Sample records for laboratory ars usda

  1. Potato-related research at USDA-ARS laboratories in Washington and Idaho

    USDA-ARS?s Scientific Manuscript database

    Potato-related research currently being conducted at three USDA-ARS laboratories in Idaho and Washington is reviewed. Objectives of research programs at the Temperate Tree Fruit & Vegetable Research Unit (Wapato, WA), the Irrigated Agriculture Research and Extension Center (Prosser, WA), and the Sm...

  2. Contact USDA-ARS | USDA Plant Hardiness Zone Map

    Science.gov Websites

    USDA Logo Agricultural Research Service United States Department of Agriculture Mapping by PRISM / Help / Contact USDA-ARS Topics How to Use This Website Contact USDA-ARS Contact USDA Agricultural Mapping, please contact the USDA Agricultural Research Service by sending an e-mail to phzm@ars.usda.gov

  3. Research Update: The USDA-ARS-Conservation and Production Research Laboratory, Bushland, Texas

    USDA-ARS?s Scientific Manuscript database

    This presentation/manuscript provide a brief summary of beef cattle feeding-related research conducted at the USDA-ARS-Conservation and Production Research Laboratory, Bushland, Texas, over the past four years. It summarizes data that has been published in scientific journals, in symposia and confer...

  4. USDA-ARS Quartlerly News

    USDA-ARS?s Scientific Manuscript database

    This quarterly article is an update of research going on at The USDA-ARS Thad Cochran Southern Horticultural Laboratory in Poplarville, MS to be published in the Louisiana Nursery and Landscape Associations (LANLA) quarterly newsletter. This is one of three publications that I am sending out to the ...

  5. The latest progress in sugarcane molecular genetics research at the USDA-ARS, Sugarcane Research Laboratory

    USDA-ARS?s Scientific Manuscript database

    In 2005, two sugar molecular genetics tools were developed in the USDA-ARS, Southeast Area, Sugarcane Research Laboratory at Houma, LA. One is the high throughput fluorescence- and capillary electrophoregrams (CE)-based SSR genotyping tool and the other is single pollen collection and SSR genotyping...

  6. The alfalfa research program in USDA-ARS

    USDA-ARS?s Scientific Manuscript database

    Alfalfa research is currently conducted by scientists employed by the USDA-Agricultural Research Service (ARS) in nine laboratories located in Minnesota (Saint Paul), Wisconsin (Madison, Prairie du Sac, Marshfield), Maryland (Beltsville), Utah (Logan), Washington (Prosser, Pullman), and Iowa (Ames)....

  7. USDA/ARS Organic Production Research

    USDA-ARS?s Scientific Manuscript database

    For much of its history, USDA/ARS had little to do with research on organic agriculture, however research in organic systems has made considerable gains at the agency over the past decade. In the 1980's and 1990's, as the organic food industry was taking off, ARS researchers who wanted to serve orga...

  8. USDA, ARS Soft Wheat Quality Laboratory, Annual Report 2011

    USDA-ARS?s Scientific Manuscript database

    The report describes new activities for the lab including the a transitions in the laboratory and activites on the USDA, NIFA-funded Triticeae CAP project. Recent research on milling and quality evaluations, data management, molecular evaluations, stem rust resistance from the lab are highlighted, ...

  9. Citrus scion breeding at the USDA/ARS U.S. Horticultural Research Laboratory

    USDA-ARS?s Scientific Manuscript database

    Citrus breeding has been conducted by the USDA since 1893 when Walter Swingle made the first crosses at the USDA Subtropical Laboratory in Eustis, Florida. The initial objectives included improved disease-resistance, cold hardiness, and easy peeling fruit, which are still important breeding objecti...

  10. History and Accomplishments of USDA-ARS Avian Disease and Oncology Laboratory

    USDA-ARS?s Scientific Manuscript database

    The USDA-Agricultural Research Service Avian Disease and Oncology Laboratory (ADOL) in East Lansing, Michigan, formerly known as Regional Poultry Research Laboratory, was dedicated on August 8, 1939. Its establishment was the result of joint efforts by the Agricultural Experiment Stations of the Nor...

  11. 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... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural Marketing...

  12. 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... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural Marketing...

  13. 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... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural Marketing...

  14. 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... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural Marketing...

  15. USDA-ARS extension activities in medical, veterinary and urban entomology

    USDA-ARS?s Scientific Manuscript database

    Within the USDA Agricultural Research Service (USDA-ARS), National Program 104 conducts research on veterinary, medical, and urban entomology. The goal of this program is to develop more effective methods of preventing or suppressing insects, ticks, and mites that affect animal and human well-being....

  16. Soilborne Diseases of the Nursery Industry: USDA-ARS and OSU Team Up to Tackle this Pernicious Problem

    USDA-ARS?s Scientific Manuscript database

    Soilborne diseases are a serious problem affecting many crop plants of the ornamental nursery industry. Recently, the Horticultural Crops Research Laboratory (USDA-ARS) and Oregon State University received funding from the Floriculture and Nursery Research Initiative via the Horticultural Research I...

  17. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural Marketing...

  18. Long-term agro-ecosystem research or the southern great plains: The USDA-ARS Grazinglands Research Laboratory partnership

    USDA-ARS?s Scientific Manuscript database

    The USDA Agricultural Research Service (ARS) is coordinating ten well-established research sites as a Long-Term Agro-ecosystem Research (LTAR) Network. The goal of the LTAR is to sustain a land-based infrastructure for research, environmental management testing, and education, that enables understan...

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

    USDA-ARS?s Scientific Manuscript database

    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...

  20. 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... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology Programs...

  1. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false USDA-approved laboratory. 996.22 Section 996.22... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology Programs...

  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... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology Programs...

  3. 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... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology Programs...

  4. AmeriFlux US-AR2 ARM USDA UNL OSU Woodward Switchgrass 2

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

    Billesbach, Dave; Bradford, James

    This is the AmeriFlux version of the carbon flux data for the site US-AR2 ARM USDA UNL OSU Woodward Switchgrass 2. Site Description - The ARM USDA UNL OSU Woodward Switchgrass 2 tower is located on public land owned by the USDA-ARS Southern Plains Range Research Station in Woodward, Oklahoma. The site is on a former wheat field that is in the process of changing to switchgrass. A companion site (ARM USDA UNL OSU Woodward Switchgrass 1) is on a former native prairie. Previous wheat was planted in Fall 2008. In Spring 2009, herbicide was applied to kill the wheatmore » prior to switchgrass planting. Later in the year, the site was sprayed with post-emergence herbicide. In 2010, fertilization occurred before herbicide was sprayed for broadleaf control.« less

  5. Conservation of the USDA-ARS National Plant Germplasm System Apple Collection using dormant bud cryopreservation

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Plant Germplasm System maintains a grafted collection of apple accessions representing 49 taxa in Geneva, NY. Since 1993, dormant buds of many of these accessions have been routinely cryopreserved at the USDA-ARS National Center for Genetic Resources Preservation (NCGRP) in For...

  6. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology Programs...

  7. AmeriFlux US-AR1 ARM USDA UNL OSU Woodward Switchgrass 1

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

    Billesbach, Dave; Bradford, James

    This is the AmeriFlux version of the carbon flux data for the site US-AR1 ARM USDA UNL OSU Woodward Switchgrass 1. Site Description - The ARM USDA UNL OSU Woodward Switchgrass 1 tower is located on public land owned by the USDA-ARS Southern Plains Range Research Station in Woodward, Oklahoma. The site is on a former native prairie that is in the process of changing to switchgrass. A second companion site (ARM USDA UNL OSU Woodward Switchgrass 2) is on a former wheat field. In Spring 2009, the former native prairie site was burned, cattle were put on the pasturemore » to graze down emergent grass, and broadleaf herbicide was sprayed. In Summer 2009, the cattle were removed from the pasture, and the site was sprayed with herbicide to kill all grass. In Spring 2010, prior to the planting of switchgrass, final herbicide was sprayed to kill cheat grass and to control broadleaf plants.« less

  8. USDA Gin Lab Updates

    USDA-ARS?s Scientific Manuscript database

    This presentation provides an update to ginning industry stakeholders on current research efforts ongoing at the three USDA ARS ginning laboratories in Lubbock, TX, Stoneville, MS, and Mesilla Park, NM....

  9. Prioritization of Malus accessions for collection cryopreservation at the USDA-ARS National Center for Genetic Resources Preservation

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Plant Germplasm System maintains a grafted collection of apple accessions representing 49 taxa in Geneva, NY. Dormant buds of many of these accessions have been routinely cryopreserved at the USDA-ARS National Center for Genetic Resources Preservation (NCGRP) in Fort Collins, C...

  10. SoyBase, The USDA-ARS Soybean Genetics and Genomics Database

    USDA-ARS?s Scientific Manuscript database

    SoyBase, the USDA-ARS soybean genetic database, is a comprehensive repository for professionally curated genetics, genomics and related data resources for soybean. SoyBase contains the most current genetic, physical and genomic sequence maps integrated with qualitative and quantitative traits. The...

  11. Mosquito and Fly Surveillance and Control Research at the USDA-ARS Center for Medical, Agricultural and Veterinary Entomology: Solving Operational Challenges

    USDA-ARS?s Scientific Manuscript database

    The Mosquito and Fly Research Unit of the USDA-ARS Center for Medical, Agricultural and Veterinary Entomology located in Gainesville Florida is the largest Federal laboratory devoted to specifically solving operational mosquito and fly surveillance and control challenges in the U.S. and internationa...

  12. Update to the USDA-ARS fixed-wing spray nozzle models

    USDA-ARS?s Scientific Manuscript database

    The current USDA ARS Aerial Spray Nozzle Models were updated to reflect both new standardized measurement methods and systems, as well as, to increase operational spray pressure, aircraft airspeed and nozzle orientation angle limits. The new models were developed using both Central Composite Design...

  13. Evaluating citrus germplasm for huanglongbing (HLB) resistance: USDA-ARS Inoculation Program

    USDA-ARS?s Scientific Manuscript database

    The Asian citrus psyllid (ACP), Diaphorina citri, is an important pest because it vectors bacteria responsible for a serious disease of citrus known as huanglongbing (citrus greening disease). USDA-ARS researchers recently established a program for screening citrus germplasm for resistance to the di...

  14. Beet curly top resistance in USDA-ARS Ft. Collins Germplasm, 2012

    USDA-ARS?s Scientific Manuscript database

    Seventeen sugar beet (Beta vulgaris L.) lines from the USDA-ARS Ft. Collins sugar beet program were screened for resistance to Beet severe curly top virus (BSCTV) and other closely related Curtovirus species in 2012. Commercial sugar beet cultivars Monohikari and HM PM90 were included as susceptibl...

  15. Color analysis of storage roots from the USDA, ARS sweetpotato germplasm collection

    USDA-ARS?s Scientific Manuscript database

    USDA, ARS, Plant Genetic Resources Conservation Unit (PGRCU) in Griffin, GA, maintains the U.S. germplasm collection for Ipomoea spp. (Convolvulaceae). During 2012-2014, 737 sweetpotato, Ipomoea batatas (L.) Lam., plant introduction (PI) accessions were acquired as tissue culture plantlets, acclima...

  16. History of cotton fiber bioscience research at USDA-ARS Southern Regional Research Center

    USDA-ARS?s Scientific Manuscript database

    Improving fiber quality has been an important breeding goal for cotton breeders. Better understanding of fiber development helps cotton scientists to devise a strategy for crop improvement either through marker-assisted selection or via manipulation of fiber genes. USDA-ARS Southern Regional Researc...

  17. Beta PIs from the USDA-ARS NPGS evaluated for resistance to Cercospora beticola, 2013

    USDA-ARS?s Scientific Manuscript database

    Thirty-one Plant Introductions (PIs) from the USDA-ARS National Plant Germplasm System were evaluated for resistance to Cercospora beticola in an artificially produced epiphytotic at the Saginaw Valley Research and Extension Center near Frankenmuth, Michigan. Internal controls included a susceptibl...

  18. Beta PIs from the USDA-ARS NPGS evaluated for resistance to Cercospora beticola, 2014

    USDA-ARS?s Scientific Manuscript database

    Thirty Plant Introductions (PIs) from the USDA-ARS National Plant Germplasm System were evaluated for resistance to Cercospora beticola in an artificially produced epiphytotic at the Saginaw Valley Research and Extension Center near Frankenmuth, Michigan. Internal controls included a susceptible, '...

  19. Beta PIs from the USDA-ARS NPGS evaluated for resistance to Cercospora beticola, 2011

    USDA-ARS?s Scientific Manuscript database

    Thirty Plant Introductions (PIs) from the USDA-ARS National Plant Germplasm System were evaluated for resistance to Cercospora beticola in an artificially produced epiphytotic at the Saginaw Valley Research and Extension Center near Frankenmuth, MI. Internal controls included a susceptible commercia...

  20. Beta PIs From the USDA-ARS NPGS Evaluated for Resistance to Cercospora beticola, 2009

    USDA-ARS?s Scientific Manuscript database

    Thirty Plant Introductions (PIs) from the USDA-ARS National Plant Germplasm System were evaluated for resistance to Cercospora beticola in an artificially produced epiphytotic at the Saginaw Valley Research Farm near Frankenmuth, MI. Internal controls included a susceptible commercial variety, CE, ...

  1. Beta PIs from the USDA-ARS NPGS evaluated for resistance to Cercospora beticola, 2012

    USDA-ARS?s Scientific Manuscript database

    Thirty Plant Introductions (PIs) from the USDA-ARS National Plant Germplasm System were evaluated for resistance to Cercospora beticola in an artificially produced epiphytotic at the Saginaw Valley Research and Extension Center near Frankenmuth, MI. Internal controls included a susceptible germplas...

  2. Beta PIs from the USDA-ARS NPGS evaluated for resistance to Cercospora beticola, 2010

    USDA-ARS?s Scientific Manuscript database

    Thirty Plant Introductions (PIs) from the USDA-ARS National Plant Germplasm System were evaluated for resistance to Cercospora beticola in an artificially produced epiphytotic at the Saginaw Valley Research and Extension Center near Frankenmuth, MI. Internal controls included a susceptible commercia...

  3. USDA dietary supplement ingredient database, release 2

    USDA-ARS?s Scientific Manuscript database

    The Nutrient Data Laboratory (NDL),Beltsville Human Nutrition Research Center (BHNRC), Agricultural Research Service (ARS), USDA, in collaboration with the Office of Dietary Supplements, National Institutes of Health (ODS/NIH) and other federal agencies has developed a Dietary Supplement Ingredient ...

  4. Diversity captured in the USDA-ARS National Plant Germplasm System apple core collection

    USDA-ARS?s Scientific Manuscript database

    Core collections have been used widely in genetic resources to provide a representative and compact sample to use in breeding evaluation. In the 1990s a core set was developed by the USDA-ARS Plant Genetic Resources Unit (PGRU) in Geneva, NY. Using data available at the time, a core set was develo...

  5. Implementation of Citrus Shoot Tip Cryopreservation in the USDA-ARS National Plant Germplasm System

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Plant Germplasm System (NPGS) maintains 540 Citrus cultivars and crop wild relatives as duplicate clones in a screenhouse at the National Clonal Germplasm Repository for Citrus and Dates (NCGRCD) in Riverside, California. These 540 accessions are pathogen-tested and apparently ...

  6. Beta PIs from the USDA-ARS NPGS evaluated for resistance to Cercospora beticola, 2008

    USDA-ARS?s Scientific Manuscript database

    Sixty-two Plant Introductions (PIs) from the USDA-ARS National Plant Germplasm System were evaluated in an artificially produced epiphytotic for resistance to Cercospora beticola at the Saginaw Valley Bean and Beet Research Farm in MI. Internal controls included a susceptible check, USH20, and a res...

  7. Cacao genetic resources research at the USDA-ARS Tropical Agriculture Research Station, Mayaguez, Puerto Rico

    USDA-ARS?s Scientific Manuscript database

    The current USDA ARS Tropical Agriculture Research Station’s (TARS) cacao (Theobroma cacao L.) collection in Mayaguez, Puerto Rico, consists of 262 clonally propagated accessions. Each accession is represented by six individual trees grafted onto a common ‘Amelonado’ seedling rootstock and planted ...

  8. Musa spp. germplasm management: microsatellite fingerprinting of USDA-ARS National Plant Germplasm System (NPGS) collection

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS Tropical Agriculture Research Station (TARS) is responsible for conserving germplasm of a number of important agricultural crop species. A banana (Musa spp.) collection has been established at TARS that is comprised of diploid, triploid and tetraploid accessions of cultivated, ornament...

  9. CACAO (THEOBROMA CACAO L.) GENETIC RESOURCES RESEARCH AT THE USDA-ARS TROPICAL AGRICULTURE RESEARCH STATION

    USDA-ARS?s Scientific Manuscript database

    The current USDA ARS Tropical Agriculture Research Station’s cacao (Theobroma cacao) collection consists of 154 clonally propagated accessions. Each accession is represented by six individual trees grafted on Amelonado rootstocks and planted in a completely randomized block design with three blocks...

  10. Increasing the efficiency and effectiveness of curation of the USDA-ARS world rice collection

    USDA-ARS?s Scientific Manuscript database

    The world rice collection is part of the USDA-ARS National Small Grains Collection (NSGC) that includes the cereal crops wheat, oats, barley, and rye, as well as related wild species. The Oryza accessions include 12 species that comprise 9% of the NSGC collection. Over 19,000 rice accessions origin...

  11. The tropical germplasm repository program at the USDA-ARS, Tropical Agriculture Research Station, Mayaguez, Puerto Rico

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS Tropical Agriculture Research Station is the only research entity within the National Plant Germplasm system in the insular Caribbean region. It houses germplasm collections of cultivated tropical/subtropical germplasm of bananas/plantains, cacao, mamey sapote, sapodilla, Spanish lime,...

  12. USDA Research in Support of Deployed Military Troops

    USDA-ARS?s Scientific Manuscript database

    The US Department of Agriculture has a long history of collaborating with the US military to conduct research in support of war efforts. The predecessor laboratory of the current USDA-ARS Center for Medical, Agricultural and Veterinary Entomology (CMAVE) located in Gainesville, Florida has a history...

  13. Genetic diversity and population structure of the Ethiopian sorghum [Sorghum bicolor (L.) Moench] germplasm collection maintained by the USDA-ARS, National Plant Germplasm System using SSR markers

    USDA-ARS?s Scientific Manuscript database

    The genetic diversity and population structure present in the Ethiopia sorghum collection maintained by the USDA-ARS, National Plant Germplasm System (USDA-ARS-NPGS) is unknown. In addition, passport information is absent for 83% of these accessions which limit its evaluation and utility. Therefor...

  14. Malus sieversii: a diverse Central Asian apple species in the USDA-ARS National Plant Germplasm System

    USDA-ARS?s Scientific Manuscript database

    There are several Central Asian Malus species and varieties in the USDA-ARS National Plant Germplasm System (NPGS) apple collection. Malus sieversii is the most comprehensively collected species native to Central Asia. Other taxa such as M. sieversii var. kirghisorum, M. sieversii var. turkmenorum, ...

  15. The World Sugarcane and Related Grasses Collection at USDA/ARS Genebank Repository in Miami, Florida, USA

    USDA-ARS?s Scientific Manuscript database

    In early 1980’s the USDA-ARS established the National Plant Germplasm System (NPGS) a network of gene banks to preserve genetic resources of importance to National and International agriculture. The National Clonal Germplasm Repository (NCGR) in Miami, Florida is one of these repositories. This repo...

  16. Sensitivity analysis of tracer transport in variably saturated soils at USDA-ARS OPE3 field site

    USDA-ARS?s Scientific Manuscript database

    The objective of this study was to assess the effects of uncertainties in hydrologic and geochemical parameters on the results of simulations of the tracer transport in variably saturated soils at the USDA-ARS OPE3 field site. A tracer experiment with a pulse of KCL solution applied to an irrigatio...

  17. Sustaining the future of plant breeding: The critical role of the USDA-ARS National Plant Germplasm System

    USDA-ARS?s Scientific Manuscript database

    Plant breeders require genetic diversity in their breeding programs to develop cultivars that are productive, nutritious, tolerant of biotic and abiotic stresses, and make efficient use of water and fertilizer. The USDA-ARS National Plant Germplasm System (NPGS) is a major source for global plant ge...

  18. Total leaf crude protein, amino acid composition and elemental content in the USDA-ARS bamboo germplasm collection

    USDA-ARS?s Scientific Manuscript database

    Bamboo shoots and leaves are valuable food sources for both humans and livestock. The USDA-ARS National Plant Germplasm System (NPGS) collections hold 93 bamboo species in 20 genera. Total leaf protein, amino acid composition and elemental content for these important genetic resources had never bee...

  19. Model development and applications at the USDA-ARS National Soil Erosion Research Laboratory

    USDA-ARS?s Scientific Manuscript database

    The United States Department of Agriculture (USDA) has a long history of development of soil erosion prediction technology, initially with empirical equations like the Universal Soil Loss Equation (USLE), and more recently with process-based models such as the Water Erosion Prediction Project (WEPP)...

  20. USDA-ARS and US EPA scientific investigations concerning biochars impact on soil health characteristics, microbial transport, and environmental restoration of mine-impacted soils

    EPA Science Inventory

    Biochar is being evaluated by scientists from the United States Department of Agriculture (USDA) Agricultural Research Service (ARS) for its potential to sequester soil C, to improve soil health, and to increase crop yields. ARS scientists from multiple locations (Florence SC, K...

  1. Biological and Cultural Control of Olive Fruit Fly in California---Utilization of Parasitoids from USDA-APHIS-PPQ, Guatemala

    USDA-ARS?s Scientific Manuscript database

    The parasitoid Psytallia cf. concolor (Szépligeti) was reared on sterile Mediterranean fruit fly larvae at the USDA-APHIS-PPQ, Petapa Quarantine Laboratory in Guatemala and shipped to the USDA-ARS, Parlier, for wide-spread release and biological control of olive fruit fly in California. As many as 3...

  2. The USDA Forest Service National Seed Laboratory

    Treesearch

    Robert P. Karrfalt

    2006-01-01

    The USDA Forest Service National Seed Laboratory has provided seed technology services to the forest and conservation seed and nursery industry for more than 50 years. This paper briefly traces the lab’s evolution from a regional facility concerned principally with southern pines to its newest mission as a national facility working with all native U.S. plants and...

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

    USDA-ARS?s Scientific Manuscript database

    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....

  4. Biological and Cultural Control of Olive Fruit Fly in California---Utilization of Parasitoids from USDA-APHIS-PPQ, Guatemala and Cultural Control Methods

    USDA-ARS?s Scientific Manuscript database

    The parasitoid Psytallia humilis = P. cf. concolor (Szépligeti) was reared on sterile Mediterranean fruit fly, Ceratitis capitata (Wiedemann), larvae at the USDA, APHIS, PPQ, Moscamed biological control laboratory in San Miguel Petapa, Guatemala and shipped to the USDA, ARS, Parlier, for biological ...

  5. Video data of flowers, fruitlets, and fruit in apple trees during the 2017 growing season at USDA-ARS-AFRS

    USDA-ARS?s Scientific Manuscript database

    This record contains videos of apple trees acquired from a ground vehicle throughout the growing season at the USDA-ARS, Appalachian Fruit Research Station. Research in precision management methods in orchard crops revolve around locating objects of interest, namely flowers, fruitlets, and fruit, a...

  6. USDA-ARS Colorado maize water productivity data set

    USDA-ARS?s Scientific Manuscript database

    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...

  7. Duplication in the Domestica Apple Collection within the USDA-ARS National Plant Germplasm System in Geneva, New York

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Plant Germplasm System maintains more than 1300 named accessions of Malus x domestica in a field collection in Geneva, NY. Seven microsatellite markers (GD12, GD15, GD96, GD103, GD142, GD147, GD162) were used to identify duplicates within a set of 1240 domestica accessions with...

  8. Numerical simulations of water flow and tracer transport in soils at the USDA-ARS Beltsville OPE3 field site

    USDA-ARS?s Scientific Manuscript database

    The objective of this study was to develop a realistic model to simulate the complex processes of flow and tracer transport in USDA-ARS OPE3 field site and to compare simulation results with the detailed monitoring observations. The site has been studied for over 10 years with the extensive availabl...

  9. Registration of USDA-UTWH-102 winter hardy orchardgrass germplasm

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS announces the release of USDA-UTWG-102 orchardgrass (Dactylis glomerata L.) (Reg. No., PI) germplasm. USDA-UTWH-102 possesses increased winter hardiness and provides utility to applied orchardgrass breeding and genetic programs. USDA-UTWH-102 is a 24 clone synthetic derived from orchard...

