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  1. Research careers for microbiologists in the USDA Agricultural Research Service

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The United States Department of Agriculture (USDA) and the Agricultural Research Service (ARS) employees microbiologists in a wide variety of diverse positions. This includes work involving animal health, infectious diseases and food safety. Various agencies within the USDA are responsible for monit...

  2. 7 CFR 1945.18 - United States Department of Agriculture (USDA) Food and Agriculture Council (FAC).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 13 2011-01-01 2009-01-01 true United States Department of Agriculture (USDA) Food and Agriculture Council (FAC). 1945.18 Section 1945.18 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  3. 7 CFR 1945.18 - United States Department of Agriculture (USDA) Food and Agriculture Council (FAC).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 13 2012-01-01 2012-01-01 false United States Department of Agriculture (USDA) Food and Agriculture Council (FAC). 1945.18 Section 1945.18 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  4. 7 CFR 1945.18 - United States Department of Agriculture (USDA) Food and Agriculture Council (FAC).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true United States Department of Agriculture (USDA) Food and Agriculture Council (FAC). 1945.18 Section 1945.18 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES...

  5. USDA Agricultural Research at Penn State

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The building directly across from the Creamery, the one you've probably never been in or even thought about much? That federal building has been there since 1936, when this part of campus was all agricultural fields and not much else. Back then it held the U.S. Regional Pasture Research Laboratory, ...

  6. USDA-Agricultural Research Service Irrigation Research

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The ARS irrigation research program at the Delta Center is part of the USDA-ARS Cropping Systems and Water Quality Research Unit located at Columbia, Missouri. It began in 2000 with cooperative research between ARS scientists at Columbia and Delta Center faculty. By 2003 the program had expanded eno...

  7. Agriculture

    EPA Pesticide Factsheets

    The EPA Agriculture Resource Directory offers comprehensive, easy-to-understand information about environmental stewardship on farms and ranches; commonsense, flexible approaches that are both environmentally protective and agriculturally sound.

  8. POLLUTION PREVENTION OPPORTUNITY ASSESSMENT - USDA BELTSVILLE AGRICULTURAL RESEARCH CENTER

    EPA Science Inventory

    A pollution prevention opportunity assessment (PPOA) was performed during the spring of 1991 which identified areas for waste reduction at the U.S. Department of Agriculture's Beltsville Agricultural Research Center (BARC), Beltsville, Maryland. he areas selected for this joint E...

  9. A.C. Hildreth: Initiating USDA agricultural research in Cheyenne

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Eight months after the October, 1929 Stock Market crash, 36-year-old Aubrey Claire Hildreth resigned his position at the University of Maine Agricultural Station and left the blueberries and cranberries of Orono, Maine, to travel with his family to Cheyenne to assume the duties of Station Superinten...

  10. Program review of the USDA Center for Medical, Agricultural and Veterinary Entomology

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA-ARS Center for Medical, Agricultural and Veterinary Entomology (CMAVE) has a history that starts in 1932 in Orlando to develop methods to control mosquitoes, including malaria vectors under conditions simulating those of the south Pacific jungles, and other insects affecting man and animals...

  11. Applications of UAV imagery for agricultural and environmental research at the USDA Southeast Watershed Research Lab

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The ARS is the USDA's in-house scientific research agency, whose mission is to conduct research to "develop and transfer solutions to agricultural problems of high national priority..." This includes enhancing the natural resource base and the environment, a dimension of particular relevance to the ...

  12. Certified organic farming research and demonstration project by Oklahoma State University and USDA's Agricultural Research Service at Lane, Oklahoma

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In 2003, Oklahoma State University and USDA, Agricultural Research Service, South Central Agricultural Research Laboratory received organic certification for 8 acres at the Lane Agricultural Center, Lane, OK. The certified organic land was used to develop a cooperative project with a diversity of a...

  13. Integrating NASA Satellite Data Into USDA World Agricultural Outlook Board Decision Making Environment To Improve Agricultural Estimates

    NASA Technical Reports Server (NTRS)

    Teng, William; Shannon, Harlan; deJeu, Richard; Kempler, Steve

    2012-01-01

    The USDA World Agricultural Outlook Board (WAOB) is responsible for monitoring weather and climate impacts on domestic and foreign crop development. One of WAOB's primary goals is to determine the net cumulative effect of weather and climate anomalies on final crop yields. To this end, a broad array of information is consulted. The resulting agricultural weather assessments are published in the Weekly Weather and Crop Bulletin, to keep farmers, policy makers, and commercial agricultural interests informed of weather and climate impacts on agriculture. The goal of the current project is to improve WAOB estimates by integrating NASA satellite precipitation and soil moisture observations into WAOB's decision making environment. Precipitation (Level 3 gridded) is from the TRMM Multi-satellite Precipitation Analysis (TMPA). Soil moisture (Level 2 swath and Level 3 gridded) is generated by the Land Parameter Retrieval Model (LPRM) and operationally produced by the NASA Goddard Earth Sciences Data and Information Services Center (GBS DISC). A root zone soil moisture (RZSM) product is also generated, via assimilation of the Level 3 LPRM data by a land surface model (part of a related project). Data services to be available for these products include GeoTIFF, GDS (GrADS Data Server), WMS (Web Map Service), WCS (Web Coverage Service), and NASA Giovanni. Project benchmarking is based on retrospective analyses of WAOB analog year comparisons. The latter are between a given year and historical years with similar weather patterns and estimated crop yields. An analog index (AI) was developed to introduce a more rigorous, statistical approach for identifying analog years. Results thus far show that crop yield estimates derived from TMPA precipitation data are closer to measured yields than are estimates derived from surface-based precipitation measurements. Work is continuing to include LPRM surface soil moisture data and model-assimilated RZSM.

  14. Improving World Agricultural Supply and Demand Estimates by Integrating NASA Remote Sensing Soil Moisture Data into USDA World Agricultural Outlook Board Decision Making Environment

    NASA Astrophysics Data System (ADS)

    Teng, W. L.; de Jeu, R. A.; Doraiswamy, P. C.; Kempler, S. J.; Shannon, H. D.

    2009-12-01

    A primary goal of the U.S. Department of Agriculture (USDA) is to expand markets for U.S. agricultural products and support global economic development. The USDA World Agricultural Outlook Board (WAOB) supports this goal by developing monthly World Agricultural Supply and Demand Estimates (WASDE) for the U.S. and major foreign producing countries. Because weather has a significant impact on crop progress, conditions, and production, WAOB prepares frequent agricultural weather assessments, in a GIS-based, Global Agricultural Decision Support Environment (GLADSE). The main objective of this project, thus, is to improve WAOB's estimates by integrating NASA remote sensing soil moisture observations and research results into GLADSE. Soil moisture is a primary data gap at WAOB. Soil moisture data, generated by the Land Parameter Retrieval Model (LPRM, developed by NASA GSFC and Vrije Universiteit Amsterdam) and customized to WAOB's requirements, will be directly integrated into GLADSE, as well as indirectly by first being integrated into USDA Agricultural Research Service (ARS)'s Environmental Policy Integrated Climate (EPIC) crop model. The LPRM-enhanced EPIC will be validated using three major agricultural regions important to WAOB and then integrated into GLADSE. Project benchmarking will be based on retrospective analyses of WAOB's analog year comparisons. The latter are between a given year and historical years with similar weather patterns. WAOB is the focal point for economic intelligence within the USDA. Thus, improving WAOB's agricultural estimates by integrating NASA satellite observations and model outputs will visibly demonstrate the value of NASA resources and maximize the societal benefits of NASA investments.

  15. 41 CFR 102-75.1080 - What must the Secretary of Agriculture do before determining that USDA-controlled excess real...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false What must the Secretary of Agriculture do before determining that USDA-controlled excess real property and related personal... the Department of Agriculture (usda) § 102-75.1080 What must the Secretary of Agriculture do...

  16. 41 CFR 102-75.1080 - What must the Secretary of Agriculture do before determining that USDA-controlled excess real...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false What must the Secretary of Agriculture do before determining that USDA-controlled excess real property and related personal... the Department of Agriculture (usda) § 102-75.1080 What must the Secretary of Agriculture do...

  17. 41 CFR 102-75.1080 - What must the Secretary of Agriculture do before determining that USDA-controlled excess real...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What must the Secretary of Agriculture do before determining that USDA-controlled excess real property and related personal... the Department of Agriculture (usda) § 102-75.1080 What must the Secretary of Agriculture do...

  18. 41 CFR 102-75.1080 - What must the Secretary of Agriculture do before determining that USDA-controlled excess real...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false What must the Secretary of Agriculture do before determining that USDA-controlled excess real property and related personal... the Department of Agriculture (usda) § 102-75.1080 What must the Secretary of Agriculture do...

  19. 41 CFR 102-75.1080 - What must the Secretary of Agriculture do before determining that USDA-controlled excess real...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false What must the Secretary of Agriculture do before determining that USDA-controlled excess real property and related personal... the Department of Agriculture (usda) § 102-75.1080 What must the Secretary of Agriculture do...

  20. The South Florida Avocado Breeding Program at USDA-Agricultural Research Service Subtropical Horticulture Research Station (USDA-ARS SHRS)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    USDA-ARS SHRS is part of the USDA National Germplasm Repository system and houses collections of tropical and subtropical fruit trees such as mango, lychee, and avocado. In addition to maintaining the germplasm collections, our mission is to also identify genetic diversity in the collections, to ev...

  1. Long-Term Network Experiments and Interdisciplinary Campaigns Conducted by the USDA-Agricultural Research Service

    NASA Astrophysics Data System (ADS)

    Goodrich, D. C.; Kustas, W. P.; Cosh, M. H.; Moran, S. M.; Marks, D. G.; Jackson, T. J.; Bosch, D. D.; Rango, A.; Seyfried, M. S.; Scott, R. L.; Prueger, J. H.; Starks, P. J.; Walbridge, M. R.

    2014-12-01

    The USDA-Agricultural Research Service has led, or been integrally involved in, a myriad of interdisciplinary field campaigns in a wide range of locations both nationally and internationally. Many of the shorter campaigns were anchored over the existing national network of ARS Experimental Watersheds and Rangelands. These long-term outdoor laboratories provided a critical knowledge base for designing the campaigns as well as historical data, hydrologic and meteorological infrastructure coupled with shop, laboratory, and visiting scientist facilities. This strong outdoor laboratory base enabled cost-efficient campaigns informed by historical context, local knowledge, and detailed existing watershed characterization. These long-term experimental facilities have also enabled much longer term lower intensity experiments, observing and building an understanding of both seasonal and inter-annual biosphere-hydrosphere-atmosphere interactions across a wide range of conditions. A sampling of these experiments include MONSOON'90, SGP97, SGP99, Washita'92, Washita'94, SMEX02-05 and JORNEX series of experiments, SALSA, CLASIC and longer-term efforts over the ARS Little Washita, Walnut Gulch, Little River, Reynolds Creek, and OPE3 Experimental Watersheds. This presentation will review some of the highlights and key findings of these campaigns and long-term efforts including the inclusion of many of the experimental watersheds and ranges in the Long-Term Agro-ecosystems Research (LTAR) network. The LTAR network also contains several locations that are also part of other observational networks including the CZO, LTER, and NEON networks. Lessons learned will also be provided for scientists initiating their participation in large-scale, multi-site interdisciplinary science.

  2. USDA-ARS Highlights and emerging research on agricultural water use

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agriculture production accounts for 16% of the $9 trillion gross domestic product, 8% of exports and 17% of employment. Although less than 2% of Americans work on farms, 100% of citizens are users of farm products. Since WWII, the growth of agricultural inputs has remained flat, while productivity h...

  3. An Economic Analysis of USDA Erosion Control Programs: A New Perspective. Agricultural Economic Report No. 560.

    ERIC Educational Resources Information Center

    Strohbehn, Roger, Ed.

    A study analyzed the total (public and private) economic costs and benefits of three U.S. Department of Agriculture erosion control programs. These were the Conservation Technical Assistance Program, Great Plains Conservation Program, and Agricultural Conservation Program. Significant efforts at funding for current programs were directed to…

  4. Retrospective Analog Year Analyses Using NASA Satellite Data to Improve USDA's World Agricultural Supply and Demand Estimates

    NASA Technical Reports Server (NTRS)

    Teng, William; Shannon, Harlan

    2011-01-01

    The USDA World Agricultural Outlook Board (WAOB) is responsible for monitoring weather and climate impacts on domestic and foreign crop development. One of WAOB's primary goals is to determine the net cumulative effect of weather and climate anomalies on final crop yields. To this end, a broad array of information is consulted, including maps, charts, and time series of recent weather, climate, and crop observations; numerical output from weather and crop models; and reports from the press, USDA attach s, and foreign governments. The resulting agricultural weather assessments are published in the Weekly Weather and Crop Bulletin, to keep farmers, policy makers, and commercial agricultural interests informed of weather and climate impacts on agriculture. Because both the amount and timing of precipitation significantly affect crop yields, WAOB often uses precipitation time series to identify growing seasons with similar weather patterns and help estimate crop yields for the current growing season, based on observed yields in analog years. Historically, these analog years are visually identified; however, the qualitative nature of this method sometimes precludes the definitive identification of the best analog year. Thus, one goal of this study is to derive a more rigorous, statistical approach for identifying analog years, based on a modified coefficient of determination, termed the analog index (AI). A second goal is to compare the performance of AI for time series derived from surface-based observations vs. satellite-based measurements (NASA TRMM and other data).

  5. Collaboration between the US Forest Service and the USDA Agricultural Research Service on the complementary conservation of crop wild relatives in the United States

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Two USDA agencies, the Forest Service (USFS) and the Agricultural Research Service (USDA-ARS) are cooperating on the complementary conservation of crop wild relatives (CWR) native to the United States. The USFS manages 193 million acres of National Forest System lands in 43 states and provides suppo...

  6. Retrospective Analog Year Analyses Using NASA Satellite Precipitation and Soil Moisture Data to Improve USDA's World Agricultural Supply and Demand Estimates

    NASA Technical Reports Server (NTRS)

    Teng, William; Shannon, Harlan; Mladenova, Iliana; Fang, Fan

    2010-01-01

    A primary goal of the U.S. Department of Agriculture (USDA) is to expand markets for U.S. agricultural products and support global economic development. The USDA World Agricultural Outlook Board (WAOB) supports this goal by coordinating monthly World Agricultural Supply and Demand Estimates (WASDE) for the U.S. and major foreign producing countries. Because weather has a significant impact on crop progress, conditions, and production, WAOB prepares frequent agricultural weather assessments, in a GIS-based, Global Agricultural Decision Support Environment (GLADSE). The main goal of this project, thus, is to improve WAOB's estimates by integrating NASA remote sensing soil moisture observations and research results into GLADSE (See diagram below). Soil moisture is currently a primary data gap at WAOB.

  7. Recovery of Listeria monocytogenes from vacuum-sealed packages of frankfurters: comparison of the U.S. Department of Agriculture (USDA) food safety and inspection service product composite enrichment method, the USDA Agricultural Research Service (ARS) product composite rinse method, and the USDA-ARS package rinse method.

    PubMed

    Luchansky, John B; Porto, Anna C S; Wallace, F Morgan; Call, Jeffrey E

    2002-03-01

    This study compared three methods for the recovery of Listeria monocytogenes from commercially prepared and vacuum-packaged frankfurters that were inoculated with a five-strain mixture of this pathogen at averages of 22 and 20,133 CFU per package over three trials. The presence and levels of the pathogen were determined by (i) the U.S. Department of Agriculture (USDA) Food Safety and Inspection Service (FSIS) product composite enrichment method, involving the selective enrichment of a 25-g composite of product and the subsequent plating of this product onto selective agar plates; (ii) the USDA Agricultural Research Service (ARS) product composite rinse method, involving the rinsing of a 25-g composite of product with 0.1% peptone water and the subsequent plating of a portion of the rinse fluid directly onto selective agar plates; and (iii) the USDA-ARS package rinse method, involving the use of 25 ml of 0.1% peptone water to rinse the entire contents of a package and the subsequent plating of a portion of the rinse fluid directly onto selective agar plates. For packages inoculated with 20,133 CFU. L. monocytogenes was recovered at a frequency (percentage of packages positive) of 100% by each of the three methods. The pathogen was recovered at efficiencies (percentages of recovery of L. monocytogenes) of 43 and 94% with the USDA-ARS product rinse method and the USDA-ARS package rinse method, respectively. For packages inoculated with 22 CFU, L. monocytogenes was recovered at frequencies of 17, 10, and 100% by the USDA-FSIS product composite enrichment method, the USDA-ARS product composite rinse method, and the USDA-ARS package rinse method, respectively. The pathogen was recovered at efficiencies of 20 and 95% with the USDA-ARS product composite rinse method and the USDA-ARS package rinse method, respectively. In a related study, the USDA-ARS package rinse method was the only method that detected the pathogen in 60 packages from each of five brands of frankfurters

  8. A living demonstration of certified organic farming by Oklahoma State University and USDA, Agricultural Research Service

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Organic crop production is the fastest growing portion of U.S. agriculture, increasing a minimum of 20% annually during the last 15 years. The establishment of federal guidelines for organic certification in 2002 provided a structure for producers and processors to market certified organic foods. ...

  9. The Tropical Fruit Research Program of the USDA-ARS Tropical Agriculture Research Station

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Tropical and subtropical fruit crops are of major importance in commercial and subsistence agriculture. The globalization of the economy and the increased demand for healthy and more diverse food products have opened a large market for many of these fruit crops. Despite this fact, increased produc...

  10. Comparison of the USGS 2001 NLCD to the 2002 USDA Census of Agriculture for the Upper Midwest United States

    USGS Publications Warehouse

    Maxwell, S.K.; Wood, E.C.; Janus, A.

    2008-01-01

    The U.S. Geological Survey (USGS) 2001 National Land Cover Database (NLCD) was compared to the U.S. Department of Agriculture (USDA) 2002 Census of Agriculture. We compared areal estimates for cropland at the state and county level for 14 States in the Upper Midwest region of the United States. Absolute differences between the NLCD and Census cropland areal estimates at the state level ranged from 1.3% (Minnesota) to 37.0% (Wisconsin). The majority of counties (74.5%) had differences of less than 100 km2. 7.2% of the counties had differences of more than 200 km2. Regions where the largest areal differences occurred were in southern Illinois, North Dakota, South Dakota, and Wisconsin, and generally occurred in areas with the lowest proportions of cropland (i.e., dominated by forest or grassland). Before using the 2001 NLCD for agricultural applications, such as mapping of specific crop types, users should be aware of the potential for misclassification errors, especially where the proportion of cropland to other land cover types is fairly low.

  11. Introduction to the USDA-Agricultural Research Service Poisonous Plant Research Laboratory Special Rangelands Issue

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA-ARS Poisonous Plant Research Labortory (PPRL) in Logan, UT will sponsor an edition of the magazine Rangelands. This paper provides a brief history and overview of the PPRL, mission statement, research objectives by CRIS, and the disciplines involved in the research....

  12. A Hard Look at USDA's Rural Development Programs. The Report of the Rural Revitalization Task Force to the Secretary of Agriculture.

    ERIC Educational Resources Information Center

    Department of Agriculture Graduate School, Washington, DC.

    This report addresses current economic conditions in rural America and offers recommendations about the role the United States Department of Agriculture (USDA) can play in providing rural development. The Task Force identifies issues for rural policy in the 1990's focusing on economic development. Current rural programs are described and…

  13. From the USDA: Educating the Next Generation--Funding Opportunities in Food, Agricultural, Natural Resources, and Social Sciences Education

    ERIC Educational Resources Information Center

    Parker, Joyce E.; Wagner, David J.

    2016-01-01

    The National Institute of Food and Agriculture within the U.S. Department of Agriculture provides leadership, capacity, and funds to support the continuing development of a safe and competitive agricultural system. Many of the agency's educational programs are led by the Division of Community and Education (DOCE). These programs span agricultural…

  14. From the USDA: Educating the Next Generation: Funding Opportunities in Food, Agricultural, Natural Resources, and Social Sciences Education

    PubMed Central

    Parker, Joyce E.; Wagner, David J.

    2016-01-01

    The National Institute of Food and Agriculture within the U.S. Department of Agriculture provides leadership, capacity, and funds to support the continuing development of a safe and competitive agricultural system. Many of the agency’s educational programs are led by the Division of Community and Education (DOCE). These programs span agricultural education, enhancing agricultural literacy through both formal and nonformal education. Here, we have highlighted funding opportunities within DOCE that enhance agricultural education and literacy by supporting the improvement of students’ critical communication, leadership skills, and experiential learning opportunities. Some of these programs include opportunities for which students can apply, while others focus on faculty applications. Opportunities faculty can apply for may support student-recruitment and student-retention techniques, curriculum development, innovative teaching methods, and institutional capacity-building programs. Overall, these programs foster a diverse workforce in agricultural science that matches the increasing diversity of the country. PMID:27587851

  15. Developing Poultry Facility Type Information from USDA Agricultural Census Data for Use in Epidemiological and Economic Models

    SciTech Connect

    Melius, C

    2007-12-05

    The epidemiological and economic modeling of poultry diseases requires knowing the size, location, and operational type of each poultry type operation within the US. At the present time, the only national database of poultry operations that is available to the general public is the USDA's 2002 Agricultural Census data, published by the National Agricultural Statistics Service, herein referred to as the 'NASS data'. The NASS data provides census data at the county level on poultry operations for various operation types (i.e., layers, broilers, turkeys, ducks, geese). However, the number of farms and sizes of farms for the various types are not independent since some facilities have more than one type of operation. Furthermore, some data on the number of birds represents the number sold, which does not represent the number of birds present at any given time. In addition, any data tabulated by NASS that could identify numbers of birds or other data reported by an individual respondent is suppressed by NASS and coded with a 'D'. To be useful for epidemiological and economic modeling, the NASS data must be converted into a unique set of facility types (farms having similar operational characteristics). The unique set must not double count facilities or birds. At the same time, it must account for all the birds, including those for which the data has been suppressed. Therefore, several data processing steps are required to work back from the published NASS data to obtain a consistent database for individual poultry operations. This technical report documents data processing steps that were used to convert the NASS data into a national poultry facility database with twenty-six facility types (7 egg-laying, 6 broiler, 1 backyard, 3 turkey, and 9 others, representing ducks, geese, ostriches, emus, pigeons, pheasants, quail, game fowl breeders and 'other'). The process involves two major steps. The first step defines the rules used to estimate the data that is suppressed

  16. Developing Livestock Facility Type Information from USDA Agricultural Census Data for Use in Epidemiological and Economic Models

    SciTech Connect

    Melius, C; Robertson, A; Hullinger, P

    2006-10-24

    The epidemiological and economic modeling of livestock diseases requires knowing the size, location, and operational type of each livestock facility within the US. At the present time, the only national database of livestock facilities that is available to the general public is the USDA's 2002 Agricultural Census data, published by the National Agricultural Statistics Service, herein referred to as the 'NASS data.' The NASS data provides facility data at the county level for various livestock types (i.e., beef cows, milk cows, cattle on feed, other cattle, total hogs and pigs, sheep and lambs, milk goats, and angora goats). However, the number and sizes of facilities for the various livestock types are not independent since some facilities have more than one type of livestock, and some livestock are of more than one type (e.g., 'other cattle' that are being fed for slaughter are also 'cattle on feed'). In addition, any data tabulated by NASS that could identify numbers of animals or other data reported by an individual respondent is suppressed by NASS and coded with a 'D.'. To be useful for epidemiological and economic modeling, the NASS data must be converted into a unique set of facility types (farms having similar operational characteristics). The unique set must not double count facilities or animals. At the same time, it must account for all the animals, including those for which the data has been suppressed. Therefore, several data processing steps are required to work back from the published NASS data to obtain a consistent database for individual livestock operations. This technical report documents data processing steps that were used to convert the NASS data into a national livestock facility database with twenty-eight facility types. The process involves two major steps. The first step defines the rules used to estimate the data that is suppressed within the NASS database. The second step converts the NASS livestock types into the operational facility

  17. 75 FR 51917 - Perishable Agricultural Commodities Act: Increase in License Fees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-24

    ... / Tuesday, August 24, 2010 / Rules and Regulations#0;#0; ] DEPARTMENT OF AGRICULTURE Agricultural Marketing... AGENCY: Agricultural Marketing Service, USDA. ACTION: Final rule. SUMMARY: The Department of Agriculture.... USDA's Agricultural Marketing Service (AMS) administers and enforces the PACA. The PACA...

  18. Geospatial Modeling and Disease Insect Vector Management at the USDA-ARS Center for Medical, Agricultural, and Veterinary Entomology

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Geospatial modeling at the Center for Medical, Agricultural and Veterinary Entomology (CMAVE) is used assist in the surveillance of insect vectors and in the management of insect transmitted diseases. The most recent Geospatial Modeling/Technology Transfer success involves the prediction of Rift Val...

  19. Agriculture: Newsroom

    EPA Pesticide Factsheets

    Agriculture Newsroom. News releases, reports, and other documents from around EPA that are of interest or direct importance to the environmental management or compliance efforts of the agricultural community.

  20. Grassland agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agriculture in grassland environments is facing multiple stresses from: shifting demographics, declining and fragmented agricultural landscapes, declining environmental quality, variable and changing climate, volatile and increasing energy costs, marginal economic returns, and globalization. Degrad...

  1. 77 FR 31302 - Advisory Committee on Agriculture Statistics

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-25

    ... National Agricultural Statistics Service Advisory Committee on Agriculture Statistics AGENCY: National Agricultural Statistics Service, USDA. ACTION: Notice of Renewal of the Charter for the Advisory Committee on Agriculture Statistics. SUMMARY: The U.S. Department of Agriculture (USDA) is seeking renewal of the...

  2. Agricultural Wastes.

    ERIC Educational Resources Information Center

    Jewell, W. J.; Switzenbaum, M. S.

    1978-01-01

    Presents a literature review of agricultural wastes, covering publications of 1976-77. Some of the areas covered are: (1) water characteristics and impacts; (2) waste treatment; (3) reuse of agricultural wastes; and (4) nonpoint pollution sources. A list of 150 references is also presented. (HM)

  3. VOCATIONAL AGRICULTURE.

    ERIC Educational Resources Information Center

    California State Dept. of Education, Sacramento. Research Coordinating Unit.

    TO ASSIST THOSE WHO MAKE DECISIONS RELATING TO EDUCATIONAL PROGRAMS IN AGRICULTURE, RECENT RESEARCH IN VOCATIONAL AGRICULTURE IS SUMMARIZED. A 1963 STUDY TREATS THE RELATIONSHIP BETWEEN WORK EXPERIENCE AND STUDENT CHARACTERISTICS, PLANS, AND ASPIRATIONS. STUDIES ON POST-SECONDARY EDUCATION CONCERN GUIDELINES FOR TECHNICIAN PROGRAMS, JUSTIFICATION…

  4. Agricultural Energy Practices. Agriculture Energy.

    ERIC Educational Resources Information Center

    Crank, Ron

    This instructional unit is one of 10 developed by students on various energy-related areas that deals specifically with agricultural energy practices. Its objective is for the student to be able to discuss energy use and conservation of resources in the production of agricultural products. Some topics covered are basic uses of direct energy in…

  5. Agriculture Education. Agricultural Metal Working.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

    This curriculum guide is designed for group instruction of secondary agricultural education students enrolled in one or two semester-long courses in agricultural metal working. The guide presents units of study in the following areas: (1) oxyacetylene welding, (2) arc welding, (3) sheet metal, (4) blueprint reading for welders and (5) job…

  6. Nutrition Education: USDA Provides Services through Multiple Programs, but Stronger Linkages among Efforts Are Needed. Report to the Committee on Agriculture, Nutrition, and Forestry, U.S. Senate. GAO-04-528

    ERIC Educational Resources Information Center

    Bellis, David D.

    2004-01-01

    To help improve nutrition, the U.S. Department of Agriculture (USDA) provides nutrition education through five of its programs: Expanded Food and Nutrition Education Program (EFNEP); Food Stamp Program (FSP); Special Supplemental Nutrition Program for Women, Infants, and Children (WIC); National School Lunch Program (NLP); and Child and Adult Care…

  7. Agricultural Geophysics

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The four geophysical methods predominantly used for agricultural purposes are resistivity, electromagnetic induction, ground penetrating radar (GPR), and time domain reflectometry (TDR). Resistivity and electromagnetic induction methods are typically employed to map lateral variations of apparent so...

  8. Agriculture Sectors

    EPA Pesticide Factsheets

    The Agriculture sectors comprise establishments primarily engaged in growing crops, raising animals, and harvesting fish and other animals. Find information on compliance, enforcement and guidance on EPA laws and regulations on the NAICS 111 & 112 sectors.

  9. Agricultural Microbiology.

    ERIC Educational Resources Information Center

    Brill, Winston J.

    1981-01-01

    Elucidates strategies for applying microbiological techniques to traditional agricultural practices. Discusses the manipulation of microorganisms that live with plants and also the problems involved in the introduction of new genes into crop plants by recombinant DNA methods. (CS)

  10. Shifting Patterns of Agricultural Diversity

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Although monocultural cropping systems can provide the greatest yield efficiency in the short term, more diverse agricultural landscapes may contribute multiple ecosystem benefits. The USDA's Cropland Data Layer provides a yearly map of the agricultural lands of the continental United States broken ...

  11. Agricultural Waste.

    PubMed

    Shu, Huajie; Zhang, Panpan; Chang, Chein-Chi; Wang, Renqing; Zhang, Shuping

    2015-10-01

    The management and disposal of agricultural waste are drawn more and more attention because of the increasing yields and negative effects on the environment. However, proper treatments such as converting abundant biomass wastes into biogas through anaerobic digestion technology, can not only avoid the negative impacts, but also convert waste into available resources. This review summarizes the studies of nearly two hundred scholars from the following four aspects: the characterization, reuse, treatment, and management of agricultural waste.

  12. Agriculture: About EPA's National Agriculture Center

    EPA Pesticide Factsheets

    EPA's National Agriculture Center (Ag Center), with the support of the United States Department of Agriculture, serves growers, livestock producers, other agribusinesses, and agricultural information/education providers.

  13. Agricultural land use change in the Northeast

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA Census of Agriculture (http://www.agcensus.usda.gov/) provides county-level estimates of farm numbers, land use area and livestock and crop production every five years. In 2007, only eight of the 299 counties that make up the twelve Northeastern states had no agricultural land use. About 20...

  14. AGRICULTURAL EXTENSION.

    ERIC Educational Resources Information Center

    FARQUHAR, R.N.

