, G.; Weiss, I.; Perchonok, D. M.; Wijeratne, W.; Fortune, S.; Corvalan, C.; Campanella, O.; Okos, M.; Mauer, L. J.

2007-01-01

The candidate crops for planetary food systems include: wheat, white and sweet potatoes, soybean, peanut, strawberry, dry bean including le ntil and pinto, radish, rice, lettuce, carrot, green onion, tomato, p eppers, spinach, and cabbage. Crops such as wheat, potatoes, soybean, peanut, dry bean, and rice can only be utilized after processing, while others are classified as ready-to-eat. To process foods in space, the food processing subsystem must be capable of producing a variety of nutritious, acceptable, and safe edible ingredients and food produ cts from pre-packaged and resupply foods as well as salad crops grown on the transit vehicle or other crops grown on planetary surfaces. D esigning, building, developing, and maintaining such a subsystem is b ound to many constraints and restrictions. The limited power supply, storage locations, variety of crops, crew time, need to minimize waste , and other equivalent system mass (ESM) parameters must be considere d in the selection of processing equipment and techniques.

Genetically modified α-amylase inhibitor peas are not specifically allergenic in mice.

PubMed

Lee, Rui-Yun; Reiner, Daniela; Dekan, Gerhard; Moore, Andrew E; Higgins, T J V; Epstein, Michelle M

2013-01-01

Weevils can devastate food legumes in developing countries, but genetically modified peas (Pisum sativum), chickpeas and cowpeas expressing the gene for alpha-amylase inhibitor-1 (αAI) from the common bean (Phaseolus vulgaris) are completely protected from weevil destruction. αAI is seed-specific, accumulated at high levels and undergoes post-translational modification as it traverses the seed endomembrane system. This modification was thought to be responsible for the reported allergenicity in mice of the transgenic pea but not the bean. Here, we observed that transgenic αAI peas, chickpeas and cowpeas as well as non-transgenic beans were all allergenic in BALB/c mice. Even consuming non-transgenic peas lacking αAI led to an anti-αAI response due to a cross-reactive response to pea lectin. Our data demonstrate that αAI transgenic peas are not more allergenic than beans or non-transgenic peas in mice. This study illustrates the importance of repeat experiments in independent laboratories and the potential for unexpected cross-reactive allergic responses upon consumption of plant products in mice.

Genetically Modified α-Amylase Inhibitor Peas Are Not Specifically Allergenic in Mice

PubMed Central

Dekan, Gerhard; Moore, Andrew E.; Higgins, T. J. V.; Epstein, Michelle M.

2013-01-01

Weevils can devastate food legumes in developing countries, but genetically modified peas (Pisum sativum), chickpeas and cowpeas expressing the gene for alpha-amylase inhibitor-1 (αAI) from the common bean (Phaseolus vulgaris) are completely protected from weevil destruction. αAI is seed-specific, accumulated at high levels and undergoes post-translational modification as it traverses the seed endomembrane system. This modification was thought to be responsible for the reported allergenicity in mice of the transgenic pea but not the bean. Here, we observed that transgenic αAI peas, chickpeas and cowpeas as well as non-transgenic beans were all allergenic in BALB/c mice. Even consuming non-transgenic peas lacking αAI led to an anti-αAI response due to a cross-reactive response to pea lectin. Our data demonstrate that αAI transgenic peas are not more allergenic than beans or non-transgenic peas in mice. This study illustrates the importance of repeat experiments in independent laboratories and the potential for unexpected cross-reactive allergic responses upon consumption of plant products in mice. PMID:23326368

Effect of extrusion conditions on physicochemical and sensorial properties of corn-broad beans (Vicia faba) spaghetti type pasta.

PubMed

Giménez, M A; González, R J; Wagner, J; Torres, R; Lobo, M O; Samman, N C

2013-01-15

Corn-broad bean spaghetti type pasta was made with a corn/broad bean flour blend in a 70:30 ratio, through an extrusion-cooking process (Brabender 10 DN single-screw extruder with a 3:1 compression ratio). The effect of temperature (T=80, 90 and 100°C) and moisture (M=28%, 31% and 34%) on the extrusion responses (specific consumption of mechanical energy and pressure) and the quality of this pasta-like product (expansion, cooking-related losses, water absorption, firmness and stickiness) was assessed. The structural changes of starch were studied by means of DSC and XRD. The extrusion-cooking process, at M=28% and T=100°C, is appropriate to obtain corn-broad bean spaghetti-type pasta with high protein and dietary fibre content and adequate quality. The cooking characteristics and resistance to overcooking depended on the degree of gelatinisation and formation of amylose-lipid complexes. The critical gelatinisation point was 46.55%; beyond that point, the quality of the product declines. Copyright © 2012 Elsevier Ltd. All rights reserved.

Phytochemical Composition, Antioxidant Activity, and the Effect of the Aqueous Extract of Coffee (Coffea arabica L.) Bean Residual Press Cake on the Skin Wound Healing.

PubMed

Affonso, Regina Celis Lopes; Voytena, Ana Paula Lorenzen; Fanan, Simone; Pitz, Heloísa; Coelho, Daniela Sousa; Horstmann, Ana Luiza; Pereira, Aline; Uarrota, Virgílio Gavicho; Hillmann, Maria Clara; Varela, Lucas Andre Calbusch; Ribeiro-do-Valle, Rosa Maria; Maraschin, Marcelo

2016-01-01

The world coffee consumption has been growing for its appreciated taste and its beneficial effects on health. The residual biomass of coffee, originated in the food industry after oil extraction from coffee beans, called coffee beans residual press cake, has attracted interest as a source of compounds with antioxidant activity. This study investigated the chemical composition of aqueous extracts of coffee beans residual press cake (AE), their antioxidant activity, and the effect of topical application on the skin wound healing, in animal model, of hydrogels containing the AE, chlorogenic acid (CGA), allantoin (positive control), and carbopol (negative control). The treatments' performance was compared by measuring the reduction of the wound area, with superior result ( p < 0.05) for the green coffee AE (78.20%) with respect to roasted coffee AE (53.71%), allantoin (70.83%), and carbopol (23.56%). CGA hydrogels reduced significantly the wound area size on the inflammatory phase, which may be associated with the well known antioxidant and anti-inflammatory actions of that compound. The topic use of the coffee AE studied improved the skin wound healing and points to an interesting biotechnological application of the coffee bean residual press cake.

Phytochemical Composition, Antioxidant Activity, and the Effect of the Aqueous Extract of Coffee (Coffea arabica L.) Bean Residual Press Cake on the Skin Wound Healing

PubMed Central

Voytena, Ana Paula Lorenzen; Fanan, Simone; Pitz, Heloísa; Coelho, Daniela Sousa; Horstmann, Ana Luiza; Pereira, Aline; Uarrota, Virgílio Gavicho; Hillmann, Maria Clara; Varela, Lucas Andre Calbusch; Ribeiro-do-Valle, Rosa Maria; Maraschin, Marcelo

2016-01-01

The world coffee consumption has been growing for its appreciated taste and its beneficial effects on health. The residual biomass of coffee, originated in the food industry after oil extraction from coffee beans, called coffee beans residual press cake, has attracted interest as a source of compounds with antioxidant activity. This study investigated the chemical composition of aqueous extracts of coffee beans residual press cake (AE), their antioxidant activity, and the effect of topical application on the skin wound healing, in animal model, of hydrogels containing the AE, chlorogenic acid (CGA), allantoin (positive control), and carbopol (negative control). The treatments' performance was compared by measuring the reduction of the wound area, with superior result (p < 0.05) for the green coffee AE (78.20%) with respect to roasted coffee AE (53.71%), allantoin (70.83%), and carbopol (23.56%). CGA hydrogels reduced significantly the wound area size on the inflammatory phase, which may be associated with the well known antioxidant and anti-inflammatory actions of that compound. The topic use of the coffee AE studied improved the skin wound healing and points to an interesting biotechnological application of the coffee bean residual press cake. PMID:27965732

POP levels in beans from Mediterranean and tropical areas.