  10. ARS labs update to California Cotton Ginners and Growers

    USDA-ARS?s Scientific Manuscript database

    There are four USDA-ARS labs involved in cotton harvesting, processing & fiber quality research; The Southwestern Cotton Ginning Research Laboratory (Mesilla Park, NM); The Cotton Production and Processing Unit (Lubbock, TX); The Cotton Ginning Research Unit (Stoneville, MS); and The Cotton Structur...

  11. Quality-control materials in the USDA National Food and Nutrient Analysis Program (NFNAP).

    PubMed

    Phillips, Katherine M; Patterson, Kristine Y; Rasor, Amy S; Exler, Jacob; Haytowitz, David B; Holden, Joanne M; Pehrsson, Pamela R

    2006-03-01

    The US Department of Agriculture (USDA) Nutrient Data Laboratory (NDL) develops and maintains the USDA National Nutrient Databank System (NDBS). Data are released from the NDBS for scientific and public use through the USDA National Nutrient Database for Standard Reference (SR) ( http://www.ars.usda.gov/ba/bhnrc/ndl ). In 1997 the NDL initiated the National Food and Nutrient Analysis Program (NFNAP) to update and expand its food-composition data. The program included: 1) nationwide probability-based sampling of foods; 2) central processing and archiving of food samples; 3) analysis of food components at commercial, government, and university laboratories; 4) incorporation of new analytical data into the NDBS; and 5) dissemination of these data to the scientific community. A key feature and strength of the NFNAP was a rigorous quality-control program that enabled independent verification of the accuracy and precision of analytical results. Custom-made food-control composites and/or commercially available certified reference materials were sent to the laboratories, blinded, with the samples. Data for these materials were essential to ongoing monitoring of analytical work, to identify and resolve suspected analytical problems, to ensure the accuracy and precision of results for the NFNAP food samples.

  12. Research overview at USDA-ARS Coastal Plains, Soil, Water and Plant Research Center, and potential collaborative research projects with RDA - NIAS

    USDA-ARS?s Scientific Manuscript database

    The Center at Florence is one of the ninety research units of the United States Department of Agriculture - Agricultural Research Service (USDA-ARS). The mission of the Center is to conduct research and transfer solutions that improve agricultural production, protect the environment, and enhance the...

  13. Sugar Beet Activities of the USDA-ARS East Lansing Conducted in Cooperation with Saginaw Valley Bean and Beet Farm During 2009

    USDA-ARS?s Scientific Manuscript database

    Two evaluation plots were planted at the Saginaw Valley Research & Extension Center in Frankenmuth, MI in 2009; one agronomic trial and one combined Cercospora evaluation trial. All trials were planted, following normal fall and spring tillage operations, with a USDA-ARS modified John Deere/Almaco ...

  14. Registration of cotton germplasm USDA MD 16-1 and USDA MD 16-2 with enhanced lint yield and fiber quality.

    USDA-ARS?s Scientific Manuscript database

    Upland cotton germplasm USDA MD 16-1 (Reg. No. __ and PI ___ ), and USDA MD 16-2 (Reg. No. ___ and PI___) (Gossypium hirsutum L.), have enhanced yield and good fiber quality. These germplasm lines were developed by the USDA-ARS, Stoneville, MS and released in 2017. Two crosses, MD 25-51 X MD 10-9-1 ...

  15. Vineyard management practices and the quality of grapes and grape products in the Pacific Northwest - USDA-ARS CRIS (Current Research Information System) project

    USDA-ARS?s Scientific Manuscript database

    One of our three program goals for this USDA-ARS-CRIS project is to determine the effects of vineyard and vine microclimate (sunlight, temperature, humidity, etc) upon fruit development, vine productivity, and fruit quality, particularly phenolic compounds. Plant phenolics are important due to their...

  16. USDA Memorandum of Understanding Signing

    NASA Image and Video Library

    2008-07-22

    U.S. Senator Kay Bailey Hutchison, R-Texas looks on as Secretary of Agriculture Ed Schafer, left, shakes hands with NASA Administrator Michael Griffin after signing a memorandum of understanding (MOU) between NASA and USDA Wednesday, July 23, 2008, at the Russell Senate Office Building in Washington. The MOU will enable the USDA's Agricultural Research Service (ARS) to conduct plant and animal related research on the International Space Station (ISS). Photo Credit: (NASA/Bill Ingalls)

  17. Breeding citrus for HLB resistance at the USDA/ARS U.S. Horticultural Research Laboratory, Ft. Pierce, Florida

    USDA-ARS?s Scientific Manuscript database

    Citrus breeding has been conducted by the USDA since 1893. The initial objectives included improved disease-resistance, cold hardiness, and easy peeling fruit, which are still important breeding objectives today. The emergence of huanglongbing (HLB) in the US has propelled the development of HLB r...

  18. USDA-ARS update

    USDA-ARS?s Scientific Manuscript database

    Potato research at the Red River Valley Agricultural Research Center is conducted by the Sugarbeet & Potato Research Unit at two locations: the Northern Crop Science Laboratory in Fargo, ND and the Potato Research Worksite located in East Grand Forks, MN. Research in Fargo is laboratory oriented an...

  19. Accurate Laboratory Measurements of Vibration-Rotation Transitions of 36ArH^+ and 38ArH+

    NASA Astrophysics Data System (ADS)

    Cueto, Maite; Cernicharo, Jose; Herrero, Victor Jose; Tanarro, Isabel; Domenech, Jose Luis

    2014-06-01

    The protonated Ar ion 36ArH^+ has recently been identified in space, in the Crab Nebula, from Herschel spectra. Its R(0) and R(1) transitions lie at 617.5 and 1234.6 GHz, respectively, where atmospheric transmission is rather poor, even for a site as good as that of ALMA. As an alternative, especially after the end of the Herschel mission, rovibrational transitions of ArH^+ could be observed in absorption against bright background sources such as the galactic center, or other objects. We report on accurate laboratory wavenumber measurements of 19 lines of the v=1-0 band of 36ArH^+ and 38ArH^+, using a hollow cathode discharge cell, a difference frequency laser spectrometer and Ar with natural isotopic composition. Of those lines, only eight had been reported before and with much less accuracy. The data have also been used in a Dunham-type global fit of all published laboratory data (IR and sub-mm) of all isotopologues. Barlow et al., Science, 342, 1343 (2013) R.R. Filgueira and C.E. Blom, J. Mol. Spectrosc., 127, 279 (1988) M. Cueto et al, Astrophys. J. Lett, 783, L5 (2014)

  20. Advances in breeding at USDA

    USDA-ARS?s Scientific Manuscript database

    Genetic research of the sunflower research unit, USDA-ARS, in Fargo, ND, was discussed in a presentation to a group of producers, industry representatives, and scientists. The need for sunflower genetic research is ever increasing with more insect and disease problems nationwide. Preliminary data on...

  1. Regional services in a research context: USDA Climate Hubs in the USDA Agricultural Research Service

    USDA-ARS?s Scientific Manuscript database

    Ten USDA Climate Hubs were created in 2014 to develop and deliver science-based, region-specific information and technologies to better enable agricultural decision-making and management. Of these ten Hubs, half are administered by USDA’s Agricultural Research Service (ARS), an agency with historica...

  2. The Creation and Role of the USDA Biomass Research Centers

    Treesearch

    William F. Anderson; Jeffery Steiner; Randy Raper; Ken Vogel; Terry Coffelt; Brenton Sharratt; Bob Rummer; Robert L. Deal; Alan Rudie

    2011-01-01

    The Five USDA Biomass Research Centers were created to facilitate coordinated research to enhance the establishment of a sustainable feedstock production for bio-based renewable energy in the United States. Scientists and staff of the Agricultural Research Service (ARS) and Forest Service (FS) within USDA collaborate with other federal agencies, universities and...

  3. The development of a droplet-vitrification method to conserve Vitis collections in the USDA-ARS National Plant Germplasm System and UDESC-CAV Santa Catarina State University in Brazil

    USDA-ARS?s Scientific Manuscript database

    Both the United States and Brazil maintain vast collections of grape genetic resources. We share a common interest in using cryopreservation methods for the secure, long-term back-up of accessions within these field collections of the USDA-ARS National Plant Germplasm System and UDESC-CAV Santa Cata...

  4. Assessment of molecular diversity and population structure of the Ethiopian sorghum [Sorghum bicolor L. (Moench)] germplasm collection maintained by the USDA-ARS National Plant Germplasm System using SSR markers

    USDA-ARS?s Scientific Manuscript database

    The genetic diversity and population structure present in the Ethiopian sorghum collection maintained at the USDA-ARS National Plant Germplasm System (NPGS) has not been studied. In addition, 83% of the accessions in the Ethiopian collection lack passport information which has constrained their eval...

  5. Association analysis using USDA diverse rice (Oryza sativa L.) germplasm collections to identify loci influencing grain quality traits

    USDA-ARS?s Scientific Manuscript database

    he USDA rice (Oryza sativa L.) core subset (RCS) was assembled to represent the genetic diversity of the entire USDA-ARS National Small Grains Collection and consists of 1,794 accessions from 114 countries. The USDA rice mini-core (MC) is a subset of 217 accessions from the RCS and was selected to ...

  6. Forest service access to and use of the Germplasm Information Network (GRIN-Global) database and security backup at the National Laboratory for Genetic Resource Preservation

    Treesearch

    B. Loth; R.P. Karrfalt

    2017-01-01

    The U.S. Department of Agriculture Forest Service (USDA FS) National Seed Laboratory (NSL) began long term seed storage for genetic conservation, in 2005, for USDA FS units and cooperators. This program requires secure storage of both seeds and the data documenting the identification of the seeds. The Agricultural Research Service (ARS) has provided both of these...

  7. The National Sedimentation Laboratory: 50 years of soil and water research in a changing environment

    USDA-ARS?s Scientific Manuscript database

    The papers in this issue are based on selected presentations made at a symposium convened to celebrate the 50th anniversary of the founding of the National Sedimentation Laboratory (NSL) of the US Department of Agriculture (USDA), Agricultural Research Service (ARS), located in Oxford, Mississippi. ...

  8. Importance of tarnished plant bug as a USDA ARS research priority

    USDA-ARS?s Scientific Manuscript database

    Environmental and economic management of tarnished plant bug (TPB) (Lygus lineolaris) on cotton has been an area of continuous study by USDA scientists in Stoneville, Mississippi since the 1960s. Maintaining economically viable cotton production has required dynamic research information and increas...

  9. The creation and role of the USDA biomass research centers

    USDA-ARS?s Scientific Manuscript database

    The Five USDA Biomass Research Centers were created to facilitate coordinated research to enhance the establishment of a sustainable feedstock production for bio-based renewable energy in the United States. Scientists and staff of the Agriculture Research Service (ARS) and Forest Service (FS) withi...

  10. USDA Nutrient Data Set for Retail Veal Cuts

    USDA-ARS?s Scientific Manuscript database

    The U.S. Department of Agriculture (USDA) Nutrient Data Laboratory (NDL), in collaboration with Colorado State University, conducted a research study designed to update and expand the data on veal cuts in the USDA National Nutrient Database for Standard Reference (SR). This research has been necess...

  11. United States Department of Agriculture/Agricultural Research Service (USDA-ARS) Eastern Regional Research Center Core Technologies

    PubMed Central

    Nunez, A.; Strahan, G.; Soroka, D.S.; Damert, W.; Needleman, D.

    2011-01-01

    The Core Technologies (CT) unit, located at the Eastern Regional Research Center (ERRC), is a centralized resource of specialized instrumentation and technologies. Its objective is to provide supplementary research data processing, interpretation, analysis and consultation for a broad range of research programs approved by the Agricultural Research Service (ARS), the in-house research arm of the United States Department of Agriculture. The CT unit is comprised of four research related components: genetic analysis, proteomicsbiopolymers mass spectrometry, electron microscopy, and magnetic resonance spectroscopy (NMR). In addition, the Research Data Systems, the information pipeline of the CT, provides the means to facilitate data distribution to researchers, stakeholders, and the general public. The availability of integrated resource laboratories assures professional and dependable support to the goals of the ARS community.

  12. USDA's Systematic Entomology Laboratory (SEL): Global leadership and innovation in insect systematics

    USDA-ARS?s Scientific Manuscript database

    A longstanding agreement between the USDA and the Smithsonian Institution created the National Insect Collection, one of the premiere entomological resources on the planet. Since its inception, USDA scientists associated with the National Insect Collection have been at the forefront of documenting i...

  13. USDA-ARS Hydrology Laboratory MISWG Hydrology Workshop

    NASA Technical Reports Server (NTRS)

    Jackson, T. J.

    1982-01-01

    Current research being conducted in remote sensing techniques for measuring hydrologic parameters and variables deals with runoff curve numbers (CN), evapotranspiration (ET), and soil moisture. The CN and ET research utilizes visible and infrared measurements. Soil moisture investigations focus on the microwave region of the electromagnetic spectrum.

  14. Cryopreserved storage of clonal germplasm in the USDA National Plant Germplasm System

    USDA-ARS?s Scientific Manuscript database

    The U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS), National Plant Germplasm System (NPGS) plant collections are a critical source of genetic diversity for breeding and selection of improved crops, including vegetatively propagated plants. Information on these collections is...

  15. USDA Agricultural Research Service creates Nutrient Uptake and Outcome Network (NUOnet)

    USDA-ARS?s Scientific Manuscript database

    One of the national goals of USDA-ARS is to conduct research that develops new practices and methods to increase agricultural production and quality with sustainable systems that have a lower environmental impact. When completed, the new NUOnet database system will be able to help in the establishme...

  16. Genetic diversity among wheat accessions from the USDA National Small Grains Collection

    USDA-ARS?s Scientific Manuscript database

    Accessions of Triticum aestivum subsp. aestivum from the USDA-ARS National Small Grains Collection (NSGC) are a resource for wheat scientists worldwide. The genetic diversity of the wheat core subset, representing approximately 10% of the collection’s 42138 T. aestivum accessions, was examined using...

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

    USDA-ARS?s Scientific Manuscript database

    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...

  18. The USDA Table of Cooking Yields for Meat and Poultry

    USDA-ARS?s Scientific Manuscript database

    The Nutrient Data Laboratory (NDL) at the USDA conducts food composition research to develop accurate, unbiased, and representative food and nutrient composition data which are released as the USDA National Nutrient Database for Standard Reference (SR). SR is used as the foundation of most other foo...

  19. Validation of the Soil Moisture Active Passive mission using USDA-ARS experimental watersheds

    USDA-ARS?s Scientific Manuscript database

    The calibration and validation program of the Soil Moisture Active Passive mission (SMAP) relies upon an international cooperative of in situ networks to provide ground truth references across a variety of landscapes. The USDA Agricultural Research Service operates several experimental watersheds wh...

  20. High-impact animal health research conducted at the USDA's National Animal Disease Center

    USDA-ARS?s Scientific Manuscript database

    Commissioned by President Dwight Eisenhower in 1958 and opened with a dedication ceremony in December 1961, the USDA, Agricultural Research Service (ARS), National Animal Disease Center (NADC) celebrated its 50-year anniversary in November 2011. Over these 50 years, the NADC established itself amon...

  1. Extending the ARS Experimental Watersheds to Address Regional Issues

    NASA Astrophysics Data System (ADS)

    Marks, D.; Goodrich, D. C.; Winstral, A.; Bosch, D. D.; Pool, D.

    2001-12-01

    The USDA-Agricultural Research Service's (ARS) Watershed Research Program maintains and operates a diverse, geog raphically distributed, nested, multi-scale, national ex perimental watershed network. This network, much of which has been operational for more than 40 years (several more than 60 years), constitutes one the best networks of its kind in the world. The watershed network and its instrumentation was primarily established to assess the hydrologic impacts of watershed conservation and management practices. It has evolved, through development of long-term hydrologic data, as a network of high quality outdoor laboratories for addressing emerging science issues facing hydrologists and resource managers. While the value of the experimental watershed for investigating precipitation, climatic, and hydrologic processes is unquestioned, extending the results from these investigations to other sites and larger areas is more difficult. ARS experimental watersheds are a few hundred km2 or smaller making it challenging to address regional scale issues. To address this the ARS watershed program is, with a suite of partners from universities and other federal agencies, enlarging its research focus to extend beyond the boundaries of the experimental watershed. In this poster we present several examples of this effort, with suggestions on how, using the experimental watershed and its core, a larger scale hydrologic observatory could be developed and maintained.

  2. New citrus rootstocks released by USDA 2001-2010: field performance and nursery characteristics

    USDA-ARS?s Scientific Manuscript database

    Four new citrus rootstocks developed by USDA, ARS and released between 2001 and 2010 have gained considerable commercial popularity in Florida and have been used for propagation of more than 2 million trees over the last two years. Trends in commercial use of these rootstocks are discussed. Results ...

  3. Regional services in a research context: USDA climate hubs in the agricultural research service

    USDA-ARS?s Scientific Manuscript database

    Ten USDA Climate Hubs were created in 2014 to develop and deliver science-based, region-specific information and technologies to better enable agricultural decision-making and management. Of these ten Hubs, half are administered by USDA’s Agricultural Research Service (ARS), an agency with historica...

  4. 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.

  5. USDA research and honey bee health

    USDA-ARS?s Scientific Manuscript database

    The USDA - Agricultural Research Service Bee Research Laboratory (BRL) is comprised of nine full-time federal employees and a team of 20+ students and collaborators from the U.S., England, Thailand, Spain, and China. The mission of the BRL is to provide innovative tools and insights for building and...

  6. The latest buzz on bugs

    USDA-ARS?s Scientific Manuscript database

    Tree fruit-related entomological research currently being conducted at the USDA-ARS laboratory in Wapato, WA is reviewed. Scientists at the United States Department of Agriculture, Agricultural Research Service (USDA-ARS) in Wapato, WA conduct research on insect pests of tree fruits and potato. Th...

  7. ARS racks

    NASA Image and Video Library

    2009-09-22

    ISS020-E-041651 (22 Sept. 2009) --- NASA astronaut Michael Barratt works with the Atmosphere Revitalization System (ARS) rack in the Destiny laboratory of the International Space Station. Barratt, Canadian Space Agency astronaut Robert Thirsk (out of frame) and European Space Agency astronaut Frank De Winne (out of frame), all Expedition 20 flight engineers, spent several hours with the extensive dual-rack swap/install activity, to move Destiny?s ARS rack to the Kibo laboratory and install in Destiny in its place the newly-delivered ARS rack for Node-3.

  8. ARS racks

    NASA Image and Video Library

    2009-09-22

    ISS020-E-041647 (22 Sept. 2009) --- NASA astronaut Michael Barratt works with the Atmosphere Revitalization System (ARS) rack in the Destiny laboratory of the International Space Station. Barratt, Canadian Space Agency astronaut Robert Thirsk (out of frame) and European Space Agency astronaut Frank De Winne (out of frame), all Expedition 20 flight engineers, spent several hours with the extensive dual-rack swap/install activity, to move Destiny?s ARS rack to the Kibo laboratory and install in Destiny in its place the newly-delivered ARS rack for Node-3.

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

    USDA-ARS?s Scientific Manuscript database

    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 ...

  10. USDA-ARS Southeast Watershed Laboratory at Tifton, GA:Index Site Design for the Suwannee Basin

    NASA Astrophysics Data System (ADS)

    Bosch, D.; Strickland, T.; Sheridan, J.; Lowrance, R.; Truman, C.; Hubbard, R.; Potter, T.; Wauchope, D.; Vellidis, G.; Thomas, D.

    2001-12-01

    The Southeast Watershed Hydrology Research Center (SEWHRC) was established in 1966 by order of the U.S. Senate "to identify and characterize those elements that control the flow of water from watersheds in the southeast". A 129 sq.mi. area within the headwaters of Little River Watershed (LRW) in central south Georgia was instrumented to provide data for evaluating and characterizing Coastal Plain hydrologic processes and for development and testing of prediction methodologies for use in ungaged watersheds in regions of low topographic relief. Pesticide analytical capabilities were added in 1976, and inorganic chemistry and sediment transport research were expanded. In 1980, the Center was renamed as the Southeast Watershed Research Laboratory (SEWRL), and laboratories were constructed for nutrient analysis and soil physics. A pesticide analysis laboratory was constructed in 1987. In the early 1990s, a hydraulics laboratory was established for sediment and chemical transport studies, and research on riparian buffers was expanded. The SEWRL research program continues to focus on hydrologic and environmental concerns. Major components of the program are hydrology, pesticides behavior, buffer systems, animal waste management, erosion, remote sensing of watershed condition, and relationships between site-specific agricultural management (BMPs) and small-to-large watershed response. SEWRL's program will be expanded over the next five years to include two additional watersheds comparable in size and instrumentation to the LRW; nesting the LRW within the full Little River drainage and subsequently...all three watersheds within the full Suwannee Basin; and mapping and quantifying irrigation water removals within the Suwannee Basin. We will instrument the three intensive study watersheds and the full Suwannee Basin to provide real-time characterization of precipitation, soil moisture, hydrologic flow, and water quality at a range of spatial and temporal scales. We will

  11. A history of the Fish Farming Experimental Laboratory in Stuttgart, Arkansas and the transfer to the USDA/ARS Harry K. Dupree - Stuttgart National Aquaculture Research Center

    USDA-ARS?s Scientific Manuscript database

    In 1958, Congress enacted the Fish Rice Rotation Act that directed the Secretary of the Interior (in cooperation with USDA) to develop a program to solve problems related to production and harvest of warmwater fish. The idea was to establish a program to grow fish on flooded rice acreage in rotatio...

  12. USDA Human Nutrition Center, 1978-1982, and coordination of human nutrition research agencies.

    PubMed

    Combs, Gerald F

    2009-01-01

    Survey findings, confirming widespread malnutrition, led to the 1969 White House Conference on Food, Nutrition, and Health and increased funding of related Federal programs. In 1976, the ARS Administrator proposed to Congress a greatly expanded program for human nutrition research. This led to the development of USDA Human Nutrition Research Centers at Universities. Funding of these Centers resulted mainly from efforts of scientists and others from the states where Centers were located. USDA formed the Science and Education Administration (SEA) by merging several related research and education agencies, expecting to improve coordination and focus. Human nutrition research activities were placed in SEA under a USDA Human Nutrition Center in 1978, which was terminated in 1982 when SEA was disbanded. Coordination of human nutrition research within USDA and with other federal agencies required specific mechanisms. Within USDA, a subcommittee met regularly to exchange information and generate policy recommendations. Quarterly meetings of USDA Human Nutrition Center directors were held to enhance information exchange and cooperation. A Human Nutrition Board of Scientific Counselors was established to advise the Secretary regarding program direction and priorities. Human nutrition at the federal level was coordinated through the Interagency Committee on Human Nutrition Research (ICHNR). ICHNR devised a computerized database of ongoing federal food and nutrition research, developed a comprehensive 5-y research plan, and held biennial conferences for scientific presentations. Most important were the several interagency committees, which worked together to ensure that all federal agencies spoke with 1 voice. These committees functioned most effectively.

  13. The USDA Cranberry Entomology Lab: Highlights from 2011-2017

    USDA-ARS?s Scientific Manuscript database

    Biological, chemical, and cultural control methods have been investigated as part of the cranberry crop protection program pursued in the USDA Cranberry Entomology Laboratory. Surveys of native entomopathogenic nematodes in Wisconsin have produced a new bio-insecticide agent (Oscheius onirici subsp....

  14. US (ARS)-South African (UP) collaboration on combustion reduction integrated pyrolysis system (CRIP)

    USDA-ARS?s Scientific Manuscript database

    The Agricultural Research Service (ARS), the principal intramural research arm of the United States Department of Agriculture (USDA), and University of Pretoria, South Africa, have entered into a Non-funded Cooperative Research Agreement (NFCA) for 2 years (ending July 31, 2012) to develop an energy...

  15. The USDA Long-Term Agro-ecosystems Research (LTAR) Network

    NASA Astrophysics Data System (ADS)

    Goodrich, D. C.; Walthall, C. L.; Campbell, J. D.; Derner, J. D.; Huggins, D. R.; Kleinman, P. J. A.; Locke, M. A.; Sadler, J.; Steiner, J. L.; Strickland, T.; Swain, H.