    AUSTRALIAN AGRICULTURAL EXTENSION HAS LONG EMPHASIZED TECHNICAL ADVISORY SERVICE AT THE EXPENSE OF THE SOCIOECONOMIC ASPECTS OF FARM PRODUCTION AND FARM LIFE. ONLY IN TASMANIA HAS FARM MANAGEMENT BEEN STRESSED. DEMANDS FOR THE WHOLE-FARM APPROACH HAVE PRODUCED A TREND TOWARD GENERALISM FOR DISTRICT OFFICERS IN MOST STATES. THE FEDERAL GOVERNMENT,…

  15. Agricultural Biodiversity.

    ERIC Educational Resources Information Center

    Postance, Jim

    1998-01-01

    The extinction of farm animals and crops is rarely brought up during discussions of endangered species and biodiversity; however, the loss of diversity in crops and livestock threatens the sustainability of agriculture. Presents three activities: (1) "The Colors of Diversity"; (2) "Biodiversity among Animals"; and (3) "Heirloom Plants." Discusses…

  16. 75 FR 34972 - Notice of Invitation for Nominations to the Advisory Committee on Agriculture Statistics

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... National Agricultural Statistics Service Notice of Invitation for Nominations to the Advisory Committee on Agriculture Statistics AGENCY: National Agricultural Statistics Service (NASS), USDA. ACTION: Solicitation of Nominations for Advisory Committee on Agriculture Statistics Membership. SUMMARY: In accordance with...

  17. 78 FR 56653 - Notice of the Advisory Committee on Agriculture Statistics Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-13

    ... National Agricultural Statistics Service Notice of the Advisory Committee on Agriculture Statistics Meeting AGENCY: National Agricultural Statistics Service, USDA. ACTION: Notice of public meeting. SUMMARY: In accordance with the Federal Advisory Committee Act, the National Agricultural Statistics Service...

  18. 77 FR 6535 - Notice of the Advisory Committee on Agriculture Statistics; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ... National Agricultural Statistics Service Notice of the Advisory Committee on Agriculture Statistics; Meeting AGENCY: National Agricultural Statistics Service, USDA. ACTION: Notice of meeting. SUMMARY: In accordance with the Federal Advisory Committee Act, the National Agricultural Statistics Service...

  19. 75 FR 61692 - Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-06

    ... United States Department of Agriculture (USDA) announces a meeting of the National Agricultural Research..., Extension, Education, and Economics Advisory Board Office, Room 3901 South Building, United States...; ] DEPARTMENT OF AGRICULTURE Office of the Secretary Notice of the National Agricultural Research,...

  20. 78 FR 32227 - Perishable Agricultural Commodities Act; Request for Extension and Revision of a Currently...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

    ... Agricultural Marketing Service Perishable Agricultural Commodities Act; Request for Extension and Revision of a Currently Approved Information Collection AGENCY: Agricultural Marketing Service, USDA. ACTION: Notice and... 35), this document announces the Agricultural Marketing Service's (AMS) intention to request...

  1. 76 FR 38110 - Notice of Intent To Resume the Agricultural Labor Survey and Farm Labor Reports.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-29

    ... National Agricultural Statistics Service Notice of Intent To Resume the Agricultural Labor Survey and Farm Labor Reports. AGENCY: National Agricultural Statistics Service, USDA. ACTION: Notice of resumption of... National Agricultural Statistics Service (NASS) to resume a currently approved information collection,...

  2. 78 FR 45167 - Notification of Submission to the Secretary of Agriculture; Pesticides, Agricultural Worker...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ... AGENCY 40 CFR Part 170 RIN 2070-AJ22 Notification of Submission to the Secretary of Agriculture...). ACTION: Notification of submission to the Secretary of Agriculture. SUMMARY: This document notifies the... Administrator has forwarded to the Secretary of the United States Department of Agriculture (USDA) a...

  3. Vocational Agriculture Handbook for Agriculture Cooperative Training.

    ERIC Educational Resources Information Center

    Texas A and M Univ., College Station. Vocational Instructional Services.

    This handbook was designed to assist school administrators, vocational administrators, vocational agricultural teachers, and area consultants of vocational agriculture in developing, implementing, and improving an agricultural cooperative training program (especially in Texas). The handbook, which presents information in a narrative format,…

  4. Agricultural Conservation Planning Toolbox User's Manual

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural Conservation Planning Framework (ACPF) comprises an approach for applying concepts of precision conservation to watershed planning in agricultural landscapes. To enable application of this approach, USDA/ARS has developed a set of Geographic Information System (GIS) based software tools...

  5. Vocational Agriculture Computer Handbook.

    ERIC Educational Resources Information Center

    Kentucky State Dept. of Education, Frankfort.

    This document is a catalog of reviews of computer software suitable for use in vocational agriculture programs. The reviews were made by vocational agriculture teachers in Kentucky. The reviews cover software on the following topics: farm management, crop production, livestock production, horticulture, agricultural mechanics, general agriculture,…

  6. Handbook of Agricultural Geophysics

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Geophysical methods continue to show great promise for use in agriculture. The term “agricultural geophysics” denotes a subdiscipline of geophysics that is focused only on agricultural applications. The Handbook of Agricultural Geophysics was compiled to include a comprehensive overview of the geoph...

  7. Theme: Agricultural Literacy.

    ERIC Educational Resources Information Center

    Deeds, Jacquelyn P.; And Others

    1991-01-01

    Six theme articles attempt to define and advocate agricultural literacy, review the status of K-8 agricultural literacy programs in states, discuss an Oklahoma study of agricultural literacy, clarify the meaning of sustainable agriculture, and describe the Future Farmers of America's Food for America program for elementary students. (SK)

  8. 78 FR 14071 - Notice of Appointment of Members to the National Agricultural Research, Extension, Education, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-04

    ... United States Department of Agriculture announces the appointments made by the Secretary of Agriculture... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE..., Education, and Economics Advisory Board AGENCY: Research, Education, and Economics, USDA....

  9. 78 FR 7387 - Advisory Committee on Biotechnology and 21st Century Agriculture; Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-01

    ...; ] DEPARTMENT OF AGRICULTURE Advisory Committee on Biotechnology and 21st Century Agriculture; Renewal AGENCY: Agricultural Research Service, USDA. ACTION: Advisory Committee on Biotechnology and 21st Century Agriculture... Committee on Biotechnology and 21st Century Agriculture (AC21). The Secretary of Agriculture has...

  10. Agricultural Chartbook 1988. Agriculture Handbook No. 673.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    These charts present an overview of the current economic health of American agriculture. The charts move from the national and international arenas to farm economic health measures and crop and livestock trends. A small amount of descriptive narrative accompanies most of the charts. Charts depicting the economic picture of U.S. agriculture include…

  11. 1986 Agricultural Chartbook. Agriculture Handbook No. 663.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    This book contains 310 charts, tables, and graphs containing statistical information about agriculture-related commodities and services, primarily in the United States, in 1986. The book is organized in seven sections that cover the following topics: (1) the farm (farm income, farm population, farm workers, food and fiber system, agriculture and…

  12. 75 FR 6622 - The U.S. Department of Agriculture (USDA) Proposes to Revise Three of Its Privacy Act Systems of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    .... The systems affected by this Corporate Financial Management Systems suite are: USDA/OCFO--3, Billings... databases containing the individual's and business' name, address, Social Security number (SSN) (or employer..., charged with the responsibility of investigating or prosecuting a violation of law, or of enforcing...

  13. Agriculture: Climate Change

    EPA Pesticide Factsheets

    Climate change affects agricultural producers because agriculture and fisheries depend on specific climate conditions. Temperature changes can cause crop planting dates to shift. Droughts and floods due to climate change may hinder farming practices.

  14. Agriculture: Land Use

    EPA Pesticide Factsheets

    Land Use and agriculture. Information about land use restrictions and incentive programs.Agricultural operations sometimes involve activities regulated by laws designed to protect water supplies, threatened or endangered plants and animals, or wetlands.

  15. Strategies for Agriculture.

    ERIC Educational Resources Information Center

    Crosson, Pierre R.; Rosenberg, Norman J.

    1989-01-01

    Discusses the change of agricultural methods with human population growth. Describes the trends of world food production, changes in farmland, use of fertilizer, and 13 agricultural research institutions. Lists 5 references for further reading. (YP)

  16. Traditional Agriculture and Permaculture.

    ERIC Educational Resources Information Center

    Pierce, Dick

    1997-01-01

    Discusses benefits of combining traditional agricultural techniques with the concepts of "permaculture," a framework for revitalizing traditions, culture, and spirituality. Describes school, college, and community projects that have assisted American Indian communities in revitalizing sustainable agricultural practices that incorporate…

  17. Advanced agricultural biotechnologies and sustainable agriculture.

    PubMed

    Lyson, Thomas A

    2002-05-01

    Agricultural biotechnologies are anchored to a scientific paradigm rooted in experimental biology, whereas sustainable agriculture rests on a biological paradigm that is best described as ecological. Both biotechnology and sustainable agriculture are associated with particular social science paradigms: biotechnology has its foundation in neoclassical economics, but sustainability is framed by an emerging community-centered, problem-solving perspective. Fundamentally, biotechnology and neoclassical economics are reductionist in nature. Sustainability and community problem-solving, however, are nonreductionist. Given these differences, we might see the development of two rather distinct systems of food production in the near future.

  18. Information for Agricultural Development.

    ERIC Educational Resources Information Center

    Kaungamno, E. E.

    This paper describes the major international agricultural information services, sources, and systems; outlines the existing information situation in Tanzania as it relates to problems of agricultural development; and reviews the improvements in information provision resources required to support the process of agricultural development in Tanzania.…

  19. Chapter 3: Cropland Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In 2013, cropland agriculture resulted in total emissions of approximately 209 MMT CO2 eq. of greenhouse gases (GHG). Cropland agriculture is responsible for almost half (46%) of all emissions from the agricultural sector. Nitrous oxide (N2O), carbon dioxide (CO2), and methane (CH4) emissions from c...

  20. Agricultural Structures, Volume II.

    ERIC Educational Resources Information Center

    Linhardt, Richard E.; Burhoe, Steve

    This guide to a curriculum unit in agricultural structures is designed to expand the curriculum materials available in vocational agriculture in Missouri. It and Agricultural Structures I (see note) provide reference materials to systematize the curriculum. The six units cover working with concrete (19 lessons, 2 laboratory exercises), drawing and…

  1. Biotechnology and Agriculture.

    ERIC Educational Resources Information Center

    Kenney, Martin

    Even at this early date in the application of biotechnology to agriculture, it is clear that agriculture may provide the largest market for new or less expensive biotechnologically manufactured products. The chemical and pharmaceutical industries that hold important positions in agricultural inputs are consolidating their positions by purchasing…

  2. Agriculture Business and Management.

    ERIC Educational Resources Information Center

    Seperich, George; And Others

    This curriculum guide is intended for vocational agriculture teachers who deliver agricultural business and management programs at the secondary or postsecondary level. It is based on the Arizona validated occupational competencies and tasks for management and supervisory positions in agricultural business. The competency/skill and task list…

  3. African Americans and Agriculture.

    ERIC Educational Resources Information Center

    Morgan, Joan

    2000-01-01

    Reviews the opportunities available in the field of agriculture for African American students and notes efforts of the 136 colleges of agriculture to publicize their offerings and recruit students. Profiles six black leaders in agriculture, highlighting their achievements in research and aid to developing countries. A table provides data on annual…

  4. Agriculture, Environmental Education Guide.

    ERIC Educational Resources Information Center

    Project I-C-E, Green Bay, WI.

    This agriculture guide, for use at the secondary level, is one of a series of guides, K-12, which were developed by teachers to help introduce environmental education into the total curriculum. Environmental problems are present in every community where agriculture education is offered, and therefore many agriculture teachers have included some…

  5. Agricultural Baseline (BL0) scenario

    SciTech Connect

    Davis, Maggie R.; Hellwinckel, Chad M; Eaton, Laurence; Turhollow, Anthony; Brandt, Craig; Langholtz, Matthew H.

    2016-07-13

    Scientific reason for data generation: to serve as the reference case for the BT16 volume 1 agricultural scenarios. The agricultural baseline runs from 2015 through 2040; a starting year of 2014 is used. Date the data set was last modified: 02/12/2016 How each parameter was produced (methods), format, and relationship to other data in the data set: simulation was developed without offering a farmgate price to energy crops or residues (i.e., building on both the USDA 2015 baseline and the agricultural census data (USDA NASS 2014). Data generated are .txt output files by year, simulation identifier, county code (1-3109). Instruments used: POLYSYS (version POLYS2015_V10_alt_JAN22B) supplied by the University of Tennessee APAC The quality assurance and quality control that have been applied: • Check for negative planted area, harvested area, production, yield and cost values. • Check if harvested area exceeds planted area for annuals. • Check FIPS codes.

  6. Arthropod genomics research in the United States Department of Agriculture-Agricultural Research Service: Current impacts and future prospects

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Agricultural Research Service (ARS) is the intramural research agency of the United States Department of Agriculture (USDA) which employs scientists to conduct basic and applied research aimed to develop and transfer solutions to agricultural problems of high national priority and to ensure food...

  7. FGD gypsum's place in American agriculture

    SciTech Connect

    Haynes, C.

    2007-07-01

    Surface cracks and soil clumps form when saline-sodic, high-clay soil dries out. Treatment with FGD gypsum and irrigation water flowing into these cracks leaches salts until the aggregates swell and the cracks close up. The article describes research projects to develop agricultural uses of FGD gypsum from coal-fired power plants that have been conducted by university researchers and USDA-Agricultural Research Service scientists.

  8. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  9. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  10. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  11. 77 FR 7565 - Solicitation of Input From Stakeholders Regarding the Agriculture and Food Research Initiative

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-13

    ...; ] DEPARTMENT OF AGRICULTURE National Institute of Food and Agriculture Solicitation of Input From Stakeholders Regarding the Agriculture and Food Research Initiative AGENCY: National Institute of Food and Agriculture, USDA. ACTION: Notice; correction. SUMMARY: The Department of Agriculture published a document in...

  12. 78 FR 25691 - Meeting Notice of the National Agricultural Research, Extension, Education, and Economics...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-02

    ... United States Department of Agriculture (USDA) announces a meeting of the National Agricultural Research..., United States Department of Agriculture, STOP 0321, 1400 Independence Avenue SW., Washington, DC 20250...; ] DEPARTMENT OF AGRICULTURE Office of the Secretary Meeting Notice of the National Agricultural...

  13. 76 FR 13124 - Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-10

    ... United States Department of Agriculture (USDA) announces a meeting of the National Agricultural Research..., United States Department of Agriculture, STOP 0321, 1400 Independence Avenue, SW., Washington, DC 20250...; ] DEPARTMENT OF AGRICULTURE Office of the Secretary Notice of the National Agricultural Research,...

  14. Agricultural Occupations Program Planning Guide.

    ERIC Educational Resources Information Center

    Hemp, Paul E.; Mayer, Leon

    The major program objectives of agricultural occupations courses are (1) to develop agricultural competencies needed by individuals engaged in or preparing to engage in production agriculture, and in agricultural occupations other than production agriculture; (2) to develop an understanding of the career opportunities in agriculture; (3) to…

  15. Agricultural aviation research

    NASA Technical Reports Server (NTRS)

    Chevalier, H. L. (Compiler); Bouse, L. F. (Compiler)

    1977-01-01

    A compilation of papers, comments, and results is provided during a workshop session. The purpose of the workshop was to review and evaluate the current state of the art of agricultural aviation, to identify and rank potentially productive short and long range research and development areas, and to strengthen communications between research scientists and engineers involved in agricultural research. Approximately 71 individuals actively engaged in agricultural aviation research were invited to participate in the workshop. These were persons familiar with problems related to agricultural aviation and processing expertise which are of value for identifying and proposing beneficial research.

  16. Modules in Agricultural Education for Agricultural Mechanics.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Occupational and Career Curriculum Development.

    Each of the 38 curriculum modules in this packet for agricultural mechanics instruction contains a brief description of the module content, a list of the major divisions or units, the overall objectives, objectives by unit, content outline and suggested teaching methods, student application activities, and evaluation procedures. A listing of…

  17. Modules in Agricultural Education for Agricultural Resources.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Occupational and Career Curriculum Development.

    Each of the 31 curriculum modules in this packet for agricultural resources instruction contains a brief description of the module content, a list of the major division or units, the overall objective, objectives by units, content outline and suggested teaching methods, student application activities, and evaluation procedures. A list of resource…

  18. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means the United States Department of Agriculture, including any officer, employee, service, program, or branch of... 7 Agriculture 8 2011-01-01 2011-01-01 false USDA. 996.20 Section 996.20 Agriculture Regulations...

  19. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means the United States Department of Agriculture, including any officer, employee, service, program, or branch of... 7 Agriculture 8 2010-01-01 2010-01-01 false USDA. 996.20 Section 996.20 Agriculture Regulations...

  20. Global Transformations and Agriculture.

    ERIC Educational Resources Information Center

    Campbell, Rex R.

    1990-01-01

    Examines worldwide political, economic, and social transformations and their impact on agriculture, focusing on biotechnology. Discusses rise of international corporations and accompanying constraints on government power. Sees trend toward increasing agribusiness role in world food and agricultural sectors. Calls for broader views and research in…

  1. Agriculture Power and Machinery.

    ERIC Educational Resources Information Center

    Rogers, Tom

    This guide is intended to assist vocational agriculture teachers who are teaching secondary- or postsecondary-level courses in agricultural power and machinery. The materials presented are based on the Arizona validated occupational competencies and tasks for the following occupations: service manager, shop foreman, service technician, and tractor…

  2. Precision agricultural systems

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Precision agriculture is a new farming practice that has been developing since late 1980s. It has been variously referred to as precision farming, prescription farming, site-specific crop management, to name but a few. There are numerous definitions for precision agriculture, but the central concept...

  3. Theme: Marketing Agricultural Education.

    ERIC Educational Resources Information Center

    Staller, Bernie L.; And Others

    1988-01-01

    Consists of six articles on marketing agricultural education. Topics include (1) being consumer conscious, (2) cooperating with agribusiness, (3) preparing students for postsecondary education, (4) allowing concurrent enrollments, (5) saving the failing agricultural program, and (6) refocusing the curriculum toward agrimarketing. (CH)

  4. Agricultural Occupations Handbook.

    ERIC Educational Resources Information Center

    Lark, Floyd J.; Henderson, Billie

    This agricultural occupations handbook was developed from the Dictionary of Occupational Titles (DOT) and the U.S. Departments of Health, Education, and Welfare, and Labor publication, Vocational Education and Occupations. It includes the U.S. Office of Education coding for the instructional area of agriculture and the cluster coding for the…

  5. Vocational Agriculture I.

    ERIC Educational Resources Information Center

    Patton, Bob; Harp, Keith

    These course materials are designed to provide a foundation of basic knowledge in production agriculture as a prelude to further education in vocational agriculture. The guide contains 6 sections and 22 units of instruction. Each unit includes all or most of eight basic components: performance objectives, suggested activities for the teacher,…

  6. Agriculture in the Midwest

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agriculture in the Midwest United States (Illinois, Indiana, Iowa, Michigan, Minnesota, Ohio, and Wisconsin) represents one of the most intense areas of agriculture in the world. This area is not only critically important for the United States, but also for world exports of grain and meat for the Un...

  7. USSR Report Agriculture

    DTIC Science & Technology

    2007-11-02

    the last century one of the first Russian agronomists, M. G. Pavlov , in speaking about efficient agriculture, was asked the question, is agriculture...three are agronomists in enterprises--Nikolay Georgiyevich Kovalev, Fedor Akimovich Ivashchenko and Ivan Kirillovich Okhrimenko. All three work under the

  8. Revisiting Supervised Agricultural Experience.

    ERIC Educational Resources Information Center

    Camp, William G.; Clarke, Ariane; Fallon, Maureen

    2000-01-01

    A Delphi panel of 40 agricultural educators unanimously agreed that supervised agricultural experience should remain an integral component of the curriculum; a name change is not currently warranted. Categories recommended were agribusiness entrepreneurship, placement, production, research, directed school lab, communications, exploration, and…

  9. Agricultural Technology Opportunities.

    ERIC Educational Resources Information Center

    North Carolina State Board of Education, Raleigh. Agricultural Technology Education Section.

    Agricultural education programs available through North Carolina's newly created system of industrial education center, technical institutes, and community colleges are described. The information is for use by administrators, and teachers of adult agricultural courses and counselors of high school dropouts and graduates. It describes the need for…

  10. Invasive species in agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural production of food, feed, fiber or fuel is a local human activity with global ecological impacts, including the potential to foster invasions. Agriculture plays an unusual role in biological invasions, in that it is both a source of non-indigenous invasive species (NIS) and especially s...

  11. Theme: Urban Agriculture.

    ERIC Educational Resources Information Center

    Ellibee, Margaret; And Others

    1990-01-01

    On the theme of secondary agricultural education in urban areas, this issue includes articles on opportunities, future directions, and implications for the profession; creative supervised experiences for horticulture students; floral marketing, multicultural education; and cultural diversity in urban agricultural education. (JOW)

  12. 78 FR 44092 - Request for Nominations of Members for the National Agricultural Research, Extension, Education...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-23

    ... Economics Advisory Board AGENCY: Agricultural Research Service, USDA. ACTION: Solicitation for membership..., Extension, Education, and Economics Advisory Board. The notice was published in the Federal Register on...

  13. 77 FR 68679 - Hispanic-Serving Agricultural Colleges and Universities (HSACU)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-16

    ... Universities (HSACU) AGENCIES: National Institute of Food and Agriculture, USDA. ACTION: Final rule. SUMMARY...-SERVING AGRICULTURAL COLLEGES AND UNIVERSITIES CERTIFICATION PROCESS 0 1. The authority citation for Part... Bakersfield College California State Polytechnic University-Pomona California State...

  14. Experimental learning projects address contemporary issues related to energy, environment, and sustainable agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The “Bio-Fuel, sustainability, and geospatial information technologies to enhance experiential learning paradigm for precision agriculture project”, recently funded by USDA extends the environmental stewardship archetype of the preceding project titled “Environmentally conscious precision agricultur...

  15. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA...

  16. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA...

  17. Agriculture: Nurseries and Greenhouses

    EPA Pesticide Factsheets

    Nurseries and Greenhouses. Information about environmental requirements specifically relating to the production of many types of agricultural crops grown in nurseries and greenhouses, such as ornamental plants and specialty fruits and vegetables.

  18. Nonpoint Source: Agriculture

    EPA Pesticide Factsheets

    Agricultural runoff as a nonpoint source category of pollution. Resouces to learn more a bout conservation practices to reduce water quality impacts from storm water run off and ground water infiltration

  19. Agricultural Education and OSHA

    ERIC Educational Resources Information Center

    Brown, Ronald A.

    1974-01-01

    Agriculture teachers should be interested in and become familiar with the implications of the Williams-Steiger Occupational Safety and Health Act of 1970 for their own benefit, for their students, and for their students' future employers. (AG)

  20. USSR Report Agriculture.

    DTIC Science & Technology

    2007-11-02

    This is USSR Report for Agriculture. It contains the issues with different topics on Major Crop Progress and Weather Reporting, Livestock, Regional Development , Agro-Economics and Organization, Tilling and Cropping Technology.

  1. Collaboration in Agricultural Education.

    ERIC Educational Resources Information Center

    Peterson, Roland L.; And Others

    1995-01-01

    Theme articles discuss environment, food, agriculture, and renewal resources as they relate to science education, learning partnerships, collaboration in Kyrghyzstan, leadership development, opportunities for collaboration, networking, and the creation of a shared course between agribusiness and biology. (JOW)

  2. Serving Agriculture's "Big Business"

    ERIC Educational Resources Information Center

    Schake, L. M.

    1970-01-01

    A new dimension and challenge in Extension activities is emerging as some phases of agriculture evolve from small operations to multimillion dollar agribusiness ventures; the beef cattle commercial feedlot industry in the Southwest is a good example. (EB)

  3. Toward a Sustainable Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Future trends in population growth, energy use, climate change, and globalization will challenge agriculturists to develop innovative production systems that are highly productive and environmentally sound. Furthermore, future agricultural production systems must possess an inherent capacity to adap...

  4. Using UAVs to enhance the quality of precision agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Recent studies by USDA Agricultural Research Service (ARS) have indicated potential for significant improvement in the quality and application of Precision Agriculture products through the use of very high resolution imagery. An assessment of potential platforms to collect such imagery at an afford...

  5. 76 FR 70639 - Agricultural Career and Employment Grants Program; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Office of Advocacy and Outreach 7 CFR Part 2502 RIN 0503-AA49 Agricultural Career and Employment Grants Program; Correction AGENCY: Office of Advocacy and Outreach, Departmental Management, USDA....

  6. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Rules and Regulations General § 1207.508 USDA costs. Pursuant to § 1207.341 of the Plan the Board...

  7. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Rules and Regulations General § 1207.508 USDA costs. Pursuant to § 1207.341 of the Plan the Board...

  8. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Rules and Regulations General § 1207.508 USDA costs. Pursuant to § 1207.341 of the Plan the Board...

  9. Irrigated Agriculture, Saudi Arabia

    NASA Technical Reports Server (NTRS)

    1990-01-01

    In Saudi Arabia, center-pivot, swing-arm irrigated agriculture complexes such as the one imaged at Jabal Tuwayq (20.5N, 45.0 E) extract deep fossil water reserves to achieve food crop production self sufficiency in this desert environment. The significance of the Saudi expanded irrigated agriculture is that the depletion of this finite water resource is a short term solution to a long term need that will still exist when the water has been extracted.

  10. Agriculture increases individual fitness.

    PubMed

    Kovaka, Karen; Santana, Carlos; Patel, Raj; Akçay, Erol; Weisberg, Michael

    2016-01-01

    We question the need to explain the onset of agriculture by appealing to the second type of multilevel selection (MLS2). Unlike eusocial insect colonies, human societies do not exhibit key features of evolutionary individuals. If we avoid the mistake of equating Darwinian fitness with health and quality of life, the adoption of agriculture is almost certainly explicable in terms of individual-level selection and individual rationality.

  11. USSR Report Agriculture.

    DTIC Science & Technology

    1986-03-06

    simultaneous freeing of production resources for the achievement of other social goals of public development involves improving the structure of the food...in agriculture it becomes possible to free about 2 million hectares of arable land for the purpose of cultivating other crops, about 200,000 persons...insufficient application of mineral fertilizers. The structural changes in agriculture proposed by us, based on the freeing of 2 million hectares of

  12. Lunar agriculture in Mesoamerica

    NASA Astrophysics Data System (ADS)

    Iwaniszewski, S.

    Through the moon' s role in choosing the proper time for planting, harvesting and woodcutting is widely attested in ethnographic reports, the cultural logic and structure of actions by which this celestial body is perceived and used has not been satisfactorily explained. The aim of this paper is to offer such an explanatory framework within which the role of the moon in the agricultural cycle may be explained. My examples of the beliefs about lunar agriculture derive from the Mesoamerican cultural tradition.

  13. 77 FR 41165 - Notice of Meeting of the Agricultural Air Quality Task Force

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... Natural Resources Conservation Service Notice of Meeting of the Agricultural Air Quality Task Force AGENCY... Agriculture (USDA), Agricultural Air Quality Task Force (AAQTF) will meet to continue discussions on critical air quality issues relating to agriculture. Special emphasis will be placed on obtaining a...

  14. Biosurfactants in agriculture.

    PubMed

    Sachdev, Dhara P; Cameotra, Swaranjit S

    2013-02-01

    Agricultural productivity to meet growing demands of human population is a matter of great concern for all countries. Use of green compounds to achieve the sustainable agriculture is the present necessity. This review highlights the enormous use of harsh surfactants in agricultural soil and agrochemical industries. Biosurfactants which are reported to be produced by bacteria, yeasts, and fungi can serve as green surfactants. Biosurfactants are considered to be less toxic and eco-friendly and thus several types of biosurfactants have the potential to be commercially produced for extensive applications in pharmaceutical, cosmetics, and food industries. The biosurfactants synthesized by environmental isolates also has promising role in the agricultural industry. Many rhizosphere and plant associated microbes produce biosurfactant; these biomolecules play vital role in motility, signaling, and biofilm formation, indicating that biosurfactant governs plant-microbe interaction. In agriculture, biosurfactants can be used for plant pathogen elimination and for increasing the bioavailability of nutrient for beneficial plant associated microbes. Biosurfactants can widely be applied for improving the agricultural soil quality by soil remediation. These biomolecules can replace the harsh surfactant presently being used in million dollar pesticide industries. Thus, exploring biosurfactants from environmental isolates for investigating their potential role in plant growth promotion and other related agricultural applications warrants details research. Conventional methods are followed for screening the microbial population for production of biosurfactant. However, molecular methods are fewer in reaching biosurfactants from diverse microbial population and there is need to explore novel biosurfactant from uncultured microbes in soil biosphere by using advanced methodologies like functional metagenomics.

  15. [Effects of agricultural activities and transgenic crops on agricultural biodiversity].

    PubMed

    Zhang, Xi-Tao; Luo, Hong-Bing; Li, Jun-Sheng; Huang, Hai; Liu, Yong-Bo

    2014-09-01

    Agricultural biodiversity is a key part of the ecosystem biodiversity, but it receives little concern. The monoculture, environmental pollution and habitat fragmentation caused by agricultural activities have threatened agricultural biodiversity over the past 50 years. To optimize agricultural management measures for crop production and environmental protection, we reviewed the effects of agricultural activities, including cultivation patterns, plastic mulching, chemical additions and the cultivation of transgenic crops, on agricultural biodiversity. The results showed that chemical pesticides and fertilizers had the most serious influence and the effects of transgenic crops varied with other factors like the specific transgene inserted in crops. The environmental risk of transgenic crops should be assessed widely through case-by-case methods, particularly its potential impacts on agricultural biodiversity. It is important to consider the protection of agricultural biodiversity before taking certain agricultural practices, which could improve agricultural production and simultaneously reduce the environmental impacts.

  16. Remote Sensing of Wetland Hydrology: Implications for Water Quality Management in Agricultural Landscapes

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Due to the substantial effect of agriculture on the ability of wetlands to function, the U.S. Department of Agriculture (USDA) serves a key role in wetland conservation and restoration. In order for the USDA to allocate funds to best manage wetlands, a better understanding of wetland functioning is ...

  17. Monitoring the Effect of Wetland Conservation Practices in an Agricultural Watershed

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Due to the substantial effect of agriculture on the extent and ability of wetlands to function, the U.S. Department of Agriculture (USDA) serves a key role in wetland conservation and restoration. The USDA has implemented several different conservation programs (e.g., the Wetland Reserve Program) wi...