PubMed

Di Bella, Giuseppa; Haddaoui, Imen; Lo Turco, Vincenzo; Potortì, Angela Giorgia; Fede, Maria Rita; Dugo, Giacomo

2017-06-01

Despite the importance of beans as food, few studies are conducted to control their contamination by persistent organic pollutants (POPs), compounds of great importance because of their toxicity and tendency to accumulate in food chains. In order to evaluate the human exposure to POPs by the consumption of beans a monitoring programme was conducted on polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs) and organochlorine pesticides (OCPs) residues in samples coming from Italy, Mexico, India, Japan, Ghana and Ivory Coast. All beans were extracted with an accelerated solvents extractor in triplicate; the clean-up step was done with a Florisil column; identification and quantification was carried out using a TSQ Quantum XLS Ultra GC-MS/MS in selected reaction monitoring mode. Results revealed concentrations of ∑PAHs ranged from 7.31 µg kg -1 to 686 µg kg -1 , ∑PCBs between 1.85 µg kg -1 and 43.1 µg kg -1 and ∑OCPs ranged from 1.37 µg kg -1 to 71.8 µg kg -1 . Our results showed that beans coming from Ivory Coast are the most exposed to the risk of contamination by all the pollutants investigated. © 2016 Society of Chemical Industry. © 2016 Society of Chemical Industry.

Effect of plant density and mixing ratio on crop yield in sweet corn/mungbean intercropping.

PubMed

Sarlak, S; Aghaalikhani, M; Zand, B

2008-09-01

In order to evaluate the ear and forage yield of sweet corn (Zea mays L. var. Saccarata) in pure stand and intercropped with mung bean (Vigna radiata L.), a field experiment was conducted at Varamin region on summer 2006. Experiment was carried out in a split plot design based on randomized complete blocks with 4 replications. Plant density with 3 levels [Low (D1), Mean (D2) and High (D3) respecting 6, 8 and 10 m(-2) for sweet corn, cultivar S.C.403 and 10, 20 and 30 m(-2) for mung bean cultivar, Partow] was arranged in main plots and 5 mixing ratios [(P1) = 0/100, (P2) = 25/75, (P3) = 50/50, (P4) = 75/25, (P5) = 100/0% for sweet corn/mung bean, respectively] were arranged in subplots. Quantitative attributes such as plant height, sucker numbers, LER, dry matter distribution in different plant organs were measured in sweet corn economical maturity. Furthermore the yield of cannable ear corn and yield components of sweet corn and mung bean were investigated. Results showed that plant density has not any significant effect on evaluated traits, while the effect of mixing ratio was significant (p < 0.01). Therefore, the mixing ratio of 75/25 (sweet corn/mung bean) could be introduced as the superior mixing ratio; because of it's maximum rate of total sweet corn's biomass, forage yield, yield and yield components of ear corn in intercropping. Regarding to profitability indices of intercropping, the mixing ratio 75/25 (sweet corn/mung bean) in low density (D1P2) which showed the LER = 1.03 and 1.09 for total crop yield before ear harvesting and total forage yield after ear harvest respectively, was better than corn or mung bean monoculture.

Let's Talk about Lifestyle Changes to Prevent Stroke

MedlinePlus

... imit alcohol to one drink a day for women; two drinks per day for men. • E at more fruit, vegetables, whole-grains, dried peas and beans, pasta, fish, poultry and lean meats. What about physical activity? • I f you have a chronic medical condition, ...

40 CFR 180.637 - Mandipropamid; tolerances for residues.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) PESTICIDE PROGRAMS TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances... on the commodity. Commodity Parts per million Basil, dried leaves 200 Basil, fresh leaves 30 Bean..., in or on the commodities listed in the table below resulting from use of the pesticide pursuant to...

Extruded dry bean and other pulses

USDA-ARS?s Scientific Manuscript database

Extrusion is used commercially to produce high value breakfast and snack foods based on cereals such as wheat or corn. However, this processing method is not being commercially used for legume pulses seeds due to the perception that they do not expand well in extrusion. Extrusion cooking of pulses (...

Effect of Household Coffee Processing on Pesticide Residues as a Means of Ensuring Consumers' Safety.

PubMed

Mekonen, Seblework; Ambelu, Argaw; Spanoghe, Pieter

2015-09-30

Coffee is a highly consumed and popular beverage all over the world; however, coffee beans used for daily consumption may contain pesticide residues that may cause adverse health effects to consumers. In this monitoring study, the effect of household coffee processing on pesticide residues in coffee beans was investigated. Twelve pesticides, including metabolites and isomers (endosulfan α, endosulfan β, cypermethrin, permethrin, deltamethrin, chlorpyrifos ethyl, heptachlor epoxide, hexachlorobenzene, p'p-DDE, p'p-DDD, o'p-DDT, and p'p-DDT) were spiked in coffee beans collected from a local market in southwestern Ethiopia. The subsequent household coffee processing conditions (washing, roasting, and brewing) were established as closely as possible to the traditional household coffee processing in Ethiopia. Washing of coffee beans showed 14.63-57.69 percent reduction, while the roasting process reduced up to 99.8 percent. Chlorpyrifos ethyl, permethrin, cypermethrin, endosulfan α and β in roasting and all of the 12 pesticides in the coffee brewing processes were not detected. Kruskal-Wallis analysis indicated that the reduction of pesticide residues by washing is significantly different from roasting and brewing (P < 0.0001). However, there was no significant difference between coffee roasting and brewing (P > 0.05). The processing factor (PF) was less than one (PF < 1), which indicates reduction of pesticides under study during processing of the coffee beans. The cumulative effect of the three processing methods has a paramount importance in evaluating the risks associated with ingestion of pesticide residues, particularly in coffee beans.

Genomic Tools in Pea Breeding Programs: Status and Perspectives

PubMed Central

Tayeh, Nadim; Aubert, Grégoire; Pilet-Nayel, Marie-Laure; Lejeune-Hénaut, Isabelle; Warkentin, Thomas D.; Burstin, Judith

2015-01-01

Pea (Pisum sativum L.) is an annual cool-season legume and one of the oldest domesticated crops. Dry pea seeds contain 22–25% protein, complex starch and fiber constituents, and a rich array of vitamins, minerals, and phytochemicals which make them a valuable source for human consumption and livestock feed. Dry pea ranks third to common bean and chickpea as the most widely grown pulse in the world with more than 11 million tons produced in 2013. Pea breeding has achieved great success since the time of Mendel's experiments in the mid-1800s. However, several traits still require significant improvement for better yield stability in a larger growing area. Key breeding objectives in pea include improving biotic and abiotic stress resistance and enhancing yield components and seed quality. Taking advantage of the diversity present in the pea genepool, many mapping populations have been constructed in the last decades and efforts have been deployed to identify loci involved in the control of target traits and further introgress them into elite breeding materials. Pea now benefits from next-generation sequencing and high-throughput genotyping technologies that are paving the way for genome-wide association studies and genomic selection approaches. This review covers the significant development and deployment of genomic tools for pea breeding in recent years. Future prospects are discussed especially in light of current progress toward deciphering the pea genome. PMID:26640470

Transgenic soya bean seeds accumulating β-carotene exhibit the collateral enhancements of oleate and protein content traits.