    2016-12-01

    The USDA-Agricultural Research Service (ARS) has a multi-decadal to century long history of experimental watersheds, ranges and research farms throughout the USA. Many of these ARS research facilities, as well as three led by private foundations or land grant universities, are now part of the USDA Long-Term Agro-ecosystem Research (LTAR) network that currently has 18 locations. These 18 locations encompass a diversity of agricultural systems as well as provide a research platform for regional to national scale assessments and modeling scenarios of ecosystem goods and services for society. A central challenge that LTAR will address is: How can we sustain or enhance agricultural productivity, profitability, and ecosystem services to feed 9 billion people by 2050? Each LTAR location is designing a common experiment that consists of comparing "business as usual" to "aspirational agriculture" management strategies that reflect prevailing local to regional agricultural systems. The "aspirational agriculture" management strategy for each location will be forward-looking with innovative incorporations of cutting-edge technology, social-ecological systems involving human dimensions and economics, ecosystem services such as pollinator habitat and soil health, and paradigm shifting agricultural enterprise transformations. To accomplish the central challenge, LTAR locations will leverage existing historical data with new network-level initiatives such as wind erosion, phenology, water/carbon/nutrient/energy fluxes, complete water balances, greenhouse gas fluxes and remote sensing/modeling efforts to determine the sustainability of US agriculture across regional to continental scales. This presentation will provide an overview of the current status of the LTAR network, describe several common experiments, showcase the data management systems and web presentations of this data, as well as recent network findings.

  16. Genetic conservation, characterization and utilization of wild relatives of fruit and nut crops at the USDA Germplasm Repository in Davis, California

    USDA-ARS?s Scientific Manuscript database

    The National Clonal Germplasm Repository (NCGR) in Davis is one among the nine repositories in the National Plant Germplasm System, USDA-ARS that is responsible for conservation of clonally propagated woody perennial subtropical and temperate fruit and nut crop germplasm. Currently the repository ho...

  17. Ar/Ar Dating Independent of Monitor Standard Ages

    NASA Astrophysics Data System (ADS)

    Boswell, S.; Hemming, S. R.

    2015-12-01

    Because the reported age of an analyzed sample is dependent on the age of the co-irradiated monitor standard(s), Ar/Ar dating is a relative dating technique. There is disagreement at the 1% scale in the age of commonly used monitor standards, and there is a great need to improve the inter-laboratory calibrations. Additionally, new approaches and insights are needed to meet the challenge of bringing the Ar/Ar chronometer to the highest possible precision and accuracy. In this spirit, we present a conceptual framework for Ar/Ar dating that does not depend on the age of monitor standards, but only on the K content of a solid standard. The concept is demonstrated by introducing a re-expressed irradiation parameter (JK) that depends on the ratio of 39ArK to 40Ar* rather than the 40Ar*/39ArK ratio. JK is equivalent to the traditional irradiation parameter J and is defined as JK = (39Ar/40K) • (λ/λe). The ultimate precision and accuracy of the method will depend on how precisely and accurately the 39Ar and 40K can be estimated, and will require isotope dilution measurements of both from the same aliquot. We are testing the workability of our technique at the 1% level by measuring weighed and irradiated hornblende and biotite monitor standards using GLO-1 glauconite to define a calibration curve for argon signals versus abundance.

  18. USDA develops a database for flavonoids to assess dietary intakes

    USDA-ARS?s Scientific Manuscript database

    The beneficial health effects of dietary flavonoids continue to interest the scientific community in associating the flavonoid intakes and certain chronic diseases. Scientists at the Nutrient Data Laboratory (NDL) and the Food Surveys Research Group (FSRG), USDA planned a study of the intakes of fl...

  19. USDA-ARS Knipling-Bushland U.S. Livestock Insects Research Laboratory Tick & Biting Fly Research Unit scientific update

    USDA-ARS?s Scientific Manuscript database

    Ticks and biting flies cause tremendous economic damage to the U.S. livestock industry while also being a health concern to humans. Research on their biology and control is done at the Knipling-Bushland U.S. Livestock Insects Research Laboratory, Tick and Biting Fly Research Unit with scientists loc...

  20. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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  1. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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  2. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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  3. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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  4. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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  5. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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  6. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false USDA. 65.265 Section 65.265 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections..., AND GINSENG General Provisions Definitions § 65.265 USDA. USDA means the United States Department of...

  7. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false USDA. 60.129 Section 60.129 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections... AND SHELLFISH General Provisions Definitions § 60.129 USDA. USDA means the United States Department of...

  8. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false USDA. 65.265 Section 65.265 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections..., AND GINSENG General Provisions Definitions § 65.265 USDA. USDA means the United States Department of...

  9. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false USDA. 996.20 Section 996.20 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND... DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means the...

  10. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false USDA. 996.20 Section 996.20 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and... DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means the...

  11. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false USDA. 996.20 Section 996.20 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND... DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means the...

  12. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false USDA. 996.20 Section 996.20 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and... DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means the...

  13. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false USDA. 996.20 Section 996.20 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and... DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means the...

  14. A natural laboratory for 40Ar/39Ar geochronology: ICDP cores from Lake Van, Turkey

    NASA Astrophysics Data System (ADS)

    Engelhardt, Jonathan; Sudo, Masafumi; Oberhänsli, Roland

    2015-04-01

    Pore water samples from ICDP Paleovan cores indicate a limited pore water exchange within Quaternary lake sediments. The core's volcaniclastic sections bear unaltered K-rich ternary feldspar and fresh to altered glass shards of predominantly rhyolitic composition. Whereas applying the 40Ar/39Ar method on feldspars resulted in ages timing a late-stage crystallization, glass shards had the potential to date the eruption. Volcanic glass is prone to modifications such as hydrous alteration (palagonitization) and devitrification (Cerling et al., 1985). These modifications affect the glass' chemistry and challenge the application of the 40Ar/39Ar method. Gaining precise radiometric ages from two phases has the potential to strengthen a climate-stratigraphic age-model (Stockhecke et al., 2014), and to significantly increase the temporal resolution on the deposition of the lake sediments. Vice versa the core's previous age model has the ability to question the reliability of 40Ar/39Ar eruption ages derived from ternary feldspars and glass shards. Multi- and single-grain total fusion on alkali feldspars from six volcaniclastic deposits resulted in Pleistocene ages that are in good agreement with the predicted age model. Feldspar phenocrysts from three ashes in the core's youngest section yielded consistent isochron ages that are significantly older than the model's prediction. Several distinct stratigraphic and paleomagnetic time markers of similar stratigraphic positions contradict to the older radiometric dates (Stockhecke et al., 2014). Partial resorption features of inherited feldspar domains and the involvement of excess 40Ar indicate incomplete degassing of older domains. To evaluate the magmatic history of the different domains EMPA mappings of trace elements that could be interpreted as Ar diffusion couples are currently conducted. Geochronology on Paleovan cores offers unique opportunities to monitor the effect of alteration on the Ar-systematics of volcanic glass

  15. Outcomes from the USDA/ARS area-wide project for management of the Asian tiger mosquito, Aedes albopictus

    USDA-ARS?s Scientific Manuscript database

    The Asian tiger mosquito, Aedes albopictus, became established in the continental US in 1985 and now infests 30 states. In 2007 the USDA Agricultural Research Service funded an “area-wide” project focused on the management of this species. The project was a unique federal, state, local collaborati...

  16. Formulation and Recipe Calculations in the USDA National Nutrient Databank System

    USDA-ARS?s Scientific Manuscript database

    The objectives of the presentation are to: 1) familiarize representatives of the Office of Pesticide Programs of the Environmental Protection Agency with the Nutrient Data Laboratory's USDA National Nutrient Database for Standard Reference and its relationship to the Food Surveys Research Group's Fo...

  17. Performance of Psyttalia humilis (Hymenoptera: Braconidae) reared from irradiated host on olive fruit fly (Diptera: Tephritidae) in California

    USDA-ARS?s Scientific Manuscript database

    The parasitoid Psytallia humilis (Silvestri) was reared on Mediterranean fruit fly, Ceratitis capitata (Wiedemann), larvae irradiated at different doses from 0-70 Gy at the USDA, APHIS, PPQ, Moscamed biological control laboratory in San Miguel Petapa, Guatemala and shipped to the USDA, ARS, Parlier,...

  18. Integrated grassland observation sites and integrated cropland observation sites at El Reno, Oklahoma

    USDA-ARS?s Scientific Manuscript database

    With the financial support from the National Science Foundation and the USDA National Institute of Food and Agriculture, a team of researchers from the University of Oklahoma and the USDA ARS Grazinglands Research Laboratory have worked together and established two Integrated Grassland Observation s...

  19. 2008 Field Releases of Psyttalia cf. concolor for Biological Control of Olive Fruit Fly in California

    USDA-ARS?s Scientific Manuscript database

    The parasitoid Psytallia cf. concolor (Szépligeti) was reared on sterile Mediterranean fruit fly larvae at the USDA-APHIS-PPQ, Petapa Quarantine Laboratory in Guatemala and shipped to the USDA-ARS, Parlier for biological control of olive fruit fly, Bactrocera oleae (Gmelin), in California. Improved ...

  20. 7 CFR 504.4 - Exemptions from user fee charges.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... OF AGRICULTURE USER FEES § 504.4 Exemptions from user fee charges. (a) USDA laboratories and ARS cooperators designated by the Curator of the ARS Patent Culture Collection are exempt from fee assessments. (b) The Curator of the ARS Patent Culture Collection is delegated the authority to approve and revoke...

  1. 7 CFR 504.4 - Exemptions from user fee charges.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... OF AGRICULTURE USER FEES § 504.4 Exemptions from user fee charges. (a) USDA laboratories and ARS cooperators designated by the Curator of the ARS Patent Culture Collection are exempt from fee assessments. (b) The Curator of the ARS Patent Culture Collection is delegated the authority to approve and revoke...

  2. 7 CFR 504.4 - Exemptions from user fee charges.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... OF AGRICULTURE USER FEES § 504.4 Exemptions from user fee charges. (a) USDA laboratories and ARS cooperators designated by the Curator of the ARS Patent Culture Collection are exempt from fee assessments. (b) The Curator of the ARS Patent Culture Collection is delegated the authority to approve and revoke...

  3. 7 CFR 504.4 - Exemptions from user fee charges.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... OF AGRICULTURE USER FEES § 504.4 Exemptions from user fee charges. (a) USDA laboratories and ARS cooperators designated by the Curator of the ARS Patent Culture Collection are exempt from fee assessments. (b) The Curator of the ARS Patent Culture Collection is delegated the authority to approve and revoke...

  4. 7 CFR 504.4 - Exemptions from user fee charges.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... OF AGRICULTURE USER FEES § 504.4 Exemptions from user fee charges. (a) USDA laboratories and ARS cooperators designated by the Curator of the ARS Patent Culture Collection are exempt from fee assessments. (b) The Curator of the ARS Patent Culture Collection is delegated the authority to approve and revoke...

  5. USDA APHIS | Wildlife Damage

    Science.gov Websites

    & Speeches USDA Newsroom Videos Pet Travel Blog Z6_LO4C1BS0LO4EB0AER7MEEI2G47 Error Error Biosecurity ESF11 Farm Bill Horse Protection Hungry Pests Pet Travel Trade Veterinary Accreditation USDA.gov

  6. Inter-monitor standard calibration and tests for Ar-Ar biases

    NASA Astrophysics Data System (ADS)

    Hemming, S. R.; Turrin, B. D.; Swisher, C. C.; Cox, S. E.; Mesko, G. T.; Chang, S.

    2010-12-01

    A major issue facing the geochronology community is that there are biases between chronometers that have become significant as we interrogate the rock record with ever increasing levels of precision. Despite much progress there are still major issues with building a timescale with multiple chronometers and for testing synchroneity of anomalous events in Earth history. Improvements in methods for determining U-Pb zircon dates has led to their application at precisions of 0.2% or better in rocks even younger than a million years (e.g., Crowley et al., 2007, Geology), and significantly better than 0.1% in some cases (e.g., Bowring et al., 2006, Paleontological Society Papers, Volume 12). Additionally, the inter-calibration experiments for U-Pb using the EARTHTIME tracer have yielded excellent agreement among labs (0.05%) and these values are traceable back to SI units through the EARTHTIME tracer calibration experiment (e.g., Condon et al., in press, Geochimica et Cosmochimica Acta). These advances have greatly extended the need for cross calibrations of the two chronometers and ultimately seamless integration into the Geologic Time Scale. The direct comparison of ages using different chronometers and laboratories is the central aspect in the quest for a highly resolved and accurate time scale of Earth History. A significant obstacle to high precision inter-comparison of U-Pb and Ar-Ar age results is the current inability of Ar-Ar labs to achieve agreement on monitor standard ages at the 0.1% level. At the heart of Ar-Ar geochronology is the assumption of a known absolute age of a standard, to which all applicable unknowns are referenced. While individual labs are able to achieve highly precise apparent ages on monitor standards, the lack of a “gold standard” for Ar-Ar dating means that we do not know who is, or indeed if anybody is correct. In order to improve our understanding of factors that may lead to biases in our own laboratories at Lamont-Doherty Earth

  7. Genomic characterization of a core set of the USDA-NPGS Ethiopian sorghum germplasm collection: implications for germplasm conservation, evaluation, and utilization in crop improvement

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS National Plant Germplasm System (NPGS) preserves the largest sorghum germplasm collection in the world and includes 7,217 accessions from the center of diversity located in Ethiopia. This exotic germplasm has not been characterized on a genome-wide basis to better inform its conservati...

  8. 40Ar/39Ar Ages of Carbonaceous Xenoliths in 2 HED Meteorites

    NASA Technical Reports Server (NTRS)

    Turrin, B.; Lindsay, F. N.; Park, J.; Herzog, G. F.; Delaney, J. S.; Swisher, C. C., III; Johnson, J.; Zolensky, M.

    2016-01-01

    The generally young K/Ar and 40Ar/39Ar ages of CM chondrites made us wonder whether carbonaceous xenoliths (CMX) entombed in Howardite–Eucrite–Diogenite (HED) meteorites might retain more radiogenic 40Ar than do ‘free-range’ CM-chondrites. To find out, we selected two HED breccias with carbonaceous inclusions in order to compare the 40Ar/39Ar release patterns and ages of the inclusions with those of nearby HED material. Carbonaceous inclusions (CMXs) in two HED meteorites lost a greater fraction of radiogenic 40Ar than did surrounding host material, but a smaller fraction of it than did free-range CM-chondrites such as Murchison or more heavily altered ones. Importantly, however, the siting of the CMXs in HED matrix did not prevent the 40Ar loss of about 40 percent of the radiogenic 40Ar, even from phases that degas at high laboratory temperatures. We infer that carbonaceous asteroids with perihelia of 1 astronomical unit probably experience losses of at least this size. The usefulness of 40Ar/39Ar dating for samples returned from C-type asteroids may hinge, therefore, on identifying and analyzing separately small quantities of the most retentive phases of carbonaceous chondrites.

  9. 7 CFR 94.3 - Analyses performed and locations of laboratories.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... by AMS Science and Technology (S&T) personnel for microbiological, chemical, and physical attributes..., microorganism, dextrin, or other substance. (e) The AMS Science and Technology's Eastern Laboratory shall... samples are performed at the following USDA location: USDA, AMS, Science & Technology, Eastern Laboratory...

  10. 7 CFR 94.3 - Analyses performed and locations of laboratories.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... by AMS Science and Technology (S&T) personnel for microbiological, chemical, and physical attributes..., microorganism, dextrin, or other substance. (e) The AMS Science and Technology's Eastern Laboratory shall... samples are performed at the following USDA location: USDA, AMS, Science & Technology, Eastern Laboratory...

  11. 7 CFR 94.3 - Analyses performed and locations of laboratories.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... by AMS Science and Technology (S&T) personnel for microbiological, chemical, and physical attributes..., microorganism, dextrin, or other substance. (e) The AMS Science and Technology's Eastern Laboratory shall... samples are performed at the following USDA location: USDA, AMS, Science & Technology, Eastern Laboratory...

  12. Significance of the cosmogenic argon correction in deciphering the 40Ar/39Ar ages of the Nakhlite (Martian) meteorites

    NASA Astrophysics Data System (ADS)

    Cohen, B. E.; Cassata, W.; Mark, D. F.; Tomkinson, T.; Lee, M. R.; Smith, C. L.

    2015-12-01

    All meteorites contain variable amounts of cosmogenic 38Ar and 36Ar produced during extraterrestrial exposure, and in order to calculate reliable 40Ar/39Ar ages this cosmogenic Ar must be removed from the total Ar budget. The amount of cosmogenic Ar has usually been calculated from the step-wise 38Ar/36Ar, minimum 36Ar/37Ar, or average 38Arcosmogenic/37Ar from the irradiated meteorite fragment. However, if Cl is present in the meteorite, then these values will be disturbed by Ar produced during laboratory neutron irradiation of Cl. Chlorine is likely to be a particular issue for the Nakhlite group of Martian meteorites, which can contain over 1000 ppm Cl [1]. An alternative method for the cosmogenic Ar correction uses the meteorite's exposure age as calculated from an un-irradiated fragment and step-wise production rates based on the measured Ca/K [2]. This calculation is independent of the Cl concentration. We applied this correction method to seven Nakhlites, analyzed in duplicate or triplicate. Selected samples were analyzed at both Lawrence Livermore National Laboratory and SUERC to ensure inter-laboratory reproducibility. We find that the cosmogenic argon correction of [2] has a significant influence on the ages calculated for individual steps, particularly for those at lower temperatures (i.e., differences of several tens of million years for some steps). The lower-temperature steps are more influenced by the alternate cosmogenic correction method of [2], as these analyses yielded higher concentrations of Cl-derived 38Ar. As a result, the Nakhlite data corrected using [2] yields step-heating spectra that are flat or nearly so across >70% of the release spectra (in contrast to downward-stepping spectra often reported for Nakhlite samples), allowing for the calculation of precise emplacement ages for these meteorites. [1] Cartwright J. A. et al. (2013) GCA, 105, 255-293. [2] Cassata W. S., and Borg L. E. (2015) 46th LPSC, Abstract #2742.

  13. Optimizing the Ar-Xe infrared laser on the Naval Research Laboratory's Electra generator

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

    Apruzese, J. P.; Giuliani, J. L.; Wolford, M. F.

    2008-07-01

    The Ar-Xe infrared laser has been investigated in several series of experiments carried out on the Naval Research Laboratory's Electra generator. Our primary goals were to optimize the efficiency of the laser (within Electra's capabilities) and to gain understanding of the main physical processes underlying the laser's output as a function of controllable parameters such as Xe fraction, power deposition, and gas pressure. We find that the intrinsic efficiency maximizes at {approx}3% at a total pressure of 2.5 atm, Xe fraction of 1%, and electron beam power deposition density of 50-100 kW cm{sup -3}. We deployed an interferometer to measuremore » the electron density during lasing; the ionization fractions of 10{sup -5}-10{sup -4} that it detected well exceed previous theoretical estimates. Some trends in the data as a function of beam power and xenon fraction are not fully understood. The as-yet incomplete picture of Ar-Xe laser physics is likely traceable in large part to significant uncertainties still present in many important rates influencing the atomic and molecular kinetics.« less

  14. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Reporting to USDA. 3022.10 Section 3022.10..., DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.10 Reporting to USDA. Following completion of an investigation into allegations of research...

  15. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Reporting to USDA. 3022.10 Section 3022.10..., DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.10 Reporting to USDA. Following completion of an investigation into allegations of research...

  16. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Reporting to USDA. 3022.10 Section 3022.10..., DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.10 Reporting to USDA. Following completion of an investigation into allegations of research...

  17. 40Ar/39Ar Dating of Volcanic Glass

    NASA Astrophysics Data System (ADS)

    Morgan, L. E.; Renne, P. R.; Watkins, J. M.

    2007-12-01

    Application of the 40Ar/39Ar method to volcanic glasses has been somewhat stigmatized following several studies demonstrating secondary mobility of K and Ar. Much of the stigma is unwarranted, however, since most studies only impugned the reliability of the K-Ar and 40Ar/39Ar techniques when applied to glass shards rather than obsidian clasts with low surface area to volume ratios. We provide further evidence for problematic K loss and/or 39Ar recoil ejection from glass shards in 40Ar/39Ar step heating results for comagmatic feldspars and shards. In an extreme case, the plateau age of the feldspars (0.17 ± 0.03 Ma at 2σ) is significantly younger than the plateau age of the glass (0.85 ± 0.05 Ma at 2σ). If the feldspar age is reasonably interpreted as the eruption age of the ash, it is likely that the glass shards experienced K and/or 39Ar loss. Electron microprobe analyses of the glass shards have low totals (~93%) and no systematic lateral variability (i.e., diffusion gradients) in K, suggesting that the lengthscale of the glass shards is smaller than the lengthscale of K diffusion. Obsidian clasts should not be as susceptible to K loss since any hydrated (K-depleted) volume represents a small fraction of the total material and can often be physically removed prior to analysis. Samples described here are detrital obsidian clasts from the Afar region of Ethiopia. Evidence from Fourier Transform Infrared Spectroscopy (FTIR), and previous work by Anovitz (1999), confirm that the scale of water and potassium mobility are often small in comparison to the size of obsidian clasts but large enough to effect the bulk composition of glass shards. This expectation is confirmed in another tuff wherein comagmatic obsidian clasts and sanidine phenocrysts yield indistinguishable 40Ar/39Ar ages of 4.4 Ma High abundances of non-radiogenic 40Ar, and kinetic fractionation of Ar isotopes during quenching and/or laboratory degassing resulting in incomplete equilibration between

  18. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Department or USDA. 63.3 Section 63.3 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... IMPROVEMENT CENTER General Provisions Definitions § 63.3 Department or USDA. Department or USDA means the...

  19. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Department or USDA. 63.3 Section 63.3 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... IMPROVEMENT CENTER General Provisions Definitions § 63.3 Department or USDA. Department or USDA means the...

  20. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Department or USDA. 63.3 Section 63.3 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... IMPROVEMENT CENTER General Provisions Definitions § 63.3 Department or USDA. Department or USDA means the...

  1. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Department or USDA. 63.3 Section 63.3 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... IMPROVEMENT CENTER General Provisions Definitions § 63.3 Department or USDA. Department or USDA means the...

  2. 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…

  3. 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..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the United...

  4. 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... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture. ...

  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..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the United...

  6. 7 CFR 1217.7 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Department or USDA. 1217.7 Section 1217.7 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS..., and Industry Information Order Definitions § 1217.7 Department or USDA. Department or USDA means the U...

  7. 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... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture. ...

  8. 7 CFR 930.5 - 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. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture. ...

  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..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the United...

  10. 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... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture. ...

  11. 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..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the United...

  12. 7 CFR 1217.7 - Department or USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Department or USDA. 1217.7 Section 1217.7 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS..., and Industry Information Order Definitions § 1217.7 Department or USDA. Department or USDA means the U...

  13. 7 CFR 1217.7 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Department or USDA. 1217.7 Section 1217.7 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS..., and Industry Information Order Definitions § 1217.7 Department or USDA. Department or USDA means the U...

  14. 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... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture. ...

  15. Conservation of beneficial species and pest management

    USDA-ARS?s Scientific Manuscript database

    USDA, ARS scientists and staff at the satellite laboratory of CMAVE in Tallahassee, FL co-organized a vegetable field day with Florida A&M University (FAMU) faculty, staff and extension agents. The field days were held at the ARS and FAMU-Center for Viticulture and small fruit Research Integrated Pe...

  16. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false USDA agency cooperator requirement. 3406.6 Section... AND AGRICULTURE 1890 INSTITUTION CAPACITY BUILDING GRANTS PROGRAM Program Description § 3406.6 USDA agency cooperator requirement. (a) Each application must provide documentation that at least one USDA...

  17. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false USDA agency cooperator requirement. 3406.6 Section... AND AGRICULTURE 1890 INSTITUTION CAPACITY BUILDING GRANTS PROGRAM Program Description § 3406.6 USDA agency cooperator requirement. (a) Each application must provide documentation that at least one USDA...

  18. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false USDA agency cooperator requirement. 3406.6 Section... AND AGRICULTURE 1890 INSTITUTION CAPACITY BUILDING GRANTS PROGRAM Program Description § 3406.6 USDA agency cooperator requirement. (a) Each application must provide documentation that at least one USDA...

  19. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false USDA agency cooperator requirement. 3406.6 Section... AND AGRICULTURE 1890 INSTITUTION CAPACITY BUILDING GRANTS PROGRAM Program Description § 3406.6 USDA agency cooperator requirement. (a) Each application must provide documentation that at least one USDA...

  20. 48 CFR 432.770 - USDA specific funding limitations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false USDA specific funding... CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 432.770 USDA specific funding limitations. (a) The USDA is authorized to subscribe for newspapers as may be necessary to carry out its authorized...

  1. 48 CFR 432.770 - USDA specific funding limitations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false USDA specific funding... CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 432.770 USDA specific funding limitations. (a) The USDA is authorized to subscribe for newspapers as may be necessary to carry out its authorized...

  2. 48 CFR 432.770 - USDA specific funding limitations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false USDA specific funding... CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 432.770 USDA specific funding limitations. (a) The USDA is authorized to subscribe for newspapers as may be necessary to carry out its authorized...