  18. Theme: Changes in Agricultural Education.

    ERIC Educational Resources Information Center

    Agricultural Education Magazine, 1997

    1997-01-01

    Includes "Changes in Agricultural Education in Tennessee" (Byerley, Todd); "Evolving Focus for Agricultural Education Graduates?" (Schlink); "Researching Adult Organizations in Agricultural Education" (Seevers, Dormody); "Past 25 Years" (Klein, Luft); "Agricultural Education" (Sibiga, Mannebach); "Don't Look Back" (Butcher); "Changes in…

  19. Urban Agriculture Program Planning Guide.

    ERIC Educational Resources Information Center

    Hemp, Paul E.; Ethridge, Jim

    Urban agriculture may be defined as those areas of agriculture that are practiced in metropolitan settings, plus knowledge and skills in agricultural subject areas which lead to vocational proficiency and improved quality of life or effective citizenship. Agriculture areas that are especially significant in urban settings include ornamental…

  20. Agriculture and water pollution

    NASA Astrophysics Data System (ADS)

    Page, G. William

    The attempt by certain jurisdictions to preserve a rural lifestyle by means of farmland preservation may produce some unwanted side effects, such as polluted water supplies. While there are many excellent and important reasons to preserve high-quality agricultural land for food production, efforts to retain or encourage agricultural activities in areas experiencing rapid population growth may produce some serious environmental problems.For the entire post-WW II period the United States has experienced almost continuous suburban sprawl. Many incorporated areas, experiencing rapid development, have attempted to preserve open-space and less-developed land uses by actively attempting to preserve agricultural activities. Often the most recent migrants to a growing municipality exemplify the ‘last in’ syndrome by being among the most vociferous in attempting to halt further development.

  1. Agriculture-related anaemias.

    PubMed

    Fleming, A F

    1994-12-01

    Man evolved as a hunter-gatherer, and the invention and spread of agriculture was followed by changes in diet, the environment and population densities which have resulted in globally high prevalences of anaemias due to nutritional deficiencies of iron, folate and (locally) vitamin B12, to infestations by hookworm and schistosomes, to malaria, and to the natural selection for the genes for sickle-cell diseases, beta-thalassaemias, alpha-thalassaemias, glucose-6-phosphate dehydrogenase deficiency, ovalocytosis and possibly (locally) elliptocytosis. The present explosion of population is driving an expansion of agriculture, especially the cultivation of rice, and this has led often to disastrous increases of transmission of malaria, schistosomiasis and other diseases, to widespread chemical pollution, and to degradation of the environment. Anaemia, as the commonest manifestation of human disease, is a frequent consequence. The urgent need for increased food production is matched by the urgent need for assessment and control of the health impact of agricultural development.

  2. [Musculoskeletal disorders in agriculture].

    PubMed

    Bernard, Christophe; Tourne, Mathias

    2007-06-15

    Musculoskeletal disorders (MSD) are a major area of concern in the occupational world. The agricultural industry is particularly affected: 93 percent of occupational diseases in agriculture are MSD. Carpal tunnel syndrome occurs in one third of the cases. Shoulder is the second most common location. The most affected occupational areas are meat production, viticulture, market gardening, horticulture and small animal farming. This MSD phenomenon, of multifactorial origin, which has been amplifying for two decades, has led to some consensus in terms of definition and prevention strategy. The aim is to identify, limit or even suppress risk factors through worker training as well as through actions related to work organization. Regarding occupational health and safety in agriculture, two fronts of progress have been mentioned: the creation of a statistic observatory of MSD (disease, occupational area and cost) and the assessment of prevention activities. Finally, a new issue is being discussed: sustainable prevention of MSD.

  3. Traumatic injuries in agriculture.

    PubMed

    Hard, D L; Myers, J R; Gerberich, S G

    2002-02-01

    The National Coalition for Agricultural Safety and Health (NCASH) in 1988 addressed issues in agriculture and noted "a sense of urgency... arose from the recognition of the unabating epidemic of traumatic death and injury in American farming . . ." This article provides an update to the NCASH conference on traumatic injuries in agriculture, a history on how the facts and figures were arrived at for the NCASH conference, and a current report on the status of traumatic injuries in agriculture in the U.S. Fatal and nonfatal injuries are addressed along with national and regional surveillance systems. The Census of Fatal Occupational Injuries (CFOI) was used for reporting national agricultural production fatal injuries from 1992-1998 (25.8 deaths per 100,000 workers), the Traumatic Injury Surveillance of Farmers (TISF) 1993-1995 was used to report nonfatal injuries occurring nationally (7.5/100 workers), and Regional Rural Injury Studies I and II (RRIS-I and RRIS-II) were used to illustrate a regional approach along with in-depth, specific analyses. Fatality rates, which showed some decline in the 1980s, were fairly constant during the 1990s. Changes in nonfatal injury rates for this sector could not be assessed due to a lack of benchmark data. The main concerns identified in the 1989 NCASH report continue today: tractors are the leading cause of farm-related death due mostly to overturns; older farmers continue to be at the highest risk for farm fatalities; and traumatic injuries continue to be a major concern for youth living or working on U.S. farms. Fatal and nonfatal traumatic injuries associated with agricultural production are a major public health problem that needs to be addressed through comprehensive approaches that include further delineation of the problem, particularly in children and older adults, and identification of specific risk factors through analytic efforts. Continued development of relevant surveillance systems and implementation of appropriate

  4. Proceedings: Agricultural Technology Alliance

    SciTech Connect

    1997-09-01

    This report is a compilation of field trip overviews, presentations and committee reports from the EPRI-ATA meeting held in Boise, Idaho, May 28-30, 1997. The field trips consisted of an Agriculture and Aquaculture Tour, a tour of Idaho as America's Seed Supplier, and a Production of Milk, Cheese and Electricity tour. Presentations and committee reports include the following: (1) Idaho Seed Industry; (2) Controlled Environment Agriculture; (3) Irrigation in the North West: An Overview; (4) Drip Irrigation; (5) Sprinkler Irrigation; (6) Current Status of the ATA; (7) ATA Office Report; (8) Committee Reports; (9) Steering Committee Minutes.

  5. Agricultural Meteorology in China.

    NASA Astrophysics Data System (ADS)

    Rosenberg, Norman J.

    1982-03-01

    During nearly five weeks in China (May-June 1981), the author visited scientific institutions and experiment stations engaged in agricultural meterology and climatology research and teaching. The facilities, studies, and research programs at each institution are described and the scientific work in these fields is evaluated. Agricultural meteorology and climatology are faced with some unique problems and opportunities in China and progress in these fields may be of critical importance to that nation in coming years. The author includes culinary notes and comments on protocol in China.

  6. Agriculture, forestry, range resources

    NASA Technical Reports Server (NTRS)

    Macdonald, R. B.

    1974-01-01

    The necessary elements to perform global inventories of agriculture, forestry, and range resources are being brought together through the use of satellites, sensors, computers, mathematics, and phenomenology. Results of ERTS-1 applications in these areas, as well as soil mapping, are described.

  7. Vocational Agriculture II.

    ERIC Educational Resources Information Center

    Harp, Keith; Steward, Jim

    This curriculum guide was developed for second-year courses in vocational agriculture in Oklahoma. The curriculum contains 5 sections organized in 16 instructional units. The units follow a standard format established in 1970 for development of instructional materials for all Oklahoma vocational teachers. This format includes eight basic…

  8. Agriculture, Forestry, Range Resources

    NASA Technical Reports Server (NTRS)

    Crea, W. J., Jr.

    1973-01-01

    Significant results obtained from ERTS-1 observations of agriculture, forestry, and range resources are summarized. Four major parts are covered: (1) crop classification and mensuration; (2) timber and range resources survey and classification; (3) soil survey and mapping; and (4) subdiscipline areas.

  9. Popular misconceptions: agricultural biotechnology.

    PubMed

    McHughen, Alan; Wager, Robert

    2010-12-31

    Agricultural biotechnology, especially genetic engineering or genetic modification (GM), is a topic of considerable controversy worldwide. The public debate is fraught with polarized views and opinions, some are held with religious zeal. Unfortunately, it is also marked with much ignorance and misinformation. Here we explore some popular misconceptions encountered in the public debate.

  10. Agriculture. Poultry Livestock.

    ERIC Educational Resources Information Center

    Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

    This task-based curriculum guide for agricultural production, specifically for poultry, is intended to help the teacher develop a classroom management system where students learn by doing. Introductory materials include a Dictionary of Occupational Titles job code and title sheet, a task sheet for developing leadership skills, and a task list.…

  11. [Vibration on agricultural tractors].

    PubMed

    Peretti, Alessandro; Delvecchio, Simone; Bonomini, Francesco; di Bisceglie, Anita Pasqua; Colosio, Claudio

    2013-01-01

    In the article, details related to the diffusion of agricultural tractors in Italy are given and considerations about the effects of vibration on operators, the sources of vibration and suggestions to reduce them are presented. The acceleration values observed in Italy amongst 244 tractors and levels of worker exposure are shown by means of histograms. The relevant data variability is discussed.

  12. Antimicrobial Resistance in Agriculture.

    PubMed

    Thanner, Sophie; Drissner, David; Walsh, Fiona

    2016-04-19

    In this article, the current knowledge and knowledge gaps in the emergence and spread of antimicrobial resistance (AMR) in livestock and plants and importance in terms of animal and human health are discussed. Some recommendations are provided for generation of the data required in order to develop risk assessments for AMR within agriculture and for risks through the food chain to animals and humans.

  13. Curriculum Guide for Agriculture.

    ERIC Educational Resources Information Center

    Oregon State Board of Education, Salem. Div. of Community Colleges and Career Education.

    Developed through a cooperative effort by industry and education, this curriculum guide outlines the basic knowledge and skills necessary for entry-level competencies in the broad field of agriculture, or for entrance into a post-high school program. This guide is one of several developed for Oregon's new approach to secondary education called…

  14. Agricultural lung diseases.

    PubMed Central

    Kirkhorn, S R; Garry, V F

    2000-01-01

    Agriculture is considered one of the most hazardous occupations. Organic dusts and toxic gases constitute some of the most common and potentially disabling occupational and environmental hazards. The changing patterns of agriculture have paradoxically contributed to both improved working conditions and increased exposure to respiratory hazards. Animal confinement operations with increasing animal density, particularly swine confinement, have contributed significantly to increased intensity and duration of exposure to indoor air toxins. Ongoing research has implicated bacterial endotoxins, fungal spores, and the inherent toxicity of grain dusts as causes of upper and lower airway inflammation and as immunologic agents in both grain and animal production. Animal confinement gases, particularly ammonia and hydrogen sulfide, have been implicated as additional sources of respiratory irritants. It has become evident that a significant percentage of agricultural workers have clinical symptoms associated with long-term exposure to organic dusts and animal confinement gases. Respiratory diseases and syndromes, including hypersensitivity pneumonitis, organic dust toxic syndrome, chronic bronchitis, mucous membrane inflammation syndrome, and asthmalike syndrome, result from ongoing acute and chronic exposures. In this review we focus upon the emerging respiratory health issues in a changing agricultural economic and technologic environment. Environmental and occupational hazards and exposures will be emphasized rather than clinical diagnosis and treatment. Methods of prevention, from both engineering controls and personal respiratory perspectives, are also addressed. PMID:10931789

  15. Agricultural lung diseases.

    PubMed

    Kirkhorn, S R; Garry, V F

    2000-08-01

    Agriculture is considered one of the most hazardous occupations. Organic dusts and toxic gases constitute some of the most common and potentially disabling occupational and environmental hazards. The changing patterns of agriculture have paradoxically contributed to both improved working conditions and increased exposure to respiratory hazards. Animal confinement operations with increasing animal density, particularly swine confinement, have contributed significantly to increased intensity and duration of exposure to indoor air toxins. Ongoing research has implicated bacterial endotoxins, fungal spores, and the inherent toxicity of grain dusts as causes of upper and lower airway inflammation and as immunologic agents in both grain and animal production. Animal confinement gases, particularly ammonia and hydrogen sulfide, have been implicated as additional sources of respiratory irritants. It has become evident that a significant percentage of agricultural workers have clinical symptoms associated with long-term exposure to organic dusts and animal confinement gases. Respiratory diseases and syndromes, including hypersensitivity pneumonitis, organic dust toxic syndrome, chronic bronchitis, mucous membrane inflammation syndrome, and asthmalike syndrome, result from ongoing acute and chronic exposures. In this review we focus upon the emerging respiratory health issues in a changing agricultural economic and technologic environment. Environmental and occupational hazards and exposures will be emphasized rather than clinical diagnosis and treatment. Methods of prevention, from both engineering controls and personal respiratory perspectives, are also addressed.

  16. Agriculture. Beef Livestock.

    ERIC Educational Resources Information Center

    Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

    This task-based curriculum guide for agricultural production, specifically for beef livestock, is intended to help the teacher develop a classroom management system where students learn by doing. Introductory materials include a Dictionary of Occupational Titles job code and title sheet, a task sheet for developing leadership skills, and a task…

  17. Agriculture. Sheep Livestock.

    ERIC Educational Resources Information Center

    Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

    This task-based curriculum guide for agricultural production, specifically for sheep, is intended to help the teacher develop a classroom management system where students learn by doing. Introductory materials include a Dictionary of Occupational Titles job code and title sheet, a task sheet for developing leadership skills, and a task list. Each…

  18. Agriculture Education. Horticulture.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

    This curriculum guide is designed for group instruction of secondary agricultural education students enrolled in one or two semester-long courses in ornamental horticulture. The guide presents units of study in the following areas: (1) horticulture and job opportunities, (2) preparing soil mixtures, (3) control, (4) plant propagation, (5) plant…

  19. USSR Report, Agriculture

    DTIC Science & Technology

    1984-05-04

    exists beyond the Urals. Extensive flooding is expected here on the Lower Tunguska . Spring upper levels will be surpassed on the rivers of...extraordinary event . Allow me to cite an example involving another oblast and another branch of agriculture. In 1982, 55 farms in Orel Oblast obtained

  20. Urban conservation agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Vegetables are important sources of vitamins and nutrients for human nutrition. United States Department of Agriculture recommends filling half of the food plates with vegetables in every meal. While it is important in promoting good health, access to fresh vegetables is limited especially in urban ...

  1. Agriculture. Dairy Livestock.

    ERIC Educational Resources Information Center

    Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

    This task-based curriculum guide for agricultural production, specifically for dairy livestock, is intended to help the teacher develop a classroom management system where students learn by doing. Introductory materials include a Dictionary of Occupational Titles job code and title sheet, a task sheet for developing leadership skills, and a task…

  2. Agriculture. Swine Livestock.

    ERIC Educational Resources Information Center

    Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

    This task-based curriculum guide for agricultural production, specifically for swine, is intended to help the teacher develop a classroom management system where students learn by doing. Introductory materials include a Dictionary of Occupational Titles job code and title sheet, a task sheet for developing leadership skills, and a task list. Each…

  3. Agriculture Sales and Services.

    ERIC Educational Resources Information Center

    Carlile, Robert

    Designed to assist teachers in improving instruction in agriculture and related areas, this curriculum guide is written in terms of student performance using measurable objectives, and is a suggested method of group instruction for students who are employed in an agribusiness program. The material is intended to cover those items which every…

  4. Agriculture: Scope and Sequence.

    ERIC Educational Resources Information Center

    Nashville - Davidson County Metropolitan Public Schools, TN.

    This guide, which was written as an initial step in the development of a systemwide articulated curriculum sequence for all vocational programs within the Metropolitan Nashville Public School System, outlines the suggested scope and sequence of a 3-year program in agriculture. The guide consists of a course description; general course objectives;…

  5. Agriculture Education. Farm Machinery.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

    This curriculum guide is designed for group instruction of secondary agricultural education students enrolled in one or two semester-long courses in farm machinery. The guide presents units of study in the following areas: (1) small gas engines, (2) job opportunities, (3) tractors, (4) engines, (5) hydraulics, (6) electrical system, (7) combine…

  6. Agricultural Education in Australia.

    ERIC Educational Resources Information Center

    Farquhar, R. N.

    This document is an English-language abstract (approximately 1,500 words) of a comprehensive survey of education and training for agriculture in Australia. The present facilities are described, and then set against estimates of present and future needs. Constructive proposals are made as to how these needs can best be met by agricultural…

  7. USSR Report, Agriculture.

    DTIC Science & Technology

    2007-11-02

    evaluation of the phyto- sanitary condition of the fields were not coordinated with the calendar- phenological schedules, some agronomists were unable...During the first year following its introduction, an intensified variation of this agricultural technology enabled the Tambov grain growers to produce

  8. Nanotechnology in Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    An overview is given of the application of nanotechnology to agriculture. This is an active field of R&D, where a large number of findings and innovations have been reported. For example, in soil management, applications reported include nanofertilizers, soil binders, water retention aids, and nut...

  9. Agricultural Census 2012: Publishing Mashable GIS Big Data Services

    NASA Astrophysics Data System (ADS)

    Mueller, R.

    2014-12-01

    The 2012 Agricultural Census was released by the US Department of Agriculture (USDA) on May 2nd 2014; published on a quinquennial basis covering all facets of American production agriculture. The Agricultural Census is a comprehensive source of uniform published agricultural data for every state and county in the US. This is the first Agricultural Census that is disseminated with web mapping services using REST APIs. USDA developed an open GIS mashable web portal that depicts over 250 maps on Crops and Plants, Economics, Farms, Livestock and Animals, and Operators. These mapping services written in JavaScript replace the traditional static maps published as the Ag Atlas. Web users can now visualize, interact, query, and download the Agricultural Census data in a means not previously discoverable. Stakeholders will now be able to leverage this data for activities such as community planning, agribusiness location suitability analytics, availability of loans/funds, service center locations and staffing, and farm programs and policies. Additional sites serving compatible mashable USDA Big Data web services are as follows: The Food Environment Atlas, The Atlas of Rural and Small-Town America, The Farm Program Atlas, SNAP Data System, CropScape, and VegScape. All portals use a similar data organization scheme of "Categories" and "Maps" providing interactive mashable web services for agricultural stakeholders to exploit.

  10. Participation in USDA Programs by Ethnic Groups.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    Prepared by the Civil Rights Program Evaluation Staff of the U.S. Department of Agriculture (USDA), this statistical report contains data supplied by 9 USDA agencies handling 23 USDA programs serving whites, Negroes, Spanish Americans, American Indians, and Oriental Americans in such areas as agricultural stabilization, employment, loans, and…

  11. Advancing agricultural greenhouse gas quantification*

    NASA Astrophysics Data System (ADS)

    Olander, Lydia; Wollenberg, Eva; Tubiello, Francesco; Herold, Martin

    2013-03-01

    . 4. Current data infrastructure and systems supporting GHG quantification in the agricultural sector To understand the challenges facing GHG quantification it is helpful to understand the existing supporting infrastructure and systems for quantification. The existing and developing structures for national and local data acquisition and management are the foundation for the empirical and process-based models used by most countries and projects currently quantifying agricultural greenhouse gases. Direct measurement can be used to complement and supplement such models, but this is not yet sufficient by itself given costs, complexities, and uncertainties. One of the primary purposes of data acquisition and quantification is for national-level inventories and planning. For such efforts countries are conducting national-level collection of activity data (who is doing which agricultural practices where) and some are also developing national or regional-level emissions factors. Infrastructure that supports these efforts includes intergovernmental panels, global alliances, and data-sharing networks. Multilateral data sharing for applications, such as the FAO Statistical Database (FAOSTAT) (FAO 2012), the IPCC Emission Factor Database (IPCC 2012), and UNFCCC national inventories (UNFCCC 2012), are building greater consistency and standardization by using global standards such as the IPCC's Good Practice Guidance for Land Use, Land-Use Change and Forestry (e.g., IPCC 1996, 2003, 2006). There is also work on common quantification methods and accounting, for example agreed on global warming potentials for different contributing gases and GHG quantification methodologies for projects (e.g., the Verified Carbon Standard Sustainable Agricultural Land Management [SALM] protocol, VCS 2011). Other examples include the Global Research Alliance on Agricultural Greenhouse Gases (2012) and GRACEnet (Greenhouse gas Reduction through Agricultural Carbon Enhancement network) (USDA

  12. Solar charged agriculture

    SciTech Connect

    Heckeroth, S.

    1999-07-01

    It is becoming obvious that the developed world's reliance on petroleum for transportation and agricultural production is not sustainable. Industrial agriculture currently uses an average of 200 gallons of diesel per acre (1,900 liters per hectare) per year. Sustainability requires a transition to the use of non-polluting renewable energy sources, as well as small scale farming techniques. This paper outlines the tremendous potential electric tractors offer in a variety of applications all over the world, including greenhouses and organic farms, toxic cleanup, bomb disposal and mine sweeping, as well as use as a mobile power source in remote areas and in emergency applications. An electric tractor can be charged from photovoltaic panels, either on the tractor in the form of a shade canopy or mounted on the roof of a building.

  13. Agricultural Awareness Days: Integrating Agricultural Partnerships and STEM Education

    ERIC Educational Resources Information Center

    Campbell, Brian T.; Wilkinson, Carol A.; Shepherd, Pamela J.

    2014-01-01

    In the United States there is a need to educate young children in science, technology, and agriculture. Through collaboration with many agricultural groups, the Southern Piedmont Agricultural Research and Education Center has set up a program that works with 3rd grade students and teachers to reinforce the science that has been taught in the…

  14. Agricultural Machinery - Equipment. Agricultural Cooperative Training. Vocational Agricluture. Revised.

    ERIC Educational Resources Information Center

    Sandlin, David, Comp.; And Others

    Designed for students enrolled in the Agricultural Cooperative Part-Time Training Program, this course of study contains 12 units on agricultural machinery mechanics. Units include (examples of unit topics in parentheses): introduction (agricultural mechanics as an occupation; safety--shop and equipment; use of holding devices, jacks, lifts, and…

  15. USSR Report Agriculture.

    DTIC Science & Technology

    1986-04-24

    following fallow with minimal soil cultivation are damaged to a lesser degree by click beetles and darkling beetles and the harm caused by root rots...receipts and so forth); LPKh specialization and cooperation; the creation of organized forms for supplying them with feed, light mechanization equipment...Llnterview with V.G. Shuntova, chief of the Department of Agricultural Implements and Light Mechanization Equipment of the Central Union of Consumer’s

  16. Agriculture and climate change

    SciTech Connect

    Abelson, P.H.

    1992-07-03

    How will increases in levels of CO{sub 2} and changes in temperature affect food production A recently issued report analyzes prospects for US agriculture 1990 to 2030. The report, prepared by a distinguished Task Force, first projects the evolution of agriculture assuming increased levels of CO{sub 2} but no climate change. Then it deals with effects of climate change, followed by a discussion of how greenhouse emissions might be diminished by agriculture. Economic and policy matters are also covered. How the climate would respond to more greenhouse gases is uncertain. If temperatures were higher, there would be more evaporation and more precipitation. Where would the rain fall That is a good question. Weather in a particular locality is not determined by global averages. The Dust Bowl of the 1930s could be repeated at its former site or located in another region such as the present Corn Belt. But depending on the realities at a given place, farmers have demonstrated great flexibility in choosing what they may grow. Their flexibility has been increased by the numerous varieties of seeds of major crops that are now available, each having different characteristics such as drought resistance and temperature tolerance. In past, agriculture has contributed about 5% of US greenhouse gases. Two large components have involved emissions of CO{sub 2} from farm machinery and from oxidation of organic matter in soil due to tillage. Use of diesel fuel and more efficient machinery has reduced emissions from that source by 40%. In some areas changed tillage practices are now responsible for returning carbon to the soil. The report identifies an important potential for diminishing net US emissions of CO{sub 2} by growth and utilization of biomass. Large areas are already available that could be devoted to energy crops.

  17. USSR Report, Agriculture.

    DTIC Science & Technology

    2007-11-02

    JPRS publications contain information primarily from foreign newspapers, periodicals and books, but also from news agency transmissions and broad- casts. Materials from foreign-language sources are translated; those from English-language sources are transcribed or reprinted, with the original phrasing and other characteristics retained. This document includes articles concerning agriculture issues in the USSR. Topics include: crop progress and weather reporting, livestock, regional development , agro-economicss and organizations, tilling and cropping technology.

  18. Agricultural application of SWECS

    NASA Astrophysics Data System (ADS)

    Nelson, V.

    Principal applications of wind energy for agriculture are (1) farmstead power, mainly electrical, (2) building heating, (3) irrigation pumping, (4) product storage and processing, (5) hot water for residences and dairies, and (6) associated industries of agribusiness such as feedlots, fertilizer elevators, greenhouses, etc. Field experiments show that wind energy is a viable alternative, however, reliability and maintenance are still major problems. Test results of the various experiments are described.

  19. Antimicrobial Resistance in Agriculture

    PubMed Central

    Thanner, Sophie; Drissner, David

    2016-01-01

    ABSTRACT In this article, the current knowledge and knowledge gaps in the emergence and spread of antimicrobial resistance (AMR) in livestock and plants and importance in terms of animal and human health are discussed. Some recommendations are provided for generation of the data required in order to develop risk assessments for AMR within agriculture and for risks through the food chain to animals and humans. PMID:27094336

  20. USSR Report, Agriculture

    DTIC Science & Technology

    1984-08-03

    peas and barley. (0204 GMT) In Bryansk Oblast potato field work is under way. Field work is under way on sunflower plantations in the Ukraine...part of the country. Haymowing is rapidly gain- ing speed. Stocks of silage are being procured earlier than usual. (1800 GMT) 29 June-1 July...earmarked for agriculture was directed into this branch . During the years of the 10th Five- Year Plan the proportion of gross livestock production within

  1. USSR Report, Agriculture.

    DTIC Science & Technology

    2007-11-02

    obtained from copyright owner, JPRS-UAG-84-021 12 June 1984 USSR REPORT AGRICULTURE CONTENTS MAJOR CROP PROGRESS AND WEATHER REPORTING Details...KHOZYAYSTVA, No 3, Mar 84) - b - MAJOR CROP PROGRESS AND WEATHER REPORTING DETAILS OF SOWING PROGRESS IN ROSTOVSKAYA OBLAST Moscow SEL’SKAYA ZHIZN1...MAJOR CROP PROGRESS AND WEATHER REPORTING SPRING SOWING OPERATIONS IN BELORUSSIAN SSR REVIEWED Minsk SEL’SKAYA GAZETA in Russian 20 Apr 84 p 1

  2. Agricultural and urban pollution

    NASA Technical Reports Server (NTRS)

    Brehmer, M. L.

    1972-01-01

    The degradation produced by the introduction of agricultural and urban wastes into estuarine systems, with emphasis on the Chesapeake Bay area, is discussed. The subjects presented are: (1) effects of sediment loading and (2) organic and nutrient loading problems. The impact of high turbidity on the biological life of the bay is analyzed. The sources of nutrients which produce over-enrichment of the waters and the subsequent production of phytoplankton are examined.

  3. USSR Report, Agriculture

    DTIC Science & Technology

    2007-11-02

    Per hectare of sown area Per ruble of expenditures Winter rye Central taiga -forest Forest steppe Steppe 15. 16. 17. 18. 19. 20. 21. 22...South Siberian Pro- vince Spring barley Central taiga Semidesert, with irrigation Corn for silage Natural-agricultural mountain regions...harvest increments reach 12.9 quintals per hectare (50.8 percent) on soddy-podzolic soil in the European Province and the Central taiga zone and 9.4 to

  4. Entomophagy and space agriculture

    NASA Astrophysics Data System (ADS)

    Katayama, N.; Ishikawa, Y.; Takaoki, M.; Yamashita, M.; Nakayama, S.; Kiguchi, K.; Kok, R.; Wada, H.; Mitsuhashi, J.; Space Agriculture Task Force, J.

    Supplying food for human occupants remains one of the primary issues in engineering space habitation Evidently for long-term occupation on a distant planet it is necessary to start agriculture on site Historically humans have consumed a variety of animals and it is required to fill our nutritional need when they live in space Among many candidate group and species of animal to breed in space agriculture insects are of great interest since they have a number of advantages over mammals and other vertebrates or invertebrates About 70-75 of animal species is insects and they play an important role in materials recycle loop of terrestrial biosphere at their various niche For space agriculture we propose several insect species such as the silkworm Bombyx mori the drugstore beetle Stegobium paniceum and the termite Macrotermes subhyalinus Among many advantages these insects do not compete with human in terms of food resources but convert inedible biomass or waste into an edible food source for human The silkworm has been domesticated since 5 000 years ago in China Silk moth has lost capability of flying after its domestication history This feature is advantageous in control of their breeding Silkworm larvae eat specifically mulberry leaves and metamorphose in their cocoon Silk fiber obtained from cocoon can be used to manufacture textile Farming system of the drugstore beetle has been well established Both the drugstore beetle and the termite are capable to convert cellulose or other inedible biomass

  5. Theme: In-Agriculture Curriculum.

    ERIC Educational Resources Information Center

    Elliot, Jack, Ed.; And Others

    1991-01-01

    Seven theme articles review the history and philosophy of vocational agriculture, its relationship to the national goals for education, the place of sustainable agriculture and supervised experience in the curriculum, diversifying the curriculum, and fisheries education programs in Alaska. (SK)

  6. Agricultural Worker Protection Standard (WPS)

    EPA Pesticide Factsheets

    EPA's Agricultural Worker Protection Standard (WPS) is aimed at reducing the risk of pesticide poisoning and injury among agricultural workers and pesticide handlers. It places specific requirements on employers of such workers.

  7. Agricultural Program Aides - Why Not?

    ERIC Educational Resources Information Center

    Edmondson, Vance W.; Ladewig, Howard

    1973-01-01

    The authors report the results of a pilot research program in Texas involving the use of local low-income farmers as agricultural program aides to bring about changes in agricultural production and management and level of living. (Editor)

  8. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION...

  9. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION...

  10. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE MINIMUM QUALITY AND...

  11. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE MINIMUM QUALITY AND...

  12. Strategies To Promote Agricultural Literacy.

    ERIC Educational Resources Information Center

    1992

    The purpose of the agricultural literacy effort has been to produce informed citizens able to participate more fully in the establishment of policies that support a highly competitive agricultural industry in this country and abroad. In their article titled, "Position Statement on Agricultural Literacy," Russell, McCracken, and Miller…

  13. The Historiography of American Agriculture.

    ERIC Educational Resources Information Center

    Hurt, R. Douglas

    1991-01-01

    Provides secondary school U.S. history teachers with a beginning bibliography for incorporating agricultural history into their classes. Annotates books covering the social, economic, and political aspects of agricultural history. Identifies works dealing with topical matters such as land settlement, slavery, agricultural policy, and the Dust…

  14. A Farming Revolution: Sustainable Agriculture.

    ERIC Educational Resources Information Center

    Klinkenborg, Verlyn

    1995-01-01

    Growing realization of the economic, social, and environmental costs of conventional agriculture has led many U.S. farmers to embrace and become advocates for agricultural practices that limit the need for pesticides and chemical fertilizers, decrease soil erosion, and improve soil health. Some hope that sustainable agriculture can promote smaller…

  15. 76 FR 13973 - United States Warehouse Act; Processed Agricultural Products Licensing Agreement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-15

    ... example of a processed agricultural product is apple juice concentrate. In the past, USDA has issued USWA... agricultural products such as apple juice concentrate and other similar products. This proposal is in response... following questions: Should FSA offer a license for processed agricultural products such as apple...