PubMed

Schmidt, Monica A; Parrott, Wayne A; Hildebrand, David F; Berg, R Howard; Cooksey, Amanda; Pendarvis, Ken; He, Yonghua; McCarthy, Fiona; Herman, Eliot M

2015-05-01

Transgenic soya bean (Glycine max) plants overexpressing a seed-specific bacterial phytoene synthase gene from Pantoea ananatis modified to target to plastids accumulated 845 μg β carotene g(-1) dry seed weight with a desirable 12:1 ratio of β to α. The β carotene accumulating seeds exhibited a shift in oil composition increasing oleic acid with a concomitant decrease in linoleic acid and an increase in seed protein content by at least 4% (w/w). Elevated β-carotene accumulating soya bean cotyledons contain 40% the amount of abscisic acid compared to nontransgenic cotyledons. Proteomic and nontargeted metabolomic analysis of the mid-maturation β-carotene cotyledons compared to the nontransgenic did not reveal any significant differences that would account for the altered phenotypes of both elevated oleate and protein content. Transcriptomic analysis, confirmed by RT-PCR, revealed a number of significant differences in ABA-responsive transcripton factor gene expression in the crtB transgenics compared to nontransgenic cotyledons of the same maturation stage. The altered seed composition traits seem to be attributed to altered ABA hormone levels varying transcription factor expression. The elevated β-carotene, oleic acid and protein traits in the β-carotene soya beans confer a substantial additive nutritional quality to soya beans. © 2014 Society for Experimental Biology, Association of Applied Biologists and John Wiley & Sons Ltd.

Barriers to compliance with the Daily Food Guide for Children among first-grade pupils in a rural area in the Philippine Island of Mindanao.

PubMed

Fukuta, E; Sudo, N; Kato, N

2008-04-01

To identify and address caregivers' perceived barriers to compliance with dietary guidelines for children. Information on family socioeconomic status, child's consumption frequency of nine food items, and caregiver's attitudes and behaviors regarding meal preparation were collected through structured interviews with caregivers (70 mothers, four grandmothers and one father) of first-grade children (39 boys and 36 girls) living in five barangays of New Corella, Mindanao Island, Philippines. If the child's intake did not reach the level recommended in the dietary guidelines, the reasons were investigated from the economic, social, cultural and environmental viewpoints. Their diet relied heavily on rice and others. The percentages of children who did not consume each of the food items on a daily basis were 77.3% for eggs; 57.3% for milk; 41.3% for fish/meat/poultry/dried beans/nuts (FMPDBN); 42.7% for fruits; 17.4% for green, leafy and yellow (GLY) vegetables; and 38.5% for other vegetables. The most reported reasons for the infrequent consumption of FMPDBN (87.1%), milk (81.4%) and eggs (36.2%) were 'no money to buy,' that of fruits (59.4%) was 'out of season' and that of GLY (61.5%) and other vegetables (55.2%) was 'child's dislike.' The expansion of homestead food production and the national feeding program contribute to increased animal food consumption. Nutrition education aimed at overcoming food preferences and increasing the awareness of micronutrient intake are perhaps the most effective means to promote vegetable intake.

Baked corn (Zea mays L.) and bean (Phaseolus vulgaris L.) snack consumption lowered serum lipids and differentiated liver gene expression in C57BL/6 mice fed a high-fat diet by inhibiting PPARγ and SREBF2.

PubMed

Dominguez-Uscanga, Astrid; Loarca-Piña, Guadalupe; Gonzalez de Mejia, Elvira

2017-12-01

The aim was to determine the effect of consuming a baked white corn/bean snack (70/30% blend) on improving diet-induced dyslipidemia and liver differential gene expression in mice fed a high-fat diet (HFD). C57BL/6 mice were randomized into six groups and different doses of the snack (0.5-2.0 g/d) supplemented to a basal HFD for 12 weeks. Unsupplemented HFD and a standard diet were used as positive and negative controls, respectively. Groups receiving HFD1.0, HFD1.5 and HFD2.0 showed attenuation in body weight gain (20%). Serum cholesterol and triglycerides were reduced (P<.05), 29% and 31%, respectively. Blood glucose was also reduced (P<.05) in all groups receiving the snack. Histological analysis showed a reduction in adipocyte diameters (P<.05) suggesting an attenuation of lipid accumulation. Snack consumption induced differential expression of 529 genes in the liver; RGS16 was the highest up-regulated molecule (+15-fold change). Increased expression of this gene could have improved glucose metabolism in HFD2.0. Ingenuity Pathway Analysis downstream analysis showed a predicted inhibition of target genes of peroxisome PPARγ and key regulators of lipogenic genes in the liver. The results suggest that consumption of a white corn/bean snack (70%/30% blend) attenuates weight gain, fat mass accumulation, adipocyte size and nonalcoholic fatty liver disease in HFD-fed mice by inhibiting PPARγ and SREBF2. The study proposes that this type of product might be beneficial by preventing dyslipidemia, obesity and hepatic steatosis. Copyright © 2017 Elsevier Inc. All rights reserved.

JPRS Report East Asia Southeast Asia

DTIC Science & Technology

1987-06-24

cashew nut , orange, and lemon. Many provinces increased their industrial crops by 10 to 15 percent and 15 to 20 percent in terms of area and...Evaporated Milk (1 Small Tin) . Fish/Meat/Poultry (1 Kilo) Eggs (3 Pieces) Dried Beans and Nuts . (100 grams) Cereals (2 Kilos) Kamote/Potatoes (1

40 CFR 180.1020 - Sodium chlorate; exemption from the requirement of a tolerance.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., forage Sorghum, grain, grain Sorghum, grain, stover Soybean, forage Soybean, hay Soybean, seed Sunflower... in accordance with good agricultural practice on the following crops: Bean, dry, seed Corn, field..., sweet, stover Cotton, undelinted seed Flax, seed Grain, aspirated fractions Guar, seed Pea, southern...

40 CFR 180.1020 - Sodium chlorate; exemption from the requirement of a tolerance.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., forage Sorghum, grain, grain Sorghum, grain, stover Soybean, forage Soybean, hay Soybean, seed Sunflower... in accordance with good agricultural practice on the following crops: Bean, dry, seed Corn, field..., sweet, stover Cotton, undelinted seed Flax, seed Grain, aspirated fractions Guar, seed Pea, southern...

76 FR 13973 - United States Warehouse Act; Processed Agricultural Products Licensing Agreement

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-15

... license for the processed agricultural products that are stored in climate controlled, cooler, and freezer..., and dry beans. Warehouse operators voluntarily agree to be licensed, observe the rules for licensing... program for processed agricultural products that are stored in climate controlled, cooler, and freezer...

Utilization of functional food components from pulses

USDA-ARS?s Scientific Manuscript database

Dry beans, peas, and lentils (pulses) are a principle source of protein in many parts of the world and have long been known to be healthy foods. Their use in traditional ethnic foods is well established; however, unlike grains, meat, dairy products, and other vegetables, they are not universally pre...

Lead contamination in cocoa and cocoa products: isotopic evidence of global contamination.