  3. 48 CFR 432.770 - USDA specific funding limitations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false USDA specific funding... CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 432.770 USDA specific funding limitations. (a) The USDA is authorized to subscribe for newspapers as may be necessary to carry out its authorized...

  4. 48 CFR 432.770 - USDA specific funding limitations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false USDA specific funding... CONTRACTING REQUIREMENTS CONTRACT FINANCING Contract Funding 432.770 USDA specific funding limitations. (a) The USDA is authorized to subscribe for newspapers as may be necessary to carry out its authorized...

  5. The good and the bad of poisonous plants: an introduction to the USDA-ARS Poisonous Plant Research Laboratory.

    PubMed

    Welch, Kevin D; Panter, Kip E; Gardner, Dale R; Stegelmeier, Bryan L

    2012-06-01

    This article provides an overview of the Poisonous Plant Research Laboratory (PPRL), about the unique services and activities of the PPRL and the potential assistance that they can provide to plant poisoning incidences. The PPRL is a federal research laboratory. It is part of the Agricultural Research Service, the in-house research arm of the U.S. Department of Agriculture. The mission of the PPRL is to identify toxic plants and their toxic compounds, determine how the plants poison animals, and develop diagnostic and prognostic procedures for poisoned animals. Furthermore, the PPRL's mission is to identify the conditions under which poisoning occurs and develop management strategies and treatments to reduce losses. Information obtained through research efforts at the PPRL is mostly used by the livestock industry, natural resource managers, veterinarians, chemists, plant and animal scientists, extension personnel, and other state and federal agencies. PPRL currently has 9 scientists and 17 support staff, representing various disciplines consisting of toxicology, reproductive toxicology, veterinary medicine, chemistry, animal science, range science, and plant physiology. This team of scientists provides an interdisciplinary approach to applied and basic research to develop solutions to plant intoxications. While the mission of the PPRL primarily impacts the livestock industry, spinoff benefits such as development of animal models, isolation and characterization of novel compounds, elucidation of biological and molecular mechanisms of action, national and international collaborations, and outreach efforts are significant to biomedical researchers. The staff at the PPRL has extensive knowledge regarding a number of poisonous plants. Although the focus of their knowledge is on plants that affect livestock, oftentimes, these plants are also poisonous to humans, and thus, similar principles could apply for cases of human poisonings. Consequently, the information provided

  6. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false USDA agency cooperator requirement. 3406.6 Section... PROGRAM Program Description § 3406.6 USDA agency cooperator requirement. (a) Each application must provide documentation that at least one USDA agency or office has agreed to cooperate with the applicant institution on...

  7. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false USDA costs. 1250.509 Section 1250.509 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Regulations General § 1250.509 USDA costs. Pursuant to § 1250.347 of the Order, the Board shall pay those...

  8. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false USDA costs. 1250.509 Section 1250.509 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Regulations General § 1250.509 USDA costs. Pursuant to § 1250.347 of the Order, the Board shall pay those...

  9. 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... Rules and Regulations General § 1207.508 USDA costs. Pursuant to § 1207.341 of the Plan the Board shall...

  10. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false USDA costs. 1250.509 Section 1250.509 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Regulations General § 1250.509 USDA costs. Pursuant to § 1250.347 of the Order, the Board shall pay those...

  11. 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... Rules and Regulations General § 1207.508 USDA costs. Pursuant to § 1207.341 of the Plan the Board shall...

  12. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false USDA costs. 1250.509 Section 1250.509 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Regulations General § 1250.509 USDA costs. Pursuant to § 1250.347 of the Order, the Board shall pay those...

  13. 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 shall...

  14. 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 shall...

  15. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false USDA costs. 1250.509 Section 1250.509 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Regulations General § 1250.509 USDA costs. Pursuant to § 1250.347 of the Order, the Board shall pay those...

  16. 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 shall...

  17. Evaluation of the performance of the IQ-check kits and the USDA microbiology laboratory guidebook methods for detection of Shiga Toxin-Producing E. coli (STEC) and STEC and Salmonella simultaneously in ground beef

    USDA-ARS?s Scientific Manuscript database

    Aims: To evaluate the performance of the IQ-Check kits and the USDA Microbiology Laboratory Guidebook (MLG) methods for detection of the top 7 Shiga toxin-producing E. coli (STEC) (O157:H7, O26, O45, O103, O111, O121, and O145) in ground beef and both STEC and Salmonella in co-inoculated samples. M...

  18. Re-Evaluation of Ar-39 - Ar-40 Ages for Apollo Lunar Rocks 15415 and 60015

    NASA Technical Reports Server (NTRS)

    Park, J.; Nyquist, L. E.; Bogard, D. D.; Garrison, D. H.; Shih, C.-Y.

    2010-01-01

    We re-analyzed 39Ar-40Ar ages of Apollo lunar highland samples 15415 and 60015, two ferroan anorthosites analyzed previously in the 1970 s, with a more detailed approach and with revised decay constants. From these samples we carefully prepared 100-200 mesh mineral separates for analysis at the Noble Gas Laboratory at NASA-Johnson Space Center. The Ar-39-Ar-40 age spectra for 15415 yielded an age of 3851 +/- 38 Ma with 33-99% of Ar39 release, roughly in agreement with previously reported Ar-Ar ages. For 60015, we obtained an age of 3584 +/- 152 Ma in 23-98% of Ar39 release, also in agreement with previously reported Ar-Ar ages of approximately 3.5 Ga. Highland anorthosites like these are believed by many to be the original crust of the moon, formed by plagioclase floatation atop a magma ocean, however the Ar-Ar ages of 15415 and 60015 are considerably younger than lunar crust formation. By contrast, recently recovered lunar anorthosites such as Dhofar 489, Dhofar 908, and Yamato 86032 yield older Ar-Ar ages, up to 4.35 Ga, much closer to time of formation of the lunar crust. It follows that the Ar-Ar ages of the Apollo samples must have been reset by secondary heating, and that this heating affected highland anorthosites at both the Apollo 15 and Apollo 16 landing sites but did not affect lunar highland meteorites. One obvious consideration is that while the Apollo samples were collected from the near side of the moon, these lunar meteorites are thought to have originated from the lunar far side

  19. Ar-Ar_Redux: rigorous error propagation of 40Ar/39Ar data, including covariances

    NASA Astrophysics Data System (ADS)

    Vermeesch, P.

    2015-12-01

    Rigorous data reduction and error propagation algorithms are needed to realise Earthtime's objective to improve the interlaboratory accuracy of 40Ar/39Ar dating to better than 1% and thereby facilitate the comparison and combination of the K-Ar and U-Pb chronometers. Ar-Ar_Redux is a new data reduction protocol and software program for 40Ar/39Ar geochronology which takes into account two previously underappreciated aspects of the method: 1. 40Ar/39Ar measurements are compositional dataIn its simplest form, the 40Ar/39Ar age equation can be written as: t = log(1+J [40Ar/39Ar-298.5636Ar/39Ar])/λ = log(1 + JR)/λ Where λ is the 40K decay constant and J is the irradiation parameter. The age t does not depend on the absolute abundances of the three argon isotopes but only on their relative ratios. Thus, the 36Ar, 39Ar and 40Ar abundances can be normalised to unity and plotted on a ternary diagram or 'simplex'. Argon isotopic data are therefore subject to the peculiar mathematics of 'compositional data', sensu Aitchison (1986, The Statistical Analysis of Compositional Data, Chapman & Hall). 2. Correlated errors are pervasive throughout the 40Ar/39Ar methodCurrent data reduction protocols for 40Ar/39Ar geochronology propagate the age uncertainty as follows: σ2(t) = [J2 σ2(R) + R2 σ2(J)] / [λ2 (1 + R J)], which implies zero covariance between R and J. In reality, however, significant error correlations are found in every step of the 40Ar/39Ar data acquisition and processing, in both single and multi collector instruments, during blank, interference and decay corrections, age calculation etc. Ar-Ar_Redux revisits every aspect of the 40Ar/39Ar method by casting the raw mass spectrometer data into a contingency table of logratios, which automatically keeps track of all covariances in a compositional context. Application of the method to real data reveals strong correlations (r2 of up to 0.9) between age measurements within a single irradiation batch. Propertly taking

  20. 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.

  1. Developmental and reproductive characteristics of beef heifers classified by pubertal status at time of first breeding

    USDA-ARS?s Scientific Manuscript database

    Data collected for 10 or more years at the West Central Research and Extension Center, North Platte, NE (n = 1,104); Gudmundsen Sandhills Laboratory, Whitman, NE (n = 1,333); and USDA, ARS, Fort Keogh Livestock and Range Research Laboratory, Miles City, MT (n = 1,176) were retrospectively analyzed t...

  2. Phase II Investigation at the Former CCC/USDA Grain Storage Facility in Savannah, Missouri

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

    LaFreniere, Lorraine M.

    contamination potentially associated with a number of former CCC/USDA grain storage facilities in Missouri. The site characterization at Savannah is being conducted on behalf of the CCC/USDA by the Environmental Science Division of Argonne National Laboratory. The investigation is being conducted in phases, so that information obtained and interpretations developed during each incremental stage can be used most effectively to guide subsequent phases of the program. Phase II objectives: Investigate the more detailed characteristics of groundwater flow in the vicinity of the former CCC/USDA facility and the contaminated Morgan and MoDOT private wells; Obtain additional information on the vertical and lateral distribution and concentrations of carbon tetrachloride in groundwater in the vicinity of the former CCC/USDA facility and the contaminated Morgan and MoDOT private wells; Investigate further for possible evidence of carbon tetrachloride in the subsurface (vadose zone) and deeper soils beneath the former CCC/USDA facility, as well as in the vicinity of the contaminated MoDOT private well.« less

  3. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 6 2011-01-01 2011-01-01 false Appeals in USDA administered projects. 634.30 Section 634.30 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... RCWP Contracts § 634.30 Appeals in USDA administered projects. The participant in a USDA-administered...

  4. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Appeals in USDA administered projects. 634.30 Section 634.30 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... RCWP Contracts § 634.30 Appeals in USDA administered projects. The participant in a USDA-administered...

  5. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 6 2013-01-01 2013-01-01 false Appeals in USDA administered projects. 634.30 Section 634.30 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... RCWP Contracts § 634.30 Appeals in USDA administered projects. The participant in a USDA-administered...

  6. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 6 2014-01-01 2014-01-01 false Appeals in USDA administered projects. 634.30 Section 634.30 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... RCWP Contracts § 634.30 Appeals in USDA administered projects. The participant in a USDA-administered...

  7. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 6 2012-01-01 2012-01-01 false Appeals in USDA administered projects. 634.30 Section 634.30 Agriculture Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES... RCWP Contracts § 634.30 Appeals in USDA administered projects. The participant in a USDA-administered...

  8. 7 CFR 4280.107 - USDA Departmental Regulations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false USDA Departmental Regulations. 4280.107 Section 4280.107 Agriculture Regulations of the Department of Agriculture (Continued) RURAL BUSINESS-COOPERATIVE... Program General General § 4280.107 USDA Departmental Regulations. All projects funded under this subpart...

  9. 7 CFR 4280.107 - USDA Departmental Regulations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false USDA Departmental Regulations. 4280.107 Section 4280.107 Agriculture Regulations of the Department of Agriculture (Continued) RURAL BUSINESS-COOPERATIVE... Program General General § 4280.107 USDA Departmental Regulations. All projects funded under this subpart...

  10. 7 CFR 4280.107 - USDA Departmental Regulations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false USDA Departmental Regulations. 4280.107 Section 4280.107 Agriculture Regulations of the Department of Agriculture (Continued) RURAL BUSINESS-COOPERATIVE... Program General General § 4280.107 USDA Departmental Regulations. All projects funded under this subpart...

  11. 7 CFR 1709.19 - Other USDA regulations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false Other USDA regulations. 1709.19 Section 1709.19 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES General Requirements § 1709.19 Other USDA regulations...

  12. 7 CFR 1709.19 - Other USDA regulations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 11 2011-01-01 2011-01-01 false Other USDA regulations. 1709.19 Section 1709.19 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES General Requirements § 1709.19 Other USDA regulations...

  13. 7 CFR 1709.19 - Other USDA regulations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 11 2014-01-01 2014-01-01 false Other USDA regulations. 1709.19 Section 1709.19 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES General Requirements § 1709.19 Other USDA regulations...

  14. 7 CFR 1709.19 - Other USDA regulations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 11 2012-01-01 2012-01-01 false Other USDA regulations. 1709.19 Section 1709.19 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES General Requirements § 1709.19 Other USDA regulations...

  15. 7 CFR 1709.19 - Other USDA regulations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 11 2013-01-01 2013-01-01 false Other USDA regulations. 1709.19 Section 1709.19 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES General Requirements § 1709.19 Other USDA regulations...

  16. 7 CFR 3601.3 - Requests for records.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  17. 7 CFR 3601.3 - Requests for records.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  18. 7 CFR 3601.3 - Requests for records.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  19. 7 CFR 3701.3 - Requests for records.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128; [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make...

  20. 7 CFR 3701.3 - Requests for records.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128; [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make...

  1. 7 CFR 3701.3 - Requests for records.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128; [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make...

  2. 7 CFR 3601.3 - Requests for records.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  3. 7 CFR 3601.3 - Requests for records.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  4. 7 CFR 3701.3 - Requests for records.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128; [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make...

  5. 7 CFR 3701.3 - Requests for records.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128; [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make...

  6. Nutrient database improvement project: the influence of USDA quality and yield grade on the separable components and proximate composition of raw and cooked retail cuts from the beef chuck.

    PubMed

    West, S E; Harris, K B; Haneklaus, A N; Savell, J W; Thompson, L D; Brooks, J C; Pool, J K; Luna, A M; Engle, T E; Schutz, J S; Woerner, D R; Arcibeque, S L; Belk, K E; Douglass, L; Leheska, J M; McNeill, S; Howe, J C; Holden, J M; Duvall, M; Patterson, K

    2014-08-01

    This study was designed to provide updated information on the separable components, cooking yields, and proximate composition of retail cuts from the beef chuck. Additionally, the impact the United States Department of Agriculture (USDA) Quality and Yield Grade may have on such factors was investigated. Ultimately, these data will be used in the USDA - Nutrient Data Laboratory's (NDL) National Nutrient Database for Standard Reference (SR). To represent the current United States beef supply, seventy-two carcasses were selected from six regions of the country based on USDA Yield Grade, USDA Quality Grade, gender, and genetic type. Whole beef chuck primals from selected carcasses were shipped to three university laboratories for subsequent retail cut fabrication, raw and cooked cut dissection, and proximate analyses. The incorporation of these data into the SR will improve dietary education, product labeling, and other applications both domestically and abroad, thus emphasizing the importance of accurate and relevant beef nutrient data. Copyright © 2014. Published by Elsevier Ltd.

  7. USDA Branded Food Products Database, Release 2

    USDA-ARS?s Scientific Manuscript database

    The USDA Branded Food Products Database is the ongoing result of a Public-Private Partnership (PPP), whose goal is to enhance public health and the sharing of open data by complementing the USDA National Nutrient Database for Standard Reference (SR) with nutrient composition of branded foods and pri...

  8. 7 CFR 3404.3 - Requests for records.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

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

    USDA-ARS?s Scientific Manuscript database

    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...

  10. 7 CFR 3404.3 - Requests for records.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... title and submitted to the FOIA Coordinator, Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop...-VOICE (301) 504-1743; Facsimile (301) 504-1648; e-mail [email protected]ars.usda.gov or [email protected]ars.usda...

  11. 7 CFR 1735.9 - USDA Rural Development State Director notification.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 11 2014-01-01 2014-01-01 false USDA Rural Development State Director notification....9 USDA Rural Development State Director notification. Applicants shall complete a notification form which will be a public document that the RUS provides to USDA Rural Development State Directors and...

  12. Bushland Reference ET Calculator with QA/QC capabilities and iPhone/iPad application

    USDA-ARS?s Scientific Manuscript database

    Accurate daily reference evapotranspiration (ET) values are needed to estimate crop water demand for irrigation management and hydrologic modeling purposes. The USDA-ARS Conservation and Production Research Laboratory at Bushland, Texas developed the Bushland Reference ET (BET) Calculator for calcul...

  13. Status of biological control projects on yellow starthistle, Russian thistle, Scotch thistle, Cape-ivy and French broom

    USDA-ARS?s Scientific Manuscript database

    The USDA-ARS quarantine laboratory in Albany, CA, in cooperation with foreign scientists, is currently developing classical biological control agents for five species of invasive alien terrestrial weeds. Host specificity testing of the yellow starthistle rosette weevil, Ceratapion basicorne, indica...

  14. Developing science-based strategies to manage water conveyance and control weed and sediment in irrigation and potable water supply canals

    USDA-ARS?s Scientific Manuscript database

    This paper describes on-going applied research, field monitoring, laboratory analyses and hydrologic investigations being conducted by Northwest Hydraulic Consultants (NHC) with the Solano County Water Agency (SCWA) in collaboration with USDA-ARS and Solano Project Operators to identify the sources ...

  15. Technology for Improving Production, Economic Efficiency, Quality, and Sustainability in Peanut Production and Handling

    USDA-ARS?s Scientific Manuscript database

    USDA ARS National Peanut Research Laboratory has a very diverse scientific staff conducting research to address the needs of the United States peanut industry. Research is conducted in the fields of mycology, chemistry, biochemistry, molecular biology, breeding, agronomy, economics, and engineering....

  16. Technology for Improving Production, Economic Efficiency, Quality and Sustainability in Peanut Production and Handling

    USDA-ARS?s Scientific Manuscript database

    USDA ARS National Peanut Research Laboratory has a very diverse scientific staff conducting research to address the needs of the United States peanut industry. Research is conducted in the fields of mycology, chemistry, biochemistry, molecular biology, breeding, agronomy, economics, and engineering....

  17. Technology for improving production, economic efficiency, quality, and sustainability in peanut production and handling

    USDA-ARS?s Scientific Manuscript database

    USDA ARS National Peanut Research Laboratory has a very diverse scientific staff conducting research to address the needs of the United States peanut industry. Research is conducted in the fields of mycology, chemistry, biochemistry, molecular biology, breeding, agronomy, economics, and engineering....

  18. 7 CFR 510.3 - Requests for records.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AGRICULTURE PUBLIC INFORMATION § 510.3 Requests for records. Requests for records of ARS under 5 U.S.C. 552(a... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  19. 7 CFR 510.3 - Requests for records.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AGRICULTURE PUBLIC INFORMATION § 510.3 Requests for records. Requests for records of ARS under 5 U.S.C. 552(a... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  20. 7 CFR 510.3 - Requests for records.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AGRICULTURE PUBLIC INFORMATION § 510.3 Requests for records. Requests for records of ARS under 5 U.S.C. 552(a... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  1. 7 CFR 510.3 - Requests for records.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AGRICULTURE PUBLIC INFORMATION § 510.3 Requests for records. Requests for records of ARS under 5 U.S.C. 552(a... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  2. 7 CFR 510.3 - Requests for records.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AGRICULTURE PUBLIC INFORMATION § 510.3 Requests for records. Requests for records of ARS under 5 U.S.C. 552(a... Coordinator, Information Staff, ARS, REE, USDA, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...-mail [email protected]ars.usda.gov or [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to...

  3. 77 FR 41164 - Joint Subcommittee on Aquaculture Research and Development Strategic Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... Development Strategic Plan AGENCIES: Agricultural Research Service (ARS), U.S. Department of Agriculture (USDA... Agricultural Research Service (USDA-ARS) announce on behalf of the Federal Interagency Working Group on... http://www.ars.usda.gov/research/programs/programs.htm?np_code=106&docid=22641 . DATES: Written...

  4. Identification of an AR Mutation-Negative Class of Androgen Insensitivity by Determining Endogenous AR Activity.

    PubMed

    Hornig, N C; Ukat, M; Schweikert, H U; Hiort, O; Werner, R; Drop, S L S; Cools, M; Hughes, I A; Audi, L; Ahmed, S F; Demiri, J; Rodens, P; Worch, L; Wehner, G; Kulle, A E; Dunstheimer, D; Müller-Roßberg, E; Reinehr, T; Hadidi, A T; Eckstein, A K; van der Horst, C; Seif, C; Siebert, R; Ammerpohl, O; Holterhus, P-M

    2016-11-01

    Only approximately 85% of patients with a clinical diagnosis complete androgen insensitivity syndrome and less than 30% with partial androgen insensitivity syndrome can be explained by inactivating mutations in the androgen receptor (AR) gene. The objective of the study was to clarify this discrepancy by in vitro determination of AR transcriptional activity in individuals with disorders of sex development (DSD) and male controls. Quantification of DHT-dependent transcriptional induction of the AR target gene apolipoprotein D (APOD) in cultured genital fibroblasts (GFs) (APOD assay) and next-generation sequencing of the complete coding and noncoding AR locus. The study was conducted at a university hospital endocrine research laboratory. GFs from 169 individuals were studied encompassing control males (n = 68), molecular defined DSD other than androgen insensitivity syndrome (AIS; n = 18), AR mutation-positive AIS (n = 37), and previously undiagnosed DSD including patients with a clinical suspicion of AIS (n = 46). There were no interventions. DHT-dependent APOD expression in cultured GF and AR mutation status in 169 individuals was measured. The APOD assay clearly separated control individuals (healthy males and molecular defined DSD patients other than AIS) from genetically proven AIS (cutoff < 2.3-fold APOD-induction; 100% sensitivity, 93.3% specificity, P < .0001). Of 46 DSD individuals with no AR mutation, 17 (37%) fell below the cutoff, indicating disrupted androgen signaling. AR mutation-positive AIS can be reliably identified by the APOD assay. Its combination with next-generation sequencing of the AR locus uncovered an AR mutation-negative, new class of androgen resistance, which we propose to name AIS type II. Our data support the existence of cellular components outside the AR affecting androgen signaling during sexual differentiation with high clinical relevance.

  5. Identification of an AR Mutation-Negative Class of Androgen Insensitivity by Determining Endogenous AR Activity

    PubMed Central

    Ukat, M.; Schweikert, H. U.; Hiort, O.; Werner, R.; Drop, S. L. S.; Cools, M.; Hughes, I. A.; Audi, L.; Ahmed, S. F.; Demiri, J.; Rodens, P.; Worch, L.; Wehner, G.; Kulle, A. E.; Dunstheimer, D.; Müller-Roßberg, E.; Reinehr, T.; Hadidi, A. T.; Eckstein, A. K.; van der Horst, C.; Seif, C.; Siebert, R.; Ammerpohl, O.; Holterhus, P.-M.

    2016-01-01

    Context: Only approximately 85% of patients with a clinical diagnosis complete androgen insensitivity syndrome and less than 30% with partial androgen insensitivity syndrome can be explained by inactivating mutations in the androgen receptor (AR) gene. Objective: The objective of the study was to clarify this discrepancy by in vitro determination of AR transcriptional activity in individuals with disorders of sex development (DSD) and male controls. Design: Quantification of DHT-dependent transcriptional induction of the AR target gene apolipoprotein D (APOD) in cultured genital fibroblasts (GFs) (APOD assay) and next-generation sequencing of the complete coding and noncoding AR locus. Setting: The study was conducted at a university hospital endocrine research laboratory. Patients: GFs from 169 individuals were studied encompassing control males (n = 68), molecular defined DSD other than androgen insensitivity syndrome (AIS; n = 18), AR mutation-positive AIS (n = 37), and previously undiagnosed DSD including patients with a clinical suspicion of AIS (n = 46). Intervention(s): There were no interventions. Main Outcome Measure(s): DHT-dependent APOD expression in cultured GF and AR mutation status in 169 individuals was measured. Results: The APOD assay clearly separated control individuals (healthy males and molecular defined DSD patients other than AIS) from genetically proven AIS (cutoff < 2.3-fold APOD-induction; 100% sensitivity, 93.3% specificity, P < .0001). Of 46 DSD individuals with no AR mutation, 17 (37%) fell below the cutoff, indicating disrupted androgen signaling. Conclusions: AR mutation-positive AIS can be reliably identified by the APOD assay. Its combination with next-generation sequencing of the AR locus uncovered an AR mutation-negative, new class of androgen resistance, which we propose to name AIS type II. Our data support the existence of cellular components outside the AR affecting androgen signaling during sexual differentiation with high

  6. Final work plan : investigation of potential contamination at the former CCC/USDA grain storage facility in Hanover, Kansas.