  16. 77 FR 1913 - Notice of Meeting of the Agricultural Air Quality Task Force

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-12

    .... SUMMARY: The Department of Agriculture (USDA), Agricultural Air Quality Task Force (AAQTF) will meet to continue discussions on critical air quality issues related to agriculture. Special emphasis will be placed... Environmental Protection Agency Updates D. Air Quality Issues/Concerns Discussions Exceptional Events...

  17. 77 FR 47351 - Notification of Submission to the Secretary of Agriculture; Pesticides; Regulation To Clarify...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-08

    ... AGENCY 40 CFR Part 168 RIN 2070-AJ53 Notification of Submission to the Secretary of Agriculture... (EPA). ACTION: Notification of submission to the Secretary of Agriculture. SUMMARY: This document... EPA Administrator has forwarded to the Secretary of the U.S. Department of Agriculture (USDA) a...

  18. 78 FR 54841 - Notification of Submission to the Secretary of Agriculture; Pesticides; Satisfaction of Data...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-06

    ... AGENCY 40 CFR Part 152 RIN 2070-AJ58 Notification of Submission to the Secretary of Agriculture... Agriculture. SUMMARY: This document notifies the public as required by the Federal Insecticide, Fungicide, and... Department of Agriculture (USDA) a draft final rule titled: ``Pesticides; Satisfaction of Data...

  19. 76 FR 3599 - Renewal of the Advisory Committee on Biotechnology and 21st Century Agriculture

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-20

    ...; ] DEPARTMENT OF AGRICULTURE Agricultural Research Service Renewal of the Advisory Committee on Biotechnology... Biotechnology and 21st Century Agriculture (AC21) for a 2- year period. FOR FURTHER INFORMATION CONTACT... Committee Purpose: USDA supports the responsible development and application of biotechnology within...

  20. Advanced Manufacturing and Value-added Products from US Agriculture

    NASA Technical Reports Server (NTRS)

    Villet, Ruxton H.; Child, Dennis R.; Acock, Basil

    1992-01-01

    An objective of the US Department of Agriculture (USDA) Agriculture Research Service (ARS) is to develop technology leading to a broad portfolio of value-added marketable products. Modern scientific disciplines such as chemical engineering are brought into play to develop processes for converting bulk commodities into high-margin products. To accomplish this, the extremely sophisticated processing devices which form the basis of modern biotechnology, namely, genes and enzymes, can be tailored to perform the required functions. The USDA/ARS is a leader in the development of intelligent processing equipment (IPE) for agriculture in the broadest sense. Applications of IPE are found in the production, processing, grading, and marketing aspects of agriculture. Various biotechnology applications of IPE are discussed.

  1. Operational Use of Remote Sensing within USDA

    NASA Technical Reports Server (NTRS)

    Bethel, Glenn R.

    2007-01-01

    A viewgraph presentation of remote sensing imagery within the USDA is shown. USDA Aerial Photography, Digital Sensors, Hurricane imagery, Remote Sensing Sources, Satellites used by Foreign Agricultural Service, Landsat Acquisitions, and Aerial Acquisitions are also shown.

  2. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false USDA-approved laboratory. 996.22 Section 996.22 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology...

  3. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false USDA-approved laboratory. 996.22 Section 996.22 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology...

  4. Agriculture and Water Quality. Issues in Agricultural Policy. Agriculture Information Bulletin Number 548.

    ERIC Educational Resources Information Center

    Crowder, Bradley M.; And Others

    Agriculture generates byproducts that may contribute to the contamination of the United States' water supply. Any effective regulations to ban or restrict agricultural chemical or land use practices in order to improve water quality will affect the farm economy. Some farmers will benefit; some will not. Most agricultural pollutants reach surface…

  5. Detecting transition in agricultural systems

    NASA Technical Reports Server (NTRS)

    Neary, P. J.; Coiner, J. C.

    1979-01-01

    Remote sensing of agricultural phenomena has been largely concentrated on analysis of agriculture at the field level. Concern has been to identify crop status, crop condition, and crop distribution, all of which are spatially analyzed on a field-by-field basis. A more general level of abstraction is the agricultural system, or the complex of crops and other land cover that differentiate various agricultural economies. The paper reports on a methodology to assist in the analysis of the landscape elements of agricultural systems with Landsat digital data. The methodology involves tracing periods of photosynthetic activity for a fixed area. Change from one agricultural system to another is detected through shifts in the intensity and periodicity of photosynthetic activity as recorded in the radiometric return to Landsat. The Landsat-derived radiometric indicator of photosynthetic activity appears to provide the ability to differentiate agricultural systems from each other as well as from conterminous natural vegetation.

  6. Beyond conservation agriculture

    PubMed Central

    Giller, Ken E.; Andersson, Jens A.; Corbeels, Marc; Kirkegaard, John; Mortensen, David; Erenstein, Olaf; Vanlauwe, Bernard

    2015-01-01

    Global support for Conservation Agriculture (CA) as a pathway to Sustainable Intensification is strong. CA revolves around three principles: no-till (or minimal soil disturbance), soil cover, and crop rotation. The benefits arising from the ease of crop management, energy/cost/time savings, and soil and water conservation led to widespread adoption of CA, particularly on large farms in the Americas and Australia, where farmers harness the tools of modern science: highly-sophisticated machines, potent agrochemicals, and biotechnology. Over the past 10 years CA has been promoted among smallholder farmers in the (sub-) tropics, often with disappointing results. Growing evidence challenges the claims that CA increases crop yields and builds-up soil carbon although increased stability of crop yields in dry climates is evident. Our analyses suggest pragmatic adoption on larger mechanized farms, and limited uptake of CA by smallholder farmers in developing countries. We propose a rigorous, context-sensitive approach based on Systems Agronomy to analyze and explore sustainable intensification options, including the potential of CA. There is an urgent need to move beyond dogma and prescriptive approaches to provide soil and crop management options for farmers to enable the Sustainable Intensification of agriculture. PMID:26579139

  7. Beyond conservation agriculture.

    PubMed

    Giller, Ken E; Andersson, Jens A; Corbeels, Marc; Kirkegaard, John; Mortensen, David; Erenstein, Olaf; Vanlauwe, Bernard

    2015-01-01

    Global support for Conservation Agriculture (CA) as a pathway to Sustainable Intensification is strong. CA revolves around three principles: no-till (or minimal soil disturbance), soil cover, and crop rotation. The benefits arising from the ease of crop management, energy/cost/time savings, and soil and water conservation led to widespread adoption of CA, particularly on large farms in the Americas and Australia, where farmers harness the tools of modern science: highly-sophisticated machines, potent agrochemicals, and biotechnology. Over the past 10 years CA has been promoted among smallholder farmers in the (sub-) tropics, often with disappointing results. Growing evidence challenges the claims that CA increases crop yields and builds-up soil carbon although increased stability of crop yields in dry climates is evident. Our analyses suggest pragmatic adoption on larger mechanized farms, and limited uptake of CA by smallholder farmers in developing countries. We propose a rigorous, context-sensitive approach based on Systems Agronomy to analyze and explore sustainable intensification options, including the potential of CA. There is an urgent need to move beyond dogma and prescriptive approaches to provide soil and crop management options for farmers to enable the Sustainable Intensification of agriculture.

  8. Emerging Agricultural Biotechnologies for Sustainable Agriculture and Food Security.

    PubMed

    Anderson, Jennifer A; Gipmans, Martijn; Hurst, Susan; Layton, Raymond; Nehra, Narender; Pickett, John; Shah, Dilip M; Souza, Thiago Lívio P O; Tripathi, Leena

    2016-01-20

    As global populations continue to increase, agricultural productivity will be challenged to keep pace without overtaxing important environmental resources. A dynamic and integrated approach will be required to solve global food insecurity and position agriculture on a trajectory toward sustainability. Genetically modified (GM) crops enhanced through modern biotechnology represent an important set of tools that can promote sustainable agriculture and improve food security. Several emerging biotechnology approaches were discussed in a recent symposium organized at the 13th IUPAC International Congress of Pesticide Chemistry meeting in San Francisco, CA, USA. This paper summarizes the innovative research and several of the new and emerging technologies within the field of agricultural biotechnology that were presented during the symposium. This discussion highlights how agricultural biotechnology fits within the context of sustainable agriculture and improved food security and can be used in support of further development and adoption of beneficial GM crops.

  9. 78 FR 23885 - Agricultural Research Service

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-23

    ... Agricultural Research Service Notice of Intent To Grant Exclusive License AGENCY: Agricultural Research Service..., Agricultural Research Service, intends to grant to Headwall Photonics, Inc. of Fitchburg, Massachusetts, an... published Notice, the Agricultural Research Service receives written evidence and argument which...

  10. A history of wind erosion prediction models in the United States Department of Agriculture: The Wind Erosion Prediction System (WEPS)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Development of the Wind Erosion Prediction System (WEPS) was officially inaugurated in 1985 by United States Department of Agriculture-Agricultural Research Service (USDA-ARS) scientists in response to customer requests, particularly those coming from the USDA Soil Conservation Service (SCS), for im...

  11. Agricultural Productivity Forecasts for Improved Drought Monitoring

    NASA Technical Reports Server (NTRS)

    Limaye, Ashutosh; McNider, Richard; Moss, Donald; Alhamdan, Mohammad

    2010-01-01

    Water stresses on agricultural crops during critical phases of crop phenology (such as grain filling) has higher impact on the eventual yield than at other times of crop growth. Therefore farmers are more concerned about water stresses in the context of crop phenology than the meteorological droughts. However the drought estimates currently produced do not account for the crop phenology. US Department of Agriculture (USDA) and National Oceanic and Atmospheric Administration (NOAA) have developed a drought monitoring decision support tool: The U.S. Drought Monitor, which currently uses meteorological droughts to delineate and categorize drought severity. Output from the Drought Monitor is used by the States to make disaster declarations. More importantly, USDA uses the Drought Monitor to make estimates of crop yield to help the commodities market. Accurate estimation of corn yield is especially critical given the recent trend towards diversion of corn to produce ethanol. Ethanol is fast becoming a standard 10% ethanol additive to petroleum products, the largest traded commodity. Thus the impact of large-scale drought will have dramatic impact on the petroleum prices as well as on food prices. USDA's World Agricultural Outlook Board (WAOB) serves as a focal point for economic intelligence and the commodity outlook for U.S. WAOB depends on Drought Monitor and has emphatically stated that accurate and timely data are needed in operational agrometeorological services to generate reliable projections for agricultural decision makers. Thus, improvements in the prediction of drought will reflect in early and accurate assessment of crop yields, which in turn will improve commodity projections. We have developed a drought assessment tool, which accounts for the water stress in the context of crop phenology. The crop modeling component is done using various crop modules within Decision Support System for Agrotechnology Transfer (DSSAT). DSSAT is an agricultural crop

  12. Lunar outpost agriculture

    NASA Technical Reports Server (NTRS)

    Hossner, Lloyd R.; Ming, Douglas W.; Henninger, Donald L.; Allen, Earl R.

    1991-01-01

    The development of a CELSS for a lunar outpost is discussed. It is estimated that a lunar outpost life support system with a crew of four that produces food would break even in terms of mass and cost to deliver the system to the lunar surface after 2.5 years when compared to the cost of resupply from earth. A brief review is made of research on life support systems and NASA projects for evaluating CELSS components. The use of on-site materials for propellants, construction materials, and agriculture is evaluated, and the use of microbes for waste decomposition and stabilization of ecological balance is touched upon. Areas for further investigation include the behavior of organisms in microgravity, genetic alteration, gas exchange capabilities of organisms, integration of biological and physicochemical components, and automation. The development stages leading to lunar deployment are outlined.

  13. Lunar outpost agriculture

    NASA Astrophysics Data System (ADS)

    Hossner, Lloyd R.; Ming, Douglas W.; Henninger, Donald L.; Allen, Earl R.

    The development of a CELSS for a lunar outpost is discussed. It is estimated that a lunar outpost life support system with a crew of four that produces food would break even in terms of mass and cost to deliver the system to the lunar surface after 2.5 years when compared to the cost of resupply from earth. A brief review is made of research on life support systems and NASA projects for evaluating CELSS components. The use of on-site materials for propellants, construction materials, and agriculture is evaluated, and the use of microbes for waste decomposition and stabilization of ecological balance is touched upon. Areas for further investigation include the behavior of organisms in microgravity, genetic alteration, gas exchange capabilities of organisms, integration of biological and physicochemical components, and automation. The development stages leading to lunar deployment are outlined.

  14. Sustaining the Earth's watersheds, agricultural research data system

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA-ARS water resources program has developed a web-based data system, STEWARDS: Sustaining the Earth’s Watersheds, Agricultural Research Data System to support research that encompasses a broad range of topics such as water quality, hydrology, conservation, land use, and soils. The data syst...

  15. Land Resources for Crop Production. Agricultural Economic Report Number 572.

    ERIC Educational Resources Information Center

    Hexem, Roger; Krupa, Kenneth S.

    About 35 million acres not being cultivated have high potential for crop use and 117 million more have medium potential, according to the 1982 National Resources Inventory (NRI) conducted by the U.S. Department of Agriculture. USDA committees evaluated the economic potential for converting land based on physical characteristics of the soil; size…

  16. Water Depletion Threatens Agriculture

    NASA Astrophysics Data System (ADS)

    Brauman, K. A.; Richter, B. D.; Postel, S.; Floerke, M.; Malsy, M.

    2014-12-01

    Irrigated agriculture is the human activity that has by far the largest impact on water, constituting 85% of global water consumption and 67% of global water withdrawals. Much of this water use occurs in places where water depletion, the ratio of water consumption to water availability, exceeds 75% for at least one month of the year. Although only 17% of global watershed area experiences depletion at this level or more, nearly 30% of total cropland and 60% of irrigated cropland are found in these depleted watersheds. Staple crops are particularly at risk, with 75% of global irrigated wheat production and 65% of irrigated maize production found in watersheds that are at least seasonally depleted. Of importance to textile production, 75% of cotton production occurs in the same watersheds. For crop production in depleted watersheds, we find that one half to two-thirds of production occurs in watersheds that have not just seasonal but annual water shortages, suggesting that re-distributing water supply over the course of the year cannot be an effective solution to shortage. We explore the degree to which irrigated production in depleted watersheds reflects limitations in supply, a byproduct of the need for irrigation in perennially or seasonally dry landscapes, and identify heavy irrigation consumption that leads to watershed depletion in more humid climates. For watersheds that are not depleted, we evaluate the potential impact of an increase in irrigated production. Finally, we evaluate the benefits of irrigated agriculture in depleted and non-depleted watersheds, quantifying the fraction of irrigated production going to food production, animal feed, and biofuels.

  17. Is rangeland agriculture sustainable?

    PubMed

    Heitschmidt, R K; Vermeire, L T; Grings, E E

    2004-01-01

    The objective of this paper is to examine the sustainability of rangeland agriculture (i.e., managed grazing) on a world-wide basis, with a focus on North America. Sustainability is addressed on three fronts: 1) ecological, 2) economic, and 3) social acceptance. Based on previous and on-going research, we suggest that employment of science-based rangeland grazing management strategies and tactics can ensure ecological sustainability. The formidable challenge in employing such technology centers around the need to balance efficiency of solar energy capture and subsequent harvest efficiencies across an array of highly spatially and temporally variable vegetation growing conditions using animals that graze selectively. Failure to meet this fundamental challenge often accelerates rangeland desertification processes, and in some instances, enhances rate and extent of the invasion of noxious weeds. We also suggest that the fundamental reason that ecologically sound grazing management technologies are often not employed in the management of grazed ecological systems is because social values drive management decisions more so than ecological science issues. This is true in both well-developed societies with substantial economic resources and in less-developed societies with few economic resources. However, the social issues driving management are often entirely different, ranging from multiple-use issues in developed countries to human day-to-day survival issues in poorly developed countries. We conclude that the long-term sustainability of rangeland agriculture in 1) developed societies depends on the ability of rangeland agriculturalists to continually respond in a dynamic, positive, proactive manner to ever-changing social values and 2) less-developed societies on their ability to address the ecological and social consequences arising from unsustainable human populations before the adoption of science-based sustainable rangeland management technologies.

  18. Understanding Agriculture: New Directions for Education.

    ERIC Educational Resources Information Center

    National Academy of Sciences - National Research Council, Washington, DC. Board on Agriculture.

    This report presents findings of a study to examine agricultural education at the secondary level and to make recommendations for program improvement. It focuses on the two major elements of agricultural education--agricultural literacy (education about agriculture) and vocational agriculture (education in agriculture). An executive summary sets…

  19. Comparison of Online Agricultural Information Services.

    ERIC Educational Resources Information Center

    Reneau, Fred; Patterson, Richard

    1984-01-01

    Outlines major online agricultural information services--agricultural databases, databases with agricultural services, educational databases in agriculture--noting services provided, access to the database, and costs. Benefits of online agricultural database sources (availability of agricultural marketing, weather, commodity prices, management…

  20. Nastran's Application in Agricultural Engineering

    NASA Technical Reports Server (NTRS)

    Vanwicklen, G. L.

    1985-01-01

    Finite element analysis has been recognized as a valuable solution method by agricultural engineers. NASTRAN has been obtained by the Agricultural Engineering Department at the University of Georgia. The NASTRAN Thermal Analyzer has been used in the teaching program for an undergraduate course in heat transfer and will be used for a new graduate course in finite element analysis. The NASTRAN Thermal Analyzer has also been applied to several research problems in the Agricultural Engineering Department.

  1. Agriculture: Natural Events and Disasters

    EPA Pesticide Factsheets

    Natural Events and DiasastersInformation on Natural Events and Disasters. Every year natural disasters, such as hurricanes, floods, fires, earthquakes, and tornadoes, challenge agricultural production.

  2. Conducting Summer School in Agriculture

    ERIC Educational Resources Information Center

    Lloyd, Melvin

    1976-01-01

    Course objectives, student competencies, and class session schedules are outlined for two high school vocational agriculture summer courses: Livestock and Livestock Products Evaluation and Agribusiness Leadership Seminar. (MS)

  3. Precision agriculture and food security.

    PubMed

    Gebbers, Robin; Adamchuk, Viacheslav I

    2010-02-12

    Precision agriculture comprises a set of technologies that combines sensors, information systems, enhanced machinery, and informed management to optimize production by accounting for variability and uncertainties within agricultural systems. Adapting production inputs site-specifically within a field and individually for each animal allows better use of resources to maintain the quality of the environment while improving the sustainability of the food supply. Precision agriculture provides a means to monitor the food production chain and manage both the quantity and quality of agricultural produce.

  4. Food and Agriculture Organization: A Clearinghouse for Agricultural Information.

    ERIC Educational Resources Information Center

    Joling, Carole

    1989-01-01

    Describes the functions of the United Nations Food and Agriculture Organization (FAO), which is an international clearinghouse for agricultural information. The discussion focuses on the information formats provided by the agency and the dissemination channels used for FAO information. Lists of finding aids for FAO materials and libraries…

  5. Milk Processing Plant Employee. Agricultural Cooperative Training. Vocational Agriculture.

    ERIC Educational Resources Information Center

    Blaschke, Nolan; Page, Foy

    This course of study is designed for the vocational agricultural student enrolled in an agricultural cooperative part-time training program in the area of milk processing occupations. The course consists of 11 units, each with 4 to 13 individual topics that milk processing plant employees should know. Subjects covered by the units are the…

  6. Agricultural Production. An Administrative Guide for Agricultural Education.

    ERIC Educational Resources Information Center

    Henrico County Public Schools, Glen Allen, VA. Virginia Vocational Curriculum Center.

    This basic instructional guide for an agricultural production program is one in a series of such guides for agricultural education. It is useful in developing and selecting instructional material and implementing competency-based education for a program directed toward helping students to become proficient in animal, plant, and soil sciences and…

  7. U.S. Department of Agriculture Agricultural Research Service Mahantango Creek Watershed, Pennsylvania, United States: long-term water quality database

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The U.S. Department of Agriculture (USDA), Agricultural Research Service (ARS), Pasture Systems and Watershed Management Research Unit (PSWMRU) has developed a long-term water quality database to support water quality research within the 7.3 km**2 WE-38 experimental watershed in east-central Pennsyl...

  8. Municipal biosolid applications: Improving ecosystem services across urban, agricultural, and wildlife interfaces in Austin, Texas

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Our project encompasses emerging contaminants, ecosystem services, and urban-agriculture-wildlife interfaces. This seminal research collaboration between USDA-ARS Grassland, Soil, and Water Research Laboratory, The City of Austin Water Utility, and Texas Parks and Wildlife Environmental Contaminant...

  9. Landuse and agricultural management practice web-service (LAMPS) for agroecosystem modeling and conservation planning

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agroecosystem models and conservation planning tools require spatially and temporally explicit input data about agricultural management operations. The USDA Natural Resources Conservation Service is developing a Land Management and Operation Database (LMOD) which contains potential model input, howe...

  10. 75 FR 15403 - Information Collection, Procurement of Agricultural Commodities for Foreign Donation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-29

    ... vendors while allowing CCC to more efficiently acquire commodities. The Web-Based Supply Chain System... Commodity Credit Corporation Information Collection, Procurement of Agricultural Commodities for Foreign Donation AGENCY: Commodity Credit Corporation, USDA ACTION: Notice; request for comments. SUMMARY:...

  11. Computer-aided boundary delineation of agricultural lands

    NASA Technical Reports Server (NTRS)

    Cheng, Thomas D.; Angelici, Gary L.; Slye, Robert E.; Ma, Matt

    1989-01-01

    The National Agricultural Statistics Service of the United States Department of Agriculture (USDA) presently uses labor-intensive aerial photographic interpretation techniques to divide large geographical areas into manageable-sized units for estimating domestic crop and livestock production. Prototype software, the computer-aided stratification (CAS) system, was developed to automate the procedure, and currently runs on a Sun-based image processing system. With a background display of LANDSAT Thematic Mapper and United States Geological Survey Digital Line Graph data, the operator uses a cursor to delineate agricultural areas, called sampling units, which are assigned to strata of land-use and land-cover types. The resultant stratified sampling units are used as input into subsequent USDA sampling procedures. As a test, three counties in Missouri were chosen for application of the CAS procedures. Subsequent analysis indicates that CAS was five times faster in creating sampling units than the manual techniques were.

  12. The Joint Agricultural Weather Facility's Operational Assessment Program.

    NASA Astrophysics Data System (ADS)

    Motha, Raymond P.; Heddinghaus, Thomas R.

    1986-09-01

    The Joint Agricultural Weather Facility (JAWF), a cooperative effort between the Climate Analysis Center, NMC/NWS/NOAA (National Meteorological Center/National Weather Service/National Oceanic and Atmospheric Administration) and the World Agricultural Outlook Board, U.S. Department of Agriculture (USDA), focuses on weather anomalies and their effects on the crop-yield potential in major international crop areas. The basic mission is to provide an objective procedure for translating the flow of global weather information into timely and accurate assessments of growing-season conditions which ultimately impact on global agricultural production and trade. Daily monitoring of satellite weather images and meteorological data provides the framework for agricultural weather analysis. Daily. weekly, and seasonal summaries are processed and merged with historical weather and crop data for evaluation of the crop-yield potential. Information is disseminated at routine briefings, in written summaries, and through informal discussions.

  13. Making agriculture greener.

    PubMed

    Tóth, Brigitta

    2015-01-01

    The application of sewage sludge has been a worldwide agricultural practice for many years. The present study aimed to investigate the effects of sewage sludge (Ss) has on the physiological parameters of maize (Zea mays L cvs. PR37NO1). 2 g dm(-3) and 4 g dm(-3) of sewage sludge were examined in hydroponic experiment. Some metal contents (Al, Cr, Mn, Na, Zn) in the shoots and roots of maize were taken. Living bacteria containing fertilizers (LBCF) were examined on how the treatments modify heavy metal uptakes. Dry matter accumulations in shoots and roots, length of shoots and roots of maize were measured. Chlorophyll contents were determined by using spectrophotometer methods. The dry matter accumulation and length of shoots decreased, the dry matter of roots increased in all of the treatments compared to the nutrient solution without treatment (control). Increased chlorophyll a, b and carotene contents were observed at 4 g dm(-3) Ss and 4 g dm(-3) Ss + bio fertilizer treatments.

  14. Inclusive fitness in agriculture

    PubMed Central

    Kiers, E. Toby; Denison, R. Ford

    2014-01-01

    Trade-offs between individual fitness and the collective performance of crop and below-ground symbiont communities are common in agriculture. Plant competitiveness for light and soil resources is key to individual fitness, but higher investments in stems and roots by a plant community to compete for those resources ultimately reduce crop yields. Similarly, rhizobia and mycorrhizal fungi may increase their individual fitness by diverting resources to their own reproduction, even if they could have benefited collectively by providing their shared crop host with more nitrogen and phosphorus, respectively. Past selection for inclusive fitness (benefits to others, weighted by their relatedness) is unlikely to have favoured community performance over individual fitness. The limited evidence for kin recognition in plants and microbes changes this conclusion only slightly. We therefore argue that there is still ample opportunity for human-imposed selection to improve cooperation among crop plants and their symbionts so that they use limited resources more efficiently. This evolutionarily informed approach will require a better understanding of how interactions among crops, and interactions with their symbionts, affected their inclusive fitness in the past and what that implies for current interactions. PMID:24686938

  15. Agricultural Aircraft Aid

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Farmers are increasingly turning to aerial applications of pesticides, fertilizers and other materials. Sometimes uneven distribution of the chemicals is caused by worn nozzles, improper alignment of spray nozzles or system leaks. If this happens, job must be redone with added expense to both the pilot and customer. Traditional pattern analysis techniques take days or weeks. Utilizing NASA's wind tunnel and computer validation technology, Dr. Roth, Oklahoma State University (OSU), developed a system for providing answers within minutes. Called the Rapid Distribution Pattern Evaluation System, the OSU system consists of a 100-foot measurement frame tied in to computerized analysis and readout equipment. System is mobile, delivered by trailer to airfields in agricultural areas where OSU conducts educational "fly-ins." A fly-in typically draws 50 to 100 aerial applicators, researchers, chemical suppliers and regulatory officials. An applicator can have his spray pattern checked. A computerized readout, available in five to 12 minutes, provides information for correcting shortcomings in the distribution pattern.

  16. Genetic Technology and Agricultural Development

    ERIC Educational Resources Information Center

    Staub, William J.; Blase, Melvin G.

    1971-01-01

    Examines the nature, application, limits and potential of applied genetics in plant breeding as a factor in South Asian agricultural development. Concludes other factors were also present in recent agricultural growth, and indicates some economic implications of continued growth, including problems of employment of displaced rural workers. (AL)

  17. Biotechnology in Agriculture. Teacher Edition.

    ERIC Educational Resources Information Center

    Peterson, Dennis R.; Rehberger, Thomas

    This curriculum guide is designed to help teachers to present a course that emphasizes the interrelationship of science and technology and the impact of this technology on agriculture and agricultural products. The guide contains six units that each contain some or all of the following basic components of a unit of instruction: objective sheet,…

  18. Skill Sheets for Agricultural Mechanics.

    ERIC Educational Resources Information Center

    Iowa State Univ. of Science and Technology, Ames. Dept. of Agricultural Education.

    This set of 33 skill sheets for agricultural mechanics was developed for use in high school and vocational school agricultural mechanics programs. Some sheets teach operational procedures while others are for simple projects. Each skill sheet covers a single topic and includes: (1) a diagram, (2) a step-by-step construction or operational…

  19. Job Prospects for Agricultural Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1986-01-01

    Discusses the career outlook for agricultural engineers. Explains that the number of bachelor degrees awarded yearly continues to drop, and that the traditional industries that hire agricultural engineers are employing fewer each year. Suggests that future opportunities exist in the areas of information technology, biotechnology, and research. (TW)

  20. MARYLAND AGRICULTURE AND YOUR WATERSHED

    EPA Science Inventory



    Using primarily 1995 State of Maryland agricultural statistics data, a new methodology was demonstrated with which State natural resource managers can analyze the areal extent of agricultural lands and production data on a watershed basis. The report organized major crop ...

  1. Oregon Agriculture II Curriculum Guide.

    ERIC Educational Resources Information Center

    Oregon State Univ., Corvallis. Dept. of Agricultural Education.

    Developed as a guide for use by vocational agricultural teachers in preparing curriculum to meet local community/regional needs, this package provides materials for a course on production agriculture and agribusiness occupations. The purpose of the course is to provide 10th grade students with fundamental concepts and skills necessary to explore…

  2. Pilot Programs in Agricultural Occupations.

    ERIC Educational Resources Information Center

    Binkley, Harold

    The joint supervisory and teacher education staffs developed criteria and surveyed needed agricultural competencies as a basis for course building. Teacher educators developed unit outlines for pilot programs in off-farm agricultural occupations conducted in Lafayette, Shelby County, Daviess County, and Reidland high schools. A quasi-experimental…

  3. [Organic agriculture and sustainable development].

    PubMed

    Li, Yu; Wang, Gang

    2004-12-01

    Basing on the research and practice of organic agriculture at home and abroad, this paper discussed the objectives of developing green food and the principles that must be persisted in the practice in China. In the light of the arguments concerning with sustainable agriculture, we also discussed the significance of "alternative agriculture" in theory and practice. Compared with conventional high-intensity agriculture, the production approaches of organic alternatives can improve soil fertility and have fewer detrimental effects on the environment. It is unclear whether conventional agriculture can be sustained because of the shortcomings presented in this paper, and it has taken scientists approximately one century to research and practice organic farming as a representative of alternative agriculture. The development of green food in China has only gone through more than ten years, and there would be some practical and theoretical effects on the development of China's green food if we exploit an environment-friendly production pattern of organic agriculture which majors in keeping human health and maintaining sustainable agriculture.

  4. Preface: Biocatalysis and Agricultural Biotechnology

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This book was assembled with the intent of bringing together current advances and in-depth reviews of biocatalysis and agricultural biotechnology with emphasis on bio-based products and agricultural biotechnology. Recent energy and food crises point out the importance of bio-based products from ren...

  5. Oregon Agriculture I Curriculum Guide.

    ERIC Educational Resources Information Center

    Oregon State Univ., Corvallis. Dept. of Agricultural Education.

    This curriculum package was developed to be used as a guide for high school vocational agriculture teachers in Oregon preparing a curriculum to meet local community/regional needs. A second goal of this curriculum is to eliminate sex-bias or sex-role stereotyping in vocational agriculture classes. The curriculum contains 20 units. Topics covered…

  6. Young Agricultural Workers in California.

    ERIC Educational Resources Information Center

    Arroyo, Michele Gonzalez; Kurre, Laura

    This report examines the extent to which young people work in California agriculture and describes work-related hazards and injuries among young agricultural workers. Data were gathered through a literature review; discussion groups with parents, community groups, and English-as-a-second-language students in the San Joaquin Valley; surveys of 295…

  7. Women and Minorities in Agriculture

    ERIC Educational Resources Information Center

    Reese, Susan

    2005-01-01

    There are those who lament a situation that they feel needs changing, and there are those who set out to change it. The late Sam Combs Jr. was one who chose the path of action. In 1994, Combs, a retired soil conservationist and former agriculture education instructor, along with four other retired agriculture educators--W.G. Parker, James R.…

  8. Integrating Agriculture and Conservation

    USGS Publications Warehouse

    Vandever, Mark W.