PubMed

Rankin, Charley W; Nriagu, Jerome O; Aggarwal, Jugdeep K; Arowolo, Toyin A; Adebayo, Kola; Flegal, A Russell

2005-10-01

In this article we present lead concentrations and isotopic compositions from analyses of cocoa beans, their shells, and soils from six Nigerian cocoa farms, and analyses of manufactured cocoa and chocolate products. The average lead concentration of cocoa beans was

Lead Contamination in Cocoa and Cocoa Products: Isotopic Evidence of Global Contamination

PubMed Central

Rankin, Charley W.; Nriagu, Jerome O.; Aggarwal, Jugdeep K.; Arowolo, Toyin A.; Adebayo, Kola; Flegal, A. Russell

2005-01-01

In this article we present lead concentrations and isotopic compositions from analyses of cocoa beans, their shells, and soils from six Nigerian cocoa farms, and analyses of manufactured cocoa and chocolate products. The average lead concentration of cocoa beans was ≤ 0.5 ng/g, which is one of the lowest reported values for a natural food. In contrast, lead concentrations of manufactured cocoa and chocolate products were as high as 230 and 70 ng/g, respectively, which are consistent with market-basket surveys that have repeatedly listed lead concentrations in chocolate products among the highest reported for all foods. One source of contamination of the finished products is tentatively attributed to atmospheric emissions of leaded gasoline, which is still being used in Nigeria. Because of the high capacity of cocoa bean shells to adsorb lead, contamination from leaded gasoline emissions may occur during the fermentation and sun-drying of unshelled beans at cocoa farms. This mechanism is supported by similarities in lead isotopic compositions of cocoa bean shells from the different farms (206Pb/207Pb = 1.1548–1.1581; 208Pb/207Pb = 2.4344–2.4394) with those of finished cocoa products (206Pb/207Pb = 1.1475–1.1977; 208Pb/207Pb = 2.4234–2.4673). However, the much higher lead concentrations and larger variability in lead isotopic composition of finished cocoa products, which falls within the global range of industrial lead aerosols, indicate that most contamination occurs during shipping and/or processing of the cocoa beans and the manufacture of cocoa and chocolate products. PMID:16203244

Evaluation of iron and zinc bioavailability of beans targeted for biofortification using in vitro and in vivo models and their effect on the nutritional status of preschool children.

PubMed

Vaz-Tostes, Maria das Graças; Verediano, Thaisa Agrizzi; de Mejia, Elvira Gonzalez; Brunoro Costa, Neuza Maria

2016-03-15

Biofortified beans have been produced with higher nutrient concentrations. The objective was to evaluate the in vitro and in vivo iron and zinc bioavailability of common beans Pontal (PO), targeted for biofortification, compared with conventional Perola (PE) and their effects on the iron and zinc nutritional status of preschool children. In Caco-2 cells, PO and PE beans did not show differences in ferritin (PO, 13.1 ± 1.4; PE, 13.6 ± 1.4 ng mg(-1) protein) or zinc uptake (PO, 15.9 ± 1.5; PE, 15.5 ± 3.5 µmol mg(-1) protein). In the rat, PO and PE beans presented high iron bioavailability (PO, 109.6 ± 29.5; PE, 110.7 ± 13.9%). In preschool children, no changes were observed in iron and zinc nutritional status comparing before and after PO consumption (ferritin, 41.2 ± 23.2 and 28.9 ± 40.4 µg L(-1) ; hemoglobin, 13.7 ± 2.2 and 13.1 ± 3.2 g dL(-1) ; plasma zinc, 119.2 ± 24.5 and 133.9 ± 57.7 µg dL(-1) ; erythrocyte zinc, 53.5 ± 13.8 and 59.4 ± 17.1 µg g(-1) hemoglobin). Iron and zinc bioavailability in PO and PE beans was not statistically different using either cell culture, animal or human models. Efforts should focus on increasing mineral bioavailability of beans targeted for biofortification. © 2015 Society of Chemical Industry.

The study of equivalent dose of uranium in long bean (V. U. Sesquipedalis) and the effect on human

NASA Astrophysics Data System (ADS)

Rashid, Nur Shahidah Abdul; Yoshandi, Tengku Mohammad; Majid, Sukiman Sarmania Amran Ab.; Mohamed, Faizal; Siong, Khoo Kok

2016-01-01

In the case of accidental release of Uranium-238 (238U) radionuclides in a nuclear facility or in the environment, internal contamination by either acute or chronic exposure has the potential to induce both radiological and chemical toxic effects. A study was conducted to estimate the 238U radionuclide concentration in the long beans using Induced Coupled Mass Plasma-Spectrometry (ICP-MS). 238U radionuclide is a naturally occurring radioactive material that can be found in soil and can be transferred to the long bean (Vigna unguiculata subsp. Sesquapedalis) directly or indirectly via water or air. Kidney and liver are the major sites of deposition of 238U radionuclide. The obtained dose exposed in the liver and kidney is used to assess the safety level for public intake of 238U radionuclide from the consumption of long beans. The concentration of 238U radionuclide measured in long bean samples was 0.0226 ± 0.0009 mg/kg. Total activity of 238U radionuclide was 0.0044 ± 0.0002 Bq/day with the daily intake of 0.3545 ± 0.0143 µg/day and the annual committed effective dose due to ingestion of 238U radionuclide in long beans was 0.2230 ± 0.0087 µSv/year. The committed equivalent dose of 238U radionuclide from the assessment in the liver and kidney are 0.4198 ± 0.0165 nSv and 10.9335 ± 0.4288 nSv. The risk of cancer of 238U radionuclide was determined to be (86.0466 ± 3.3748) × 10-9. Thus, the results concluded that 238U radionuclide in local long beans was in the permitted level and safe to consume without posing any significant radiological threat to population.

Fruits and vegetables intake and characteristics associated among adolescents from Southern Brazil

PubMed Central

2012-01-01

Background Increased body weight has been associated with an unhealthy diet, low consumption of fruits and vegetables. Our objective was to investigate whether adolescents had low intake of fruits and vegetables, and whether gender, age and education could affect the feeding patterns. Methods A population-based sample of adolescents, aged 12–19 years, were randomly selected in southern Brazil and included in this cross-sectional study. The total daily consumption of fruits, vegetables, rice and beans were investigated in standardized household interviews, using a food frequency questionnaire and questions, being categorized as five or more servings per day as the five-a-day diet. ANOVA, ANCOVA, and modified Poisson regression were used in the analysis. Results Adolescents (n = 568) were included, 49.5% boys, 14.3% had overweight and 8.8% obesity. Approximately 23% of participants consumed five daily servings of fruits and vegetables. It was observed that 36.7% of boys and 31.0% of girls consumed less than one serving of fruit per day, and 58.4% and 44.6%, respectively, consumed less than one serving of vegetables. The consumption of vegetables, fruits, and rice and beans were not independently associated with gender. Overweight was associated with higher intake of five-a-day, independently of confounding factors. Conclusions Adolescents from southern Brazil have lower frequency of consumption of five servings a day of fruits and vegetables combined. PMID:23158078

Legume consumption is inversely associated with type 2 diabetes incidence in adults: A prospective assessment from the PREDIMED study.

PubMed

Becerra-Tomás, Nerea; Díaz-López, Andrés; Rosique-Esteban, Núria; Ros, Emilio; Buil-Cosiales, Pilar; Corella, Dolores; Estruch, Ramon; Fitó, Montserrat; Serra-Majem, Lluís; Arós, Fernando; Lamuela-Raventós, Rosa Maria; Fiol, Miquel; Santos-Lozano, José Manuel; Díez-Espino, Javier; Portoles, Olga; Salas-Salvadó, Jordi

2018-06-01

Legumes, a low-energy, nutrient-dense and low glycemic index food, have shown beneficial effects on glycemic control and adiposity. As such, legumes are widely recommended in diabetic diets, even though there is little evidence that their consumption protects against type 2 diabetes. Therefore the aim of the present study was to examine the associations between consumption of total legumes and specific subtypes, and type 2 diabetes risk. We also investigated the effect of theoretically substituting legumes for other protein- or carbohydrate-rich foods. Prospective assessment of 3349 participants in the PREvención con DIeta MEDiterránea (PREDIMED) study without type 2 diabetes at baseline. Dietary information was assessed at baseline and yearly during follow-up. We used Cox regression models to estimate hazard ratios (HRs) and 95% confidence intervals (95% CIs) for type-2 diabetes incidence according to quartiles of cumulative average consumption of total legumes, lentils, chickpeas, dry beans and fresh peas. During a median follow-up of 4.3 years, 266 new cases of type 2 diabetes occurred. Individuals in the highest quartile of total legume and lentil consumption had a lower risk of diabetes than those in the lowest quartile (HR: 0.65; 95% CI: 0.43, 0.96; P-trend = 0.04; and HR: 0.67; 95% CI: 0.46-0.98; P-trend = 0.05, respectively). A borderline significant association was also observed for chickpeas consumption (HR 0.68; 95% CI: 0.46, 1.00; P-trend = 0.06). Substitutions of half a serving/day of legumes for similar servings of eggs, bread, rice or baked potato was associated with lower risk of diabetes incidence. A frequent consumption of legumes, particularly lentils, in the context of a Mediterranean diet, may provide benefits on type 2 diabetes prevention in older adults at high cardiovascular risk. The trial is registered at http://www.controlled-trials.com (ISRCTN35739639). Registration date: 5th October 2005. Copyright © 2017 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.