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

    LaFreniere, L. M.; Environmental Science Division

    Science Division of Argonne National Laboratory. Argonne is a nonprofit, multidisciplinary research center operated by UChicago Argonne, LLC, for the U.S. Department of Energy (DOE). The CCC/USDA has entered into an interagency agreement with DOE, under which Argonne provides technical assistance to the CCC/USDA with environmental site characterization and remediation at its former grain storage facilities. Seven technical objectives have been proposed for the Hanover investigation. They are as follows: (1) Identify the sources and extent of soil contamination beneath the former CCC/USDA facility; (2) Characterize groundwater contamination beneath the former CCC/USDA facility; (3) Determine groundwater flow patterns; (4) Define the vertical and lateral extent of the groundwater plume outside the former CCC/USDA facility; (5) Evaluate the aquifer and monitor the groundwater system; (6) Identify any other potential sources of contamination that are not related to activities of the CCC/USDA; and (7) Determine whether there is a vapor intrusion problem at the site attributable to the former CCC/USDA facility. The technical objectives will be accomplished in a phased approached. Data collected during each phase will be evaluated to determine whether the subsequent phase is necessary. The KDHE project manager and the CCC/USDA will be contacted during each phase and kept apprised of the results. Whether implementation of each phase of work is necessary will be discussed and mutually agreed upon by the CCC/USDA and KDHE project managers.« less

  7. 7 CFR 4290.509 - Employment of USDA or SBA officials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Employment of USDA or SBA officials. 4290.509 Section... (âRBICâ) PROGRAM Managing the Operations of a RBIC General Requirements § 4290.509 Employment of USDA... of SBA or USDA within one year before such date; and (2) In that capacity, occupied a position or...

  8. 7 CFR 4290.509 - Employment of USDA or SBA officials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Employment of USDA or SBA officials. 4290.509 Section... (âRBICâ) PROGRAM Managing the Operations of a RBIC General Requirements § 4290.509 Employment of USDA... professional services, any person who: (1) Served as an officer, attorney, agent, or employee of SBA or USDA...

  9. 7 CFR 4290.509 - Employment of USDA or SBA officials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Employment of USDA or SBA officials. 4290.509 Section... (âRBICâ) PROGRAM Managing the Operations of a RBIC General Requirements § 4290.509 Employment of USDA... of SBA or USDA within one year before such date; and (2) In that capacity, occupied a position or...

  10. 7 CFR 4290.509 - Employment of USDA or SBA officials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Employment of USDA or SBA officials. 4290.509 Section... (âRBICâ) PROGRAM Managing the Operations of a RBIC General Requirements § 4290.509 Employment of USDA... an officer, attorney, agent, or employee of SBA or USDA within one year before such date; and (2) In...

  11. 7 CFR 4290.509 - Employment of USDA or SBA officials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Employment of USDA or SBA officials. 4290.509 Section... (âRBICâ) PROGRAM Managing the Operations of a RBIC General Requirements § 4290.509 Employment of USDA... professional services, any person who: (1) Served as an officer, attorney, agent, or employee of SBA or USDA...

  12. Development of North American forb plant materials for rangeland revegetation and restoration

    USDA-ARS?s Scientific Manuscript database

    Plant materials development for Intermountain rangelands is a primary mission of the USDA-ARS Forage and Range Research Laboratory. Currently there is a significant demand for North American forbs (including legumes) for rangeland revegetation and restoration in the Great Basin, but commercial quan...

  13. Genomics of peanut leaf-spot pathogens; and RNA-interference-mediated control of aflatoxins

    USDA-ARS?s Scientific Manuscript database

    An overview update of the research done at USDA-ARS National Peanut Research Laboratory will be presented: including: the release of the Cercospora arachidicola genome, sequencing of Cercosporidium personatum, a workflow to study genetic diversity of aflatoxigenic Aspergillus, and progress on the us...

  14. Improvement of mass-rearing procedures for an olive fruit fly parasitoid – duration of exposure to hosts affects production of Psyttalia lounsburyi

    USDA-ARS?s Scientific Manuscript database

    The olive fruit fly, Bactrocera oleae (Diptera: Tephritidae), causes severe economic damage in California. Control of this fly is currently limited to pesticides. The USDA-ARS European Biological Control Laboratory in Montpellier, France established a classical biological control program nearly 15 y...

  15. Lessons learned from DNA-based tool development and use in a genebank

    USDA-ARS?s Scientific Manuscript database

    In 2002, a molecular genetics laboratory was established at the United States Department of Agriculture Agricultural Research Service (USDA-ARS), National Clonal Germplasm Repository (NCGR), in Corvallis, Oregon. This facility houses the US national genebank for strawberry (Fragaria L.). A main obje...

  16. 78 FR 65606 - Availability of the Final Environmental Assessment (EA) and a Finding of No Significant Impact...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-01

    ...: Notice is hereby given that the U.S. Department of Agriculture (USDA) Agricultural Research Service (ARS... CONTACT: Cal Mather, Environmental Protection Specialist, USDA-ARS-SHEMB, NCAUR, 1815 N. University Street, Room 2060, Peoria, Illnois 61604, Telephone: 309-681-6608, or email: [email protected]ars.usda.gov . You may...

  17. The challenge of documenting water quality benefits of conservation practices: a review of USDA-ARS's conservation effects assessment project watershed studies.

    PubMed

    Tomer, M D; Locke, M A

    2011-01-01

    The Conservation Effects Assessment Project was established to quantify water quality benefits of conservation practices supported by the U.S. Department of Agriculture (USDA). In 2004, watershed assessment studies were begun in fourteen agricultural watersheds with varying cropping systems, landscapes, climate, and water quality concerns. This paper reviews USDA Agricultural Research Service 'Benchmark' watershed studies and the challenge of identifying water quality benefits in watersheds. Study goals included modeling and field research to assess practices, and evaluation of practice placement in watersheds. Not all goals were met within five years but important lessons were learned. While practices improved water quality, problems persisted in larger watersheds. This dissociation between practice-focused and watershed-scale assessments occurred because: (1) Conservation practices were not targeted at critical sources/pathways of contaminants; (2) Sediment in streams originated more from channel and bank erosion than from soil erosion; (3) Timing lags, historical legacies, and shifting climate combined to mask effects of practice implementation; and (4) Water quality management strategies addressed single contaminants with little regard for trade-offs among contaminants. These lessons could help improve conservation strategies and set water quality goals with realistic timelines. Continued research on agricultural water quality could better integrate modeling and monitoring capabilities, and address ecosystem services.

  18. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Who may participate in the USDA Farmers Market? 170.4... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who may participate in the USDA Farmers Market? Members of three groups may participate in the USDA Farmers Markets...

  19. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Who may participate in the USDA Farmers Market? 170.4... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who may participate in the USDA Farmers Market? Members of three groups may participate in the USDA Farmers Markets...

  20. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Who may participate in the USDA Farmers Market? 170.4... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who may participate in the USDA Farmers Market? Members of three groups may participate in the USDA Farmers Markets...

  1. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Who may participate in the USDA Farmers Market? 170.4... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who may participate in the USDA Farmers Market? Members of three groups may participate in the USDA Farmers Markets...

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

    USDA-ARS?s Scientific Manuscript database

    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...

  3. Campylobacter Database Update: USDA VetNet (2004-2009)

    USDA-ARS?s Scientific Manuscript database

    In March 2004, USDA VetNet was launched with the intention of providing Pulsed-Field Gel Electrophoresis (PFGE) on Salmonella isolates originating from animals as a complement to the CDC PulseNet program. The objectives of USDA VetNet are to determine PFGE patterns of Salmonella and Campylobacter i...

  4. 3-D Reconstructions of Subsurface Pleistocene Basalt Flows from Paleomagnetic Inclination Data and 40Ar/39Ar Ages in the Southern Part of the Idaho National Laboratory (INL), Idaho (USA)

    NASA Astrophysics Data System (ADS)

    Hodges, M. K.; Champion, D. E.; Turrin, B. D.; Swisher, C. C.

    2012-12-01

    The U. S. Geological Survey, in cooperation with the U.S. Department of Energy, is mapping the distribution of basalt flows and sedimentary interbeds at the Idaho National Laboratory in three dimensions to provide data for refining numerical models of groundwater flow and contaminant transport in the eastern Snake River Plain aquifer. Paleomagnetic inclination and polarity data from basalt samples from 47 coreholes are being used to create a three-dimensional (3-D) model of the subsurface of the southern part of the INL. Surface and sub-surface basalt flows can be identified in individual cores and traced in three dimensions on the surface and in the subsurface for distances of more than 20 km using a combination of paleomagnetic, stratigraphic, and 40Ar/39Ar data. Eastern Snake River Plain olivine tholeiite basalts have K2O contents of 0.2 to 1.0 weight per cent. In spite of the low-K content, high-precision 40Ar/39Ar ages were obtained by applying a protocol that employs short irradiation times (minimizing interferences from Ca derived 36Ar), frequent measurement of various size atmospheric Ar pipettes to monitor and correct for temporal variation, and signal size dependent nonlinearity in spectrometer mass bias, resulting in age dates with resolution generally between 2 to 10% of the age. 3-D models of subsurface basalt flows are being used to: (1) Estimate eruption volumes; (2) locate the approximate vent areas and extent of sub-surface flows; and (3) Help locate high and low transmissivity zones. Results indicate that large basalt eruptions (>3 km3) occurred at and near the Central Facilities Area between 637 ka and 360 ka; at and near the Radioactive Waste Management Complex before 540 ka; and north of the Naval Reactors Facility at about 580 ka. Since about 360 ka, large basalt flows have erupted along the Arco-Big Southern Butte Volcanic Rift Zone and the Axial Volcanic Zone, and flowed northerly towards the Central Facilities Area. Basalt eruptions shifted

  5. 3-D reconstructions of subsurface Pleistocene basalt flows from paleomagnetic inclination data and 40Ar/39Ar ages in the southern part of the Idaho National Laboratory (INL), Idaho (USA)

    USGS Publications Warehouse

    Hodges, Mary K. V.; Champion, Duane E.; Turrin, B.D.; Swisher, C. C.

    2012-01-01

    The U. S. Geological Survey, in cooperation with the U.S. Department of Energy, is mapping the distribution of basalt flows and sedimentary interbeds at the Idaho National Laboratory in three dimensions to provide data for refining numerical models of groundwater flow and contaminant transport in the eastern Snake River Plain aquifer. Paleomagnetic inclination and polarity data from basalt samples from 47 coreholes are being used to create a three-dimensional (3-D) model of the subsurface of the southern part of the INL. Surface and sub-surface basalt flows can be identified in individual cores and traced in three dimensions on the surface and in the subsurface for distances of more than 20 km using a combination of paleomagnetic, stratigraphic, and 40Ar/39Ar data. Eastern Snake River Plain olivine tholeiite basalts have K2O contents of 0.2 to 1.0 weight per cent. In spite of the low-K content, high-precision 40Ar/39Ar ages were obtained by applying a protocol that employs short irradiation times (minimizing interferences from Ca derived 36Ar), frequent measurement of various size atmospheric Ar pipettes to monitor and correct for temporal variation, and signal size dependent nonlinearity in spectrometer mass bias, resulting in age dates with resolution generally between 2 to 10% of the age. 3-D models of subsurface basalt flows are being used to: (1) Estimate eruption volumes; (2) locate the approximate vent areas and extent of sub-surface flows; and (3) Help locate high and low transmissivity zones. Results indicate that large basalt eruptions (>3 km3) occurred at and near the Central Facilities Area between 637 ka and 360 ka; at and near the Radioactive Waste Management Complex before 540 ka; and north of the Naval Reactors Facility at about 580 ka. Since about 360 ka, large basalt flows have erupted along the Arco-Big Southern Butte Volcanic Rift Zone and the Axial Volcanic Zone, and flowed northerly towards the Central Facilities Area. Basalt eruptions shifted

  6. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false Review of USDA records related to the debt. 3.79....79 Review of USDA records related to the debt. (a) Notification by employee. An employee who intends to inspect or copy USDA records related to the debt must send a letter to USDA stating his or her...

  7. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Review of USDA records related to the debt. 3.79....79 Review of USDA records related to the debt. (a) Notification by employee. An employee who intends to inspect or copy USDA records related to the debt must send a letter to USDA stating his or her...

  8. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Review of USDA records related to the debt. 3.79....79 Review of USDA records related to the debt. (a) Notification by employee. An employee who intends to inspect or copy USDA records related to the debt must send a letter to USDA stating his or her...

  9. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false Review of USDA records related to the debt. 3.79....79 Review of USDA records related to the debt. (a) Notification by employee. An employee who intends to inspect or copy USDA records related to the debt must send a letter to USDA stating his or her...

  10. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false Review of USDA records related to the debt. 3.79....79 Review of USDA records related to the debt. (a) Notification by employee. An employee who intends to inspect or copy USDA records related to the debt must send a letter to USDA stating his or her...

  11. 78 FR 70529 - Notice of Availability for the Final Environmental Assessment (EA) and Finding No Significant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-26

    ... given that the U.S. Department of Agriculture (USDA) Agricultural Research Service (ARS) has made a..., 2013. FOR FURTHER INFORMATION CONTACT: Cal Mather, Environmental Protection Specialist, USDA ARS SHEMB...: [email protected]ars.usda.gov . You may contact Mr. Mather for a copy of the FONSI document. Copies of the...

  12. 75 FR 34684 - Privacy Act of 1974; System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-18

    ... Service (ARS). EFFECTIVE DATE: This notice will be adopted without further publication in the Federal... FURTHER INFORMATION CONTACT: Stasia Hutchison, FOIA/PA Officer, ARS, REE, USDA, 5601 Sunnyside [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: Pursuant to the PA, 5 U.S.C. 552a, USDA hereby takes the...

  13. 78 FR 65607 - Availability of the Final Environmental Assessment (EA) and Finding of No Significant Impact...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-01

    ... given that the U.S. Department of Agriculture (USDA) Agricultural Research Service (ARS) has made a... 4, 2013. FOR FURTHER INFORMATION CONTACT: Phil Smith, Acting Property Team Lead, USDA-ARS-WBSC, 1001 Holleman Drive East, College Station, Texas 77840; Telephone: 979-260-9449; email: [email protected]ars.usda.gov...

  14. 78 FR 42928 - Draft Environmental Assessment for the Cotton Quality Research Station Land Transfer

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-18

    ... Research Station (CQRS) from the USDA Agricultural Research Service (ARS) in Clemson, South Carolina, to... comments related to the proposed CQRS Land Transfer by any of the following methods: Email: [email protected]ars.usda.gov , Fax: 309-681-6683. Mail: USDA-ARS-SHEMB, NCAUR, 1815 North University Avenue, Room 2016...

  15. What's the latest on USDA citrus scion breeding?

    USDA-ARS?s Scientific Manuscript database

    In its 120 year history, the USDA citrus scion breeding program has provided the mainstays of the Florida specialty citrus industry. In the last few years, the USDA has released US Early Pride mandarin, US Seedless Pineapple sweet orange and most recently, US Furr/US Furr-ST mandarin. Clearly huangl...

  16. USDA Northeast Climate Hub: delivering science-based knowledge and practical information

    USDA-ARS?s Scientific Manuscript database

    The USDA Northeast Climate Hub is one of seven regional hubs created in February 2014 and is a partnership among USDA and other federal agencies, universities, Tribal governments, and state and private organizations within the northeast region from Maine to West Virginia. The USDA Northeast Climate ...

  17. Notice to Nurserymen of the Naming and Release for Propagation of Prince, a New Rabbiteye Blueberry Cultivar

    USDA-ARS?s Scientific Manuscript database

    ‘Prince’ is a new rabbiteye blueberry cultivar developed by the USDA-ARS Thad Cochran Southern Horticulture Laboratory, Poplarville, MS. “Prince’ has a relatively tall and spreading growth habit, grows vigorously, and producing numerous canes. Its high yield potential results from the development o...

  18. Water Quality Additions to CASC2D - Taps

    DTIC Science & Technology

    2001-09-01

    agricultural management systems," USDA-ARS, Southeast Watershed Reseach Lab., Tifton , GA . Saghafian, B. (1992). "Hydrologic analysis of watershed...600/3-87/007, Environmental Research Laboratory, Office of Research and Development, USEPA, Athens, GA . Dumesnil, D., ed. (1993). "EPIC user’s guide

  19. Interaction of resident sperm with sperm-storage tubule (SST) epithelial cell microvilli in the turkey breeder hen

    USDA-ARS?s Scientific Manuscript database

    Interaction of resident sperm with sperm-storage tubule (SST) epithelial cell microvilli in the turkey breeder hen M.R. Bakst*1 and C. Murphy2, 1Animal Biosciences and Biotechnology Laboratory, 2Electron & Confocal Microscopy Unit, Beltsville Area, ARS, USDA, Beltsville MD Sustained fertilization o...

  20. High pressure processing as an intervention for raw virus-contaminated shellfish

    USDA-ARS?s Scientific Manuscript database

    Over the past 7 years, the USDA ARS Seafood Safety Laboratory has evaluated the potential use of high pressure processing (HPP) as a processing strategy for virus-contaminated shellfish. HPP can inactivate hepatitis A virus, (HAV), the human norovirus surrogates feline calicivirus and murine norovi...

  1. Notice of Release: 'Stress tolerant smooth bromegrass STSB'

    USDA-ARS?s Scientific Manuscript database

    The Agricultural Research Service, U.S. Department of Agriculture announces the release of a stress tolerant smooth bromegrass (STSB) [Bromus inermys, Leyss.] germplasm (PI xxxx) developed by Dr. Bryan K. Kindiger at the USDA-ARS Grazinglands Research Laboratory, El Reno, OK 73036. STSB is release...

  2. COMET-AR User's Manual: COmputational MEchanics Testbed with Adaptive Refinement

    NASA Technical Reports Server (NTRS)

    Moas, E. (Editor)

    1997-01-01

    The COMET-AR User's Manual provides a reference manual for the Computational Structural Mechanics Testbed with Adaptive Refinement (COMET-AR), a software system developed jointly by Lockheed Palo Alto Research Laboratory and NASA Langley Research Center under contract NAS1-18444. The COMET-AR system is an extended version of an earlier finite element based structural analysis system called COMET, also developed by Lockheed and NASA. The primary extensions are the adaptive mesh refinement capabilities and a new "object-like" database interface that makes COMET-AR easier to extend further. This User's Manual provides a detailed description of the user interface to COMET-AR from the viewpoint of a structural analyst.

  3. Identifying the Future Needs for Long-Term USDA Efforts in Agricultural Animal Genomics

    PubMed Central

    Green, R. D.; Qureshi, M. A.; Long, J. A.; Burfening, P.J.; Hamernik, D.L.

    2007-01-01

    in concert with societal concerns in the areas of natural resource conservation and protection, animal welfare, and food safety, it is clear that publicly supported agricultural research must be focused on enhancing the functionality and well-being of livestock and poultry in environmentally neutral production systems in the future. Realizing the great potential for animal genomics to address these and other issues, a workshop was convened by the U. S. Department of Agriculture (USDA) in Washington, DC in September of 2004. The workshop was entitled “Charting the Road Map for Long Term USDA Efforts in Agricultural Animal Genomics”. This paper summarizes the proceedings of the workshop and the resulting recommendations. The need for a cohesive, comprehensive long-term plan for all of USDA's research efforts in animal genomics was evident at the workshop, requiring further integration of the efforts of the USDA's Cooperative State Research, Education, and Extension Service (CSREES) and the USDA's Agricultural Research Service (ARS) to achieve the greatest return on investment. PMID:17384737

  4. 7 CFR 900.40 - Written testimony and USDA data request requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the day of appearance at the hearing. Industry requests for preparation of USDA data for a rulemaking... 7 Agriculture 8 2011-01-01 2011-01-01 false Written testimony and USDA data request requirements... and Nut Marketing Agreements and Marketing Orders § 900.40 Written testimony and USDA data request...

  5. 7 CFR 900.40 - Written testimony and USDA data request requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the day of appearance at the hearing. Industry requests for preparation of USDA data for a rulemaking... 7 Agriculture 8 2010-01-01 2010-01-01 false Written testimony and USDA data request requirements... and Nut Marketing Agreements and Marketing Orders § 900.40 Written testimony and USDA data request...

  6. 7 CFR 900.40 - Written testimony and USDA data request requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Written testimony and USDA data request requirements... and Nut Marketing Agreements and Marketing Orders § 900.40 Written testimony and USDA data request... testimony, if prepared as an exhibit, and any other exhibits available to USDA before testimony is given on...

  7. 7 CFR 900.40 - Written testimony and USDA data request requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Written testimony and USDA data request requirements... and Nut Marketing Agreements and Marketing Orders § 900.40 Written testimony and USDA data request... testimony, if prepared as an exhibit, and any other exhibits available to USDA before testimony is given on...

  8. 7 CFR 900.40 - Written testimony and USDA data request requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Written testimony and USDA data request requirements... and Nut Marketing Agreements and Marketing Orders § 900.40 Written testimony and USDA data request... testimony, if prepared as an exhibit, and any other exhibits available to USDA before testimony is given on...

  9. 48 CFR 846.408-71 - Waiver of USDA inspection and specifications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Waiver of USDA inspection... Waiver of USDA inspection and specifications. (a) When the amount of an item to be purchased will not..., Publication No. C8900-SL, and the USDA inspection requirements: (1) Butter. (2) Cheese (except cottage cheese...

  10. 48 CFR 846.408-71 - Waiver of USDA inspection and specifications.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Waiver of USDA inspection... Waiver of USDA inspection and specifications. (a) When the amount of an item to be purchased will not..., Publication No. C8900-SL, and the USDA inspection requirements: (1) Butter. (2) Cheese (except cottage cheese...

  11. 48 CFR 846.408-71 - Waiver of USDA inspection and specifications.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Waiver of USDA inspection... Waiver of USDA inspection and specifications. (a) When the amount of an item to be purchased will not..., Publication No. C8900-SL, and the USDA inspection requirements: (1) Butter. (2) Cheese (except cottage cheese...

  12. 48 CFR 846.408-71 - Waiver of USDA inspection and specifications.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Waiver of USDA inspection... Waiver of USDA inspection and specifications. (a) When the amount of an item to be purchased will not..., Publication No. C8900-SL, and the USDA inspection requirements: (1) Butter. (2) Cheese (except cottage cheese...

  13. Organic reactions mediated by electrochemically generated ArS+.

    PubMed

    Matsumoto, Kouichi; Suga, Seiji; Yoshida, Jun-ichi

    2011-04-21

    Low-temperature electrochemical oxidation of ArSSAr was carried out to generate a pool of "ArS(+)". Spectroscopic studies ((1)H NMR and CSI-MS) of the resulting solution revealed the accumulation of ArS(ArSSAr)(+). The resulting "ArS(+)" pool reacted with alkenes and alkynes to give diarylthio-substituted products. The "ArS(+)" pool rapidly reacted with thioacetals to give the corresponding alkoxycarbenium ion pools, which reacted with various carbon nucleophiles (indirect cation pool method). The reaction of the alkoxycarbenium ion pools with stilbene derivatives in the presence of ArSSAr gave thiochroman derivatives. In addition to such stoichiometric reactions, a catalytic amount of "ArS(+)" serves as an initiator and a chain carrier of some cationic chain reactions involving intramolecular carbon-carbon bond formation. In situ generation of "ArS(+)" by electrochemical oxidation of ArSSAr with a catalytic amount of electricity in the presence of a substrate is also effective for such cationic chain reactions.

  14. Sweetie Pie Thornless Blackberry

    USDA-ARS?s Scientific Manuscript database

    ‘Sweetie Pie’ is a new thornless blackberry (Rubus L. subg. Watson) cultivar developed and released by the USDA-ARS Thad Cochran Southern Horticultural Laboratory. ‘Sweetie Pie’ is a vigorous, semi-erect blackberry that produces moderate yields of sweet high quality fruit having excellent flavor, ...

  15. Precipitation, irrigation and crop growth signals in COSMOS data

    USDA-ARS?s Scientific Manuscript database

    Soil water sensors are used to characterize water content in the root zone and below for water management and environmental monitoring, but only a few are capable of sensing soil volumes larger than a few hundred liters. Scientists with the USDA-ARS Conservation & Production Research Laboratory, Bus...

  16. Performance of a small wind powered water pumping system

    USDA-ARS?s Scientific Manuscript database

    Lorentz helical pumps (Henstedt-Ulzburg, Germany) have been powered by solar energy for remote water pumping applications for many years, but from October 2005 to March 2008 a Lorentz helical pump was powered by wind energy at the USDA-ARS Conservation and Production Research Laboratory (CPRL) near ...

  17. (Z)-11-hexadecenal attracts male Hecatera dysodea (Denis and Schiffermüller) (Lepidoptera: Noctuidae).

    USDA-ARS?s Scientific Manuscript database

    Larvae of certain species of moths that can severely damage a number of agricultural crops, including vegetables. Pheromone-baited traps are used to detect and monitor the adult moths of these pests. Researchers at the USDA-ARS laboratory in Wapato, Washington developed a chemical attractant for th...

  18. 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.