    2010-01-01

    The USGS produces the needed science-based information to guide management actions and policy decisions that support wildlife habitat and other environmental services compatible with USDA conservation goals and farm operations. The Policy Analysis and Science Assistance Branch of the Fort Collins Science Center (FORT) has conducted research involving a national landowner survey and numerous short- and long-term evaluations regarding vegetation responses to land management practices. This research helps land and resource managers to make informed decisions and resolve resource management conflicts.

  9. World agriculture and climate change: Economic adaptations. Agriculture economic report

    SciTech Connect

    Darwin, R.; Tsigas, M.; Lewandrowski, J.; Raneses, A.

    1995-06-01

    Recent studies suggest that global increases in temperature and changes in precipitation patterns during the next century will affect world agriculture. Because farmer adaptations, however, these changes are not likely to imperil world food production. Nevertheless, world production of all goods and services may decline if climate change is severe enough or if cropland expansion is hindered. Impacts are not equally distributed around the world. Agricultural production may increase in polar and alpine areas, but decrease in tropical and some other areas. In the United States, soil moisture losses may reduce agricultural production in the Corn Belt or Southeast.

  10. Agricultural Business and Management Materials for Agricultural Education Programs. Core Agricultural Education Curriculum, Central Cluster.

    ERIC Educational Resources Information Center

    Illinois Univ., Urbana. Office of Agricultural Communications and Education.

    This curriculum guide contains 5 teaching units for 44 agricultural business and management cluster problem areas. These problem areas have been selected as suggested areas of study to be included in a core curriculum for secondary students enrolled in an agricultural education program. The five units are as follows: (1) agribusiness operation and…

  11. Agricultural Resources Materials for Agricultural Education Programs. Core Agricultural Education Curriculum, Central Cluster.

    ERIC Educational Resources Information Center

    Illinois Univ., Urbana. Office of Agricultural Communications and Education.

    This curriculum guide contains four units with relevant problem areas and is intended as a source unit for agricultural education. These problem areas have been selected as suggested areas of study to be included in a core curriculum for secondary students enrolled in an agricultural education program. Each problem area includes some or all of the…

  12. Greenhouse gas mitigation in agriculture.

    PubMed

    Smith, Pete; Martino, Daniel; Cai, Zucong; Gwary, Daniel; Janzen, Henry; Kumar, Pushpam; McCarl, Bruce; Ogle, Stephen; O'Mara, Frank; Rice, Charles; Scholes, Bob; Sirotenko, Oleg; Howden, Mark; McAllister, Tim; Pan, Genxing; Romanenkov, Vladimir; Schneider, Uwe; Towprayoon, Sirintornthep; Wattenbach, Martin; Smith, Jo

    2008-02-27

    Agricultural lands occupy 37% of the earth's land surface. Agriculture accounts for 52 and 84% of global anthropogenic methane and nitrous oxide emissions. Agricultural soils may also act as a sink or source for CO2, but the net flux is small. Many agricultural practices can potentially mitigate greenhouse gas (GHG) emissions, the most prominent of which are improved cropland and grazing land management and restoration of degraded lands and cultivated organic soils. Lower, but still significant mitigation potential is provided by water and rice management, set-aside, land use change and agroforestry, livestock management and manure management. The global technical mitigation potential from agriculture (excluding fossil fuel offsets from biomass) by 2030, considering all gases, is estimated to be approximately 5500-6000Mt CO2-eq.yr-1, with economic potentials of approximately 1500-1600, 2500-2700 and 4000-4300Mt CO2-eq.yr-1 at carbon prices of up to 20, up to 50 and up to 100 US$ t CO2-eq.-1, respectively. In addition, GHG emissions could be reduced by substitution of fossil fuels for energy production by agricultural feedstocks (e.g. crop residues, dung and dedicated energy crops). The economic mitigation potential of biomass energy from agriculture is estimated to be 640, 2240 and 16 000Mt CO2-eq.yr-1 at 0-20, 0-50 and 0-100 US$ t CO2-eq.-1, respectively.

  13. Agricultural aviation user requirement priorities

    NASA Technical Reports Server (NTRS)

    Kaplan, R. L.; Meeland, T.; Peterson, J. E.

    1977-01-01

    The results are given of a research project pertaining to the development of agricultural aviation user requirement priorities. The raw data utilized in the project was obtained from the National Agricultural Aviation Association. A specially configured poll, developed by the Actuarial Research Corporation was used to solicit responses from NAAA members and others. The primary product of the poll is the specification of seriousness as determined by the respondents for some selected agricultural aviation problem areas identified and defined during the course of an intensive analysis by the Actuarial Research Corporation.

  14. 41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... authority to the Secretary of Agriculture be redelegated? 102-75.1090 Section 102-75.1090 Public Contracts... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Delegations Delegation to the Department of Agriculture (usda) § 102-75.1090 Can this delegation of authority to the Secretary of Agriculture be...

  15. 41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... authority to the Secretary of Agriculture be redelegated? 102-75.1090 Section 102-75.1090 Public Contracts... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Delegations Delegation to the Department of Agriculture (usda) § 102-75.1090 Can this delegation of authority to the Secretary of Agriculture be...

  16. 41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... authority to the Secretary of Agriculture be redelegated? 102-75.1090 Section 102-75.1090 Public Contracts... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Delegations Delegation to the Department of Agriculture (usda) § 102-75.1090 Can this delegation of authority to the Secretary of Agriculture be...

  17. 3 CFR 8822 - Proclamation 8822 of May 14, 2012. 150th Anniversary of the United States Department of Agriculture

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... of the United States Department of Agriculture 8822 Proclamation 8822 Presidential Documents... AgricultureBy the President of the United States of America A Proclamation On May 15, 1862, President Abraham Lincoln signed legislation to establish the United States Department of Agriculture (USDA) and codified...

  18. 41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... authority to the Secretary of Agriculture be redelegated? 102-75.1090 Section 102-75.1090 Public Contracts... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Delegations Delegation to the Department of Agriculture (usda) § 102-75.1090 Can this delegation of authority to the Secretary of Agriculture be...

  19. 41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... authority to the Secretary of Agriculture be redelegated? 102-75.1090 Section 102-75.1090 Public Contracts... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Delegations Delegation to the Department of Agriculture (usda) § 102-75.1090 Can this delegation of authority to the Secretary of Agriculture be...

  20. Problem area 1 effective water management in agriculture-Product area accomplishments-FY 11 - FY14

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA Agricultural Research Service National Program 211 is composed of four components or problem areas. Problem Area 1, Effective Water Management in Agriculture, focuses on six areas of research that are crucial to safe and effective use of all water resources for agricultural production: 1) I...

  1. Molecular tools used in agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A summary of molecular tools used for research in agriculture were presented. Examples of DNA sequencing, library preparation, use of fingerprinting for pathogens and plant crops, high throughput sequencing, whole-genome amplification, reporter genes, and other methods....

  2. Expediting Agriculture Through Science Act

    THOMAS, 112th Congress

    Rep. Fincher, Stephen Lee [R-TN-8

    2011-05-26

    06/08/2011 Referred to the Subcommittee on Rural Development, Research, Biotechnology, and Foreign Agriculture. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  3. Climate science: Agricultural greenhouse gases

    NASA Astrophysics Data System (ADS)

    Pollock, Chris

    2011-05-01

    Mitigating greenhouse gas emissions from agriculture is important and achievable. However, cutting emissions to meet the UK's legal targets for 2050 will bring technical and political challenges, and may affect food production.

  4. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  5. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  6. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false USDA-approved laboratory. 996.22 Section 996.22 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE MINIMUM QUALITY AND...

  7. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false USDA-approved laboratory. 996.22 Section 996.22 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE MINIMUM QUALITY AND...

  8. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  9. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  10. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE PISTACHIOS GROWN IN...

  11. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES...

  12. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES...

  13. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES...

  14. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES...

  15. Activated Carbon Derived from Fast Pyrolysis Liquids Production of Agricultural Residues and Energy Crops

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Fast pyrolysis is a thermochemical method that can be used for processing energy crops such as switchgrass, alfalfa, soybean straw, corn stover as well as agricultural residuals (broiler litter) for bio-oil production. Researchers with the Agriculture Research Service (ARS) of the USDA developed a 2...

  16. Spotlight on the positive effects of the ladybird Harmonia axyridis on agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In the midst of considerable negativity surrounding the ladybird Harmonia axyridis (Pallas), this paper sheds some light on the positive effects that this predator has had on agriculture. Using resources available at the USDA, National Agricultural Library (DigiTop literature database, Navigator pla...

  17. The Economic Impacts of Bioenergy Crop Production on U.S. Agriculture

    SciTech Connect

    Dr. Daniel De La Torre Ugarte

    2000-07-01

    The oil embargoes of the 1970s raised concerns about energy security. Large scale production of bioenergy crops could have significant impacts on the US agricultural sector in terms of quantities, prices and production location of traditional crops as well as farm income. USDA, UT and ORNL modified an agricultural sector model to include switchgrass, hybrid poplar, and willow.

  18. Sustaining the Earth's Watersheds-Agricultural Research Data System: Data development, user interaction, and operations management

    Technology Transfer Automated Retrieval System (TEKTRAN)

    To support the Agricultural Research Service’s Conservation Effects Assessment Project (CEAP) in assessing USDA conservation programs and practices on soil and water quality, a publicly available web-based watershed data system, called Sustaining the Earth’s Watersheds, Agricultural Research Data Sy...

  19. The transition to agricultural sustainability

    PubMed Central

    Ruttan, Vernon W.

    1999-01-01

    The transition to sustainable growth in agricultural production during the 21st century will take place within the context of a transition to a stable population and a possible transition to a stable level of material consumption. If the world fails to successfully navigate a transition to sustainable growth in agricultural production, the failure will be due more to a failure in the area of institutional innovation than to resource and environmental constraints. PMID:10339524

  20. Multiplex detection of agricultural pathogens

    DOEpatents

    McBride, Mary Teresa; Slezak, Thomas Richard; Messenger, Sharon Lee

    2010-09-14

    Described are kits and methods useful for detection of seven agricultural pathogens (BPSV; BHV; BVD; FMDV; BTV; SVD; and VESV) in a sample. Genomic sequence information from 7 agricultural pathogens was analyzed to identify signature sequences, e.g., polynucleotide sequences useful for confirming the presence or absence of a pathogen in a sample. Primer and probe sets were designed and optimized for use in a PCR based, multiplexed Luminex assay to successfully identify the presence or absence of pathogens in a sample.

  1. Multiplex detection of agricultural pathogens

    DOEpatents

    Siezak, Thomas R.; Gardner, Shea; Torres, Clinton; Vitalis, Elizabeth; Lenhoff, Raymond J.

    2013-01-15

    Described are kits and methods useful for detection of agricultural pathogens in a sample. Genomic sequence information from agricultural pathogens was analyzed to identify signature sequences, e.g., polynucleotide sequences useful for confirming the presence or absence of a pathogen in a sample. Primer and probe sets were designed and optimized for use in a PCR based, multiplexed Luminex assay and/or an array assay to successfully identify the presence or absence of pathogens in a sample.

  2. Center Pivot Irrigated Agriculture, Libya

    NASA Technical Reports Server (NTRS)

    1981-01-01

    A view of the Faregh Agricultural Station in the Great Calanscio Sand Sea, Libya (26.5N, 22.0E) about 300 miles southeast of Benghazi. A pattern of water wells have been drilled several miles apart to support a quarter mile center-pivot-swing-arm agricultural irrigation system. The crop grown is alfalfa which is eaten on location by flocks of sheep following the swing arm as it rotates. At maturity, the sheep are flown to market throughout Libya.

  3. Nitrate in aquifers beneath agricultural systems

    USGS Publications Warehouse

    Burkart, M.R.; Stoner, J.D.; ,

    2007-01-01

    Research from several regions of the world provides spatially anecdotal evidence to hypothesize which hydrologic and agricultural factors contribute to groundwater vulnerability to nitrate contamination. Analysis of nationally consistent measurements from the U.S. Geological Survey's NAWQA program confirms these hypotheses for a substantial range of agricultural systems. Shallow unconfined aquifers are most susceptible to nitrate contamination associated with agricultural systems. Alluvial and other unconsolidated aquifers are the most vulnerable and also shallow carbonate aquifers that provide a substantial but smaller contamination risk. Where any of these aquifers are overlain by permeable soils the risk of contamination is larger. Irrigated systems can compound this vulnerability by increasing leaching facilitated by additional recharge and additional nutrient applications. The system of corn, soybean, and hogs produced significantly larger concentrations of groundwater nitrate than all other agricultural systems because this system imports the largest amount of N-fertilizer per unit production area. Mean nitrate under dairy, poultry, horticulture, and cattle and grains systems were similar. If trends in the relation between increased fertilizer use and groundwater nitrate in the United States are repeated in other regions of the world, Asia may experience increasing problems because of recent increases in fertilizer use. Groundwater monitoring in Western and Eastern Europe as well as Russia over the next decade may provide data to determine if the trend in increased nitrate contamination can be reversed. If the concentrated livestock trend in the United States is global, it may be accompanied by increasing nitrogen contamination in groundwater. Concentrated livestock provide both point sources in the confinement area and intense non-point sources as fields close to facilities are used for manure disposal. Regions where irrigated cropland is expanding, such as

  4. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved..., Agricultural Marketing Service, USDA, that chemically analyze peanuts for aflatoxin content. Quality...

  5. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS...) Cooperative Marketing. Participants are permitted to share space with another participant or sell...

  6. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS...) Cooperative Marketing. Participants are permitted to share space with another participant or sell...

  7. Pulmonary Health Effects of Agriculture

    PubMed Central

    Nordgren, Tara M.; Bailey, Kristina L.

    2016-01-01

    Purpose of review Occupational exposures in the agricultural industry are associated with numerous lung diseases, including chronic obstructive pulmonary disease, asthma, hypersensitivity pneumonitis, lung cancer and interstitial lung diseases. Efforts are ongoing to ascertain contributing factors to these negative respiratory outcomes and improve monitoring of environmental factors leading to disease. In this review, recently published studies investigating the deleterious effects of occupational exposures in the agricultural industry are discussed. Recent findings Occupational exposures to numerous agricultural environment aerosols, including pesticides, fungi, and bacteria are associated with impaired respiratory function and disease. Increases in certain farming practices, including mushroom and greenhouse farming, present new occupational exposure concerns. Improved detection methods may provide opportunities to better monitor safe exposure levels to known lung irritants. Summary In the agricultural industry, occupational exposures to organic and inorganic aerosols lead to increased risk for lung disease amongst workers. Increased awareness of respiratory risks and improved monitoring of agricultural environments are necessary to limit pulmonary health risks to exposed populations. PMID:26761627

  8. Biological control of weeds: research by the United States Department of Agriculture-Agricultural Research Service: selected case studies.

    PubMed

    Quimby, Paul C; DeLoach, C Jack; Wineriter, Susan A; Goolsby, John A; Sobhian, Rouhollah; Boyette, C Douglas; Abbas, Hamed K

    2003-01-01

    Research by the USDA-Agricultural Research Service (ARS) on biological control of weeds has been practiced for many years because of its inherent ecological and economic advantages. Today, it is further driven by ARS adherence to Presidential Executive Order 13112 (3 February 1999) on invasive species and to USDA-ARS policy toward developing technology in support of sustainable agriculture with reduced dependence on non-renewable petrochemical resources. This paper reports examples or case studies selected to demonstrate the traditional or classical approach for biological control programs using Old World arthropods against Tamarix spp, Melaleuca quinquenervia (Cav) ST Blake and Galium spurium L/G aparine L, and the augmentative approach with a native plant pathogen against Pueraria lobata Ohwi = P montana. The examples illustrated various conflicts of interest with endangered species and ecological complexities of arthropods with associated microbes such as nematodes.

  9. Biotechnology: The U.S. Department of Agriculture's Biotechnology Research Efforts. Briefing Report. To the Chairman, Committee on Science and Technology, House of Representatives.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC.

    Information pertaining to biotechnology research that was funded in whole or in part by the U.S. Department of Agriculture (USDA) is presented in this report. Findings obtained from state agricultural experimental stations and colleges of veterinary medicine are discussed in 11 appendices. These include: (1) information on USDA's biotechnology…

  10. Rural Development: Information and Technical Assistance Delivered by the Department of Agriculture in Fiscal Year 1971. A Report to the Congress.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    As the first part of a four part report to the U.S. Congress pursuant to Title IX, Section 901 of the Agricultural Act of 1970, this second annual report is limited to rural development activities of the U.S. Department of Agriculture (USDA) delivery system (the USDA National Rural Development Committee, State Rural Development Committee, and…

  11. Rural Development: Part 1. Information and Technical Assistance Delivered by the Department of Agriculture in Fiscal Year 1973. Fourth Annual Report to the Congress.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    As part 1 of a four part report to the U.S. Congress pursuant to Title IX, Section 901 of the Agricultural Act of 1970, this fourth annual report is limited to rural development activities of the U.S. Department of Agriculture (USDA) delivery system (the USDA National Rural Development Committee, State Rural Development Committee, and county…

  12. Rural Development: Part 1. Information and Technical Assistance Delivered by the Department of Agriculture in Fiscal Year 1972. Third Annual Report to the Congress.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    As the first part of a four part report to the U.S. Congress pursuant to Title IX, Section 901 of the Agricultural Act of 1970, this third annual report is limited to rural development activities of the U.S. Department of Agriculture (USDA) delivery system (the USDA National Rural Development Committee, State Rural Development Committee, and…

  13. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Agriculture. 780.509 Section 780.509 Labor Regulations... INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS EXEMPTIONS APPLICABLE TO AGRICULTURE, PROCESSING OF... Section 13(a)(14) Shade-Grown Tobacco § 780.509 Agriculture. The definition of “agriculture,” as...

  14. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Agriculture. 780.509 Section 780.509 Labor Regulations... INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS EXEMPTIONS APPLICABLE TO AGRICULTURE, PROCESSING OF... Section 13(a)(14) Shade-Grown Tobacco § 780.509 Agriculture. The definition of “agriculture,” as...

  15. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Agriculture. 780.509 Section 780.509 Labor Regulations... INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS EXEMPTIONS APPLICABLE TO AGRICULTURE, PROCESSING OF... Section 13(a)(14) Shade-Grown Tobacco § 780.509 Agriculture. The definition of “agriculture,” as...

  16. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Agriculture. 780.509 Section 780.509 Labor Regulations... INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS EXEMPTIONS APPLICABLE TO AGRICULTURE, PROCESSING OF... Section 13(a)(14) Shade-Grown Tobacco § 780.509 Agriculture. The definition of “agriculture,” as...

  17. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Agriculture. 780.509 Section 780.509 Labor Regulations... INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS EXEMPTIONS APPLICABLE TO AGRICULTURE, PROCESSING OF... Section 13(a)(14) Shade-Grown Tobacco § 780.509 Agriculture. The definition of “agriculture,” as...

  18. Modern Agriculture in Advanced Placement Human Geography.

    ERIC Educational Resources Information Center

    Lanegran, David A.

    2000-01-01

    Discusses the four sections of the Advanced Placement (AP) human geography course focusing on agriculture: (1) development and diffusion of agriculture; (2) major agricultural production regions; (3) rural land use and change; and (4) impacts of modern agricultural change. Includes references and a resource list. (CMK)

  19. 75 FR 16719 - Agricultural Water Enhancement Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... Commodity Credit Corporation Agricultural Water Enhancement Program AGENCY: Commodity Credit Corporation and... Agricultural Water Enhancement Program (AWEP) by amending section 1240I of the Food ] Security Act of 1985. The... technical assistance to agricultural producers to implement agricultural water enhancement activities...

  20. Weather extremes could affect agriculture

    NASA Astrophysics Data System (ADS)

    Balcerak, Ernie

    2012-05-01

    As Earth's climate warms, agricultural producers will need to adapt. Changes, especially increases in extreme events, are already having an impact on food production, according to speakers at a 1 May session on agriculture and food security at the AGU Science Policy Conference. Christopher Field, director of the Department of Global Ecology at the Carnegie Institution for Science of Washington, D. C., pointed out the complex factors that come into play in understanding food security, including spatially varying controls and stresses, incomplete models, and the potential for threshold responses. Factors that are likely to cause problems include increasing population; increasing preference for meat, which needs more land and energy inputs to produce; climate change; and increasing use of agricultural lands for biomass energy.

  1. Methylotrophic bacteria in sustainable agriculture.

    PubMed

    Kumar, Manish; Tomar, Rajesh Singh; Lade, Harshad; Paul, Diby

    2016-07-01

    Excessive use of chemical fertilizers to increase production from available land has resulted in deterioration of soil quality. To prevent further soil deterioration, the use of methylotrophic bacteria that have the ability to colonize different habitats, including soil, sediment, water, and both epiphytes and endophytes as host plants, has been suggested for sustainable agriculture. Methylotrophic bacteria are known to play a significant role in the biogeochemical cycle in soil ecosystems, ultimately fortifying plants and sustaining agriculture. Methylotrophs also improve air quality by using volatile organic compounds such as dichloromethane, formaldehyde, methanol, and formic acid. Additionally, methylotrophs are involved in phosphorous, nitrogen, and carbon cycling and can help reduce global warming. In this review, different aspects of the interaction between methylotrophs and host plants are discussed, including the role of methylotrophs in phosphorus acquisition, nitrogen fixation, phytohormone production, iron chelation, and plant growth promotion, and co-inoculation of these bacteria as biofertilizers for viable agriculture practices.

  2. Sustainable intensification in agricultural systems

    PubMed Central

    Pretty, Jules; Bharucha, Zareen Pervez

    2014-01-01

    Background Agricultural systems are amended ecosystems with a variety of properties. Modern agroecosystems have tended towards high through-flow systems, with energy supplied by fossil fuels directed out of the system (either deliberately for harvests or accidentally through side effects). In the coming decades, resource constraints over water, soil, biodiversity and land will affect agricultural systems. Sustainable agroecosystems are those tending to have a positive impact on natural, social and human capital, while unsustainable systems feed back to deplete these assets, leaving fewer for the future. Sustainable intensification (SI) is defined as a process or system where agricultural yields are increased without adverse environmental impact and without the conversion of additional non-agricultural land. The concept does not articulate or privilege any particular vision or method of agricultural production. Rather, it emphasizes ends rather than means, and does not pre-determine technologies, species mix or particular design components. The combination of the terms ‘sustainable’ and ‘intensification’ is an attempt to indicate that desirable outcomes around both more food and improved environmental goods and services could be achieved by a variety of means. Nonetheless, it remains controversial to some. Scope and Conclusions This review analyses recent evidence of the impacts of SI in both developing and industrialized countries, and demonstrates that both yield and natural capital dividends can occur. The review begins with analysis of the emergence of combined agricultural–environmental systems, the environmental and social outcomes of recent agricultural revolutions, and analyses the challenges for food production this century as populations grow and consumption patterns change. Emergent criticisms are highlighted, and the positive impacts of SI on food outputs and renewable capital assets detailed. It concludes with observations on policies and

  3. Rural Development: Information and Technical Assistance Delivered by the Department of Agriculture in Fiscal Year 1975. Sixth Annual Report to the Congress.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    A consolidated summary of information submitted by U.S. Department of Agriculture (USDA) Agencies and State Rural Development (RD) Committees, this sixth annual report on USDA information and technical assistance includes USDA organizational arrangements for rural assistance, some assessments, research supporting RD information and technical…

  4. Rural Development: Information and Technical Assistance Delivered by the Department of Agriculture in Fiscal Year 1974. Fifth Annual Report to the Congress.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

    The key role of the U. S. Department of Agriculture (USDA) is to help local people make rural America a better place to live and work. The Rural Development (RD) Committee structure, conceived in 1969, consists of national, state, regional, and local committees which aid the USDA. During fiscal year 1974, USDA and the State Extension Services…

  5. The role of conservation agriculture in sustainable agriculture.

    PubMed

    Hobbs, Peter R; Sayre, Ken; Gupta, Raj

    2008-02-12

    The paper focuses on conservation agriculture (CA), defined as minimal soil disturbance (no-till, NT) and permanent soil cover (mulch) combined with rotations, as a more sustainable cultivation system for the future. Cultivation and tillage play an important role in agriculture. The benefits of tillage in agriculture are explored before introducing conservation tillage (CT), a practice that was borne out of the American dust bowl of the 1930s. The paper then describes the benefits of CA, a suggested improvement on CT, where NT, mulch and rotations significantly improve soil properties and other biotic factors. The paper concludes that CA is a more sustainable and environmentally friendly management system for cultivating crops. Case studies from the rice-wheat areas of the Indo-Gangetic Plains of South Asia and the irrigated maize-wheat systems of Northwest Mexico are used to describe how CA practices have been used in these two environments to raise production sustainably and profitably. Benefits in terms of greenhouse gas emissions and their effect on global warming are also discussed. The paper concludes that agriculture in the next decade will have to sustainably produce more food from less land through more efficient use of natural resources and with minimal impact on the environment in order to meet growing population demands. Promoting and adopting CA management systems can help meet this goal.

  6. Agricultural Machinery Service. A Curriculum Guide for Agricultural Education. Revised.

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Agricultural Education Program.

    This curriculum guide is intended to assist teachers, administrators, and supervisors in organizing and conducting vocational programs which meet the needs of high school students who desire vocational training in the off-farm agribusiness of agricultural machinery service. The three-year course for grades 10, 11, and 12 involves operation,…

  7. Crop Farm Employee. Agricultural Cooperative Training. Vocational Agriculture. Revised.

    ERIC Educational Resources Information Center

    Boyd, Chester; And Others

    Designed for students enrolled in the Vocational Agricultural Cooperative Part-Time Training Program, this course of study contains 13 units for crop farm employees. Units include (examples of unit topics in parentheses): introduction (opportunities in farming, farming as a science, and farming in the United States), farm records (keeping farm…

  8. Modules in Agricultural Education for Agricultural Supplies and Services.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Occupational and Career Curriculum Development.

    Each of the 22 curriculum modules in this packet for instruction in agricultural supplies and services contains a brief description of the module content, a list of the major division or units, the overall objectives, objectives by units, content outline, and suggested teaching methods, student application activities, and evaluation procedures. A…

  9. Tax Reform: Its Impact on Agriculture. Agricultural Outlook. Special Reprint.

    ERIC Educational Resources Information Center

    Economic Research Service (USDA), Washington, DC.

    While tax reforms proposed by Bradley-Gephart, Kemp-Kasten, and the Reagan Administration differ in specifics, all three would reduce marginal tax rates and broaden the income tax base by eliminating many of the special provisions that have crept into the system over the years--agriculture benefits from a variety of these special provisions. This…

  10. An online agricultural genetics course

    PubMed Central

    Moses, Vivian

    2014-01-01

    In this age of rapidly developing online learning, the advent of a series of talks and supplementary material devoted to genetics in agriculture from Henry Stewart Talks (http://hstalks.com/main/browse_talks.php?r=776&c=252) is welcome indeed. The series is designed for researchers and graduate students in the fields of genetics, plant science, animal science, agricultural science, food science, human nutrition and environmental science, advanced undergraduate students, policy makers and managers in public and private sectors, and continuing professional education/development. PMID:25437233

  11. Irradiation of northwest agricultural products

    NASA Astrophysics Data System (ADS)

    Eakin, D. E.; Tingey, G. I.

    1985-02-01

    Irradiation of food for disinfestation and preservation is increasing in importance because of increasing restrictions on various chemical treatments. Irradiation treatment is of particular interest in the Northwest because of a growing supply of agricultural products and the need to develop new export markets. Several products have, or could potentially have, significant export markets if stringent insect ocntrol procedures are developed and followed. Due to the recognized potential benefits of irradiation, this program was conducted to evaluate the benefits of using irradiation on Northwest agricultural products. Commodities currently included in the program are cherries, apples, asparagus, spices, hay, and hides.

  12. Proceedings: EPRI's Agricultural Technology Alliance

    SciTech Connect

    1998-02-01

    This report is a compilation of field trip overviews, presentations, and committee reports from the ATA meeting held in South Padre Island, Texas, on November 12-14,1997. There were three pre-meeting field trips. The trips consisted of a tour to the Texas A&M Weslaco Experiment Station for an overview of agriculture in the lower Rio Grande Valley. The groups then divided and went on three different tours. There was a tour covering the conversion of raw agricultural products, a tour of beef and seafood processing, and one of food production and post-harvest physiology. Meetings were held for two days following the field trips.

  13. Energy and American agriculture. [Booklet

    SciTech Connect

    Duncan, M.; Webb, K.

    1980-01-01

    Agricultural energy consumption is examined and found to be remarkably efficient. The trend toward more energy-intensive farming practices, however, suggests that production costs could be contained without lowering output if some less energy-intensive inputs were substituted. Energy use has enabled US agriculture to achieve an unprecedented level of productivity, which can be maintained with support from a national policy that incorporates regional production differences. Caution is advised against pursuing a labor-intensive alternative instead of end-use efficiency and alternative energy sources. 3 figures, 7 tables (DCK)

  14. Global Agricultural Monitoring (GLAM) using MODAPS and LANCE Data Products

    NASA Astrophysics Data System (ADS)

    Anyamba, A.; Pak, E. E.; Majedi, A. H.; Small, J. L.; Tucker, C. J.; Reynolds, C. A.; Pinzon, J. E.; Smith, M. M.

    2012-12-01

    The Global Inventory Modeling and Mapping Studies / Global Agricultural Monitoring (GIMMS GLAM) system is a web-based geographic application that offers Moderate Resolution Imaging Spectroradiometer (MODIS) imagery and user interface tools to data query and plot MODIS NDVI time series. The system processes near real-time and science quality Terra and Aqua MODIS 8-day composited datasets. These datasets are derived from the MOD09 and MYD09 surface reflectance products which are generated and provided by NASA/GSFC Land and Atmosphere Near Real-time Capability for EOS (LANCE) and NASA/GSFC MODIS Adaptive Processing System (MODAPS). The GIMMS GLAM system is developed and provided by the NASA/GSFC GIMMS group for the U.S. Department of Agriculture / Foreign Agricultural Service / International Production Assessment Division (USDA/FAS/IPAD) Global Agricultural Monitoring project (GLAM). The USDA/FAS/IPAD mission is to provide objective, timely, and regular assessment of the global agricultural production outlook and conditions affecting global food security. This system was developed to improve USDA/FAS/IPAD capabilities for making operational quantitative estimates for crop production and yield estimates based on satellite-derived data. The GIMMS GLAM system offers 1) web map imagery including Terra & Aqua MODIS 8-day composited NDVI, NDVI percent anomaly, and SWIR-NIR-Red band combinations, 2) web map overlays including administrative and 0.25 degree Land Information System (LIS) shape boundaries, and crop land cover masks, and 3) user interface tools to select features, data query, plot, and download MODIS NDVI time series.