Comparative genome analysis of the candidate functional starter culture strains Lactobacillus fermentum 222 and Lactobacillus plantarum 80 for controlled cocoa bean fermentation processes.

PubMed

Illeghems, Koen; De Vuyst, Luc; Weckx, Stefan

2015-10-12

Lactobacillus fermentum 222 and Lactobacillus plantarum 80, isolates from a spontaneous Ghanaian cocoa bean fermentation process, proved to be interesting functional starter culture strains for cocoa bean fermentations. Lactobacillus fermentum 222 is a thermotolerant strain, able to dominate the fermentation process, thereby converting citrate and producing mannitol. Lactobacillus plantarum 80 is an acid-tolerant and facultative heterofermentative strain that is competitive during cocoa bean fermentation processes. In this study, whole-genome sequencing and comparative genome analysis was used to investigate the mechanisms of these strains to dominate the cocoa bean fermentation process. Through functional annotation and analysis of the high-coverage contigs obtained through 454 pyrosequencing, plantaricin production was predicted for L. plantarum 80. For L. fermentum 222, genes encoding a complete arginine deiminase pathway were attributed. Further, in-depth functional analysis revealed the capacities of these strains associated with carbohydrate and amino acid metabolism, such as the ability to use alternative external electron acceptors, the presence of an extended pyruvate metabolism, and the occurrence of several amino acid conversion pathways. A comparative genome sequence analysis using publicly available genome sequences of strains of the species L. plantarum and L. fermentum revealed unique features of both strains studied. Indeed, L. fermentum 222 possessed genes encoding additional citrate transporters and enzymes involved in amino acid conversions, whereas L. plantarum 80 is the only member of this species that harboured a gene cluster involved in uptake and consumption of fructose and/or sorbose. In-depth genome sequence analysis of the candidate functional starter culture strains L. fermentum 222 and L. plantarum 80 revealed their metabolic capacities, niche adaptations and functionalities that enable them to dominate the cocoa bean fermentation process. Further, these results offered insights into the cocoa bean fermentation ecosystem as a whole and will facilitate the selection of appropriate starter culture strains for controlled cocoa bean fermentation processes.

Microbial ecology and starter culture technology in coffee processing.

PubMed

Vinícius de Melo Pereira, Gilberto; Soccol, Vanete Thomaz; Brar, Satinder Kaur; Neto, Ensei; Soccol, Carlos Ricardo

2017-09-02

Coffee has been for decades the most commercialized food product and most widely consumed beverage in the world, with over 600 billion cups served per year. Before coffee cherries can be traded and processed into a final industrial product, they have to undergo postharvest processing on farms, which have a direct impact on the cost and quality of a coffee. Three different methods can be used for transforming the coffee cherries into beans, known as wet, dry, and semi-dry methods. In all these processing methods, a spontaneous fermentation is carried out in order to eliminate any mucilage still stuck to the beans and helps improve beverage flavor by microbial metabolites. The microorganisms responsible for the fermentation (e.g., yeasts and lactic acid bacteria) can play a number of roles, such as degradation of mucilage (pectinolytic activity), inhibition of mycotoxin-producing fungi growth, and production of flavor-active components. The use of starter cultures (mainly yeast strains) has emerged in recent years as a promising alternative to control the fermentation process and to promote quality development of coffee product. However, scarce information is still available about the effects of controlled starter cultures in coffee fermentation performance and bean quality, making it impossible to use this technology in actual field conditions. A broader knowledge about the ecology, biochemistry, and molecular biology could facilitate the understanding and application of starter cultures for coffee fermentation process. This review provides a comprehensive coverage of these issues, while pointing out new directions for exploiting starter cultures in coffee processing.

Ureide metabolism during seedling development in French bean (Phaseolus vulgaris).

PubMed

Quiles, Francisco Antonio; Raso, María José; Pineda, Manuel; Piedras, Pedro

2009-01-01

French bean (Phaseolus vulgaris) is a legume that transports most of the atmospheric nitrogen fixed in its nodules to the aerial parts of the plant as ureides. Changes in ureide content and in enzymatic activities involved in their metabolism were identified in the cotyledons and embryonic axes during germination and early seedling development. Accumulation of ureides (ca. 1300 nmol per pair of cotyledons) was observed in the cotyledons of dry seeds. Throughout germination, the total amount of ureides slightly decreased to about 1200 nmol, but increased both in cotyledons and in embryonic axes after radicle emergence. In the axes, the ureides were almost equally distributed in roots, hypocotyls and epicotyls. The pattern of ureide distribution was not affected by the presence of nitrate or sucrose in the media up to 6 days after imbibition. Ureides are synthesized from purines because allopurinol (a xanthine dehydrogenase inhibitor) blocks the increase of ureides. Allantoin and allantoate-degrading activities were detected in French bean dried seeds, whereas no ureidoglycolate-degrading activity was detected. During germination, the levels of the three activities remain unchanged in cotyledons. After radicle emergence, the levels of activities in cotyledons changed. Allantoin-degrading activity increased, allantoate-degrading activity decreased and ureidoglycolate-degrading activity remained undetectable in cotyledons. In developing embryonic axes, the three activities were detected throughout germination and early seedling development. The embryonic axes are able to synthesize ureides, because those compounds accumulated in axes without cotyledons.

Non-protein amino acids in Australian acacia seed: implications for food security and recommended processing methods to reduce djenkolic acid.

PubMed

Boughton, Berin A; Reddy, Priyanka; Boland, Martin P; Roessner, Ute; Yates, Peter

2015-07-15

Seed of Australian acacia species, Acacia colei, Acacia elecantha, Acacia torulosa, Acacia turmida and Acacia saligna, were analysed for the presence of toxic non-protein amino acids and the levels of essential amino acids. Amines were derivatised with 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate before analysis using liquid chromatography electrospray ionisation triple quadrupole mass spectrometry (LC-ESI-QQQ-MS). Multiple reaction monitoring (MRM) with optimised transitions and collision energies for each analyte were employed. The known nephrotoxic compound djenkolic acid was found to be present at elevated levels in all species tested. The lowest levels were in A. colei (0.49% w/w) and the highest in A. saligna (1.85% w/w). Observed levels of djenkolic acid are comparable to measured and reported levels found in the djenkol bean. Subsequent testing of seed processing methods showed djenkolic acid levels can be significantly reduced by over 90% by dry roasting at 180 °C rendering the seed safe for human consumption. Copyright © 2015 Elsevier Ltd. All rights reserved.

Dietary Fiber Analysis of Four Pulses Using AOAC 2011.25: Implications for Human Health.