  19. Optical sensing technologies for rapid food safety and quality inspection

    USDA-ARS?s Scientific Manuscript database

    Public concerns for food safety and foodborne illness have risen in recent years. There is a need to expand efforts to prevent and mitigate any food contamination that can potentially be harmful to human health. Researchers at the Environmental Microbial and Food Safety Laboratory, ARS, USDA is one...

  20. Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2012

    USDA-ARS?s Scientific Manuscript database

    Fungicides were evaluated for control of scab in a mid-ripening experimental peach block (‘Flameprince’) located at the USDA-ARS Fruit and Tree Nut Research Laboratory (Byron, GA). Chemical formulations were applied at each application date: 3 Apr (petal fall to 1% shuck split), 10 Apr (shuck split ...

  1. Efficacy of petal fall and shuck split fungicides for control of scab on peach in middle Georgia, 2012

    USDA-ARS?s Scientific Manuscript database

    Fungicides were evaluated for control of scab in a mid-ripening experimental peach block (‘Flameprince’) located at the USDA-ARS Fruit and Tree Nut Research Laboratory (Byron, GA). Chemical formulations were applied at each application date: 3 Apr (petal fall to 1% shuck split), 10 Apr (shuck split ...

  2. Efficacy of fungicides for control of scab on a mid-ripening peach variety in middle Georgia, 2011

    USDA-ARS?s Scientific Manuscript database

    Fungicides were evaluated for control of scab in a mid-ripening experimental peach block (‘Flameprince’) located at the USDA-ARS Fruit and Tree Nut Research Laboratory (Byron, GA). Chemical formulations were applied at each application date: 17 Mar (petal fall to 1% shuck split), 1 Apr (shuck split ...

  3. New seed-cotton reclaimer for high speed roller gins

    USDA-ARS?s Scientific Manuscript database

    An experimental laboratory prototype reclaimer is being developed by the USDA-ARS in cooperation with Lummus Corporation. The objective of the project is to develop a seed-cotton reclaimer for high speed roller ginning that has a higher operational capacity and reduced seed loss in comparison to cur...

  4. COSMOS soil water sensing affected by crop biomass and water status

    USDA-ARS?s Scientific Manuscript database

    Soil water sensing methods are widely used to characterize water content in the root zone and below, but only a few are capable of sensing soil volumes larger than a few hundred liters. Scientists with the USDA-ARS Conservation & Production Research Laboratory, Bushland, Texas, evaluated: a) the Cos...

  5. 7 CFR 58.122 - Approved plants under USDA inspection and grading service.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Approved plants under USDA inspection and grading... FOR GRADES OF DAIRY PRODUCTS 1 General Specifications for Dairy Plants Approved for USDA Inspection and Grading Service 1 Purpose § 58.122 Approved plants under USDA inspection and grading service. (a...

  6. 7 CFR 58.122 - Approved plants under USDA inspection and grading service.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Approved plants under USDA inspection and grading... FOR GRADES OF DAIRY PRODUCTS 1 General Specifications for Dairy Plants Approved for USDA Inspection and Grading Service 1 Purpose § 58.122 Approved plants under USDA inspection and grading service. (a...

  7. 7 CFR 58.122 - Approved plants under USDA inspection and grading service.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Approved plants under USDA inspection and grading... FOR GRADES OF DAIRY PRODUCTS 1 General Specifications for Dairy Plants Approved for USDA Inspection and Grading Service 1 Purpose § 58.122 Approved plants under USDA inspection and grading service. (a...

  8. 7 CFR 58.122 - Approved plants under USDA inspection and grading service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Approved plants under USDA inspection and grading... FOR GRADES OF DAIRY PRODUCTS 1 General Specifications for Dairy Plants Approved for USDA Inspection and Grading Service 1 Purpose § 58.122 Approved plants under USDA inspection and grading service. (a...

  9. 7 CFR 58.122 - Approved plants under USDA inspection and grading service.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Approved plants under USDA inspection and grading... FOR GRADES OF DAIRY PRODUCTS 1 General Specifications for Dairy Plants Approved for USDA Inspection and Grading Service 1 Purpose § 58.122 Approved plants under USDA inspection and grading service. (a...

  10. 7 CFR 25.300 - USDA action and review of nominations for designation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false USDA action and review of nominations for designation... ENTERPRISE COMMUNITIES Designation Process § 25.300 USDA action and review of nominations for designation. (a) Establishment of submission procedures. USDA will establish a time period and procedure for the submission of...

  11. 7 CFR 25.300 - USDA action and review of nominations for designation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false USDA action and review of nominations for designation... ENTERPRISE COMMUNITIES Designation Process § 25.300 USDA action and review of nominations for designation. (a) Establishment of submission procedures. USDA will establish a time period and procedure for the submission of...

  12. 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... ENTERPRISE COMMUNITIES Designation Process § 25.300 USDA action and review of nominations for designation. (a) Establishment of submission procedures. USDA will establish a time period and procedure for the submission of...

  13. 7 CFR 25.300 - USDA action and review of nominations for designation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false USDA action and review of nominations for designation... ENTERPRISE COMMUNITIES Designation Process § 25.300 USDA action and review of nominations for designation. (a) Establishment of submission procedures. USDA will establish a time period and procedure for the submission of...

  14. 7 CFR 25.300 - USDA action and review of nominations for designation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false USDA action and review of nominations for designation... ENTERPRISE COMMUNITIES Designation Process § 25.300 USDA action and review of nominations for designation. (a) Establishment of submission procedures. USDA will establish a time period and procedure for the submission of...

  15. USDA-FS Termiticide report termiticide efficacy results for 2008

    Treesearch

    Terry Wagner; Joe Mulrooney; Thomas Shelton; Chris Peterson

    2009-01-01

    The United States Department of Agriculture Forest Service (USDA-FS) evaluates candidate termiticides for federal and state registration. In 2008, the USDA-FS administered 33 agreements with product manufacturers as part of its ongoing Termiticide Testing Program. Two termiticides were installed at the four national test sites in Florida (February), Arizona (April),...

  16. 75 FR 50987 - Privacy Act System of Records; National Animal Health Laboratory Network (NAHLN)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ...] Privacy Act System of Records; National Animal Health Laboratory Network (NAHLN) AGENCY: Animal and Plant Health Inspection Service, USDA. ACTION: Notice of a proposed new system of records; request for comment. SUMMARY: The U.S. Department of Agriculture (USDA) proposes to add a new Privacy Act system of records to...

  17. Final report : phase I investigation at the former CCC/USDA grain storage facility in Savannah, Missouri.

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

    LaFreniere, L. M.; Environmental Science Division

    Service Agency of the USDA and the MoDNR, to address carbon tetrachloride contamination potentially associated with a number of former CCC/USDA grain storage facilities in Missouri. The site characterization at Savannah is being conducted on behalf of the CCC/USDA by the Environmental Science Division of Argonne National Laboratory. A phased approach is being employed by the CCC/USDA and Argonne, with the approval of the MoDNR, so that information obtained and interpretations developed during each incremental stage of the study can be used most effectively to guide subsequent aspects of the program. This report presents the technical findings of Phase I of Argonne's studies. The Phase I investigation was undertaken in accord with the final site-specific Phase I Work Plan for Savannah (Argonne 2007), as well as with the Master Work Plan (MWPK) for CCC/USDAArgonne operations in the state of Kansas (Argonne 2002), which the MoDNR reviewed and approved (with minor revisions) for temporary use in Missouri to facilitate the start-up of the CCC/USDA's activities at Savannah. (Argonne is developing a similar Master Work Plan for operations in Missouri that is based on the existing MWPK, with the approval of the MoDNR. The Missouri document has not been finalized, however, at this time.) The site-specific Savannah Work Plan (Argonne 2007; approved by the MoDNR [2007a]) (1) summarized the pre-existing knowledge base for the Savannah investigation site compiled by Argonne and (2) described the site-specific technical objectives and the intended scope of work developed for this phase of the investigation. Four primary technical objectives were identified for the Phase I studies, as follows: (1) Update the previous (MoDNR 2000a,b) inventory and status of private wells in the immediate vicinity of the former CCC/USDA grain storage facility, and sample the identified wells for analyses for volatile organic compounds (VOCs) and geochemical constituents. (2) Investigate for possible

  18. 75 FR 24568 - Notice of Intent To Seek OMB Approval To Collect Information: Revision of a Form Pertaining to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-05

    ... Peer Review of ARS Research Projects AGENCY: Agricultural Research Service (ARS), USDA. ACTION: Notice... scientific peer reviews of all research activities conducted by the USDA. The Office manages the ARS peer review system by centrally planning peer panel reviews for ARS research projects on a five-year cycle...

  19. Acoustic resonance spectroscopy (ARS): ARS300 operations manual, software version 2.01

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

    NONE

    Acoustic Resonance Spectroscopy (ARS) is a nondestructive evaluation technology developed at the Los Alamos National Laboratory. The ARS technique is a fast, safe, and nonintrusive technique that is particularly useful when a large number of objects need to be tested. Any physical object, whether solid, hollow, or fluid filled, has many modes of vibration. These modes of vibration, commonly referred to as the natural resonant modes or resonant frequencies, are determined by the object`s shape, size, and physical properties, such as elastic moduli, speed of sound, and density. If the object is mechanically excited at frequencies corresponding to its characteristicmore » natural vibrational modes, a resonance effect can be observed when small excitation energies produce large amplitude vibrations in the object. At other excitation frequencies, i.e., vibrational response of the object is minimal.« less

  20. USDA Collaboration with EPA/ORD

    EPA Science Inventory

    For more than seven years, EPA scientists have been leveraging the USDA Environmental Policy Integrated Climate (EPIC) model to reduce uncertainty in our estimates of agricultural emissions, ambient PM concentrations and subsequent human exposure risk. This presentation summariz...

  1. USDA snack food and beverage standards: how big of a stretch for the states?

    PubMed

    Chriqui, Jamie F; Piekarz, Elizabeth; Chaloupka, Frank J

    2014-06-01

    The USDA snack food and beverage standards take effect in school year (SY) 2014-2015. Although the USDA standards will provide nationwide requirements, concerns exist about compliance. This study examined whether existing state laws are aligned with the USDA standards to determine whether some states may be better positioned to facilitate compliance. Codified state statutory and regulatory laws effective for SY 2012-2013 for each of the 50 states and the District of Columbia were identified through Boolean keyword searches using the Westlaw and LexisNexis databases. Laws were analyzed for alignment with 18 snack food and beverage provisions contained within the USDA standards. Thirty-eight states had snack food and beverage standards; 33 states' laws exceeded restrictions on foods of minimal nutritional value. Of the 33 states, no states' laws fully met the USDA's standards, 16 states' laws fully met and 10 states' laws partially met at least one USDA provision, and seven states' laws met no USDA provisions. One state's law met 9 of 18 provisions. On average, states met 4 of 18 provisions. States were more likely to meet individual USDA beverage than snack provisions. Implementation and compliance with the USDA standards may be facilitated in states with laws already containing provisions aligned with the USDA standards and may be more difficult in states with fewer or no provisions in alignment, suggesting possible geographic areas for the USDA to target with technical assistance and training efforts and for advocates to work in to facilitate compliance.

  2. Genome sequencing of Deutsch strain of cattle ticks, Rhipicephalus microplus: Raw Pac Bio reads.

    USDA-ARS?s Scientific Manuscript database

    Pac Bio RS II whole genome shotgun sequencing technology was used to sequence the genome of the cattle tick, Rhipicephalus microplus. The DNA was derived from 14 day old eggs from the Deutsch Texas outbreak strain reared at the USDA-ARS Cattle Fever Tick Research Laboratory, Edinburg, TX. Each corre...

  3. Pinpointing the weed sources of potato psyllid in Washington

    USDA-ARS?s Scientific Manuscript database

    A major challenge in controlling zebra chip disease of potatoes is our inability to predict what potato fields are likely to be colonized by potato psyllid, the vector of the pathogen that causes zebra chip. Researchers at the USDA-ARS laboratory in Wapato, WA developed a novel method to identify w...

  4. Lubbock Gin Lab - Current Research and Leaf Grade Issues

    USDA-ARS?s Scientific Manuscript database

    This presentation was given to a group of cotton gin managers and allied industry reps. Approximately 100 attendees were in the audience. A discussion of the current research conducted at the USDA ARS CPPRU Ginning Laboratory in Lubbock, TX was given along with a discussion of leaf grade issues and ...

  5. 7 CFR 1450.5 - Performance based on advice or action of USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Performance based on advice or action of USDA. 1450.5... (BCAP) Common Provisions § 1450.5 Performance based on advice or action of USDA. (a) The provisions of... representative of USDA apply to this part, and may be considered as a basis to provide relief to persons subject...

  6. 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... CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part 718... it is determined by the appropriate USDA agency that the action of a person which would form the...

  7. 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... CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part 718... it is determined by the appropriate USDA agency that the action of a person which would form the...

  8. 7 CFR 1450.5 - Performance based on advice or action of USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Performance based on advice or action of USDA. 1450.5... (BCAP) Common Provisions § 1450.5 Performance based on advice or action of USDA. (a) The provisions of... representative of USDA apply to this part, and may be considered as a basis to provide relief to persons subject...

  9. 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... CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part 718... it is determined by the appropriate USDA agency that the action of a person which would form the...

  10. 7 CFR 1450.5 - Performance based on advice or action of USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Performance based on advice or action of USDA. 1450.5... (BCAP) Common Provisions § 1450.5 Performance based on advice or action of USDA. (a) The provisions of... representative of USDA applies to this part, and may be considered as a basis to provide relief to persons...

  11. 7 CFR 1450.5 - Performance based on advice or action of USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Performance based on advice or action of USDA. 1450.5... (BCAP) Common Provisions § 1450.5 Performance based on advice or action of USDA. (a) The provisions of... representative of USDA apply to this part, and may be considered as a basis to provide relief to persons subject...

  12. 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... CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part 718... it is determined by the appropriate USDA agency that the action of a person which would form the...

  13. 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... CONSERVATION General Provisions § 12.11 Action based upon advice or action of USDA. The provisions of part 718... it is determined by the appropriate USDA agency that the action of a person which would form the...

  14. USDA-EPA Collaborative Ammonia Research

    EPA Science Inventory

    In 2014, a work group was formed between USDA and EPA to facilitate information exchange on ammonia emissions from agriculture, air quality impacts and emission mitigation options and to identify opportunities for collaboration. This document provides background on the work grou...

  15. USDA-ARS perspective on PAM

    USDA-ARS?s Scientific Manuscript database

    Polyacrylamide (PAM) described herein is a synthetic organic polymer used globally by a number of important industries. It also has a number of valuable applications in irrigated agriculture, including its use in furrow irrigation to control erosion and sediment loss in runoff, manage infiltration,...

  16. Mapmaking | USDA Plant Hardiness Zone Map

    Science.gov Websites

    USDA Logo Agricultural Research Service United States Department of Agriculture Mapping by PRISM completed, it was reviewed by a team of climatologists, agricultural meteorologists, and horticultural

  17. Cover Crop Chart: An Intuitive Educational Resource for Extension Professionals

    ERIC Educational Resources Information Center

    Liebig, Mark A.; Johnson, Holly; Archer, David; Hendrickson, John; Nichols, Kristine; Schmer, Marty; Tanaka, Don

    2013-01-01

    Interest in cover crops by agricultural producers has increased the need for information regarding the suitability of crops for addressing different production and natural resource goals. To help address this need, staff at the USDA-ARS Northern Great Plains Research Laboratory developed a decision aid called the Cover Crop Chart (CCC). Visually…

  18. 'Caro-Tex 312’ – An F1 Hybrid, High Yielding, Multiple Disease Resistant, Orange Habanero Pepper Cultivar

    USDA-ARS?s Scientific Manuscript database

    Texas A&M University and the USDA-ARS U.S. Vegetable Laboratory in Charleston, SC, have developed a new, F1 hybrid Habanero pepper cultivar. ‘Caro-Tex 312’ produces a large, orange-fruited Habanero pepper with typical shape and high pungency. It also possesses unique yield, early maturity and dise...

  19. 76 FR 4088 - Notice of Intent To Prepare an Environmental Impact Statement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-24

    ..., USDA, ARS, Pacific West Area, ATTN: USSES Grazing Project 2010 Scoping. E-mail comments to: [email protected] the ARS Web site at: http://www.ars.usda.gov/main/site_main.htm?modecode=53-64-00-00 under ``News and... administrative review or judicial review. Dated: November 22, 2010. Edward B. Knipling, Administrator, ARS. [FR...

  20. 7 CFR 4290.504 - Equipment of USDA or SBA officials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Equipment of USDA or SBA officials. 4290.504 Section 4290.504 Agriculture Regulations of the Department of Agriculture (Continued) RURAL BUSINESS... (âRBICâ) PROGRAM Managing the Operations of a RBIC General Requirements § 4290.504 Equipment of USDA...

  1. 7 CFR 4290.504 - Equipment of USDA or SBA officials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Equipment of USDA or SBA officials. 4290.504 Section 4290.504 Agriculture Regulations of the Department of Agriculture (Continued) RURAL BUSINESS... (âRBICâ) PROGRAM Managing the Operations of a RBIC General Requirements § 4290.504 Equipment of USDA...

  2. 77 FR 55451 - Notice of Intent To Request an Extension of a Currently Approved Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-10

    ... of 1995, this notice announces the Agricultural Research Service's (ARS) intention to request an..., 2012. ADDRESSES: Comments may be sent to June Blalock, USDA, ARS, Office of Technology Transfer, 5601... INFORMATION CONTACT: June Blalock, USDA, ARS, Office of Technology Transfer, 301-504-5989. SUPPLEMENTARY...

  3. Expression of alpha-AR subtypes in T lymphocytes and role of the alpha-ARs in mediating modulation of T cell function.

    PubMed

    Bao, Jing-Yin; Huang, Yan; Wang, Feng; Peng, Yu-Ping; Qiu, Yi-Hua

    2007-01-01

    Previous work in our laboratory has shown that alpha-adrenoreceptors (alpha-ARs) and beta-ARs exist on lymphocytes from functional profile, and that the receptors mediate the regulation of lymphocyte function by catecholamines. In the present study, we directly examined the expression of alpha-AR subtypes, alpha(1)-AR and alpha(2)-AR mRNAs, in T lymphocytes and explored the roles of the alpha-AR subtypes and intracellular signal transduction mechanisms linked to the receptors in mediating the modulation of T lymphocyte function. T lymphocytes from mesenteric lymph nodes of rats were purified by using a nylon wool column. Reverse transcription polymerase chain reaction was used to detect the expression of alpha(1)-AR and alpha(2)-AR mRNAs in the freshly isolated T cells and the mitogen concanavalin A (Con A)-activated lymphocytes. Colorimetric methylthiazoletetrazolium assay was employed to measure lymphocyte proliferation induced by Con A. Interferon-gamma (IFN-gamma) and interleukin-4 (IL-4) levels in the Con A-stimulated lymphocyte culture supernatants were examined by enzyme-linked immunosorbent assay. T cells expressed both alpha(1)-AR and alpha(2)-AR mRNAs. The expression of both alpha(1)-AR and alpha(2)-AR mRNAs was significantly higher in the Con A-activated lymphocytes than in the resting lymphocytes. Phenylephrine, a selective alpha(1)-AR agonist, had no evident effect on lymphocyte proliferation nor on IFN-gamma and IL-4 production induced by Con A. However, the selective alpha(2)-AR agonist clonidine attenuated Con A-induced lymphocyte proliferation as well as IFN-gamma and IL-4 production. The inhibited lymphocyte proliferation and IFN-gamma and IL-4 production by clonidine were blocked by yohimbine, an alpha(2)-AR antagonist. Either phospholipase C inhibitor U-73122 or protein kinase C inhibitor chelerythrine partially prevented the suppressive effect of clonidine on Con A-stimulated lymphocyte proliferation and IL-4 production. T lymphocytes express

  4. 40Ar/36Ar analyses of historic lava flows

    USGS Publications Warehouse

    Dalrymple, G.B.

    1969-01-01

    The ratio 40Ar/36Ar was measured for 26 subaerial historic lava flows. Approximately one-third of the samples had 40Ar/36Ar ratios either higher or lower than the atmospheric value of 295.5 at the 95% confidence level. Excess radiogenic 40Ar in five flows ranged from about 1 ?? 10-13 to 1.5 ?? 10-12 mol/g. Possible excess 36Ar in three flows was on the order of 10-16 to 10-15 mol/g. Upper 95% confidence limits for excess 40Ar in samples with normal 40Ar/36Ar ratios are generally less than 3 ?? 10-13 mol/g. The origin of the excess 36Ar is unknown but it may be due either to the incorporation of primitive argon that has been stored in the mantle in very low potassium environments or to enrichment in 36Ar as atmospheric argon diffuses into the rocks after they cool. ?? 1969.

  5. 78 FR 14103 - Request for Information (RFI) Regarding the Planned Biotechnology Development Module (BDM) as...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-04

    ... the United States Department of Agriculture (USDA), Agricultural Research Service (ARS) and Animal and...-ARS, USDA-APHIS, and DHS) to implement early product development initiatives in partnership with... will support customers from all three NBAF user groups (DHS S&T, ARS, and APHIS) as well as potential...

  6. 75 FR 37749 - Notice of Intent To Request an Extension of a Currently Approved Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-30

    ... Paperwork Reduction Act of 1995, this notice announces the Agricultural Research Service's (ARS) intention... received on or before September 3, 2010. ADDRESSES: Comments may be sent to June Blalock, USDA, ARS, Office...; Telephone Number 301-504-5989. FOR FURTHER INFORMATION CONTACT: June Blalock, USDA, ARS, Office of...

  7. 7 CFR 900.26 - Requesting USDA data for use at an amendatory hearing.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Marketing Agreements and Marketing Orders § 900.26 Requesting USDA data for use at an amendatory hearing. Requests for preparation of USDA data to be used at a Federal milk marketing agreement or order amendatory... 7 Agriculture 8 2011-01-01 2011-01-01 false Requesting USDA data for use at an amendatory hearing...

  8. 7 CFR 900.26 - Requesting USDA data for use at an amendatory hearing.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Marketing Agreements and Marketing Orders § 900.26 Requesting USDA data for use at an amendatory hearing. Requests for preparation of USDA data to be used at a Federal milk marketing agreement or order amendatory... 7 Agriculture 8 2010-01-01 2010-01-01 false Requesting USDA data for use at an amendatory hearing...

  9. 7 CFR 900.26 - Requesting USDA data for use at an amendatory hearing.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Requesting USDA data for use at an amendatory hearing... Marketing Agreements and Marketing Orders § 900.26 Requesting USDA data for use at an amendatory hearing. Requests for preparation of USDA data to be used at a Federal milk marketing agreement or order amendatory...

  10. 7 CFR 900.26 - Requesting USDA data for use at an amendatory hearing.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Requesting USDA data for use at an amendatory hearing... Marketing Agreements and Marketing Orders § 900.26 Requesting USDA data for use at an amendatory hearing. Requests for preparation of USDA data to be used at a Federal milk marketing agreement or order amendatory...

  11. 7 CFR 900.26 - Requesting USDA data for use at an amendatory hearing.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Requesting USDA data for use at an amendatory hearing... Marketing Agreements and Marketing Orders § 900.26 Requesting USDA data for use at an amendatory hearing. Requests for preparation of USDA data to be used at a Federal milk marketing agreement or order amendatory...

  12. 7 CFR 93.12 - Analyses available and locations of laboratories.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AMS Science and Technology (S&T) Aflatoxin Laboratories: (1) USDA, AMS, S&T 1211 Schley Avenue, Albany... Science and Technology (S&T) Aflatoxin Laboratories at Madill, Oklahoma and Blakely, Georgia will perform... matter, and oil (fat) content. (2) All of the analyses described in paragraph (b)(1) of this section...

  13. 7 CFR 93.12 - Analyses available and locations of laboratories.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AMS Science and Technology (S&T) Aflatoxin Laboratories: (1) USDA, AMS, S&T 1211 Schley Avenue, Albany... Science and Technology (S&T) Aflatoxin Laboratories at Madill, Oklahoma and Blakely, Georgia will perform... matter, and oil (fat) content. (2) All of the analyses described in paragraph (b)(1) of this section...

  14. 7 CFR 93.12 - Analyses available and locations of laboratories.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AMS Science and Technology (S&T) Aflatoxin Laboratories: (1) USDA, AMS, S&T 1211 Schley Avenue, Albany... Science and Technology (S&T) Aflatoxin Laboratories at Madill, Oklahoma and Blakely, Georgia will perform... matter, and oil (fat) content. (2) All of the analyses described in paragraph (b)(1) of this section...