  15. Does Agricultural Mechanics Laboratory Size Affect Agricultural Education Teachers' Job Satisfaction?

    ERIC Educational Resources Information Center

    Byrd, Alex Preston; Anderson, Ryan G.; Paulsen, Thomas H.

    2015-01-01

    Secondary agricultural education teachers were surveyed to examine if a relationship existed between the physical attributes of agricultural mechanics laboratories and agricultural education teachers' enjoyment of teaching agricultural mechanics. Teachers also indicated their competence to teach courses other than agricultural mechanics within the…

  16. Importance and Capability of Teaching Agricultural Mechanics as Perceived by Secondary Agricultural Educators

    ERIC Educational Resources Information Center

    Shultz, Matthew J.; Anderson, Ryan G.; Shultz, Alyx M.; Paulsen, Thomas H.

    2014-01-01

    Agricultural mechanics instruction is a long-standing and significant part of secondary agricultural education. Similar to the broader agricultural industry, agricultural mechanics instruction is in a constant state of dynamic change. Educators must be proactive to ensure agricultural mechanics curriculum retains its relevance within this changing…

  17. Impact of the agricultural research service watershed assessment studies on the conservation effects assessment project cropland national assessment

    Technology Transfer Automated Retrieval System (TEKTRAN)

    USDA initiated the Conservation Effects Assessment Project (CEAP) in 2002 to analyze societal and environmental benefits gained from the increased conservation program funding provided in the 2002 Farm Bill. The Natural Resources Conservation Service (NRCS), Agricultural Research Service (ARS), and...

  18. Sensor fusion for precision agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Information-based management of crop production systems known as precision agriculture relies on different sensor technologies aimed at characterization of spatial heterogeneity of a cropping environment. Remote and proximal sensing systems have been deployed to obtain high-resolution data pertainin...

  19. Basic Electricity in Agricultural Mechanics.

    ERIC Educational Resources Information Center

    Montana State Univ., Bozeman. Dept. of Agricultural and Industrial Education.

    This unit of instruction on electricity has been designed especially for teachers to use with freshmen and sophomore vocational agricultural students in Montana. It consists of an outline of the unit and eight lesson plans. The unit outline lists the following components: situation, aims and goals, lesson plans, student activities, teacher…

  20. Identifying Innovative Agricultural Education Programs

    ERIC Educational Resources Information Center

    Rayfield, John; Murphy, Tim; Briers, Gary; Lewis, Lauren

    2012-01-01

    Researchers identified innovative agricultural education programs across the United States. A Delphi study was conducted with the teachers in innovative programs. According to the teachers, innovative programs in 2020 will use hands-on activities and will be run by highly motivated teachers. The purpose of innovative programs in the future will be…

  1. Oregon Agriculture IV Curriculum Guide.

    ERIC Educational Resources Information Center

    Oregon State Univ., Corvallis. Dept. of Agricultural Education.

    This curriculum package is designed to assist teachers in preparing fourth-year vocational agricultural curricula to meet local community or regional needs. Provided in the introductory section are instructions for using the guide, suggestions for designing curricula that are sex fair and that are suitable for use with disadvantaged and disabled…

  2. The promising future of agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    I was fortunate to take two exciting trips on behalf of CSSA recently – one was to Beijing, China and the other to St. Louis, Missouri. While these were extremely distinct venues and very different meetings, a common thread was that both gave an insight into the future of agriculture. And I believ...

  3. Agriculture: access to technology limited.

    PubMed

    1997-01-01

    From country to country and even regionally, the roles of women in agriculture vary, but most of their labor is in unpaid subsistence production and their contributions tend to be underestimated, according to the results of the [UN] Secretary-General's report. Depending on circumstances, they have complementary roles with men, sharing or dividing tasks in the production of crops, care of animals, and forestry management. In sub-Saharan Africa, for example, women contribute 60-80% of labor in food production for both household consumption and sale, while in Malaysia the women account for only 35% of the agricultural labor force, and in Ireland the participation rate is only 10.4%. Although women make this important amount of labor contributions to agricultural production, "development policies tend to favor export crops to earn foreign exchange and the agricultural research tends to address the improvement of production and technologies for commercial production". This results in limited access for women to technical knowledge and innovations, including irrigation, machinery, farming techniques and extension services. This is strengthened by the fact that most of the extension services target farmers who own land and can obtain credit to invest in input and technology.

  4. Teacher Burnout in Agricultural Education.

    ERIC Educational Resources Information Center

    Croom, D. Barry

    2003-01-01

    Results of the Maslach Burnout Inventory completed by 164 secondary agriculture teachers revealed moderate levels of emotional exhaustion, low levels of depersonalization in relationships, and a high degree of personal accomplishment. Gender, degree, contract length, preservice versus lateral entry method, school/department size, and community…

  5. Activated Carbons from Agricultural Residuals

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Water quality and public health impacts of animal manure produced at large concentrated animal facilities prompted the need for viable solutions for their conversion and reuse. Our laboratory at the Southern Regional Research Center, as part of the Agricultural Research Service of the U.S. Departme...

  6. Energy for agriculture in Pakistan

    NASA Astrophysics Data System (ADS)

    Jameel, M.

    1982-05-01

    The energy implications of different farm mechanization and macronutrient supply scenarios were examined. Results show that up to the year 2000, fertilizer production and irrigation-drainage account for 45 % and 40 %, respectively, of total energy input to agriculture. Tractors, threshers, and pesticides share the rest.

  7. Housing for Migrant Agricultural Workers.

    ERIC Educational Resources Information Center

    Simons, J. W.; And Others

    Intended to assist the producer in meeting the housing regulations of Federal, state, and local governments for migratory workers and thereby to attract better labor through adequate housing, this agricultural handbook contains discussions of the migrant-labor situation; regulations and standards; general housing considerations (i.e., length of…

  8. Conservation Agriculture in North America

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Conservation agriculture (CA) is a production paradigm that groups reduced tillage, mulching with crop residues or cover crops, and diversified crop rotations, especially those that incorporate leguminous crops. In North America, reduced tillage is the most widely-adopted practice that seeks the ide...

  9. Agriculture & the Environment. Teacher's Guide.

    ERIC Educational Resources Information Center

    McMurry, Linda Maston

    This teacher's guide offers background information that teachers can use to incorporate topics related to agriculture and the environment into the curriculum. Classroom activities to bring these topics alive for students in grades 6-9 are suggested. Chapters include: (1) Pesticides and Integrated Pest Management; (2) Food Safety; (3) Water…

  10. Agricultural Polymers as Corrosion Inhibitors

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural polymers were composed of extra-cellular polysaccharides secreted by Leuconostoc mesenteroides have been shown to inhibit corrosion on corrosion-sensitive metals. The substantially pure exopolysaccharide has a general structure consisting of alpha(1-6)-linked D-glucose backbone and appr...

  11. Remote sensing in Virginia agriculture

    NASA Technical Reports Server (NTRS)

    Pettry, D. E.; Newhouse, M. E.; Dunton, E. M., Jr.; Scott, J. H., Jr.

    1972-01-01

    An experimental investigation, designed to develop and evaluate multispectral sensing techniques used in sensing agricultural crops, is described. Initial studies were designed to detect plant species and associated diseases, soil variations, and cultural practices under natural environment conditions. In addition, crop varieties, age, spacing, plant height, percentage of ground cover, and plant vigor are determined.

  12. Agriculture Education. Soybeans and Rice.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

    This curriculum guide is designed for group instruction of secondary students enrolled in one or two semester-long courses in agricultural education. The guide presents units of study in the following areas: (1) soybeans, (2) rice, and (3) orientation. Each of the 17 units of instruction follows a typical format: terminal objective, specific…

  13. Policing Mechanisms in Agricultural Contracts

    ERIC Educational Resources Information Center

    Wolf, Steven; Hueth, Brent; Ligon, Ethan

    2001-01-01

    In this paper we focus on mechanisms of coordination in agricultural contracts. Our approach is intended to advance understanding of social relations of production and distribution of power in agrofood systems. Through an analysis of contracts between farmers and intermediaries (e.g., processors, shippers, consignment agents) for California fruits…

  14. Global Review of Agricultural Policies.

    ERIC Educational Resources Information Center

    Economic Research Service (USDA), Washington, DC.

    This report describes how governments throughout the world manage their economies and interact with their people, with special emphasis on how the agricultural sector is affected by changing government goals, policies, and programs. Policies and programs are described using information as of July 1987. The large country policy statements include…

  15. Maine Agricultural Foods. Project SEED.

    ERIC Educational Resources Information Center

    Beaulieu, Peter; Ossenfort, Pat

    This paper describes an activity-based program that teaches students in grades 4-12 about the importance of Maine agriculture in their lives. Specifically, the goal is to increase student awareness of how the foods they eat are planted, harvested, and processed. The emphasis is on crops grown in Maine such as potatoes, broccoli, peas, blueberries,…

  16. A Landsat Agricultural Monitoring Program

    NASA Technical Reports Server (NTRS)

    Aaronson, A. C.; Buchman, P. E.; Wescott, T.; Fries, R. E.

    1977-01-01

    The paper discusses the Landsat Agricultural Monitoring Program which was developed to identify, observe, and evaluate alarm conditions influencing Iowa corn production in 1976. Used in conjunction with climatic and field reports, studies were made of crop development, crop alarms (such as heavy rainfall, hail, tornadoes, and drought) and estimated crop yield.

  17. Agriculture Teachers: An Endangered Species?

    ERIC Educational Resources Information Center

    Hemp, Paul E.

    1979-01-01

    Discusses a 1978 survey highlighting some of the factors which may be related to the critical shortage of agriculture teachers in Illinois and the high rate of turnover among these teachers. These factors include the time required on the job, inadequate salaries, and large classes. (JOW)

  18. Single Sheet Agricultural Mechanics Plans.

    ERIC Educational Resources Information Center

    Schumacher, Leon, Ed.

    This packet contains 25 single-page plans for agricultural mechanics projects. Each plan consists of a one-page set of drawings of the object to be made with a list of needed materials, a cut list, and step-by-step construction procedures on the back of the page. Plans for the following wood projects are included: bluebird house, lawn seat, dog…

  19. Campaigns in Agricultural Extension Programs.

    ERIC Educational Resources Information Center

    Spaven, John W.

    A booklet designed to aid those who use agricultural campaigns in their educational and advisory programs is presented. It is pointed out that a good campaign works as a chain reaction, inciting enthusiasm among workers and planners. The five steps in a well-organized campaign are: (1) planning, (2) preparing people for their jobs, (3) producing…

  20. Agricultural extension and mass media.

    PubMed

    Perraton, H

    1983-12-01

    To learn more about the use of the mass media for agricultural extension, the World Bank has considered the efforts of 2 units: INADES-formation in West Africa and the Extension Aids Branch of Malawi. The INADES-formation study focuses on Cameroon but also considers work in Rwanda and the Ivory Coast. Some general conclusions emerge from a comparison of the 2 organizations. Malawi operates an extension service which reaches farmers through extension agents, through farmer training centers, and through mass media. The Extension Aids Branch (EAB) has responsibility for its media work and broadcasts 4 1/2 hours of radio each week. Its 6 regular radio programs include a general program which interviews farmers, a music request program in which the music is interspersed with farming advice, a farming family serial, and a daily broadcast of agricultural news and information. The 17 cinema vans show some agricultural films, made by EAB, some entertainment films, and some government information films from departments other than the ministry of agriculture. EAB also has a well-developed program of research and evaluation of its own work. INADES-formation, the training section of INADES, works towards social and economic development of the population. It teaches peasant farmers and extension agents and does this through running face-to-face seminars, by publishing a magazine, "Agripromo," and through correspondence courses. In 1978-79 INADES-formation enrolled some 4500 farmers and extension agents as students. Both of these organizations work to teach farmers better agriculture techniques, and both were created in response to the fact that agricultural extension agents cannot meet all the farmers in their area. Despite the similarity of objective, there are differences in methods and philosophy. The EAB works in a single country and uses a variety of mass media, with print playing a minor role. INADES-formation is an international and nongovernmental organization and its

  1. Agricultural ponds support amphibian populations

    USGS Publications Warehouse

    Knutson, M.G.; Richardson, W.B.; Reineke, D.M.; Gray, B.R.; Parmelee, J.R.; Weick, S.E.

    2004-01-01

    In some agricultural regions, natural wetlands are scarce, and constructed agricultural ponds may represent important alternative breeding habitats for amphibians. Properly managed, these agricultural ponds may effectively increase the total amount of breeding habitat and help to sustain populations. We studied small, constructed agricultural ponds in southeastern Minnesota to assess their value as amphibian breeding sites. Our study examined habitat factors associated with amphibian reproduction at two spatial scales: the pond and the landscape surrounding the pond. We found that small agricultural ponds in southeastern Minnesota provided breeding habitat for at least 10 species of amphibians. Species richness and multispecies reproductive success were more closely associated with characteristics of the pond (water quality, vegetation, and predators) compared with characteristics of the surrounding landscape, but individual species were associated with both pond and landscape variables. Ponds surrounded by row crops had similar species richness and reproductive success compared with natural wetlands and ponds surrounded by nongrazed pasture. Ponds used for watering livestock had elevated concentrations of phosphorus, higher turbidity, and a trend toward reduced amphibian reproductive success. Species richness was highest in small ponds, ponds with lower total nitrogen concentrations, tiger salamanders (Ambystoma tigrinum) present, and lacking fish. Multispecies reproductive success was best in ponds with lower total nitrogen concentrations, less emergent vegetation, and lacking fish. Habitat factors associated with higher reproductive success varied among individual species. We conclude that small, constructed farm ponds, properly managed, may help sustain amphibian populations in landscapes where natural wetland habitat is rare. We recommend management actions such as limiting livestock access to the pond to improve water quality, reducing nitrogen input, and

  2. "Othering" agricultural biotechnology: Slovenian media representation of agricultural biotechnology.

    PubMed

    Zajc, Jožica; Erjavec, Karmen

    2014-08-01

    While studies on media representations of agricultural biotechnology mostly analyse media texts, this work is intended to fill a research gap with an analysis of journalistic interpretations of media representations. The purpose of this project was to determine how news media represent agricultural biotechnology and how journalists interpret their own representations. A content and critical discourse analysis of news texts published in the Slovenian media over two years and in-depth interviews with their authors were conducted. News texts results suggest that most of the news posts were "othering" biotechnology and biotechnologists: biotechnology as a science and individual scientists are represented as "they," who are socially irresponsible, ignorant, arrogant, and "our" enemies who produce unnatural processes and work for biotechnology companies, whose greed is destroying people, animals, and the environment. Most journalists consider these representations to be objective because they have published the biotechnologists' opinions, despite their own negative attitudes towards biotechnology.

  3. Representative Agricultural Pathways and Climate Impact Assessment for Pacific Northwest Agricultural Systems

    NASA Astrophysics Data System (ADS)

    MU, J.; Antle, J. M.; Zhang, H.; Capalbo, S. M.; Eigenbrode, S.; Kruger, C.; Stockle, C.; Wolfhorst, J. D.

    2013-12-01

    Representative Agricultural Pathways (RAPs) are projections of plausible future biophysical and socio-economic conditions used to carry out climate impact assessments for agriculture. The development of RAPs iss motivated by the fact that the various global and regional models used for agricultural climate change impact assessment have been implemented with individualized scenarios using various data and model structures, often without transparent documentation or public availability. These practices have hampered attempts at model inter-comparison, improvement, and synthesis of model results across studies. This paper aims to (1) present RAPs developed for the principal wheat-producing region of the Pacific Northwest, and to (2) combine these RAPs with downscaled climate data, crop model simulations and economic model simulations to assess climate change impacts on winter wheat production and farm income. This research was carried out as part of a project funded by the USDA known as the Regional Approaches to Climate Change in the Pacific Northwest (REACCH). The REACCH study region encompasses the major winter wheat production area in Pacific Northwest and preliminary research shows that farmers producing winter wheat could benefit from future climate change. However, the future world is uncertain in many dimensions, including commodity and input prices, production technology, and policies, as well as increased probability of disturbances (pests and diseases) associated with a changing climate. Many of these factors cannot be modeled, so they are represented in the regional RAPS. The regional RAPS are linked to global agricultural and shared social-economic pathways, and used along with climate change projections to simulate future outcomes for the wheat-based farms in the REACCH region.

  4. 7 CFR 170.2 - Is the USDA Farmers Market a producer-only market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Is the USDA Farmers Market a producer-only market? 170...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.2 Is the USDA Farmers Market a producer-only market? Yes. A producer-only market is one that does not...

  5. 7 CFR 170.2 - Is the USDA Farmers Market a producer-only market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Is the USDA Farmers Market a producer-only market? 170...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.2 Is the USDA Farmers Market a producer-only market? Yes. A producer-only market is one that does not...

  6. 7 CFR 170.2 - Is the USDA Farmers Market a producer-only market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Is the USDA Farmers Market a producer-only market? 170...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.2 Is the USDA Farmers Market a producer-only market? Yes. A producer-only market is one that does not...

  7. 7 CFR 170.2 - Is the USDA Farmers Market a producer-only market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Is the USDA Farmers Market a producer-only market? 170...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.2 Is the USDA Farmers Market a producer-only market? Yes. A producer-only market is one that does not...

  8. 7 CFR 170.2 - Is the USDA Farmers Market a producer-only market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Is the USDA Farmers Market a producer-only market? 170...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.2 Is the USDA Farmers Market a producer-only market? Yes. A producer-only market is one that does not...

  9. Irradiation of Northwest agricultural products

    SciTech Connect

    Eakin, D.E.; Tingey, G.L.

    1985-02-01

    Irradiation of food for disinfestation and preservation is increasing in importance because of increasing restrictions on various chemical treatments. Irradiation treatment is of particular interest in the Northwest because of a growing supply of agricultural products and the need to develop new export markets. Several products have, or could potentially have, significant export markets if stringent insect control procedures are developed and followed. Due to the recognized potential benefits of irradiation, Pacific Northwest Laboratory (PNL) is conducting this program to evaluate the benefits of using irradiation on Northwest agricultural products under the US Department of Energy (DOE) Defense Byproducts Production and Utilization Program. Commodities currently included in the program are cherries, apples, asparagus, spices, hay, and hides.

  10. Chiral separation of agricultural fungicides.

    PubMed

    Pérez-Fernández, Virginia; García, Maria Ángeles; Marina, Maria Luisa

    2011-09-23

    Fungicides are very important and diverse environmental and agricultural concern species. Their determination in commercial formulations or environmental matrices, requires highly efficient, selective and sensitive methods. A significant number of these chemicals are chiral with the activity residing usually in one of the enantiomers. The different toxicological and degradation behavior observed in many cases for fungicide enantiomers, results in the need to investigate them separately. For this purpose, separation techniques such as GC, HPLC, supercritical fluid chromatography (SFC) and CE have widely been employed although, at present, HPLC still dominates chromatographic chiral analysis of fungicides. This review covers the literature concerning the enantiomeric separation of fungicides usually employed in agriculture grouping the chiral separation methodologies developed for their analysis in environmental, biological, and food samples.

  11. Agricultural origins: centers and noncenters.

    PubMed

    Harlan, J R

    1971-10-29

    I propose the theory that agriculture originated independently in three different areas and that, in each case, there was a system composed of a center of origin and a noncenter, in which activities of domestication were dispersed over a span of 5,000 to 10,000 kilometers. One system includes a definable Near East center and a noncenter in Africa; another system includes a North Chinese center and a noncenter in Southeast Asia and the South Pacific; the third system includes a Mesoamerican center and a South American noncenter. There are suggestions that, in each case, the center and noncenter interact with each other. Crops did not necessarily originate in centers (in any conventional concept of the term), nor did agriculture necessarily develop in a geographical "center."

  12. Agricultural fields, Khartoum, Sudan, Africa

    NASA Technical Reports Server (NTRS)

    1992-01-01

    This herringbone pattern of irrigated agricultural fields near Khartoum, Sudan (14.5N, 33.5E) is very distinctive in both size and shape. The region contains thousands of these rectangular fields bounded by canals which carry water from both the White and Blue Nile Rivers. A crop rotation system is used so that some fields are in cotton, millit, sorghum or fallow to conserve moisture and control weeds and insects. See also STS049-96-003.

  13. USSR Report, Agriculture, No. 1395

    DTIC Science & Technology

    2007-11-02

    Magdanilovskiy Rayon. They announced: "Our hands can still do a great deal!" And they were called upon to keep the kolkhoz garden free of weeds. The good...were accepted owing to root contamination . As a result, 1 million rubles were expended in vain, for the hauling of dirt, the soil is constantly being...possible to obtain wheat with an increased gluten content. For example, it is extremely effective to apply the agricultural device recommended by

  14. Hemp as an Agricultural Commodity

    DTIC Science & Technology

    2014-02-14

    18 Hemp as an Agricultural Commodity Congressional Research Service Summary Industrial hemp is a variety of Cannabis sativa and is of the same...further processing. Under the current U.S. drug policy, all cannabis varieties, including hemp, are considered Schedule I controlled substances under the...illegal to grow without a DEA permit. Currently, cannabis varieties may be legitimately grown for research purposes only. Among the concerns over

  15. Agricultural waste utilization and management

    SciTech Connect

    Not Available

    1985-01-01

    These papers were presented at a symposium on the management and use of agricultural waste products, including food industry wastes. Topics covered include fat and protein recovery from fish wastes, treatments for straw to improve its digestibility, using food industry wastes as animal feeds, various manure treatments and studies of its combustion properties, fermentation, methane and ethanol production, hemp waste water treatment, and heat recovery from manure combustion.

  16. China Report, Agriculture, No. 266

    DTIC Science & Technology

    2007-11-02

    Cultivated Land Stressed (S. Deshan; NONGYE JINGJI WENTI [PROBLEMS IN AGRICULTURAL ECONOMICS], No 12, 23 Dec 82) 3 PRC Sets Policy On Chemical...83) 35 Disease-Resistant Cotton Variety Cultivation Praised (HEBEI RIBAO, 28 Mar 83) 38 Drive Against Wheat Aphids and Stem Rust Reported...expanding peasants’ private plots on hilly land and giving more collectively-owned barren mountain slopes to peasants for tree cultivation under

  17. Groundwater recharge and agricultural contamination

    USGS Publications Warehouse

    Böhlke, J.K.

    2002-01-01

    Agriculture has had direct and indirect effects on the rates and compositions of groundwater recharge and aquifer biogeochemistry. Direct effects include dissolution and transport of excess quantities of fertilizers and associated materials and hydrologic alterations related to irrigation and drainage. Some indirect effects include changes in water-rock reactions in soils and aquifers caused by increased concentrations of dissolved oxidants, protons, and major ions. Agrilcultural activities have directly or indirectly affected the concentrations of a large number of inorganic chemicals in groundwater, for example NO3-, N2, Cl, SO42-, H+, P, C, K, Mg, Ca, Sr, Ba, Ra, and As, as well a wide variety of pesticides and other organic compounds. For reactive contaminants like NO3-, a combination of chemical, isotopic, and environmental-tracer analytical approaches might be required to resolve changing inputs from subsequent alterations as causes of concentration gradients in groundwater. Groundwater records derived from multi-component hydrostratigraphic data can be used to quantify recharge rates and residence times of water and dissolved contaminants, document past variations in recharging contaminant loads, and identify natural contaminant-remediation processes. These data indicate that many of the world's surficial aquifers contain transient records of changing agricultural contamination from the last half of the 20th century. The transient agricultural groundwater signal has important implications for long-term trends and spatial heterogeneity in discharge.

  18. Agricultural Science--Striving for Excellence.

    ERIC Educational Resources Information Center

    Budke, Wesley E.; And Others

    1991-01-01

    Six articles examine several of the critical components of program and personnel development in agricultural science including linkages between agriscience and natural resources teachers and high school science teachers, science in agriculture, biological science applications, and hydroponics. (JOW)

  19. CANCER INCIDENCE IN THE AGRICULTURAL HEALTH STUDY

    EPA Science Inventory

    The Agricultural Health Study (AHS) was undertaken to ascertain the etiology of cancers observed to be elevated in agricultural populations. Methods: The AHS is a large prospective, cohort study of private applicators and commercial applicators licensed to apply restricted use ...

  20. Evaluating Internet for Extension in Agriculture.

    ERIC Educational Resources Information Center

    Gelb, E. M.; Bonati, G.

    1998-01-01

    Participants in an international agriculture extension workshop rated the following as critical subjects to study regarding farmers' use of the Internet: technical problems, user benefits, drawbacks, and accessibility. Ways to improve effective use in agriculture were identified. (SK)

  1. Climate Action Benefits: Agriculture and Forestry

    EPA Pesticide Factsheets

    This page provides background on the relationship between agriculture, forestry, and climate change and describes what the CIRA Agriculture and Forestry analyses cover. It provides links to the subsectors Crop and Forest Yields and Market Impacts.

  2. The Television Agricultural Secondary School in Poland

    ERIC Educational Resources Information Center

    Janucik, Ryszard

    1976-01-01

    TV Agricultural Secondary School (TVASS), a scheme of agricultural education using a combination of television and further education classes, is fully described and viewed in light of current research. (WL)

  3. Agriculture--Industry of the Future

    SciTech Connect

    2001-01-23

    This 8-page brochure describes the Office of Industrial Technologies' Agriculture Industry of the Future, a partnership between the Department of Energy and the agriculture industry established to increase industrial energy and cost efficiency.

  4. Agricultural Electronics. Curriculum Guide for Agriscience 324.

    ERIC Educational Resources Information Center

    Texas A and M Univ., College Station. Dept. of Agricultural Education.

    This guide outlines the topics of instruction and goals/objectives of a half-unit shop/laboratory course in agricultural electronics (Agriscience 324) that is part of Texas' secondary-level agricultural science and technology program. Presented first are lists of the essential elements common to all agricultural science and technology courses…

  5. 29 CFR 570.123 - Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Agriculture. 570.123 Section 570.123 Labor Regulations... Provisions of the Fair Labor Standards Act of 1938, as Amended Exemptions § 570.123 Agriculture. (a) Section... agriculture outside of school hours for the school district where such employee is living while he is...

  6. 29 CFR 570.123 - Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Agriculture. 570.123 Section 570.123 Labor Regulations... Provisions of the Fair Labor Standards Act of 1938, as Amended Exemptions § 570.123 Agriculture. (a) Section... agriculture outside of school hours for the school district where such employee is living while he is...

  7. 29 CFR 570.123 - Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Agriculture. 570.123 Section 570.123 Labor Regulations... Provisions of the Fair Labor Standards Act of 1938, as Amended Exemptions § 570.123 Agriculture. (a) Section... agriculture outside of school hours for the school district where such employee is living while he is...

  8. Measuring Florida Extension Faculty's Agricultural Paradigmatic Preferences

    ERIC Educational Resources Information Center

    Warner, Laura A.; Murphrey, Theresa Pesl; Lawver, David E.; Baker, Matt; Lindner, James R.

    2014-01-01

    The demand for sustainable agriculture has increased, and many institutions, including the University of Florida, have adopted agricultural sustainability as a major goal. Extension has been identified as a critical information source, important in disseminating sustainable agricultural growing techniques. However, research has demonstrated that…

  9. 29 CFR 570.123 - Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Agriculture. 570.123 Section 570.123 Labor Regulations... Provisions of the Fair Labor Standards Act of 1938, as Amended Exemptions § 570.123 Agriculture. (a) Section... agriculture outside of school hours for the school district where such employee is living while he is...

  10. 29 CFR 570.123 - Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Agriculture. 570.123 Section 570.123 Labor Regulations... Provisions of the Fair Labor Standards Act of 1938, as Amended Exemptions § 570.123 Agriculture. (a) Section... agriculture outside of school hours for the school district where such employee is living while he is...

  11. Eighth Grade Agricultural Orientation. Teacher Edition.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    Designed to provide an introduction to as many of the subject areas in Oklahoma agricultural education programs as possible, this curriculum for Grade 8 contains 15 units that highlight many career areas in agriculture. Because this course may be a student's first exposure to production agriculture subjects, the curriculum begins with basic…

  12. Transforming Agricultural Education for a Changing World

    ERIC Educational Resources Information Center

    National Academies Press, 2009

    2009-01-01

    During the next ten years, colleges of agriculture will be challenged to transform their role in higher education and their relationship to the evolving global food and agricultural enterprise. If successful, agriculture colleges will emerge as an important venue for scholars and stakeholders to address some of the most complex and urgent problems…

  13. Science Laboratory Exercises for Vocational Agriculture Students.

    ERIC Educational Resources Information Center

    Thompson, Dale E.

    This manual provides learning activities for use in two vocational agriculture courses--ornamental horticulture I and agricultural technology I. These activities are intended as aids in the teaching of application of science principles. An introductory chart gives a summary of how vocational agriculture objectives match objectives of specific…

  14. Extending the Agricultural Extension Model. Preliminary Draft.

    ERIC Educational Resources Information Center

    Rogers, Everett M.; And Others

    The purposes of this report are: to describe the main elements of the U.S. agricultural extension model and its effects on the agricultural revolution; to analyze attempts to extend this model to non-agricultural technology and/or to less developed countries; and to draw general conclusions about the diffusion of technological innovations, with…

  15. Spanish for Agricultural Purposes: The Basic Manual.

    ERIC Educational Resources Information Center

    Mainous, Bruce H.; And Others

    This manual, part of a one-semester course for North American agriculture specialists preparing to work in Latin America, is built around specimens of agricultural writing in Spanish. The manual contains 12 lessons on general agriculture, sugar production, grain production, geography, forestry, animal husbandry, soy bean production, agricultural…

  16. Collaboration between Science and Agriculture Teachers

    ERIC Educational Resources Information Center

    Stephenson, Lee G.; Warnick, Brian K.; Tarpley, Rudy S.

    2008-01-01

    The focus of this descriptive study was to determine the type and frequency of collaborative activities occurring between agriculture teachers and science teachers who taught in schools with agricultural education programs. Additional foci of this study included determining the extent to which science and agriculture teachers value collaborative…

  17. Labor Factor Efficiency in the Agricultural Industry

    ERIC Educational Resources Information Center

    R?y, Inna U.; Shakulikova, Gulzada T.; Kozhakhmetova, Gulnar A.; Lashkareva, Olga V.; Bondarenko, Elena G.; Bermukhambetova, Botagoz B.; Baimagambetova, Zamzagul A.; Zhetessova, Mariyam T.; Beketova, Kamar N.; Anafiyaeva, Zhibek

    2016-01-01

    Agricultural problems associated with prospects of the rural population and agriculture in general have recently become an important factor in the modern economic policy development. The urgency of finding ways to improve the labor resource efficiency in agriculture pursuant to the state tasks is determined by the need to restore the agricultural…

  18. A Prestige Scale for Agricultural Occupations.

    ERIC Educational Resources Information Center

    Cosby, Arthur G.; Frank, Lianne M.