PubMed

Chen, Yiran; McGee, Rebecca; Vandemark, George; Brick, Mark; Thompson, Henry J

2016-12-21

Chickpeas, common beans, dry peas, and lentils are pulse crops that have been a cornerstone of the human diet since the inception of agriculture. However, the displacement of pulses from the diet by low fiber protein alternatives has resulted in a pervasive deficiency referred to as the dietary fiber gap. Using an analytical method American Association of Analytical Chemists (AOAC) 2011.25 that conforms to the Codex Alimentarius Commission consensus definition for dietary fiber, the fiber content of these pulse crops was evaluated in seed types used for commercial production. These pulse crops have 2 to 3 times more fiber per 100 g edible portion than other dietary staples. Moreover, there is marked variation in fiber content among cultivars of the same crop. We conclude that pulse crop consumption should be emphasized in efforts to close the dietary fiber gap. The substantial differences in fiber content among currently available cultivars within a crop can be used to further improve gains in fiber intake without the need to change dietary habits. This provides a rationale for cultivar-based food labeling.

Dietary Fiber Analysis of Four Pulses Using AOAC 2011.25: Implications for Human Health

PubMed Central

Chen, Yiran; McGee, Rebecca; Vandemark, George; Brick, Mark; Thompson, Henry J.

2016-01-01

Chickpeas, common beans, dry peas, and lentils are pulse crops that have been a cornerstone of the human diet since the inception of agriculture. However, the displacement of pulses from the diet by low fiber protein alternatives has resulted in a pervasive deficiency referred to as the dietary fiber gap. Using an analytical method American Association of Analytical Chemists (AOAC) 2011.25 that conforms to the Codex Alimentarius Commission consensus definition for dietary fiber, the fiber content of these pulse crops was evaluated in seed types used for commercial production. These pulse crops have 2 to 3 times more fiber per 100 g edible portion than other dietary staples. Moreover, there is marked variation in fiber content among cultivars of the same crop. We conclude that pulse crop consumption should be emphasized in efforts to close the dietary fiber gap. The substantial differences in fiber content among currently available cultivars within a crop can be used to further improve gains in fiber intake without the need to change dietary habits. This provides a rationale for cultivar-based food labeling. PMID:28009809

Fermented non-digestible fraction from combined nixtamalized corn (Zea mays L.)/cooked common bean (Phaseolus vulgaris L.) chips modulate anti-inflammatory markers on RAW 264.7 macrophages.

PubMed

Luzardo-Ocampo, I; Campos-Vega, R; Cuellar-Nuñez, M L; Vázquez-Landaverde, P A; Mojica, L; Acosta-Gallegos, J A; Loarca-Piña, G

2018-09-01

Chronic non-communicable diseases (NCDs) are low-level inflammation processes affected by several factors including diet. It has been reported that mixed whole grain and legume consumption, e.g. corn and common bean, might be a beneficial combination due to its content of bioactive compounds. A considerable amount would be retained in the non-digestible fraction (NDF), reaching the colon, where microbiota produce short-chain fatty acids (SCFAs) and phenolic compounds (PC) with known anti-inflammatory effect. The aim of this study was to estimate the anti-inflammatory potential of fermented-NDF of corn-bean chips (FNDFC) in RAW 264.7 macrophages. After 24 h, FNDFC produced SCFAs (0.156-0.222 mmol/l), inhibited nitric oxide production > 80% and H 2 O 2  > 30%, up-regulated anti-inflammatory cytokines (I-TAC, TIMP-1) > 2-fold, and produced angiostatic and protective factors against vascular/tissue damage, and amelioration of tumor necrosis factor signalling and inflammatory bowel disease. These results confirm the anti-inflammatory potential derived from healthy corn-bean chips. Copyright © 2018. Published by Elsevier Ltd.

Identification of loci governing eight agronomic traits using a GBS-GWAS approach and validation by QTL mapping in soya bean.

PubMed

Sonah, Humira; O'Donoughue, Louise; Cober, Elroy; Rajcan, Istvan; Belzile, François

2015-02-01

Soya bean is a major source of edible oil and protein for human consumption as well as animal feed. Understanding the genetic basis of different traits in soya bean will provide important insights for improving breeding strategies for this crop. A genome-wide association study (GWAS) was conducted to accelerate molecular breeding for the improvement of agronomic traits in soya bean. A genotyping-by-sequencing (GBS) approach was used to provide dense genome-wide marker coverage (>47,000 SNPs) for a panel of 304 short-season soya bean lines. A subset of 139 lines, representative of the diversity among these, was characterized phenotypically for eight traits under six environments (3 sites × 2 years). Marker coverage proved sufficient to ensure highly significant associations between the genes known to control simple traits (flower, hilum and pubescence colour) and flanking SNPs. Between one and eight genomic loci associated with more complex traits (maturity, plant height, seed weight, seed oil and protein) were also identified. Importantly, most of these GWAS loci were located within genomic regions identified by previously reported quantitative trait locus (QTL) for these traits. In some cases, the reported QTLs were also successfully validated by additional QTL mapping in a biparental population. This study demonstrates that integrating GBS and GWAS can be used as a powerful complementary approach to classical biparental mapping for dissecting complex traits in soya bean. © 2014 Society for Experimental Biology, Association of Applied Biologists and John Wiley & Sons Ltd.

NAICS Impact on Small Business Set-Asides

DTIC Science & Technology

2014-12-01

APPENDIX C. AIRFIELD DEMOLITION SOLICITATION ...............................83 APPENDIX D. HAZARDOUS AND TOXIC WASTE REMOVAL SOLICITATION...Suitability for Transfer GPE government-wide point of entry GSA General Services Administration HTW hazardous and toxic waste HUBZone...Oilseed (except Soybean) Farming $0.75 111130 Dry Pea and Bean Farming $0.75 Subsector 112 – Animal Production 112111 Beef Cattle

Degradation of rotenone in yam bean seeds ( Pachyrhizus sp.) through food processing.

PubMed

Catteau, Lucy; Lautié, Emmanuelle; Koné, Oumou; Coppée, Marie; Hell, Kerstin; Pomalegni, Charles Bertrand; Quetin-Leclercq, Joëlle

2013-11-20

The purpose of this research is to screen different processes that could potentially decrease or even eliminate rotenone, a toxic isoflavonoid, from Pachyrhizus seeds. Yam bean seeds have very interesting nutritional characteristics, especially their high protein and lipid contents, and could potentially increase food security in under-nourished populations. However, they contain rotenone, a natural molecule previously used as an insecticide inhibiting the respiratory mitochondrial chain. It was also proven to be toxic to mammals as chronic exposure leads to the development of Parkinson-like symptoms in rats. As the thermosensitivity of rotenone had been reported, this study tested different processes (drying, roasting, boiling, frying, alcohol extraction), tegument removal, and traditional Beninese culinary recipes. Rotenone was then quantified in end-products by a validated method, associating microwave extraction, solid phase extraction (SPE), and HPLC-UV. With these processes a rotenone removal of up to 80% was obtained. The most effective methods were the drying and roasting of the seeds and the maceration of their flour in local alcohol. Rotenone degradation and elimination were confirmed by cytotoxic assays, effectively inducing a decrease in sample toxicity.

Controlled release of Lactobacillus rhamnosus biofilm probiotics from alginate-locust bean gum microcapsules.