  15. 7 CFR 93.12 - Analyses available and locations of laboratories.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AMS Science and Technology (S&T) Aflatoxin Laboratories: (1) USDA, AMS, S&T 1211 Schley Avenue, Albany... Science and Technology (S&T) Aflatoxin Laboratories at Madill, Oklahoma and Blakely, Georgia will perform... matter, and oil (fat) content. (2) All of the analyses described in paragraph (b)(1) of this section...

  16. 7 CFR 93.12 - Analyses available and locations of laboratories.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AMS Science and Technology (S&T) Aflatoxin Laboratories: (1) USDA, AMS, S&T 1211 Schley Avenue, Albany... Science and Technology (S&T) Aflatoxin Laboratories at Madill, Oklahoma and Blakely, Georgia will perform... matter, and oil (fat) content. (2) All of the analyses described in paragraph (b)(1) of this section...

  17. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 7 2014-01-01 2014-01-01 false Organization Chart FSA-USDA 1 Appendix 1 to Part 799 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF...-USDA EC19SE91.000 ...

  18. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 7 2011-01-01 2011-01-01 false Organization Chart FSA-USDA 1 Appendix 1 to Part 799 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF...-USDA EC19SE91.000 ...

  19. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Organization Chart FSA-USDA 1 Appendix 1 to Part 799 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF...-USDA EC19SE91.000 ...

  20. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 7 2013-01-01 2013-01-01 false Organization Chart FSA-USDA 1 Appendix 1 to Part 799 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF...-USDA EC19SE91.000 ...

  1. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 7 2012-01-01 2012-01-01 false Organization Chart FSA-USDA 1 Appendix 1 to Part 799 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF...-USDA EC19SE91.000 ...

  2. Development of a Low-Level Ar-37 Calibration Standard

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

    Williams, Richard M.; Aalseth, Craig E.; Bowyer, Ted W.

    Argon-37 is an important environmental signature of an underground nuclear explosion. Producing and quantifying low-level 37Ar standards is an important step in the development of sensitive field measurement instruments for use during an On-Site Inspection, a key provision of the Comprehensive Nuclear-Test-Ban Treaty. This paper describes progress at Pacific Northwest National Laboratory (PNNL) in the development of a process to generate and quantify low-level 37Ar standard material, which can then be used to calibrate sensitive field systems at activities consistent with soil background levels. The 37Ar used for our work was generated using a laboratory-scale, high-energy neutron source to irradiatemore » powdered samples of calcium carbonate. Small aliquots of 37Ar were then extracted from the head space of the irradiated samples. The specific activity of the head space samples, mixed with P10 (90% stable argon:10% methane by mole fraction) count gas, is then derived using the accepted Length-Compensated Internal-Source Proportional Counting method. Due to the low activity of the samples, a set of three Ultra-Low Background Proportional-Counters designed and fabricated at PNNL from radio-pure electroformed copper was used to make the measurements in PNNL’s shallow underground counting laboratory. Very low background levels (<10 counts/day) have been observed in the spectral region near the 37Ar emission feature at 2.8 keV. Two separate samples from the same irradiation were measured. The first sample was counted for 12 days beginning 28 days after irradiation, the second sample was counted for 24 days beginning 70 days after irradiation (the half-life of 37Ar is 35.0 days). Both sets of measurements were analyzed and yielded very similar results for the starting activity (~0.1 Bq) and activity concentration (0.15 mBq/ccSTP argon) after P10 count gas was added. A detailed uncertainty model was developed based on the ISO Guide to the Expression of Uncertainty

  3. Direct Measurement of Recoil Effects on Ar-Ar Standards

    NASA Astrophysics Data System (ADS)

    Hall, C. M.

    2011-12-01

    Advances in the precision possible with the Ar-Ar method using new techniques and equipment have led to considerable effort to improve the accuracy of the calibration of interlaboratory standards. However, ultimately the accuracy of the method relies on the measurement of 40Ar*/39ArK ratios on primary standards that have been calibrated with the K-Ar method and, in turn, on secondary standards that are calibrated against primary standards. It is usually assumed that an Ar-Ar total gas age is equivalent to a K-Ar age, but this assumes that there is zero loss of Ar due to recoil. Instead, traditional Ar-Ar total gas ages are in fact Ar retention ages [1] and not, strictly speaking, comparable to K-Ar ages. There have been efforts to estimate the importance of this effect on standards along with prescriptions for minimizing recoil effects [2,3], but these studies have relied on indirect evidence for 39Ar recoil. We report direct measurements of 39Ar recoil for a set of primary and secondary standards using the vacuum encapsulation techniques of [1] and show that significant adjustments to ages assigned to some standards may be needed. The fraction f of 39Ar lost due to recoil for primary standards MMhb-1 hornblende and GA-1550 biotite are 0.00367 and 0.00314 respectively. It is possible to modify the assumed K-Ar ages of these standards so that when using their measured Ar retention 40Ar*/39ArK ratios, one obtains a correct K-Ar age for an unknown, assuming that the unknown sample has zero loss of 39Ar due to recoil. Assuming a primary K-Ar age for MMhb-1 of 520.4 Ma, the modified age would be 522.1 Ma and assuming a primary K-Ar age for GA-1550 of 98.79 Ma [4] yields a modified effective age of 99.09 Ma. Measured f values for secondary standards FCT-3 biotite, FCT-2 sanidine and TCR-2 sanidine are 0.00932, 0.00182 and 0.00039 respectively. Using an R value for FCT-3 biotite relative to MMhb-1 [5], the K-Ar age for this standard would be 27.83 Ma and using R values

  4. Second interagency conference on research in the watersheds

    Treesearch

    Kelly Elder; Kate Dwire; Robert Hubbard; Charles Rhoades; Sandra Ryan; Mike Young; Laurie Porth; Mark Dixon; Angue Goodbody

    2006-01-01

    The report comprises papers and abstracts from the Second Interagency Conference on Research in the Watersheds, May 16-18, Coweeta Hydrologic Laboratory, Otto NC. Authors from several agencies (e.g., USDA ARS, US-EPA, USFS) and the private sector contributed papers on topics ranging from new technology and analytical procedures, modeling, and hydrologic responses to...

  5. Alternative Storage Environments for Shelled Peanuts.

    USDA-ARS?s Scientific Manuscript database

    Alternative Storage Environments for Shelled Peanuts. C. L. BUTTS1, K. HORM2, S. POWELL3, B. ANTHONY2, J. BENNETT2, D. COWART3, and M.C. LAMB1. 1USDA, ARS, National Peanut Research Laboratory, Dawson, GA, 2Mars Chocolate NA, Elizabethtown, PA,3 Birdsong Peanuts, Blakely, GA Small chamber studies w...

  6. 40Ar/39Ar geochronology of submarine Mauna Loa volcano, Hawaii

    NASA Astrophysics Data System (ADS)

    Jicha, B.; Rhodes, J. M.; Singer, B. S.; Vollinger, M. J.; Garcia, M. O.

    2009-12-01

    A major impediment to our understanding of the nature and structure of the Hawaiian plume, and evaluating the competing plume models has been a lack of thick stratigraphic sections from which to obtain long temporal records of magmatic history. The Hawaii Scientific Drilling Project (HSDP) made a significant advance towards solving this problem by documenting the long-term magmatic evolution of Mauna Kea volcano on the Kea side of the plume. To evaluate comparable long-term magmatic history on the Loa side of the plume we collected a stratigraphically controlled sample suite using Jason and Pisces dives from three vertical transects of the 1.6 km high Kae Lae landslide scarp cut into Mauna Loa’s submarine southwest rift zone (SWR). We have undertaken an 40Ar/39Ar investigation of Mauna Loa’s growth history to integrate new geochronologic constraints with geochemical, and isotopic data, illuminating temporal trends within the Hawaiian plume. Obtaining precise 40Ar/39Ar ages from tholeiitic lavas younger than 500 ka containing only 0.2-0.6 wt.% K2O is challenging due to the extremely low radiogenic 40Ar contents. Furnace incremental heating experiments of groundmass separated from 15 submarine lavas have yielded four new age determinations (a 27% success rate). These four lavas give concordant age spectra with plateau and isochron ages that agree with stratigraphy. We also analyzed two previously-dated subaerial Mauna Kea tholeiites from the HSDP-2 drill core, to assess inter-laboratory reproducibility and calibrate our results to those obtained for the core. Two experiments on sample SR413-4.0 and one experiment from SR781-21.2 gave weighted mean plateau ages of 364 ± 95 ka and 473 ± 109, respectively, which are indistinguishable from the published 40Ar/39Ar ages of 390 ± 70 ka and 482 ± 67. Although Sharp and Renne (2005) preferred isochron ages for the submarine Mauna Kea tholeiites recovered from HSDP, we find that submarine Mauna Loa lavas contain

  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 offer...

  8. 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 offer...

  9. 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 offer...

  10. 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 offer...

  11. 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 offer...

  12. In Situ Detection and Quantification of AR-V7, AR-FL, PSA, and KRAS Point Mutations in Circulating Tumor Cells.

    PubMed

    El-Heliebi, Amin; Hille, Claudia; Laxman, Navya; Svedlund, Jessica; Haudum, Christoph; Ercan, Erkan; Kroneis, Thomas; Chen, Shukun; Smolle, Maria; Rossmann, Christopher; Krzywkowski, Tomasz; Ahlford, Annika; Darai, Evangelia; von Amsberg, Gunhild; Alsdorf, Winfried; König, Frank; Löhr, Matthias; de Kruijff, Inge; Riethdorf, Sabine; Gorges, Tobias M; Pantel, Klaus; Bauernhofer, Thomas; Nilsson, Mats; Sedlmayr, Peter

    2018-03-01

    Liquid biopsies can be used in castration-resistant prostate cancer (CRPC) to detect androgen receptor splice variant 7 (AR-V7), a splicing product of the androgen receptor. Patients with AR-V7-positive circulating tumor cells (CTCs) have greater benefit of taxane chemotherapy compared with novel hormonal therapies, indicating a treatment-selection biomarker. Likewise, in those with pancreatic cancer (PaCa), KRAS mutations act as prognostic biomarkers. Thus, there is an urgent need for technology investigating the expression and mutation status of CTCs. Here, we report an approach that adds AR-V7 or KRAS status to CTC enumeration, compatible with multiple CTC-isolation platforms. We studied 3 independent CTC-isolation devices (CellCollector, Parsortix, CellSearch) for the evaluation of AR-V7 or KRAS status of CTCs with in situ padlock probe technology. Padlock probes allow highly specific detection and visualization of transcripts on a cellular level. We applied padlock probes for detecting AR-V7, androgen receptor full length (AR-FL), and prostate-specific antigen (PSA) in CRPC and KRAS wild-type (wt) and mutant (mut) transcripts in PaCa in CTCs from 46 patients. In situ analysis showed that 71% (22 of 31) of CRPC patients had detectable AR-V7 expression ranging from low to high expression [1-76 rolling circle products (RCPs)/CTC]. In PaCa patients, 40% (6 of 15) had KRAS mut expressing CTCs with 1 to 8 RCPs/CTC. In situ padlock probe analysis revealed CTCs with no detectable cytokeratin expression but positivity for AR-V7 or KRAS mut transcripts. Padlock probe technology enables quantification of AR-V7, AR-FL, PSA, and KRAS mut/wt transcripts in CTCs. The technology is easily applicable in routine laboratories and compatible with multiple CTC-isolation devices. © 2017 American Association for Clinical Chemistry.

  13. ``Smoking From The Same Pipe": Developement of an 40Ar/39Ar Datting Intercalibration PIpette System (Invited)

    NASA Astrophysics Data System (ADS)

    Turrin, B. D.; Swisher, C. C.; Deino, A.; Hemming, S. R.; Hodges, K.; Renne, P. R.

    2010-12-01

    The precision and accuracy of Ar isotope ratio measurements is one of the main limiting factors in the uncertainties of an 40Ar/39Ar age. Currently, it is relatively common to measure Ar isotopic ratios to a precision of 1-2‰ or better on an intralaboratory basis. This level of analytical precision equates to a comparable level of precision (1-3‰) in the calculated age, depending on the extent of atmospheric Ar contamination, importance of nucleogenic interference corrections, and other factors. However, it has become clear that improving the precision of mass spectrometry is not the only bottleneck towards improving the accuracy and precision of 40Ar/39Ar dating in general. Rather, the most urgent issue is interlaboratory reproducibility. This became obvious in a recent EARTHTIME initiative undertaken to intercalibrate two commonly used 40Ar/39Ar standards [the Fish Canyon sanidine (FCs) and the Alder Creek sanidine (ACs)]. This effort revealed variations amongst laboratories (at the 1-2% level), an order of magnitude greater than the internal analytical precisions. To address these issues, we have proposed (to NSF) to construct two identical pipette systems loaded to identical starting pressures and with identical isotopic compositions. One pipette system will travel between participating 40Ar/39Ar labs and the second system will not travel and serve as the “Master” system to test for any fractionation or undocumented depletion of the traveling pipette system. In order to ensure delivery of uniform amounts of homogenous gas, the pipette system will be computer-controlled with preprogrammed routines and lockouts to prevent compromising the reservoirs. The pipette systems will deliver three gas samples with different isotopic ratios at two different pressures/concentrations. One pipette bulb will be of atmospheric isotopic composition, and the other two pipette bulbs will have 40Ar*/39ArK ratios corresponding to co-irradiated ACs and FCs fixed by their

  14. 77 FR 13262 - Notice of Intent To Request an Extension of a Currently Approved Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-06

    ... 1320 (60 FR 44978, August 29, 1995), this notice announces the Agricultural Research Service (ARS... notice to Wayne Thompson, USDA, ARS, NAL, Collection Services Branch, 10301 Baltimore Ave., Room 305E..., telephone: 301-504-6503; fax: 301-504-7593; email: [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: Title...

  15. [Fundamental aspects for accrediting medical equipment calibration laboratories in Colombia].

    PubMed

    Llamosa-Rincón, Luis E; López-Isaza, Giovanni A; Villarreal-Castro, Milton F

    2010-02-01

    Analysing the fundamental methodological aspects which should be considered when drawing up calibration procedure for electro-medical equipment, thereby permitting international standard-based accreditation of electro-medical metrology laboratories in Colombia. NTC-ISO-IEC 17025:2005 and GTC-51-based procedures for calibrating electro-medical equipment were implemented and then used as patterns. The mathematical model for determining the estimated uncertainty value when calibrating electro-medical equipment for accreditation by the Electrical Variable Metrology Laboratory's Electro-medical Equipment Calibration Area accredited in compliance with Superintendence of Industry and Commerce Resolution 25771 May 26th 2009 consists of two equations depending on the case; they are: E = (Ai + sigmaAi) - (Ar + sigmaAr + deltaAr1) and E = (Ai + sigmaAi) - (Ar + sigmaA + deltaAr1). The mathematical modelling implemented for measuring uncertainty in the Universidad Tecnológica de Pereira's Electrical Variable Metrology Laboratory (Electro-medical Equipment Calibration Area) will become a good guide for calibration initiated in other laboratories in Colombia and Latin-America.

  16. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... USDA Farmers Market? 170.14 Section 170.14 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.14 What circumstances will prevent participation in the USDA Farmers Market? (a...

  17. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... USDA Farmers Market? 170.14 Section 170.14 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.14 What circumstances will prevent participation in the USDA Farmers Market? (a...

  18. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... USDA Farmers Market? 170.14 Section 170.14 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.14 What circumstances will prevent participation in the USDA Farmers Market? (a...

  19. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... USDA Farmers Market? 170.14 Section 170.14 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.14 What circumstances will prevent participation in the USDA Farmers Market? (a...

  20. Analysis of the Symbiotic Performance of Bradyrhizobium japonicum USDA 110 and Its Derivative I-110 and Discovery of a New Mannitol-Utilizing, Nitrogen-Fixing USDA 110 Derivative.

    PubMed

    Mathis, J N; Israel, D W; Barbour, W M; Jarvis, B D; Elkan, G H

    1986-07-01

    Previously, Bradyrhizobium japonicum USDA 110 was shown to contain colony morphology variants which differed in nitrogen-fixing ability. Mannitol-utilizing derivatives L1-110 and L2-110 have been shown to be devoid of symbiotic nitrogen fixation ability, and non-mannitol-utilizing derivatives I-110 and S-110 have been shown to be efficient at nitrogen fixation. The objectives of this study were to determine the effect of media carbon sources on the symbiotic N(2)-fixing ability of strain USDA 110 and to compare the effectiveness of strain USDA 110 and derivative I-110. Based on acetylene reduction activity and the nitrogen content of 41-day-old soybean plants, neither derivative I-110 nor cultures of USDA 110 grown in media favoring non-mannitol-using derivatives had symbiotic nitrogen fixation that was statistically superior to that of cultures of USDA 110 grown in media favoring mannitol-using derivatives. In another experiment 200 individual nodules formed by strain USDA 110 grown in yeast extract gluconate were screened for colony morphology of occupying variant(s) and acetylene reduction activity. Nodules occupied by mannitol-using derivatives (large colony type on 0.1% yeast extract-0.05% K(2)HPO(4)-0.08% MgSO(4) . 7H(2)O-0.02% NaCl-0.001% FeCl(3) . 6H(2)O [pH 6.7] with 1% mannitol [YEM] plates) had a mean acetylene reduction activity equal to that of nodules occupied by non-mannitol-using derivatives (small colony type on YEM plates). A total of 20 large colonial derivatives and 10 small colonial derivatives (I-110-like) were isolated and purified by repeated culture in YEM and YEG (same as YEM except 1% gluconate instead of 1% mannitol) media, respectively, followed by dilution in solutions containing 0.05% Tween 40. After 25 days of growth, soybean plants inoculated with the large colony isolates had mean whole-plant acetylene reduction activity, whole-plant dry weight, and whole-plant nitrogen contents equal to or better than those of plants inoculated

  1. 7 CFR 170.12 - What are the selection criteria for participation in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the USDA Farmers Market? 170.12 Section 170.12 Agriculture Regulations of the Department of... OF 1946 USDA FARMERS MARKET § 170.12 What are the selection criteria for participation in the USDA.... Participants should commit to supporting the USDA food gleaning/food recovery initiative. This commitment...

  2. 7 CFR 170.12 - What are the selection criteria for participation in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the USDA Farmers Market? 170.12 Section 170.12 Agriculture Regulations of the Department of... OF 1946 USDA FARMERS MARKET § 170.12 What are the selection criteria for participation in the USDA.... Participants should commit to supporting the USDA food gleaning/food recovery initiative. This commitment...

  3. 7 CFR 170.12 - What are the selection criteria for participation in the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the USDA Farmers Market? 170.12 Section 170.12 Agriculture Regulations of the Department of... OF 1946 USDA FARMERS MARKET § 170.12 What are the selection criteria for participation in the USDA.... Participants should commit to supporting the USDA food gleaning/food recovery initiative. This commitment...

  4. 7 CFR 636.18 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... affiliated with USDA. 636.18 Section 636.18 Agriculture Regulations of the Department of Agriculture... USDA. (a) NRCS may use the services of qualified TSPs in performing its responsibilities for technical... provided by qualified personnel not affiliated with USDA may include, but are not limited to, conservation...

  5. 7 CFR 636.18 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... affiliated with USDA. 636.18 Section 636.18 Agriculture Regulations of the Department of Agriculture... USDA. (a) NRCS may use the services of qualified TSPs in performing its responsibilities for technical... provided by qualified personnel not affiliated with USDA may include, but are not limited to, conservation...

  6. 7 CFR 1466.11 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... not affiliated with USDA. 1466.11 Section 1466.11 Agriculture Regulations of the Department of... provided by qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs... affiliated with USDA may include, but are not limited to: conservation planning; conservation practice survey...

  7. 7 CFR 1466.11 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... not affiliated with USDA. 1466.11 Section 1466.11 Agriculture Regulations of the Department of... provided by qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs... affiliated with USDA may include, but are not limited to: conservation planning; conservation practice survey...

  8. 7 CFR 636.18 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... affiliated with USDA. 636.18 Section 636.18 Agriculture Regulations of the Department of Agriculture... USDA. (a) NRCS may use the services of qualified TSPs in performing its responsibilities for technical... provided by qualified personnel not affiliated with USDA may include, but are not limited to, conservation...

  9. 7 CFR 636.18 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... affiliated with USDA. 636.18 Section 636.18 Agriculture Regulations of the Department of Agriculture... USDA. (a) NRCS may use the services of qualified TSPs in performing its responsibilities for technical... provided by qualified personnel not affiliated with USDA may include, but are not limited to, conservation...

  10. 76 FR 28209 - Notice of Intent To Reestablish the National Genetic Resources Advisory Council, and Request for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-16

    ...-0321; Fasimile: (202) 720-6199. E-mail: [email protected]ars.usda.gov . FOR FURTHER INFORMATION CONTACT: J. Robert Burk, Designated Federal Official; Phone: (202) 720-8408; E-mail [email protected]ars.usda.gov... resource agriculture producers. Dated: April 5, 2011. Edward B. Knipling, Administrator, ARS. [FR Doc. 2011...

  11. 75 FR 50983 - Privacy Act of 1974; System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... and delete two systems of records maintained by the Agricultural Research Service (ARS). DATES: Submit... [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: Pursuant to the PA, 5 U.S.C. 552a, USDA hereby.../ARS-2, Research Medical Records System on Patients and Human Volunteers Participating in Research at...

  12. 78 FR 40425 - Draft Environmental Assessment for the J. Phil Campbell, Senior, Natural Resource Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-05

    ... Service (ARS) in Watkinsville, Georgia, to the University of Georgia (UGA) College of Agricultural and... Proposed JPC-NRCC Land Transfer by any of the following methods: Email: [email protected]ars.usda.gov , Fax: 309-681-6683. Mail: USDA-ARS-SHEMB, NCAUR, 1815 North University Avenue, Room 2016, Peoria, Ilinois 61604...

  13. 40Ar/39Ar geochronology of terrestrial pyroxene

    NASA Astrophysics Data System (ADS)

    Ware, Bryant; Jourdan, Fred

    2018-06-01

    Geochronological techniques such as U/Pb in zircon and baddeleyite and 40Ar/39Ar on a vast range of minerals, including sanidine, plagioclase, and biotite, provide means to date an array of different geologic processes. Many of these minerals, however, are not always present in a given rock, or can be altered by secondary processes (e.g. plagioclase in mafic rocks) limiting our ability to derive an isotopic age. Pyroxene is a primary rock forming mineral for both mafic and ultramafic rocks and is resistant to alteration process but attempts to date this phase with 40Ar/39Ar has been met with little success so far. In this study, we analyzed pyroxene crystals from two different Large Igneous Provinces using a multi-collector noble gas mass spectrometer (ARGUS VI) since those machines have been shown to significantly improve analytical precision compared to the previous single-collector instruments. We obtain geologically meaningful and relatively precise 40Ar/39Ar plateau ages ranging from 184.6 ± 3.9 to 182.4 ± 0.8 Ma (2σ uncertainties of ±1.8-0.4%) and 506.3 ± 3.4 Ma for Tasmanian and Kalkarindji dolerites, respectively. Those data are indistinguishable from new and/or published U-Pb and 40Ar/39Ar plagioclase ages showing that 40Ar/39Ar dating of pyroxene is a suitable geochronological tool. Scrutinizing the analytical results of the pyroxene analyses as well as comparing them to the analytical result from plagioclase of the same samples indicate pure pyroxene was dated. Numerical models of argon diffusion in plagioclase and pyroxene support these observations. However, we found that the viability of 40Ar/39Ar dating approach of pyroxene can be affected by irradiation-induced recoil redistribution between thin pyroxene exsolution lamellae and the main pyroxene crystal, hence requiring careful petrographic observations before analysis. Finally, diffusion modeling show that 40Ar/39Ar of pyroxene can be used as a powerful tool to date the formation age of mafic

  14. Astronomical calibration of 40Ar/39Ar reference minerals using high-precision, multi-collector (ARGUSVI) mass spectrometry

    NASA Astrophysics Data System (ADS)

    Phillips, D.; Matchan, E. L.; Honda, M.; Kuiper, K. F.

    2017-01-01

    that the sanidine samples are suitable 40Ar/39Ar reference materials, provided appropriate corrections are included for differential recoil loss of 39ArK and contributions from xenocrysts/antecrysts can be resolved. Relative to an age of 6.943 ± 0.005 Ma for A1Ts, we calculate astronomically tuned ages for FCTs, ACRs and MD2b of 28.126 ± 0.019 (0.066%) Ma, 1.18144 ± 0.00068 (0.058%) Ma and 99.125 ± 0.076 (0.077%) Ma, respectively (95% internal errors). These results are consistent with recent 238U/206Pb age data from these localities, but are marginally younger (∼0.2%) than previous 40Ar/39Ar ages inter-calibrated with astronomically tuned tephra from the Mediterranean, and distinctly younger (0.6%) than results optimized against a broad array of 238U/206Pb zircon ages. Consideration of published and assumed recoil loss 39ArK proportions (0.18-0.40%), yields recoil-corrected age estimates of 28.187 ± 0.019 Ma, 1.18404 ± 0.00068 Ma and 99.204 ± 0.076 Ma, respectively. This comparison indicates inherent uncertainties of >0.1% in the 40Ar/39Ar ages of reference minerals without consideration of recoil artefacts, thus limiting the benefits of high precision multi-collector analyses. Significant improvement to the accuracy of the 40Ar/39Ar method (<0.1%) will require further inter-laboratory 40Ar/39Ar studies utilizing multi-collector mass spectrometry, additional constraints on recoil 39ArK loss from reference minerals, further resolution of discrepancies between astronomically tuned sedimentary successions and refinement of the 238U/206Pb zircon age cross-calibration approach.