    A prestige scale for 50 agricultural and agriculturally related occupations was developed. The scale was constructed utilizing data from a mailed-questionnaire survey conducted during the spring semester of 1977 at 14 universities in the Southern United States. A 15% random sample of undergraduate majors in agriculture at these schools were…

  19. Recent advances in radar applications to agriculture

    NASA Technical Reports Server (NTRS)

    Morain, S. A.

    1970-01-01

    A series of remote radar sensing studies are summarized. These efforts comprise geoscience interpretations of such complex phenomena as those manifested in agricultural patterns. Considered are basic remote sensing needs in agriculture and the design and implementation of radar keys in the active microwave region as well as fine resolution radar imagery techniques for agriculture determinations and soil mapping.

  20. The Rise and Fall of Industrial Agriculture

    ERIC Educational Resources Information Center

    Geno, Larry M.

    1976-01-01

    This article analyzes the evolution of industrial agriculture in Canada. Population pressures and technology caused the development of industrial agriculture. Although total crop yields have increased, energy efficiency and nutritional quality have decreased. Also intensive agriculture has degraded the soil and lowered air and water qualities. (MR)

  1. Readership Study of an Agricultural Magazine.

    ERIC Educational Resources Information Center

    Holmes, Ted

    Since the fall of 1957, the Louisiana Agricultural Experiment Station has published a semi-scientific quarterly magazine, "Louisiana Agriculture," to present information on the station's research to Louisiana citizens, particularly public officials, members of the agribusiness sector, science-oriented farmers, agriculture and science…

  2. Ethics and Agricultural Education: Determining Needs.

    ERIC Educational Resources Information Center

    Foster, Billye

    2000-01-01

    In a three-round Delphi (n=197, 109, 75), secondary teachers (61.5% in agriculture) identified important ethical issues regarding land and water use: conversion of agricultural land for urban development, water rights control, and public land used for agriculture. Nearly all addressed ethical issues in class. (SK)

  3. Fuel ethanol and agriculture: an economic assessment. Agricultural economic report

    SciTech Connect

    Grinnell, G.; Gavett, E.

    1986-08-01

    Increased fuel ethanol production through 1995 would raise net farm income, benefiting mainly corn and livestock producers. Production of additional byproduct feeds would depress the price of soybeans. Large ethanol subsidies, which are required to sustain the industry, would offset any savings in agricultural commodity programs. Increased ethanol production would also raise consumer expenditures for food. Any benefits of higher income to farmers would be more than offset by increased Government costs and consumer food expenditures. Direct cash payments to farmers would be more economical than attempting to boost farm income through ethanol subsidies.

  4. USDA-ARS Colorado maize water productivity data set

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA-Agricultural Research Service conducted a water productivity field trial for irrigated maize in northeastern Colorado in 2008 through 2011. The dataset, which is available online from the USDA National Agricultural Library, includes measurements of irrigation, precipitation, soil water sto...

  5. 77 FR 52055 - Notice of Intent To Repatriate Cultural Items: U.S. Department of Agriculture, Forest Service...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-28

    ... National Park Service Notice of Intent To Repatriate Cultural Items: U.S. Department of Agriculture, Forest Service, Coconino National Forest, Flagstaff, AZ AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The U.S. Department of Agriculture (USDA), Forest Service, Coconino National Forest,...

  6. 77 FR 51562 - Notice of Intent To Repatriate Cultural Items: U.S. Department of Agriculture, Forest Service...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-24

    ... National Park Service Notice of Intent To Repatriate Cultural Items: U.S. Department of Agriculture, Forest Service, Coconino National Forest, Flagstaff, AZ AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The U.S. Department of Agriculture (USDA), Forest Service, Coconino National Forest,...

  7. 77 FR 68821 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark-St. Francis...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark...: Notice. SUMMARY: The U.S. Department of Agriculture (USDA), Forest Service, Ozark-St. Francis...

  8. 78 FR 59953 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Coconino National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service... Service, Interior. ACTION: Notice. SUMMARY: The U.S. Department of Agriculture (USDA), Forest...

  9. 78 FR 11677 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Apache-Sitgreaves...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service... Agriculture (USDA), Forest Service, Apache-Sitgreaves National Forests and the Field Museum of Natural...

  10. 78 FR 2436 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark-St. Francis...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark.... ACTION: Notice; correction. SUMMARY: The U.S. Department of Agriculture (USDA), Forest Service,...

  11. 77 FR 68819 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark-St. Francis...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark...: Notice. SUMMARY: The U.S. Department of Agriculture (USDA), Forest Service, Ozark-St. Francis...

  12. Use of U.S. Department of Agriculture - Pathogen Modeling Program and the Predictive Microbiology Information Portal

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The science of Predictive Microbiology is based on the assumption that bacterial behavior is reproducible, and that it can be quantified by characterizing the environmental factors that affect growth, survival, and inactivation. The U.S. Department of Agriculture (USDA), Agricultural Research Serv...

  13. From "connecting the dots" to "threading the needle:" The challenges ahead in managing agricultural landscapes for environmental quality

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Non point source pollution from agriculture is one of the most challenging problems facing society. In this book chapter, we briefly review the development of “landscape thinking” in agriculture and how this has been incorporated into the USDA Conservation Effects Assessment Program (CEAP). We pre...

  14. School Meal Programs: Sharing Information on Best Practices May Improve Programs' Operations. Report to the Secretary of Agriculture.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. Resources, Community, and Economic Development Div.

    At the request of the U.S. Secretary of Agriculture, this investigation identified state and local school food authorities' (SFA) management and operating practices recognized as best practice by the United State Department of Agriculture (USDA) or other officials. In addition, the study determined whether some of these practices could be…

  15. A conservation ontology and knowledge base to support delivery of technical assistance to agricultural producers in the united states

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Information systems supporting the delivery of conservation technical assistance by the United States Department of Agriculture (USDA) to agricultural producers on working lands have become increasingly complex over the past 25 years. They are constrained by inconsistent coordination of domain knowl...

  16. 7 CFR 25.300 - USDA action and review of nominations for designation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false USDA action and review of nominations for designation. 25.300 Section 25.300 Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES AND ENTERPRISE COMMUNITIES Designation Process § 25.300 USDA action and review of nominations for designation....

  17. 7 CFR 12.11 - Action based upon advice or action of USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false Action based upon advice or action of USDA. 12.11 Section 12.11 Agriculture Office of the Secretary of Agriculture HIGHLY ERODIBLE LAND AND WETLAND CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part...

  18. 7 CFR 12.11 - Action based upon advice or action of USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false Action based upon advice or action of USDA. 12.11 Section 12.11 Agriculture Office of the Secretary of Agriculture HIGHLY ERODIBLE LAND AND WETLAND CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part...

  19. 7 CFR 12.11 - Action based upon advice or action of USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false Action based upon advice or action of USDA. 12.11 Section 12.11 Agriculture Office of the Secretary of Agriculture HIGHLY ERODIBLE LAND AND WETLAND CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part...

  20. 7 CFR 12.11 - Action based upon advice or action of USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Action based upon advice or action of USDA. 12.11 Section 12.11 Agriculture Office of the Secretary of Agriculture HIGHLY ERODIBLE LAND AND WETLAND CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part...

  1. 7 CFR 12.11 - Action based upon advice or action of USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Action based upon advice or action of USDA. 12.11 Section 12.11 Agriculture Office of the Secretary of Agriculture HIGHLY ERODIBLE LAND AND WETLAND CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part...

  2. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false What circumstances will prevent participation in the USDA Farmers Market? 170.14 Section 170.14 Agriculture Regulations of the Department of Agriculture... FARMERS MARKET § 170.14 What circumstances will prevent participation in the USDA Farmers Market?...

  3. Agricultural Education Perceived Teacher Self-Efficacy: A Descriptive Study of Beginning Agricultural Education Teachers

    ERIC Educational Resources Information Center

    Wolf, Kattlyn J.

    2011-01-01

    The purpose of this study was to describe beginning agriculture teachers' perceived agricultural education teacher self-efficacy. Additionally, the researcher sought to describe the relationship among teachers' demographic characteristics and their agricultural education teacher self-efficacy. An instrument specific to agricultural education was…

  4. A New Era in Agriculture: Reinventing Agricultural Education for the Year 2020.

    ERIC Educational Resources Information Center

    National Council for Agricultural Education, Alexandria, VA.

    The Reinventing Agricultural Education for the Year 2020 initiative brought together a diverse group of people from across the nation to create a new vision for agriculture education. The group envisioned a system of agricultural education beginning in early childhood and continuing throughout life. The group examined agricultural education's…

  5. The Impact of an "Agricultural Educator" on Curriculum at Agricultural Colleges.

    ERIC Educational Resources Information Center

    Bobbitt, Frank

    Ways to involve agricultural educators in international development projects are considered. Agricultural educators with expertise in the field of educational process in agricultural education are needed. These individuals should be proficient in needs assessment and program and curriculum development. The skills of agricultural educators are…

  6. Agricultural Mechanics Laboratory Management Professional Development Needs of Wyoming Secondary Agriculture Teachers

    ERIC Educational Resources Information Center

    McKim, Billy R.; Saucier, P. Ryan

    2011-01-01

    Accidents happen; however, the likelihood of accidents occurring in the agricultural mechanics laboratory is greatly reduced when agricultural mechanics laboratory facilities are managed by secondary agriculture teachers who are competent and knowledgeable. This study investigated the agricultural mechanics laboratory management in-service needs…

  7. Emerging Educational and Agricultural Trends and their Impact on the Secondary Agricultural Education Program

    ERIC Educational Resources Information Center

    Stewart, Ralsa Marshall, Jr.; Moore, Gary E.; Flowers, Jim

    2004-01-01

    The primary purpose of this study was to identify the emerging trends in education and agriculture and to determine their implications on the secondary agricultural education program. For this study, the researchers did a national solicitation for nominations with 1,160 national agricultural education leaders, state agricultural education leaders,…

  8. Selected References and Aids for Teaching Agricultural Mechanics to Students of Agricultural Education.

    ERIC Educational Resources Information Center

    Mazzucco, April

    The booklet lists references and materials intended for both the student and the teacher of agricultural mechanics. The materials are grouped under nine topics: agricultural shop; metalwork and welding; agricultural machinery; agricultural power; drawing, construction, and maintenance; electricity; water management, soil and water conservation;…

  9. Applications of DNA Technologies in Agriculture

    PubMed Central

    Fang, Jinggui; Zhu, Xudong; Wang, Chen; Shangguan, Lingfei

    2016-01-01

    With the development of molecular biology, some DNA-based technologies have showed great potentiality in promoting the efficiency of crop breeding program, protecting germplasm resources, improving the quality and outputs of agricultural products, and protecting the eco-environment etc., making their roles in modern agriculture more and more important. To better understand the application of DNA technologies in agriculture, and achieve the goals to promote their utilities in modern agriculture, this paper describes, in some different way, the applications of molecular markers, transgenic engineering and gene's information in agriculture. Some corresponding anticipations for their development prospects are also made. PMID:27499686

  10. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Section 170.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who...

  11. 7 CFR 170.3 - What products may be sold at the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...? 170.3 Section 170.3 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.3...

  12. 7 CFR 170.3 - What products may be sold at the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...? 170.3 Section 170.3 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.3...

  13. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Section 170.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who...

  14. Monitoring the agricultural landscape for insect resistance

    NASA Astrophysics Data System (ADS)

    Casas, Joseph; Glaser, J. A.; Copenhaver, Ken

    Farmers in 25 countries on six continents are using plant biotechnology to solve difficult crop production challenges and conserve the environment. In fact, 13.3 million farmers, which include 90 percent of the farming in developing countries, choose to plant biotech crops. Over the past decade, farmers increased area planted in genetically modified (GM) crops by more than 10 percent each year, thus increasing their farm income by more than 44 billion US dollars (1996-2007), and achieved economic, environmental and social benefits in crops such as soybeans, canola, corn and cotton. To date, total acres of biotech crops harvested exceed more than 2 billion with a proven 13-year history of safe use. Over the next decade, expanded adoption combined with current research on 57 crops in 63 countries will broaden the advantages of genetically modified foods for growers, consumers and the environment. Genetically modified (GM) crops with the ability to produce toxins lethal to specific insect pests are covering a larger percentage of the agricultural landscape every year. The United States department of Agriculture (USDA) estimated that 63 percent of corn and 65 percent of cotton contained these specific genetic traits in 2009. The toxins could protect billions of dollars of loss from insect damage for crops valued at greater than 165 billion US dollars in 2008. The stable and efficient production of these crops has taken on even more importance in recent years with their use, not only as a food source, but now also a source of fuel. It is in the best interest of the United States Environmental Protection Agency (USEPA) to ensure the continued efficacy of toxin producing GM crops as their use reduces pesticides harmful to humans and animals. However, population genetics models have indicated the risk of insect pests developing resistance to these toxins if a high percentage of acreage is grown in these crops. The USEPA is developing methods to monitor the agricultural

  15. Challenges for global agricultural research.

    PubMed

    Blake, R O

    1992-03-01

    The Green Revolution of the 60s can not be expected to continue to feed the world as its population continues to grow. Innovations in plant varieties, chemical inputs, and irrigation did result in more food; however, the cost of this innovation was loss of soil and fertility, poisoning of ground water, waterlogging, and salination of fields. If the world's food production system is to be sustainable and environmentally safe as well as capable of producing 50% more food in the next 20 years, then a lot of research must still be done. Now, instead of 2 international research centers, there are 17. All these centers are operated under the Consultative Group on International Agricultural Research (CGIAR). Another 12 center are currently being set up or cooperating with CGIAR. The scientists are also being asked to develop cost and labor effective ways to improve the soil and conserve water. This change of priorities has come about partly from external pressure, but mostly from: the realization that agricultural productivity must continue to grow at unprecedented rates for the next 4 decades; chemical inputs are often to expensive, unavailable, or dangerous, there is very little room for expanding irrigation; national /agricultural research and extension centers have become underfunded, overly politicized, and ineffective; developing countries can not rely solely upon their fertile land to feed their people, they must bring marginal land into production. To accomplish all this, the World Bank must take a leadership role. It is the only organization with enough money and political power to effectively bring everyone together.

  16. Solar stills for agricultural purposes

    NASA Technical Reports Server (NTRS)

    Selcuk, M. K.; Tran, V. V.

    1975-01-01

    Basic concepts of using desalinated water for agricultural purposes are outlined. A mathematical model describing heat and mass transfer in a system combining a solar still with a greenhouse, its solution, and test results of a small-scale unit built at the Middle East Technical University, Ankara, Turkey, are discussed. The unit was employed to demonstrate the technical feasibility of the system. Further development and modifications are necessary for larger-scale operations. The basis of an optimization study which is underway at the Brace Research Institute of McGill University in Montreal, Canada, aimed at finding the best combination of design and operation parameters is also presented.

  17. Long-Term Farm Policy to Succeed the Agriculture and Food Act of 1981 (Research, Extension, and Teaching). Part 5. Hearings before the Subcommittee on Departmental Operations, Research, and Foreign Agriculture of the Committee on Agriculture, House of Representatives, Ninety-Eighth Congress, Second Session (June 6, 7, 12, and 13, 1984).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Agriculture.

    This congressional hearing is the fifth of five volumes examining various aspects of agricultural research, extension, and teaching as a prelude to determining what changes are to be made in Title XIV of the farm bill. Focuses are the U.S. Department of Agriculture (USDA) biotechnology program plans and regulatory concerns and the public benefits…

  18. Climate-smart agriculture for food security

    NASA Astrophysics Data System (ADS)

    Lipper, Leslie; Thornton, Philip; Campbell, Bruce M.; Baedeker, Tobias; Braimoh, Ademola; Bwalya, Martin; Caron, Patrick; Cattaneo, Andrea; Garrity, Dennis; Henry, Kevin; Hottle, Ryan; Jackson, Louise; Jarvis, Andrew; Kossam, Fred; Mann, Wendy; McCarthy, Nancy; Meybeck, Alexandre; Neufeldt, Henry; Remington, Tom; Sen, Pham Thi; Sessa, Reuben; Shula, Reynolds; Tibu, Austin; Torquebiau, Emmanuel F.

    2014-12-01

    Climate-smart agriculture (CSA) is an approach for transforming and reorienting agricultural systems to support food security under the new realities of climate change. Widespread changes in rainfall and temperature patterns threaten agricultural production and increase the vulnerability of people dependent on agriculture for their livelihoods, which includes most of the world's poor. Climate change disrupts food markets, posing population-wide risks to food supply. Threats can be reduced by increasing the adaptive capacity of farmers as well as increasing resilience and resource use efficiency in agricultural production systems. CSA promotes coordinated actions by farmers, researchers, private sector, civil society and policymakers towards climate-resilient pathways through four main action areas: (1) building evidence; (2) increasing local institutional effectiveness; (3) fostering coherence between climate and agricultural policies; and (4) linking climate and agricultural financing. CSA differs from 'business-as-usual' approaches by emphasizing the capacity to implement flexible, context-specific solutions, supported by innovative policy and financing actions.

  19. National agricultural lands study. Agricultural land retention and availability: a bibliographic source book

    SciTech Connect

    Not Available

    1981-01-01

    Publications obtainable resulting from the national agricultural lands study are described. The book is divided into 5 chapters: agricultural land within a changing context; agricultural land base-limitations and capabilities; competition for and allocation of agricultural land, state and local agricultural land protection programs, and the federal role. This source book is intended to provide the reader with a broad familiarity with this literature and with issues involved in the current debate about protecting farmland. (DMC)

  20. History of zinc in agriculture.

    PubMed

    Nielsen, Forrest H

    2012-11-01

    Zinc was established as essential for green plants in 1926 and for mammals in 1934. However, >20 y would pass before the first descriptions of zinc deficiencies in farm animals appeared. In 1955, it was reported that zinc supplementation would cure parakeratosis in swine. In 1958, it was reported that zinc deficiency induced poor growth, leg abnormalities, poor feathering, and parakeratosis in chicks. In the 1960s, zinc supplementation was found to alleviate parakeratosis in grazing cattle and sheep. Within 35 y, it was established that nearly one half of the soils in the world may be zinc deficient, causing decreased plant zinc content and production that can be prevented by zinc fertilization. In many of these areas, zinc deficiency is prevented in grazing livestock by zinc fertilization of pastures or by providing salt licks. For livestock under more defined conditions, such as poultry, swine, and dairy and finishing cattle, feeds are easily supplemented with zinc salts to prevent deficiency. Today, the causes and consequences of zinc deficiency and methods and effects of overcoming the deficiency are well established for agriculture. The history of zinc in agriculture is an outstanding demonstration of the translation of research into practical application.

  1. Adapting agriculture to climate change.

    PubMed

    Howden, S Mark; Soussana, Jean-François; Tubiello, Francesco N; Chhetri, Netra; Dunlop, Michael; Meinke, Holger

    2007-12-11

    The strong trends in climate change already evident, the likelihood of further changes occurring, and the increasing scale of potential climate impacts give urgency to addressing agricultural adaptation more coherently. There are many potential adaptation options available for marginal change of existing agricultural systems, often variations of existing climate risk management. We show that implementation of these options is likely to have substantial benefits under moderate climate change for some cropping systems. However, there are limits to their effectiveness under more severe climate changes. Hence, more systemic changes in resource allocation need to be considered, such as targeted diversification of production systems and livelihoods. We argue that achieving increased adaptation action will necessitate integration of climate change-related issues with other risk factors, such as climate variability and market risk, and with other policy domains, such as sustainable development. Dealing with the many barriers to effective adaptation will require a comprehensive and dynamic policy approach covering a range of scales and issues, for example, from the understanding by farmers of change in risk profiles to the establishment of efficient markets that facilitate response strategies. Science, too, has to adapt. Multidisciplinary problems require multidisciplinary solutions, i.e., a focus on integrated rather than disciplinary science and a strengthening of the interface with decision makers. A crucial component of this approach is the implementation of adaptation assessment frameworks that are relevant, robust, and easily operated by all stakeholders, practitioners, policymakers, and scientists.

  2. Agricultural policies and biomass fuels

    NASA Astrophysics Data System (ADS)

    Flaim, S.; Hertzmark, D.

    The potentials for biomass energy derived from agricultural products are examined. The production of energy feedstocks from grains is discussed for the example of ethanol production from grain, with consideration given to the beverage process and the wet milling process for obtaining fuel ethanol from grains and sugars, the nonfeedstock costs and energy requirements for ethanol production, the potential net energy gain from ethanol fermentation, the effect of ethanol fuel production on supplies of protein, oils and feed and of ethanol coproducts, net ethanol costs, and alternatives to corn as an ethanol feedstock. Biomass fuel production from crop residues is then considered; the constraints of soil fertility on crop residue removal for energy production are reviewed, residue yields with conventional practices and with reduced tillage are determined, technologies for the direct conversion of cellulose to ethanol and methanol are described, and potential markets for the products of these processes are identified. Implications for agricultural policy of ethanol production from grain and fuel and chemical production from crop residues are also discussed.

  3. Nitrate concentrations under irrigated agriculture

    USGS Publications Warehouse

    Zaporozec, A.

    1983-01-01

    In recent years, considerable interest has been expressed in the nitrate content of water supplies. The most notable toxic effect of nitrate is infant methemoglobinemia. The risk of this disease increases significantly at nitrate-nitrogen levels exceeding 10 mg/l. For this reason, this concentration has been established as a limit for drinking water in many countries. In natural waters, nitrate is a minor ionic constituent and seldom accounts for more than a few percent of the total anions. However, nitrate in a significant concentration may occur in the vicinity of some point sources such as septic tanks, manure pits, and waste-disposal sites. Non-point sources contributing to groundwater pollution are numerous and a majority of them are related to agricultural activities. The largest single anthropogenic input of nitrate into the groundwater is fertilizer. Even though it has not been proven that nitrogen fertilizers are responsible for much of nitrate pollution, they are generally recognized as the main threat to groundwater quality, especially when inefficiently applied to irrigated fields on sandy soils. The biggest challenge facing today's agriculture is to maintain the balance between the enhancement of crop productivity and the risk of groundwater pollution. ?? 1982 Springer-Verlag New York Inc.

  4. USDA Agriculture and Forestry Greenhouse Gas Inventory: 1990-2013

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) concentrations in the atmosphere have increased by approximately 43%, 152%, and 20% respectively since about 1750. In 2013, total U.S. greenhouse gas emissions were 6,673 million metric tons of carbon dioxide equivalents (MMT CO2 eq.), ris...

  5. Anticipating impacts of climate change on organic agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Conventional and organic agriculture are inextricably linked to climate and will be impacted by climate change. Organic agriculture, unlike conventional agriculture, encompasses heterogeneous agricultural management methods and practices owing to its multiple origins around the world. Although it re...

  6. Theme: Innovative Curriculum Ideas and Practices in Agricultural Education.

    ERIC Educational Resources Information Center

    Agricultural Education Magazine, 2002

    2002-01-01

    Fourteen theme articles discuss the following: curriculum ideas and innovations in agricultural education, agricultural literacy, Supervised Agricultural Experience, active learning, locating agricultural education resources, distance and web-based instruction, principles of forest management, professional development, and service learning. (JOW)

  7. Perceived agricultural runoff impact on drinking water.

    PubMed

    Crampton, Andrea; Ragusa, Angela T

    2014-09-01

    Agricultural runoff into surface water is a problem in Australia, as it is in arguably all agriculturally active countries. While farm practices and resource management measures are employed to reduce downstream effects, they are often either technically insufficient or practically unsustainable. Therefore, consumers may still be exposed to agrichemicals whenever they turn on the tap. For rural residents surrounded by agriculture, the link between agriculture and water quality is easy to make and thus informed decisions about water consumption are possible. Urban residents, however, are removed from agricultural activity and indeed drinking water sources. Urban and rural residents were interviewed to identify perceptions of agriculture's impact on drinking water. Rural residents thought agriculture could impact their water quality and, in many cases, actively avoided it, often preferring tank to surface water sources. Urban residents generally did not perceive agriculture to pose health risks to their drinking water. Although there are more agricultural contaminants recognised in the latest Australian Drinking Water Guidelines than previously, we argue this is insufficient to enhance consumer protection. Health authorities may better serve the public by improving their proactivity and providing communities and water utilities with the capacity to effectively monitor and address agricultural runoff.

  8. A Spatial Data Model Desing For The Management Of Agricultural Data (Farmer, Agricultural Land And Agricultural Production)

    NASA Astrophysics Data System (ADS)

    Taşkanat, Talha; İbrahim İnan, Halil

    2016-04-01

    Since the beginning of the 2000s, it has been conducted many projects such as Agricultural Sector Integrated Management Information System, Agriculture Information System, Agricultural Production Registry System and Farmer Registry System by the Turkish Ministry of Food, Agriculture and Livestock and the Turkish Statistical Institute in order to establish and manage better agricultural policy and produce better agricultural statistics in Turkey. Yet, it has not been carried out any study for the structuring of a system which can meet the requirements of different institutions and organizations that need similar agricultural data. It has been tried to meet required data only within the frame of the legal regulations from present systems. Whereas the developments in GIS (Geographical Information Systems) and standardization, and Turkey National GIS enterprise in this context necessitate to meet the demands of organizations that use the similar data commonly and to act in terms of a data model logic. In this study, 38 institutions or organization which produce and use agricultural data were detected, that and thanks to survey and interviews undertaken, their needs were tried to be determined. In this study which is financially supported by TUBITAK, it was worked out relationship between farmer, agricultural land and agricultural production data and all of the institutions and organizations in Turkey and in this context, it was worked upon the best detailed and effective possible data model. In the model design, UML which provides object-oriented design was used. In the data model, for the management of spatial data, sub-parcel data model was used. Thanks to this data model, declared and undeclared areas can be detected spatially, and thus declarations can be associated to sub-parcels. Within this framework, it will be able to developed agricultural policies as a result of acquiring more extensive, accurate, spatially manageable and easily updatable farmer and

  9. AIS Investigation of Agricultural Monocultures

    NASA Technical Reports Server (NTRS)

    Wood, B. L.; Wrigley, R. C.

    1985-01-01

    Airborne Imaging Spectrometer (AIS) data were acquired over an agricultural area in eastern San Joaquin County, California in July, 1984. Cover type information was subsequently collected for all fields along this flight line. The lack of detailed ground data on individual fields, however, limited AIS data analysis to a qualitative comparison of the spectral reflectance curves for a total of nine cover types. Based on this analysis, it appears that cover types with a positive slope in the 1550 to 1700 nm region have a higher spectral response in the 1200 to 1300 nm region compared to those cover types with a negative slope in the 1550 to 1700 nm region. Within cover type, spectral variability was also found to be greater than that between cover types. Given the lack of additional field data, the reason for these differences is a matter of speculation.

  10. Representing Extremes in Agricultural Models

    NASA Technical Reports Server (NTRS)

    Ruane, Alex

    2015-01-01

    AgMIP and related projects are conducting several activities to understand and improve crop model response to extreme events. This involves crop model studies as well as the generation of climate datasets and scenarios more capable of capturing extremes. Models are typically less responsive to extreme events than we observe, and miss several forms of extreme events. Models also can capture interactive effects between climate change and climate extremes. Additional work is needed to understand response of markets and economic systems to food shocks. AgMIP is planning a Coordinated Global and Regional Assessment of Climate Change Impacts on Agricultural Production and Food Security with an aim to inform the IPCC Sixth Assessment Report.

  11. Agriculture Policy Is Health Policy

    PubMed Central

    Jackson, Richard J.; Minjares, Ray; Naumoff, Kyra S.; Shrimali, Bina Patel; Martin, Lisa K.

    2009-01-01

    The Farm Bill is meant to supplement and secure farm incomes, ensure a stable food supply, and support the American farm economy. Over time, however, it has evolved into a system that creates substantial health impacts, both directly and indirectly. By generating more profit for food producers and less for family farmers; by effectively subsidizing the production of lower-cost fats, sugars, and oils that intensify the health-destroying obesity epidemic; by amplifying environmentally destructive agricultural practices that impact air, water, and other resources, the Farm Bill influences the health of Americans more than is immediately apparent. In this article, we outline three major public health issues influenced by American farm policy. These are (1) rising obesity; (2) food safety; and (3) environmental health impacts, especially exposure to toxic substances and pesticides. PMID:23144677

  12. Hazardous solid waste from agriculture.

    PubMed Central

    Loehr, R C

    1978-01-01

    Large quantities of food processing, crop, forestry, and animal solid wastes are generated in the United States each year. The major components of these wastes are biodegradable. However, they also contain components such as nitrogen, human and animal pathogens, medicinals, feed additives, salts, and certain metals, that under uncontrolled conditions can be detrimental to aquatic, plant, animal, or human life. The most common method of disposal of these wastes is application to the land. Thus the major pathways for transmission of hazards are from and through the soil. Use of these wastes as animal feed also can be a pathway. While at this time there are no crises associated with hazardous materials in agricultural solid wastes, the potential for problems should not be underestimated. Manpower and financial support should be provided to obtain more detailed information in this area, esepcially to better delineate transport and dispersal and to determine and evaluate risks. PMID:367770

  13. Dry fermentation of agricultural residues

    NASA Astrophysics Data System (ADS)

    Jewell, W. J.; Chandler, J. A.; Dellorto, S.; Fanfoni, K. J.; Fast, S.; Jackson, D.; Kabrick, R. M.

    1981-09-01

    A dry fermentation process is discussed which converts agricultural residues to methane, using the residues in their as produced state. The process appears to simplify and enhance the possibilities for using crop residues as an energy source. The major process variables investigated include temperature, the amount and type of inoculum, buffer requirements, compaction, and pretreatment to control the initial available organic components that create pH problems. A pilot-scale reactor operation on corn stover at a temperature of 550 C, with 25 percent initial total solids, a seed-to-feed ratio of 2.5 percent, and a buffer-to-feed ratio of 8 percent achieved 33 percent total volatile solids destruction in 60 days. Volumetric biogas yields from this unit were greater than 1 vol/vol day for 12 days, and greater than 0.5 vol/vol day for 32 days, at a substrate density of 169 kg/m (3).

  14. Agricultural biotechnology in developing countries.

    PubMed

    Dookun, A

    2001-01-01

    After a slow start many developing countries are now investing in agricultural biotechnology. Although these countries face several constraints, efforts are being made to promote biotechnology that requires high investment with long term returns. A number of donor agencies are providing incentives to stimulate biotechnology in the developing countries. There is however a major debate towards the development of biotechnology, especially genetically modified organisms, in the developing countries and there is a need for them to address biosafety issues and proper monitoring systems. The concern of intellectual property rights is a major issue in the developing countries in order to have access to the technologies that are often owned by multinational corporations in the industrialized countries.

  15. Impact of conservation land management practices on soil microbial function in an agricultural watershed

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA Conservation Reserve Program (CRP) involves removing agricultural land from production and replanting with native vegetation for the purpose of reducing agriculture’s impact on the environment. In 2002, part of the Beasley Lake watershed in the Mississippi Delta was enrolled in CRP. In ad...