PubMed

Cheow, Wean Sin; Kiew, Tie Yi; Hadinoto, Kunn

2014-03-15

Chitosan-coated alginate microcapsules containing high-density biofilm Lactobacillus rhamnosus have been previously shown to exhibit higher freeze drying- and thermal-tolerance than their planktonic counterparts. However, their cell release profile remains poor due to the capsules' susceptibility to the gastric environment. Herein the effects of adding locust bean (LB) and xanthan (XT) gums to alginate (AGN) capsules on the stress tolerance and cell release profiles in simulated gastrointestinal fluids are investigated. Compared to the AGN-only capsules, the AGN-LB capsules exhibit improved stress tolerance (i.e. ≈ 6x for freeze drying, 100x for thermotolerance, 10x for acid), whereas the AGN-XT capsules only improve the acid tolerance. Importantly, the AGN-LB capsules possess the optimal cell release profile with a majority of cells released in the simulated intestinal juice than in the gastric juice. The AGN-LB capsules' superiority is attributed to their stronger interaction with the chitosan coating and high swelling capacity, thus delaying their bulk dissolution. Copyright © 2014 Elsevier Ltd. All rights reserved.

Evaluation of Australian Ration Packs. Revision of Combat Ration One Man,

DTIC Science & Technology

1986-04-01

Item Percentage of Soldiers Taking that item Noodles 6 Baked Beans 4 Soup 4 Herbs/ Spices/ Sauces 4 Sweet/ Lollies 4 Meat or Meat and Vegetables 4...34, 61% of respondents replied "no". The only change to which a majority (74%) agreed was "make use of noodles ." 6 FREEZE DRIED RICE Responses Percent No...Greater variety of fruit 58 Use instant puddings 51 Replace some cans with dried fruit 42 13 11. General (Os. 25 to 30) There is enough total food in

Reaction of common bean lines and aggressiveness of Sclerotinia sclerotiorum isolates.

PubMed

Silva, P H; Santos, J B; Lima, I A; Lara, L A C; Alves, F C

2014-11-07

The aims of this study were to evaluate the reaction of common bean lines to white mold, the aggressiveness of different Sclerotinia sclerotiorum isolates from various common bean production areas in Brazil, and comparison of the diallel and GGE (genotype main effect plus genotype-by-environment interaction) biplot analysis procedures via study of the line-by-isolate interaction. Eleven common bean (Phaseolus vulgaris) lines derived from 3 backcross populations were used. Field experiments were performed in the experimental area of the Departamento de Biologia of the Universidade Federal de Lavras, Lavras, MG, Brazil, in the 2011 and 2012 dry crop season and 2011 winter crop season through a randomized block design with 3 replications. This study was also set up in a greenhouse. Inoculations were performed 28 days after sowing by means of the straw test method. The reaction of the bean lines to white mold was assessed according to a diagrammatic scale from 1 (plant without symptoms) to 9 (dead plant). Estimations of general reaction capacity (lines) and general aggressiveness capacity (isolates) indicated different horizontal levels of resistance in the lines and levels of aggressiveness in the isolates. Therefore, it was possible to select more resistant lines and foresee those crosses that are the most promising for increasing the level of resistance. It was also possible to identify the most aggressive isolates that were more efficient in distinguishing the lines. Both diallel and GGE biplot analyses were useful in identifying the genotypic values of lines and isolates.

Spontaneous organic cocoa bean box fermentations in Brazil are characterized by a restricted species diversity of lactic acid bacteria and acetic acid bacteria.

PubMed

Papalexandratou, Zoi; Vrancken, Gino; De Bruyne, Katrien; Vandamme, Peter; De Vuyst, Luc

2011-10-01

Spontaneous organic cocoa bean box fermentations were carried out on two different farms in Brazil. Physical parameters, microbial growth, bacterial species diversity [mainly lactic acid bacteria (LAB) and acetic acid bacteria (AAB)], and metabolite kinetics were monitored, and chocolates were produced from the fermented dry cocoa beans. The main end-products of the catabolism of the pulp substrates (glucose, fructose, and citric acid) by yeasts, LAB, and AAB were ethanol, lactic acid, mannitol, and/or acetic acid. Lactobacillus fermentum and Acetobacter pasteurianus were the predominating bacterial species of the fermentations as revealed through (GTG)(5)-PCR fingerprinting of isolates and PCR-DGGE of 16S rRNA gene PCR amplicons of DNA directly extracted from fermentation samples. Fructobacillus pseudoficulneus, Lactobacillus plantarum, and Acetobacter senegalensis were among the prevailing species during the initial phase of the fermentations. Also, three novel LAB species were found. This study emphasized the possible participation of Enterobacteriaceae in the cocoa bean fermentation process. Tatumella ptyseos and Tatumella citrea were the prevailing enterobacterial species in the beginning of the fermentations as revealed by 16S rRNA gene-PCR-DGGE. Finally, it turned out that control over a restricted bacterial species diversity during fermentation through an ideal post-harvest handling of the cocoa beans will allow the production of high-quality cocoa and chocolates produced thereof, independent of the fermentation method or farm. Copyright © 2011 Elsevier Ltd. All rights reserved.

Biochar and lignite affect H+-ATPase and H+-PPase activities in root tonoplast and nutrient contents of mung bean under salt stress.

PubMed

Torabian, Shahram; Farhangi-Abriz, Salar; Rathjen, Judith

2018-05-31

This research was conducted to evaluate effects of biochar (50 and 100 g kg -1 soil) and lignite (50 and 100 g kg -1 soil) treatments on H + -ATPase and H + -PPase activity of root tonoplast, nutrient content, and performance of mung bean under salt stress. High saline conditions increased H + -ATPase and H + -PPase activities in root tonoplast, sodium (Na) content, reactive oxygen species (H 2 O 2 and O 2 - ) generation, relative electrolyte leakage (REL) and 2,2-Diphenyl-1-picrylhydrazyl (DPPH) activity in root and leaf, but decreased relative water content (RWC), chlorophyll content index, leaf area, potassium (K), calcium (Ca), magnesium (Mg), zinc (Zn) and iron (Fe) content of plant tissues, root and shoot dry weight of mung bean. Lignite and biochar treatments decreased the H + -ATPase and H + -PPase activities of root tonoplast under salt stress. Moreover, these treatments increased the cation exchange capacity of soil and nutrient values in plant tissues. Biochar and lignite diminished the generation of reactive oxygen species and DPPH activity in root and leaf cells, and these superior effects improved chlorophyll content index, leaf area and growth of mung bean under both conditions. In general, the results of this study demonstrated that biochar and lignite decreased the entry of Na ion into the cells, enriched plant cells with nutrients, and consequently improved mung bean performance under salt toxicity. Copyright © 2018 Elsevier Masson SAS. All rights reserved.

The use of a tannin crude extract from Cistus ladanifer L. to protect soya-bean protein from degradation in the rumen.

PubMed

Dentinho, M T P; Moreira, O C; Pereira, M S; Bessa, R J B

2007-06-01

Cistus ladanifer L. (CL) is a perennial shrub abundant in dry woods and dry land of Mediterranean zone, with high level of tannins. Tannins bind to protein, preventing its degradation in the digestive compartments. This tannin/protein complex may be advantageous when partially protecting good-quality feed protein from excessive rumen protein degradation. The objective of this trial was to use a CL phenol crude extract to prevent excessive rumen degradation of soya-bean meal protein. The phenolic compounds were extracted using an acetone/water solution (70:30, v/v). Soya-bean meal was then treated with this crude CL extract, containing 640 g of total phenols (TP) per kg of dry matter (DM), in order to obtain mixtures with 0, 12.5, 25, 50, 100 and 150 g of TP per kg DM. Three rumen-cannulated rams were used to assess in sacco rumen degradability of DM and nitrogen (N). The three-step in vitro procedure was used to determine intestinal digestibility. Increasing extract concentrations quadratically decreased the N-soluble fraction a (R2 = 0.96, P = 0.0001) and increased the non-soluble degradable fraction b (R2 = 0.92, P = 0.005). The rate of degradation c linearly decreased with CL extract doses (R2 = 0.44, P = 0.0065). For the effective rumen degradability of N, a linear reduction (R2 = 0.94, P < 0.0001) was observed. The in vitro intestinal digestibility of protein (ivID) quadratically decreased (R2 = 0.99, P < 0.0001) with TP inclusion and the rumen undegradable protein (RUP) showed a quadratic increase (R2 = 0.94, P = 0.0417). Total intestinal protein availability, computed from the RUP and ivID, linearly decreased with TP inclusion level (R2 = 0.45, P = 0.0033).