  16. Sustaining the earth's watersheds-agricultural research data system: Overview of development and challenges

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Comprehensive, long-term data for watershed systems across diverse locations are essential for interdisciplinary hydrologic and ecosystem analysis and model development, calibration and validation. The USDA and Agricultural Research Service (ARS) have supported watershed research since the 1930’s w...

  17. 76 FR 31887 - Procedures by Which the Agricultural Marketing Service Develops, Revises, Suspends, or Terminates...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... Frozen Okra AGENCY: Agricultural Marketing Service, USDA. ACTION: Request for comments. SUMMARY: The... States Standards for Grades of Frozen Okra. The standards for frozen okra would be changed from a... changes would bring the standards for frozen okra in line with the present quality levels being...

  18. Identification and Validation of Agricultural Hazardous Occupations Order Certification Program Instructor Criteria and Competencies

    ERIC Educational Resources Information Center

    Snyder, Shannon; French, Brian; Field, William; Tormoehlen, Roger; Ess, Daniel

    2013-01-01

    The USDA/NIFA has awarded funding to Land Grant Institutions to conduct and enhance the Hazardous Occupations Safety Training in Agriculture (HOSTA) program. The HOSTA program is designed to provide relevant educational opportunities in an effort to reduce the frequency and severity of farm-related injuries to all youth who work in agricultural…

  19. 77 FR 40323 - Notice of Invitation for Nominations to the Advisory Committee on Agriculture Statistics

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-09

    ... Advisory Committee Act, 5 U.S.C. App. 2, this notice announces an invitation from the Office of the... the Advisory Committee on Agriculture Statistics, see the NASS Web site at http://www.nass.usda.gov... public. Committee members are reimbursed for official travel expenses only. Send questions, comments,...

  20. A content review of precision agriculture courses in the United States and Canada

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Knowledge of what precision agriculture (PA) content is currently taught in North America will help build a better understanding for what PA instructors should incorporate into their classes in the future. The University of Missouri partnered with several universities throughout the nation on a USDA...

  1. Climate change, agriculture and water resources in the Southwestern United States

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In February 2014 the USDA established regional climate hubs across the United States to assist farmers, ranchers and foresters in adapting to the effects of climate change. The Southwest (SW) region encompasses six states which provide highly diverse agricultural crops including cotton, stone fruit ...

  2. Biofuels and bioenergy production from municipal solid waste commingled with agriculturally-derived biomass

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA in partnership with Salinas Valley Solid Waste Authority (SVSWA) and CR3, a technology holding company from Reno, NV, has introduced a biorefinery concept whereby agriculturally- derived biomass is commingled with municipal solid waste (MSW) to produce bioenergy. This team, which originally...

  3. 75 FR 34973 - Notice of Opportunity To Submit Content Request for the Agricultural Energy Program Surveys

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-21

    ... National Agricultural Statistics Service Notice of Opportunity To Submit Content Request for the... currently accepting stakeholder feedback on future energy related topics and questionnaire content for.../ or via mail to: USDA-NASS, Energy Content Team, P.O. Box 27767, Raleigh, NC 27611; or fax to:...

  4. 7 CFR 3434.5 - Agriculture-related fields.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Agriculture-related fields. 3434.5 Section 3434.5 Agriculture Regulations of the Department of Agriculture (Continued) NATIONAL INSTITUTE OF FOOD AND AGRICULTURE HISPANIC-SERVING AGRICULTURAL COLLEGES AND UNIVERSITIES CERTIFICATION PROCESS § 3434.5...

  5. 7 CFR 3434.5 - Agriculture-related fields.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Agriculture-related fields. 3434.5 Section 3434.5 Agriculture Regulations of the Department of Agriculture (Continued) NATIONAL INSTITUTE OF FOOD AND AGRICULTURE HISPANIC-SERVING AGRICULTURAL COLLEGES AND UNIVERSITIES CERTIFICATION PROCESS § 3434.5...

  6. A Guide for Planning Programs in Agricultural Education.

    ERIC Educational Resources Information Center

    Eichelberger, A. E.; And Others

    The general information necessary for planning a high school program in agricultural educated is provided, based on the following briefly described occupational areas: agricultural production, agricultural supplied/services, agricultural mechanics, agricultural products (processing, inspection, and marketing), agricultural resources (conversation,…

  7. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... AND STANDARDS UNDER THE AGRICULTURAL MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION...

  8. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  9. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  10. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  11. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  12. 7 CFR 1210.505 - Department of Agriculture costs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Department of Agriculture costs. 1210.505 Section 1210.505 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE...

  13. Migrant labor in agriculture: an international comparison.

    PubMed

    Martin, P L

    1985-01-01

    The May 1984 Conference on Migrant Labor in Agriculture at the University of California-Davis discussed papers by 22 farm labor experts from 12 nations. Each industrial nation utilizes a different set of public and private policies to supply workers for labor-intensive agriculture, but none is entirely satisfactory. Labor-intensive agriculture is becoming more dependent on workers who are shut out of labor markets. Some countries have simply accepted foreign workers in agriculture, while others have adopted policies to integrate farm and nonfarm labor markets. Polices to reduce agriculture's reliance on workers-without-options include restructuring employment practices to employ fewer seasonal workers for longer periods, mechanizing production, and importing fruits and vegetables from nearby developing countries. This article explains the salient features of labor-intensive agriculture, the various polices for obtaining seasonal farmworkers, and options to reduce farming's dependence on migrant labor.

  14. Global climate change and US agriculture

    NASA Technical Reports Server (NTRS)

    Adams, Richard M.; Rosenzweig, Cynthia; Peart, Robert M.; Ritchie, Joe T.; Mccarl, Bruce A.

    1990-01-01

    Agricultural productivity is expected to be sensitive to global climate change. Models from atmospheric science, plant science, and agricultural economics are linked to explore this sensitivity. Although the results depend on the severity of climate change and the compensating effects of carbon dioxide on crop yields, the simulation suggests that irrigated acreage will expand and regional patterns of U.S. agriculture will shift. The impact of the U.S. economy strongly depends on which climate model is used.

  15. TEACHING AGRICULTURAL MECHANICS IN HIGH SCHOOL.

    ERIC Educational Resources Information Center

    HILL, C.W.

    A LIST OF 12 CONCEPTS DEVELOPED FOR NEW YORK STATE IN 1958 SERVED AS GUIDES IN PLANNING AND DEVELOPING A COURSE OF STUDY AND TEACHING METHODS IN AGRICULTURAL MECHANICS FOR USE IN THE DAIRYING AREAS OF THE STATE. FORTY PERCENT OF THE TIME IS ALLOTTED TO THE SUBJECT IN AGRICULTURE 1 AND 2 AND 50 PERCENT IN DOUBLE-PERIOD AGRICULTURE 3 AND 4 SUBJECTS.…

  16. Dietary shifts and implications for US agriculture.

    PubMed

    O'Brien, P

    1995-06-01

    Changes to healthier dietary patterns similar to those of traditional Mediterranean diets or those of the US government's dietary guidelines and food guide pyramid would require significant changes in American agricultural practices. The volume, mix, production, and marketing of agricultural commodities would need to be modified. Because differences between actual and recommended intakes for major food groups are quite large and affect a broad range of products, adjustments in supply and demand could overshadow past experience in dealing with such changes. New food and agriculture policies may well be needed to ease and accelerate agricultural adjustments, to improve nutritional characteristics of popular foods, and to promote desirable changes in consumers' food choices.

  17. The costly benefits of opposing agricultural biotechnology.

    PubMed

    Apel, Andrew

    2010-11-30

    Rigorous application of a simple definition of what constitutes opposition to agricultural biotechnology readily encompasses a wide array of key players in national and international systems of food production, distribution and governance. Even though the sum of political and financial benefits of opposing agricultural biotechnology appears vastly to outweigh the benefits which accrue to providers of agricultural biotechnology, technology providers actually benefit from this opposition. If these barriers to biotechnology were removed, subsistence farmers still would not represent a lucrative market for improved seed. The sum of all interests involved ensures that subsistence farmers are systematically denied access to agricultural biotechnology.

  18. Percent Agricultural Land Cover on Steep Slopes

    EPA Pesticide Factsheets

    Clearing land for agriculture tends to increase soil erosion. The amount of erosion is related to the steepness of the slope, farming methods used and soil type. High amounts of agriculture on steep slopes can increase the amount of soil erosion leading to increased sediment in surface water. Agricultural land cover on steep slopes (AGSL) is the percent of agriculture on slopes greater than or equal to 9%. More information about these resources, including the variables used in this study, may be found here: https://edg.epa.gov/data/Public/ORD/NERL/ReVA/ReVA_Data.zip.

  19. Expert systems in agriculture and resource management

    SciTech Connect

    Plant, R.E.

    1993-05-01

    This paper gives a description of some representative examples of expert systems applied to problems in agriculture and biological resource management. The discussion of agricultural expert systems focuses on several decision support systems for crop management, describing the systems themselves and the implementation efforts surrounding them. The examples of the application of expert systems to biological resource management focus on the integration of expert systems with geographic information systems. A description of some of the more recent developments in agricultural expert systems, still in the prototype stage, is then given, followed by a summary discussion of possible environmental implications of the use of expert systems in agriculture and resource management. 63 refs.

  20. Market distortions and technological progress in agriculture

    SciTech Connect

    Alston, J.M.; Pardey, P.G.

    1993-05-01

    It is widely believed that price policies have contributed to low rates of productivity growth in agriculture, but there has been little progress to date in work on the relationship between price distortions and agricultural productivity or agricultural research. Given the importance of technological change in agriculture, it is important to know whether price policies impede investments in R&D and productivity growth. In this article, a theoretical analysis indicates that the effects of commodity price policies on incentives of government and industry to invest in agricultural research are ambiguous. While the results suggest a general tendency of policies that protect producers to encourage greater research investments, the opposite result cannot be ruled out. A statistical model using international, cross-sectional, time-series data shows that agricultural research investments are significantly correlated, but negatively, with rates of producer protection. The implication is that some factor other than price policy is responsible for both the low rates of public-sector investments in agricultural research worldwide, and the low rates of productivity growth in less-developed countries. Research administrators in more- and less-developed countries alike typically consider a multiplicity of goals when setting research priorities and research budgets. Therefore, an alternative explanation of low agricultural productivity and underinvestment in agricultural research may be that public-sector research policy has been misguided. 24 refs., 6 figs., 1 tab.

  1. Quantitative studies in public and agricultural economics

    NASA Astrophysics Data System (ADS)

    Morris, Adele Cecile

    1999-11-01

    This dissertation contains three essays. The first is entitled "Property Tax Treatment of Farmland: Does Tax Relief Delay Land Development?" I investigate use-value assessment, a state policy allowing farmland to be assessed at its agriculture-only value, rather than its full market value. Using Census data from 2963 counties over 1959--1987, I test the effect of use-value assessment on the proportion of county land in farming. Estimates indicate that after adoption, use-value assessment produced a gradually increasing proportion of farmland relative to counties who did not have the policy. The effect rose to ten percentage points more land in farming after twenty years. I present a model of the landowner's decision to develop farmland for urban uses and derive the effect of use-value assessment policy on the optimal development timing. The second essay is "State and Local Government Employment: Do Governments Respond Asymmetrically to Changes in Incomes?" I develop models for changes in government employment that allow an asymmetric response to increases and decreases in per capita private income to see whether government employment increases more in years of economic growth than it decreases in years of economic decline. I develop a model that does not require special assumptions to predict a positive relationship between the dependent and independent variables, and estimate it with U.S. Census data from 1970 to 1991 for 48 states. Results demonstrate symmetrical government employment response to incomes and are quite robust, holding consistently for several functional forms and other specifications of asymmetric response. I find that Democratic and Republican governors hire equivalently, but may slow layoffs in election years. The third essay is "Energy Efficiency, Greenhouse Gas Emissions, and Soil Management in Crop Production." I develop a theoretical model for optimal factor intensity (input per unit output). Using cross-sectional data from USDA's 1996

  2. A Study of Agricultural Job Tasks and Implications for Curriculum Development in Agriculture and Agriculture Related Occupations.

    ERIC Educational Resources Information Center

    Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

    The study, based on a survey of agricultural industry in Hawaii, was conducted to obtain current job task information to be used as the basis for curriculum improvement in agricultural technology and ornamental horticulture. It determines the kinds and frequency of job skills and the importance of the accompanying knowledge required. A checklist…

  3. Agricultural Education Curriculum Guide. Agricultural Production and Management I. Course No. 6811. Agricultural Production and Management II. Course No. 6812.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh.

    This document is designed for use by teachers of Agricultural Production and Management courses in North Carolina. It updates the competencies and content outlines from the previous guide. It lists core and optional competencies for two courses in seven areas as follows: leadership; supervised agricultural experience programs; animal science;…

  4. Managing agricultural greenhouse gases: Coordinated agricultural research through GRACEnet to address our changing climate

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Global climate change presents numerous challenges to agriculture. Concurrent efforts to mitigate agricultural contributions to climate change while adapting to its projected consequences will be essential to ensure long-term sustainability and food security. To facilitate successful responses to ...

  5. Agricultural Education: Key to Providing Broader Opportunities for Third World Women in Production Agriculture.

    ERIC Educational Resources Information Center

    Lelle, Mark A.; Holt, Barbara A.

    1987-01-01

    The authors focus on providing opportunities for women in Third World countries in agriculture. A review of the body of knowledge in agricultural development and of the issues surrounding current world food crises is included. (CH)

  6. The Chillicothe Story--How a Comprehensive Vocational Agriculture Program Meets the Needs of Agricultural Industry.

    ERIC Educational Resources Information Center

    And Others; Gutshall, Bill

    1980-01-01

    Describes five elements of the vocational agriculture program at Chillicothe (Missouri) Area Vocational School: (1) production agriculture program, (2) agribusiness program, (3) postsecondary farm management program, (4) postsecondary farm equipment repair program, and (5) adult farm management core program. (LRA)

  7. An update on USDA swine gene banking

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA, Agricultural Research Service, National Animal Germplasm Program (NAGP) collects, preserves, evaluates and utilizes germplasm (semen, eggs, embryos, DNA) from all of the agricultural species in the US in order to create a secure collection. The material can be released for any of a number...

  8. Showing and Telling Farming: Agricultural Shows and Re-Imaging British Agriculture

    ERIC Educational Resources Information Center

    Holloway, Lewis

    2004-01-01

    Some actors in the ''mainstream'' agricultural sector are beginning to engage in strategies of influencing public perceptions of farming, responding to public anxieties over industrialised agriculture and to a supposed separation of non-farming publics from food production. This paper focuses on agricultural shows as sites and events central to…

  9. PREPARING STUDENTS FOR EMPLOYMENT IN AGRICULTURE, AGRICULTURAL OCCUPATIONS INSTITUTE, WORKSHOP REPORT (JUNE 7-JULY 16, 1965).

    ERIC Educational Resources Information Center

    Oklahoma State Univ., Stillwater. Research Foundation.

    THIRTY VOCATIONAL AGRICULTURE TEACHERS FROM 10 STATES ATTENDED A WORKSHOP TO DEVELOP THEIR ABILITIES TO INSTRUCT, SUPERVISE, AND COORDINATE STUDENT ACTIVITIES AT THE HIGH SCHOOL LEVEL IN AGRICULTURAL BUSINESS. THEIR ACTIVITIES RESULTED IN THIS REPORT, INTENDED AS A GUIDE FOR AGRICULTURE TEACHERS IN INITIATING INSTRUCTIONAL PROGRAMS FOR THE…

  10. Career Development, Supervised Agricultural Experience, and FFA. The Connecticut Vocational Agriculture Education Curriculum.

    ERIC Educational Resources Information Center

    Mannebach, Alfred J.; And Others

    This curriculum guide was developed to help teachers and administrators in Connecticut Regional Vocational Agriculture Centers to update and upgrade their vocational agriculture curriculum in the areas of career development, supervised agricultural experience (SAE), and Future Farmers of America (FFA). The curriculum incorporates the competencies…

  11. Factors Related to the Intent of Agricultural Educators To Adopt Integrated Agricultural Biotechnology Curriculum.

    ERIC Educational Resources Information Center

    Wilson, Elizabeth; Kirby, Barbara; Flowers, Jim

    2002-01-01

    Recent legislation encourages the integration of academic content in agricultural education. In North Carolina, high school agricultural education programs can now choose to offer a state adopted integrated biotechnology curriculum. Empirical evidence was needed to identify and describe factors related to the intent of agricultural educators to…

  12. Urban Agriculture Programs on the Rise: Agriculture Education Model Can Reach Students Other Classes Leave Behind

    ERIC Educational Resources Information Center

    Fritsch, Julie M.

    2013-01-01

    Agricultural education begins with hands-on classroom and laboratory instruction. Because agriculture is such a broad topic, schools typically tailor agriculture class offerings to match the interests of the student population, needs of nearby businesses and industry, or topics relevant to their state's standard assessments. Within most…

  13. Integrating Science into the Agricultural Education Curriculum: Do Science and Agriculture Teachers Agree?

    ERIC Educational Resources Information Center

    Thompson, Gregory W.; Warnick, Brian K.

    2007-01-01

    Agriculture teachers and science teachers who taught in a high school with an agricultural education program were targeted for this study to determine and compare their perceptions of integrating science into agricultural education programs. The data indicate that while both groups have responded positively to the call to integrate science into…

  14. The Importance of Agriculture Science Course Sequencing in High Schools: A View from Collegiate Agriculture Students

    ERIC Educational Resources Information Center

    Wheelus, Robin P.

    2009-01-01

    The objective of this study was to investigate the importance of Agriculture Science course sequencing in high schools, as a preparatory factor for students enrolled in collegiate agriculture classes. With the variety of courses listed in the Texas Essential Knowledge and Skills (TEKS) for Agriculture Science, it has been possible for counselors,…

  15. Agricultural Production. Numeracy. Level 1. Level 2. Level 3. Support Materials for Agricultural Training.

    ERIC Educational Resources Information Center

    Batman, Kangan; Tully, Chris

    This publication contains the three numeracy units of the three levels of Support Materials for Agricultural Training (SMAT) in agricultural production: Level 1 (starting), 2 (continuing), and 3 (completing). The units are designed to help the learner improve his or her numeracy skills needed to deal with agricultural production. SMAT materials…

  16. U.S.-State Agricultural Data. Agriculture Information Bulletin Number 501.

    ERIC Educational Resources Information Center

    Womack, Letricia M.; And Others

    This report presents agricultural information for each of the 50 states and the United States. Data are provided on population, land use, agricultural production, farm income, value of assets on farms, and selected characteristics of farms, such as size, tenure, and farm organization. Primary data sources are the 1982 Census of Agriculture and the…

  17. Agricultural Pesticides: An Instructional Unit for Teachers of Adult Vocational Education in Agriculture.

    ERIC Educational Resources Information Center

    Harrison, Kenneth M.; And Others

    This unit was developed as a guide for use by Kentucky teachers in planning and conducting young farmer/adult farmer classes in the use of agricultural pesticides. The unit contains seven lessons covering the following topics: understanding the importance of agricultural pesticides; using and handling agricultural pesticides safely; developing a…

  18. Gendering Agricultural Education: A Study of Historical Pictures of Women in the Agricultural Education Magazine

    ERIC Educational Resources Information Center

    Enns, Kellie J.; Martin, Michael J.

    2015-01-01

    The emergence of women agriculture teachers over the past 50 years has opened opportunities while revealing issues which females still face in agricultural education. Issues such as lack of female role models, gender stereotyping, and gender bias have been documented in agricultural education research. The purpose of this study was to explore the…

  19. Agricultural Education and Agricultural Communications: Striking a Proper Balance in the Academy.

    ERIC Educational Resources Information Center

    Tucker, Mark; Whaley, Sherrie R.; Cano, Jamie M.

    2003-01-01

    Uses a framework of educational sociology to illustrate benefits and challenges of agricultural communications' relationships with agricultural education departments and private industry. Examines agricultural communications as an academic field and the influences of home department, journalism, and industry. Issues include graduate education…

  20. Teaching Agricultural Ethics in the Agricultural Economics Curriculum. Faculty Paper Series 86-5.

    ERIC Educational Resources Information Center

    Thompson, Paul B.

    The undergraduate course in agricultural ethics has been under development at Texas A&M University for four years. The course that has evolved is the result of discussion between the philosophy and agriculture departments. The course attempts to incorporate basic economic principles that affect agriculture as well as to tie these principles to…

  1. Problems of Manpower in Agriculture. OECD Documentation in Food and Agriculture.

    ERIC Educational Resources Information Center

    Organisation for Economic Cooperation and Development, Paris (France).

    Problems related to rapid reduction of the agricultural labor force were examined in the 21 Organisation for Economic Co-operation and Development countries. The size and changes of the agricultural labor force, economic forces tending towards change, technical requirements for labor in agriculture, and obstacles hindering economic adjustment of…

  2. Task Lists for Agricultural Occupations, 1988: Cluster Matrices for Agricultural Occupations. Education for Employment Task Lists.

    ERIC Educational Resources Information Center

    Pepple, Jerry

    This document contains four publications for agricultural occupations in Illinois. "Task Lists for Agricultural Occupations" provide lists of employability skills for the following: park aide; hand sprayer; gardener/groundskeeper; salesperson, parts, agricultural equipment; and dairy processing equipment operator. Each list contains skills…

  3. Beliefs and Attitudes of Secondary Agriculture Teachers about Global Agriculture Issues

    ERIC Educational Resources Information Center

    Hurst, Sara D.; Roberts, T. Grady; Harder, Amy

    2015-01-01

    The purpose of this study was to explore the beliefs and attitudes of secondary agriculture teachers regarding global agricultural issues. A randomized national sample of 417 teachers were surveyed using a modified version of the International Agricultural Awareness and Understanding Survey (Wingenbach, Boyd, Lindner, Dick, Arispe, & Haba,…

  4. Influence of Physical Habitat and Agricultural Contaminants on Fishes within Agricultural Drainage Ditches

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural drainage ditches are used within agricultural watersheds for the removal of excess water from agricultural fields. These headwater streams have been constructed or modified so they possess an enlarged trapezoidal cross-section, straightened channels, and riparian zones lacking woody veg...

  5. U.S.-State Agricultural Data. Agriculture Information Bulletin Number 512.

    ERIC Educational Resources Information Center

    Womack, Letricia M.; Traub, Larry G.

    This report presents agricultural information for each state and the United States as a whole for the years 1981-1985. Included are data on population, land use, agricultural production, farm income, value of assets on farms, and selected characteristics of farms. The primary data sources are the "1982 Census of Agriculture," the…

  6. Global Climate Change and Agriculture

    SciTech Connect

    Izaurralde, Roberto C.

    2009-01-01

    The Fourth Assessment Report of the Intergovernmental Panel on Climate Change released in 2007 significantly increased our confidence about the role that humans play in forcing climate change. There is now a high degree of confidence that the (a) current atmospheric concentrations of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) far exceed those of the pre-industrial era, (b) global increases in CO2 arise mainly from fossil fuel use and land use change while those of CH4 and N2O originate primarily from agricultural activities, and (c) the net effect of human activities since 1750 has led to a warming of the lower layers of the atmosphere, with an increased radiative forcing of 1.6 W m-2. Depending on the scenario of human population growth and global development, mean global temperatures could rise between 1.8 and 4.0 °C by the end of the 21st century.

  7. Applications of metabolomics in agriculture.

    PubMed

    Dixon, Richard A; Gang, David R; Charlton, Adrian J; Fiehn, Oliver; Kuiper, Harry A; Reynolds, Tracey L; Tjeerdema, Ronald S; Jeffery, Elizabeth H; German, J Bruce; Ridley, William P; Seiber, James N

    2006-11-29

    Biological systems are exceedingly complex. The unraveling of the genome in plants and humans revealed fewer than the anticipated number of genes. Therefore, other processes such as the regulation of gene expression, the action of gene products, and the metabolic networks resulting from catalytic proteins must make fundamental contributions to the remarkable diversity inherent in living systems. Metabolomics is a relatively new approach aimed at improved understanding of these metabolic networks and the subsequent biochemical composition of plants and other biological organisms. Analytical tools within metabolomics including mass spectrometry (MS) and nuclear magnetic resonance (NMR) spectroscopy can profile the impact of time, stress, nutritional status, and environmental perturbation on hundreds of metabolites simultaneously resulting in massive, complex data sets. This information, in combination with transcriptomics and proteomics, has the potential to generate a more complete picture of the composition of food and feed products, to optimize crop trait development, and to enhance diet and health. Selected presentations from an American Chemical Society symposium held in March 2005 have been assembled to highlight the emerging application of metabolomics in agriculture.

  8. Hydrothermal carbonization of agricultural residues.

    PubMed

    Oliveira, Ivo; Blöhse, Dennis; Ramke, Hans-Günter

    2013-08-01

    The work presented in this article addresses the application of hydrothermal carbonization (HTC) to produce a solid fuel named HTC-Biochar, whose characteristics are comparable to brown coal. Several batch HTC experiments were performed using agricultural residues (AR) as substrates, commonly treated in farm-based biogas plants in Germany. Different AR were used in different combinations with other biomass residues. The biogas potential from the resulting process water was also determined. The combination of different AR lead to the production of different qualities of HTC-Biochars as well as different mass and energy yields. Using more lignocellulosic residues lead to higher mass and energy yields for the HTC-Biochar produced. Whilst residues rich in carbohydrates of lower molecular weight such as corn silage and dough residues lead to the production of a HTC-Biochar of better quality and more similar to brown coal. Process water achieved a maximum of 16.3 L CH4/kg FM (fresh matter).

  9. Agricultural Education in the South Pacific.

    ERIC Educational Resources Information Center

    Sutherland, J. A.

    This document is an English-language abstract (approximately 1,500 words) of a paper presenting the results of a survey conducted in 1967 by the Food and Agricultural Organization (FAO) of the United Nations at the request of the South Pacific Commission. The survey included existing facilities for agricultural education in the several territories…

  10. Measurement of gas and aerosol agricultural emissions

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Studies of air quality indicate that agricultural emissions may impact particulate mass concentrations through both primary and secondary processes. Agriculture impacts can include primary dust emission, on-facility combustion from vehicles or seasonal field burning, and gaseous emissions from waste...

  11. Using CETA Funds in Vocational Agriculture.

    ERIC Educational Resources Information Center

    Guilinger, Jim

    1980-01-01

    Focusing on the use of Comprehensive Employment and Training Act (CETA) funds in vocational agriculture, this article presents suggestions for obtaining CETA funds for a local vocational agriculture program. In addition, the article describes how CETA funds were used in an Illinois high school and the advantages realized from their use. (LRA)

  12. AGRICULTURAL EDUCATION IN THE COMMUNITY COLLEGE.

    ERIC Educational Resources Information Center

    MCCOLLUM, EARL

    RAPID CHANGE IN AGRICULTURE REQUIRES THAT TODAY'S AGRICULTURALIST BE A WELL-EDUCATED ARTICULATE TECHNICIAN. COMMUNITY COLLEGES CAN CONTRIBUTE THEIR GREATEST INFLUENCE ON THE FUTURE OF OUR SOCIETY AND NATION BY OFFERING SPECIALIZED AGRICULTURAL TECHNICIAN TRAINING FOR BOTH THOSE ENTERING THE FIELD AND THOSE WISHING TO UPDATE THEIR KNOWLEDGE AND…

  13. BUSINESS PROCEDURES USED IN THE AGRICULTURAL SERVICES.

    ERIC Educational Resources Information Center

    PLANK, HARRY

    THE PURPOSE OF THIS WORKBOOK IS TO HELP VOCATIONAL AGRICULTURE STUDENTS WHO HAVE AN OCCUPATIONAL INTEREST IN OFF-FARM AGRICULTURE BUSINESS UNDERSTAND BASIC BUSINESS OPERATIONS. THE DOCUMENT WAS DEVELOPED BY A TEACHER WITH BUSINESS EXPERIENCE AFTER CONSULTATION WITH TEACHERS AND BUSINESSMEN AND WAS PUBLISHED AFTER ADVANCE COPIES WERE TRIED WITH…

  14. Climate Change and Agriculture: Effects and Adaptation

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This document is a synthesis of science literature on the effects of climate change on agriculture and issues associated with agricultural adaptation to climate change. Information is presented on how long-term changes in air temperatures, precipitation, and atmospheric levels of carbon dioxide wi...

  15. Vocational Agriculture: Leadership, Laurels, Laments, and Legislation.

    ERIC Educational Resources Information Center

    Horner, James T.

    1979-01-01

    Discusses the history of agricultural education and points out important advancements through the years. Provides a discussion of current problems facing agricultural education with special focus in the area of legislation. Describes the necessity and steps for personal--as well as professional--association involvement affecting policymaking. (LRA)

  16. Agriculture waste and rising CO2

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Currently, there are many uncertainties concerning agriculture’s role in global environmental change including the effects of rising atmospheric CO2 concentration. A viable and stable world food supply depends on productive agricultural systems, but environmental concerns within agriculture have to...

  17. AGRICULTURAL MACHINERY--POWER. TEACHERS COPY.

    ERIC Educational Resources Information Center

    HILL, DURWIN; VENABLE, BENNY MAC

    THE PURPOSE OF THIS DOCUMENT IS TO PROVIDE A STUDY GUIDE FOR STUDENTS PREPARING FOR AGRICULTURAL MACHINERY OCCUPATIONS IN A VOCATIONAL AGRICULTURE COOPERATIVE EDUCATION PROGRAM. THE MATERIAL WAS DESIGNED BY SUBJECT MATTER SPECIALISTS ON THE BASIS OF STATE ADVISORY COMMITTEE RECOMMENDATIONS, TRIED IN OPERATIONAL PROGRAMS, AND REFINED BY A TEACHER.…

  18. Exploring Principals' Perceptions of Supervised Agricultural Experience

    ERIC Educational Resources Information Center

    Rayfield, John; Wilson, Elizabeth

    2009-01-01

    This study explored the perceptions of principals at high schools with agricultural education programs in regard to Supervised Agricultural Experience (SAE). There is evidence that suggests that high school principals' attitudes may both directly and indirectly affect factors that influence school climate and student achievement. In this study,…

  19. Science Achievement of Secondary Agricultural Education Students

    ERIC Educational Resources Information Center

    Clark, Sara Vicky

    2012-01-01

    The purposes of this quantitative descriptive and correlational study were to describe the science achievements of secondary agricultural education students and determine if the number of agricultural education courses passed, FFA involvement, and SAE participation would statistically significantly improve students' performance on science…

  20. Priorities for Research in Agricultural Education.

    ERIC Educational Resources Information Center

    Silva-Guerrero, Luis; Sutphin, H. Dean

    1990-01-01

    Twenty agricultural education experts identified research topics and categories, which were then rated by 34 research experts (92 percent) and 49 department heads (79 percent). Highest ratings went to biotechnology, high technology, and agribusiness; agricultural education curriculum; and long-term impact and cost effectiveness of agricultural…