Simulated Near-term Climate Change Impacts on Major Crops across Latin America and the Caribbean

NASA Astrophysics Data System (ADS)

Gourdji, S.; Mesa-Diez, J.; Obando-Bonilla, D.; Navarro-Racines, C.; Moreno, P.; Fisher, M.; Prager, S.; Ramirez-Villegas, J.

2016-12-01

Robust estimates of climate change impacts on agricultural production can help to direct investments in adaptation in the coming decades. In this study commissioned by the Inter-American Development Bank, near-term climate change impacts (2020-2049) are simulated relative to a historical baseline period (1971-2000) for five major crops (maize, rice, wheat, soybean and dry bean) across Latin America and the Caribbean (LAC) using the DSSAT crop model. No adaptation or technological change is assumed, thereby providing an analysis of existing climatic stresses on yields in the region and a worst-case scenario in the coming decades. DSSAT is run across irrigated and rain-fed growing areas in the region at a 0.5° spatial resolution for each crop. Crop model inputs for soils, planting dates, crop varieties and fertilizer applications are taken from previously-published datasets, and also optimized for this study. Results show that maize and dry bean are the crops most affected by climate change, followed by wheat, with only minimal changes for rice and soybean. Generally, rain-fed production sees more severe yield declines than irrigated production, although large increases in irrigation water are needed to maintain yields, reducing the yield-irrigation productivity in most areas and potentially exacerbating existing supply limitations in watersheds. This is especially true for rice and soybean, the two crops showing the most neutral yield changes. Rain-fed yields for maize and bean are projected to decline most severely in the sub-tropical Caribbean, Central America and northern South America, where climate models show a consistent drying trend. Crop failures are also projected to increase in these areas, necessitating switches to other crops or investment in adaptation measures. Generally, investment in agricultural adaptation to climate change (such as improved seed and irrigation infrastructure) will be needed throughout the LAC region in the 21st century.

High levels of whole raw soya beans in dairy cow diets: digestibility and animal performance.

PubMed

Barletta, R V; Gandra, J R; Freitas Junior, J E; Verdurico, L C; Mingoti, R D; Bettero, V P; Benevento, B C; Vilela, F G; Rennó, F P

2016-12-01

The aim of this study was to evaluate the effects of high levels of whole raw soya beans in the diets of lactating cows. Twelve Holstein dairy cows were used, randomized in three 4 ×  4 balanced and contemporary Latin squares and fed the following diets: (i) control (C), without including whole raw soya beans; (ii) 80 g/kg in DM of whole raw soya beans (G80); (iii) 160 g/kg in DM of whole raw soya beans (G160); and (iv) 240 g/kg in DM of whole raw soya beans (G240). There was significant reduction (p < 0.05) in dry matter intake (kg/day) in cows supplemented with G240 compared with C (23.8 vs. 25.3 respectively). G240 diets presented lower crude protein digestibility (g/kg) (p < 0.05) in comparison with C diet (683 vs. 757 respectively). There was significant effect of experimental rations in nitrogen balance (p < 0.05), G240 diet presenting significant reduction in comparison with the other diets, and faecal excretion of nitrogen was higher for G240 diet. The concentration of ruminal ammoniacal nitrogen was significantly higher (p < 0.05) for cows receiving control diet, compared to other diets. G240 diet resulted in significantly lower milk and protein yield (p < 0.05) in comparison with C diet. Significant C18:2 cis fatty acids were observed in milk concentrations (p < 0.05) for G240 diet. The use of high level of whole raw soya beans in dairy cow diets improves the unsaturated fatty acid profile in milk, and the diets (G80 and G160) led to minor alterations in the digestive processes and animal metabolism. Journal of Animal Physiology and Animal Nutrition © 2015 Blackwell Verlag GmbH.

Establishing the Bases for Introducing the Unexplored Portuguese Common Bean Germplasm into the Breeding World.

PubMed

Leitão, Susana T; Dinis, Marco; Veloso, Maria M; Šatović, Zlatko; Vaz Patto, Maria C

2017-01-01

Common bean ( Phaseolus vulgaris L.) is among the most important grain legumes for human consumption worldwide. Portugal has a potentially promising common bean germplasm, resulting from more than five centuries of natural adaptation and farmers' selection. Nevertheless, limited characterization of this resource hampers its exploitation by breeding programs. To support a more efficient conservation of the national bean germplasm and promote its use in crop improvement, we performed, for the first time, a simultaneous molecular marker (21 microsatellites and a DNA marker for phaseolin-type diversity analysis) and seed and plant morphological characterization (14 traits) of 175 accessions from Portuguese mainland and islands traditional bean-growing regions. A total of 188 different alleles were identified and an average pairwise Cavalli-Sforza and Edwards' chord genetic distance of 0.193 was estimated among accessions. To relate the Portuguese germplasm with the global common bean diversity, 17 wild relatives and representative accessions from the Andean and Mesoamerican gene pools were evaluated at the molecular level. No correlation was detected between the variability found and the geographic origin of accessions. Structure analysis divided the collection into three main clusters. Most of the Portuguese accessions grouped with the race representatives and wild relatives from the Andean region. One third of the national germplasm had admixed genetic origin and might represent putative hybrids among gene pools from the two original centers of domestication in the Andes and Mesoamerica. The molecular marker-based classification was largely congruent with the three most frequent phaseolin haplotype patterns observed in the accessions analyzed. Seed and plant morphological characterization of 150 Portuguese common bean accessions revealed a clear separation among genetic structure and phaseolin haplotype groups of accessions, with seed size and shape and the number of locules per pod the most discriminant traits. Additionally, we used molecular and morphological data to develop a series of smaller core collections that, by maximizing the genetic and morphological diversity of the original collection, represents the Portuguese common bean germplasm with minimum repetitiveness. A core collection with 37 accessions contained 100% of the genetic variation found in the entire collection. This core collection is appropriate for a more detailed characterization and should be explored, as a priority, in national and international common bean breeding efforts. Furthermore, the identified intermediate accessions (with admixed genetic origin) may have novel genetic combinations useful in future bean breeding.

Evaluating the suitability of maggot meal as a partial substitute of soya bean on the productive traits, digestibility indices and organoleptic properties of broiler meat.

PubMed

Khan, S; Khan, R U; Sultan, A; Khan, M; Hayat, S U; Shahid, M S

2016-08-01

This study was conducted to replace soya bean meal with maggot meal at difference percentages. A total of 120 one-day-old broiler chicks were divided into four groups. Four diets were formulated with maggot meal to replace soya bean meal at the rate of 0%, 10%, 20% and 30% designated as A, B, C and D respectively. Feed and water were offered ad libitum during the study which lasted for 28 days. Feed intake decreased significantly in treated groups while body weight, Feed conversion ratio and dressing percentage increased significantly in group D. Apparent metabolizable energy increased significantly in the group fed 30% maggot meal; however, no significant difference was found in dry matter, crude protein, crude fibre, ether extract, ash and nitrogen free extract between the control and treated groups. The result of sensory evaluation revealed that tenderness and juiciness increased significantly in group C and B respectively. The colour and flavour were most accepted in group B and C. The results indicate that replacement of soya bean meal at the rate of 30% in broiler feed produced most favourable results. Journal of Animal Physiology and Animal Nutrition © 2016 Blackwell Verlag GmbH.