  15. 7 CFR 1465.8 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... not affiliated with USDA. 1465.8 Section 1465.8 Agriculture Regulations of the Department of... qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs in performing... as TSPs by NRCS. (c) Technical services provided by qualified personnel not affiliated with USDA may...

  16. 7 CFR 1465.8 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... not affiliated with USDA. 1465.8 Section 1465.8 Agriculture Regulations of the Department of... qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs in performing... as TSPs by NRCS. (c) Technical services provided by qualified personnel not affiliated with USDA may...

  17. 7 CFR 1465.8 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... not affiliated with USDA. 1465.8 Section 1465.8 Agriculture Regulations of the Department of... qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs in performing... as TSPs by NRCS. (c) Technical services provided by qualified personnel not affiliated with USDA may...

  18. 7 CFR 1465.8 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... not affiliated with USDA. 1465.8 Section 1465.8 Agriculture Regulations of the Department of... qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs in performing... as TSPs by NRCS. (c) Technical services provided by qualified personnel not affiliated with USDA may...

  19. 7 CFR 1465.8 - Technical services provided by qualified personnel not affiliated with USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... not affiliated with USDA. 1465.8 Section 1465.8 Agriculture Regulations of the Department of... qualified personnel not affiliated with USDA. (a) NRCS may use the services of qualified TSPs in performing... as TSPs by NRCS. (c) Technical services provided by qualified personnel not affiliated with USDA may...

  20. Reproductive performance assessment of two White Leghorn lines free of endogenous viruses

    USDA-ARS?s Scientific Manuscript database

    Two of the chicken lines that USDA-ARS Avian Disease & Oncology Laboratory (ADOL) have developed and maintained are line 0 and line 0.TVB*S1 (also known as rapid feathering susceptible or RFS). Line 0 was developed in the 1980s (Bacon et al., 2000), and RFS was developed in 2007 (Zhang et al., 2008)...

  1. COMPARISON OF OVERALL METABOLISM OF 2, 3, 7, 8-TETRACHLORODIBENZO-P-DIOXIN IN CYP1A2(-/-) KNOCKOUT AND C57BL/6N PARENTAL STRAINS OF MICE

    EPA Science Inventory

    Comparison of Overall Metabolism of 2,3,7,8-TCDD
    in CYP1A2 (-/-) Knockout and C57BL/6N Parental Strains of Mice

    Heldur Hakk* and Janet J. Diliberto**

    * USDA-ARS Biosciences Research Laboratory, P.O. Box 5674, Fargo, ND, USA
    ** US-EPA ORD, National Health Eff...

  2. 7 CFR 3404.2 - Public inspection, copying, and indexing.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128.... Information maintained in our electronic reading room can be accessed at http://www.ars.usda.gov/is/foia...

  3. 7 CFR 3404.2 - Public inspection, copying, and indexing.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128.... Information maintained in our electronic reading room can be accessed at http://www.ars.usda.gov/is/foia...

  4. 7 CFR 3404.2 - Public inspection, copying, and indexing.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128.... Information maintained in our electronic reading room can be accessed at http://www.ars.usda.gov/is/foia...

  5. Ninety years of USDA publications reveal changes in termite management

    Treesearch

    Chris Peterson; Terence L. Wagner; Thomas G. Shelton; Joseph E. Mulrooney

    2008-01-01

    Last year, the U.S. Department of Agriculture’s Forest Service (USDA-FS) released a revision of its popular booklet “Subterranean Termites — Their Prevention and Control in Buildings” (Home and Garden Bulletin #64) in print and electronic format (www.srs.fs.usda.gov/pubs/misc/ misc_hg064.pdf)....

  6. USDA's National Food and Nutrient Analysis Program (NFNAP) produces high-quality data for USDA food composition databases: Two decades of collaboration.

    PubMed

    Haytowitz, David B; Pehrsson, Pamela R

    2018-01-01

    For nearly 20years, the National Food and Nutrient Analysis Program (NFNAP) has expanded and improved the quantity and quality of data in US Department of Agriculture's (USDA) food composition databases (FCDB) through the collection and analysis of nationally representative food samples. NFNAP employs statistically valid sampling plans, the Key Foods approach to identify and prioritize foods and nutrients, comprehensive quality control protocols, and analytical oversight to generate new and updated analytical data for food components. NFNAP has allowed the Nutrient Data Laboratory to keep up with the dynamic US food supply and emerging scientific research. Recently generated results for nationally representative food samples show marked changes compared to previous database values for selected nutrients. Monitoring changes in the composition of foods is critical in keeping FCDB up-to-date, so that they remain a vital tool in assessing the nutrient intake of national populations, as well as for providing dietary advice. Published by Elsevier Ltd.

  7. Final corrective action study for the former CCC/USDA facility in Ramona, Kansas.

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

    LaFreniere, L. M.

    Past operations at a grain storage facility formerly leased and operated by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) in Ramona, Kansas, resulted in low concentrations of carbon tetrachloride in groundwater that slightly exceed the regulatory standard in only one location. As requested by the Kansas Department of Health and Environment, the CCC/USDA has prepared a Corrective Action Study (CAS) for the facility. The CAS examines corrective actions to address groundwater impacted by the former CCC/USDA facility but not releases caused by other potential groundwater contamination sources in Ramona. Four remedial alternatives were considered in themore » CAS. The recommended remedial alternative in the CAS consists of Environmental Use Control to prevent the inadvertent use of groundwater as a water supply source, coupled with groundwater monitoring to verify the continued natural improvement in groundwater quality. The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) has directed Argonne National Laboratory to prepare a Corrective Action Study (CAS), consistent with guidance from the Kansas Department of Health and Environment (KDHE 2001a), for the CCC/USDA grain storage facility formerly located in Ramona, Kansas. This effort is pursuant to a KDHE (2007a) request. Although carbon tetrachloride levels at the Ramona site are low, they remain above the Kansas Tier 2 risk-based screening level (RBSL) and the U.S. Environmental Protection Agency (EPA) maximum contaminant level (MCL) of 5 {micro}g/L (Kansas 2003, 2004). In its request for the CAS, the KDHE (2007a) stated that, because of these levels, risk is associated with potential future exposure to contaminated groundwater. The KDHE therefore determined that additional measures are warranted to limit future use of the property and/or exposure to contaminated media as part of site closure. The KDHE further requested comparison of at least two

  8. 7 CFR 658.7 - USDA assistance with Federal agencies' reviews of policies and procedures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 6 2013-01-01 2013-01-01 false USDA assistance with Federal agencies' reviews of... PROTECTION POLICY ACT § 658.7 USDA assistance with Federal agencies' reviews of policies and procedures. (a... the purpose and policy of the Act. (c) USDA will provide certain assistance to other Federal agencies...

  9. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.13 What are the operating guidelines for the USDA Farmers Market? (a) Market Operation. The...

  10. 7 CFR 658.7 - USDA assistance with Federal agencies' reviews of policies and procedures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 6 2011-01-01 2011-01-01 false USDA assistance with Federal agencies' reviews of... PROTECTION POLICY ACT § 658.7 USDA assistance with Federal agencies' reviews of policies and procedures. (a... the purpose and policy of the Act. (c) USDA will provide certain assistance to other Federal agencies...

  11. 7 CFR 658.7 - USDA assistance with Federal agencies' reviews of policies and procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 6 2012-01-01 2012-01-01 false USDA assistance with Federal agencies' reviews of... PROTECTION POLICY ACT § 658.7 USDA assistance with Federal agencies' reviews of policies and procedures. (a... the purpose and policy of the Act. (c) USDA will provide certain assistance to other Federal agencies...

  12. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.13 What are the operating guidelines for the USDA Farmers Market? (a) Market Operation. The...

  13. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.13 What are the operating guidelines for the USDA Farmers Market? (a) Market Operation. The...

  14. 7 CFR 658.7 - USDA assistance with Federal agencies' reviews of policies and procedures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false USDA assistance with Federal agencies' reviews of... PROTECTION POLICY ACT § 658.7 USDA assistance with Federal agencies' reviews of policies and procedures. (a... the purpose and policy of the Act. (c) USDA will provide certain assistance to other Federal agencies...

  15. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.13 What are the operating guidelines for the USDA Farmers Market? (a) Market Operation. The...

  16. 7 CFR 658.7 - USDA assistance with Federal agencies' reviews of policies and procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 6 2014-01-01 2014-01-01 false USDA assistance with Federal agencies' reviews of... PROTECTION POLICY ACT § 658.7 USDA assistance with Federal agencies' reviews of policies and procedures. (a... the purpose and policy of the Act. (c) USDA will provide certain assistance to other Federal agencies...

  17. 7 CFR 3404.3 - Requests for records.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...; or E-mail [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make determinations...

  18. Facts about Vitamin K

    MedlinePlus

    ... the amount of vitamin K they contain (USDA- ARS, 2015). Table 2. Sources of vitamin K. Food ... U.S. Department of Agriculture, Agricultural Research Service USDA-ARS. (2015). National Nutrient Database for Standard Reference, Release ...

  19. 7 CFR 3404.2 - Public inspection, copying, and indexing.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705-5128.... Information maintained in our electronic reading room can be accessed at http://www.ars.usda.gov/is/foia...

  20. 7 CFR 3404.3 - Requests for records.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...; or E-mail [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make determinations...

  1. 7 CFR 3404.3 - Requests for records.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705...; or E-mail [email protected]ars.usda.gov. The FOIA Coordinator is delegated authority to make determinations...

  2. 76 FR 62755 - National Agricultural Research, Extension, Education, and Economics Advisory Board Meeting Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-11

    ... Board; telephone: (202) 720-3684; fax: (202) 720-6199; or e-mail: [email protected]ars.usda.gov or [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: The Honorable Secretary of Agriculture Tom Vilsack, and...

  3. 2 CFR 417.800 - What are the USDA causes for debarment?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 2 Grants and Agreements 1 2013-01-01 2013-01-01 false What are the USDA causes for debarment? 417.800 Section 417.800 Grants and Agreements Federal Agency Regulations for Grants and Agreements DEPARTMENT OF AGRICULTURE NONPROCUREMENT DEBARMENT AND SUSPENSION Debarment § 417.800 What are the USDA...

  4. 2 CFR 417.800 - What are the USDA causes for debarment?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 2 Grants and Agreements 1 2014-01-01 2014-01-01 false What are the USDA causes for debarment? 417.800 Section 417.800 Grants and Agreements Federal Agency Regulations for Grants and Agreements DEPARTMENT OF AGRICULTURE NONPROCUREMENT DEBARMENT AND SUSPENSION Debarment § 417.800 What are the USDA...

  5. 2 CFR 417.800 - What are the USDA causes for debarment?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 2 Grants and Agreements 1 2012-01-01 2012-01-01 false What are the USDA causes for debarment? 417.800 Section 417.800 Grants and Agreements Federal Agency Regulations for Grants and Agreements DEPARTMENT OF AGRICULTURE NONPROCUREMENT DEBARMENT AND SUSPENSION Debarment § 417.800 What are the USDA...

  6. Acknowledgments & Citation | USDA Plant Hardiness Zone Map

    Science.gov Websites

    USDA Logo Agricultural Research Service United States Department of Agriculture Mapping by PRISM , 2012. Agricultural Research Service, U.S. Department of Agriculture. Accessed from http

  7. 33 CFR 209.340 - Laboratory investigations and materials testing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... hydraulic laboratories, and to the Inter-Agency Sedimentation Project. (c) References. (1) AR 37-20. (2) AR... ordinary business channels. (3) Performance of the work will not interfere with provisions of services... with the same procedures as apply to Division Materials Laboratories. (3) Inter-Agency Sedimentation...

  8. 33 CFR 209.340 - Laboratory investigations and materials testing.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... hydraulic laboratories, and to the Inter-Agency Sedimentation Project. (c) References. (1) AR 37-20. (2) AR... ordinary business channels. (3) Performance of the work will not interfere with provisions of services... with the same procedures as apply to Division Materials Laboratories. (3) Inter-Agency Sedimentation...

  9. 2 CFR 417.800 - What are the USDA causes for debarment?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 2 Grants and Agreements 1 2011-01-01 2011-01-01 false What are the USDA causes for debarment? 417.800 Section 417.800 Grants and Agreements Federal Agency Regulations for Grants and Agreements DEPARTMENT OF AGRICULTURE NONPROCUREMENT DEBARMENT AND SUSPENSION Debarment § 417.800 What are the USDA...

  10. The ARS Culture Collection and Developments in Biotechnology

    USDA-ARS?s Scientific Manuscript database

    The ARS Culture Collection (NRRL) has played a prominent role in the development of biotechnology since its founding in 1940 when the Northern Regional Research Laboratory opened. Early discoveries included selection of production strains for penicillin, dextran blood extender, xanthan gum and the v...

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

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false What products may be sold at the USDA Farmers Market...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.3 What products may be sold at the USDA Farmers Market? Products that may be sold at the market include, but are...

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

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false What products may be sold at the USDA Farmers Market...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.3 What products may be sold at the USDA Farmers Market? Products that may be sold at the market include, but are...

  13. 7 CFR 170.3 - What products may be sold at the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false What products may be sold at the USDA Farmers Market...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.3 What products may be sold at the USDA Farmers Market? Products that may be sold at the market include, but are...

  14. 7 CFR 170.3 - What products may be sold at the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false What products may be sold at the USDA Farmers Market...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.3 What products may be sold at the USDA Farmers Market? Products that may be sold at the market include, but are...

  15. 7 CFR 170.3 - What products may be sold at the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false What products may be sold at the USDA Farmers Market...) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.3 What products may be sold at the USDA Farmers Market? Products that may be sold at the market include, but are...

  16. Final work plan : phase II investigation of potential contamination at the former CCC/USDA grain storage facility in Savannah, Missouri.

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

    LaFreniere, L. M.; Environmental Science Division

    Agency of the USDA and the MoDNR, to address carbon tetrachloride contamination potentially associated with a number of former CCC/USDA grain storage facilities in Missouri. The site characterization at Savannah is being conducted on behalf of the CCC/USDA by the Environmental Science Division of Argonne National Laboratory. The investigation at Savannah is being conducted in phases. This approach is being used by the CCC/USDA and Argonne, with the approval of the MoDNR, so that information obtained and interpretations developed during each incremental stage of the investigation can be used most effectively to guide subsequent phases of the program. Phase I of the Savannah program was conducted in October-November 2007 and January 2008 (Argonne 2007a, 2008). This site-specific Work Plan provides a brief summary of the Phase I findings and the results of groundwater level monitoring that has been ongoing since completion of the Phase I study and also outlines technical objectives, investigation tasks, and investigation methods for Phase II of the site characterization at Savannah.« less

  17. Citrus Waste Biomass Program

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

    Karel Grohman; Scott Stevenson

    Renewable Spirits is developing an innovative pilot plant bio-refinery to establish the commercial viability of ehtanol production utilizing a processing waste from citrus juice production. A novel process based on enzymatic hydrolysis of citrus processing waste and fermentation of resulting sugars to ethanol by yeasts was successfully developed in collaboration with a CRADA partner, USDA/ARS Citrus and Subtropical Products Laboratory. The process was also successfully scaled up from laboratory scale to 10,000 gal fermentor level.

  18. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the USDA Farmers Market? 170.6 Section 170.6 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.6 How are potential market participants identified for the USDA Farmers Market...

  19. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the USDA Farmers Market? 170.6 Section 170.6 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.6 How are potential market participants identified for the USDA Farmers Market...

  20. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the USDA Farmers Market? 170.6 Section 170.6 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.6 How are potential market participants identified for the USDA Farmers Market...

  1. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the USDA Farmers Market? 170.6 Section 170.6 Agriculture Regulations of the Department of Agriculture... AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.6 How are potential market participants identified for the USDA Farmers Market...

  2. 2 CFR 417.221 - How would the exclusions from coverage for the USDA's foreign assistance programs apply?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the USDA's foreign assistance programs apply? 417.221 Section 417.221 Grants and Agreements Federal... SUSPENSION Covered Transactions § 417.221 How would the exclusions from coverage for the USDA's foreign... into between USDA and a program participant, such as a U.S. private voluntary organization. USDA would...

  3. 7 CFR 170.11 - How are farmers and vendors selected for participation in the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... in the USDA Farmers Market? 170.11 Section 170.11 Agriculture Regulations of the Department of... OF 1946 USDA FARMERS MARKET § 170.11 How are farmers and vendors selected for participation in the USDA Farmers Market? USDA reviews all applications and selects participants based primarily on the type...

  4. 2 CFR 417.221 - How would the exclusions from coverage for the USDA's foreign assistance programs apply?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the USDA's foreign assistance programs apply? 417.221 Section 417.221 Grants and Agreements Federal... SUSPENSION Covered Transactions § 417.221 How would the exclusions from coverage for the USDA's foreign... into between USDA and a program participant, such as a U.S. private voluntary organization. USDA would...

  5. 2 CFR 417.221 - How would the exclusions from coverage for the USDA's foreign assistance programs apply?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the USDA's foreign assistance programs apply? 417.221 Section 417.221 Grants and Agreements Federal... SUSPENSION Covered Transactions § 417.221 How would the exclusions from coverage for the USDA's foreign... into between USDA and a program participant, such as a U.S. private voluntary organization. USDA would...

  6. 7 CFR 170.11 - How are farmers and vendors selected for participation in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... in the USDA Farmers Market? 170.11 Section 170.11 Agriculture Regulations of the Department of... OF 1946 USDA FARMERS MARKET § 170.11 How are farmers and vendors selected for participation in the USDA Farmers Market? USDA reviews all applications and selects participants based primarily on the type...

  7. 7 CFR 170.11 - How are farmers and vendors selected for participation in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... in the USDA Farmers Market? 170.11 Section 170.11 Agriculture Regulations of the Department of... OF 1946 USDA FARMERS MARKET § 170.11 How are farmers and vendors selected for participation in the USDA Farmers Market? USDA reviews all applications and selects participants based primarily on the type...

  8. 2 CFR 417.221 - How would the exclusions from coverage for the USDA's foreign assistance programs apply?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the USDA's foreign assistance programs apply? 417.221 Section 417.221 Grants and Agreements Federal... SUSPENSION Covered Transactions § 417.221 How would the exclusions from coverage for the USDA's foreign... into between USDA and a program participant, such as a U.S. private voluntary organization. USDA would...

  9. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... MISCONDUCT § 3022.10 Reporting to USDA. Following completion of an investigation into allegations of research misconduct, the institution conducting extramural research must provide to the ARIO a copy of the evidentiary...

  10. Final work plan : supplemental upward vapor intrusion investigation at the former CCC/USDA grain storage facility in Hanover, Kansas.

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

    LaFreniere, L. M.; Environmental Science Division

    and chloroform into four homes located on or adjacent to the former CCC/USDA facility. The technical objective will be accomplished by collecting sub-slab vapor samples. The preliminary data collected during the July 2007 investigation did not fully address the source of or migration pathway for the carbon tetrachloride detected in the four homes. The scope of work proposed here will generate additional data needed to help evaluate whether the source of the detected carbon tetrachloride is vapor intrusion attributable to activities of the CCC/USDA. The additional vapor sampling at Hanover will be performed, on behalf of the CCC/USDA, by the Environmental Science Division of Argonne National Laboratory and H&P Mobile Geochemistry of San Diego (http://www.handpmg.com). Argonne is a nonprofit, multidisciplinary research center operated by UChicago Argonne, LLC, for the U.S. Department of Energy (DOE). The CCC/USDA has entered into an interagency agreement with DOE, under which Argonne provides technical assistance to the CCC/USDA with environmental site characterization and remediation at its former grain storage facilities. The professional staff members of H&P Mobile Geochemistry are nationally leading experts in soil gas sampling and vapor intrusion investigations.« less

  11. 78 FR 47271 - Draft Environmental Assessment for the Kika de la Garza Subtropical Agricultural Research Center...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ... Agricultural Research Service (ARS) in Weslaco, Texas, to The Texas A&M University System (TAMUS). The KSARC is... Land Transfer by any of the following methods: Email: [email protected]ars.usda.gov , Fax: 979-260-9344. Mail: USDA-ARS-WBSC, 1001 Holleman Drive East, College Station, Texas 77840. Copies of the Draft EA for the...

  12. Addition of ArSSAr to dienes via intramolecular C-C bond formation initiated by a catalytic amount of ArS+.

    PubMed

    Matsumoto, Kouichi; Fujie, Shunsuke; Suga, Seiji; Nokami, Toshiki; Yoshida, Jun-ichi

    2009-09-28

    A catalytic amount of electrochemically generated "ArS+" ("ArS+" = ArS(ArSSAr)+) initiates a cation chain reaction of dienes that involves the addition of ArSSAr associated with stereoselective intramolecular carbon-carbon bond formation, and the direct (in-cell) electrolysis of a mixture of a diene and ArSSAr with a catalytic amount of electricity also effectively initiates the reaction.

  13. Constraining the alteration history of a Late Cretaceous Patagonian volcaniclastic bentonite-ash-mudstone sequence using K-Ar and 40Ar/39Ar isotopes

    NASA Astrophysics Data System (ADS)

    Warr, L. N.; Hofmann, H.; van der Pluijm, B. A.

    2017-01-01

    Smectite is typically considered unsuitable for radiometric dating, as argon (40Ar) produced from decay of exchangeable potassium (40K) located in the interlayer sites can be lost during fluid-rock interaction and/or during wet sample preparation in the laboratory. However, age analysis of Late Cretaceous Argentinian bentonites and associated volcaniclastic rocks from Lago Pellegrini, Northern Patagonia, indicates that, in the case of these very low-permeability rocks, the radioactive 40Ar was retained and thus can provide information on smectite age and the timing of rock alteration. This study presents isotopic results that indicate the ash-to-bentonite conversion and alteration of the overlying tuffaceous mudstones in Northern Patagonia was complete 13-17 my after middle Campanian sedimentation when the system isotopically closed. The general absence of illite in these smectite-rich lithologies reflects the low activity of K and the low temperature (<60 °C) of the formation waters that altered the parent ash.

  14. 7 CFR 4290.1940 - Integration of this part with other regulations applicable to USDA's programs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... applicable to USDA's programs. 4290.1940 Section 4290.1940 Agriculture Regulations of the Department of... part with other regulations applicable to USDA's programs. (a) Intergovernmental review. To the extent... National Appeals Division within the USDA of adverse decisions, as defined in 7 CFR 11.1, pursuant to 7 CFR...

  15. 7 CFR 4290.1940 - Integration of this part with other regulations applicable to USDA's programs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... applicable to USDA's programs. 4290.1940 Section 4290.1940 Agriculture Regulations of the Department of... part with other regulations applicable to USDA's programs. (a) Intergovernmental review. To the extent... National Appeals Division within the USDA of adverse decisions, as defined in 7 CFR 11.1, pursuant to 7 CFR...

  16. 7 CFR 4290.1940 - Integration of this part with other regulations applicable to USDA's programs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... applicable to USDA's programs. 4290.1940 Section 4290.1940 Agriculture Regulations of the Department of... part with other regulations applicable to USDA's programs. (a) Intergovernmental review. To the extent... National Appeals Division within the USDA of adverse decisions, as defined in 7 CFR 11.1, pursuant to 7 CFR...

  17. 7 CFR 4290.1940 - Integration of this part with other regulations applicable to USDA's programs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... applicable to USDA's programs. 4290.1940 Section 4290.1940 Agriculture Regulations of the Department of... part with other regulations applicable to USDA's programs. (a) Intergovernmental review. To the extent... National Appeals Division within the USDA of adverse decisions, as defined in 7 CFR 11.1, pursuant to 7 CFR...

  18. Safety of laboratory analyzers for infection testing - results of the market surveillance by the BfArM until end 2007

    PubMed Central

    2009-01-01

    The European Directive 98/79/EC on in vitro diagnostic medical devices (IVD) stipulates the marketing and post market surveillance of IVD in the European Economic Area. In cases of issues and field corrective actions, the manufacturers have to inform the responsible Competent Authorities (CA). In Germany, the Federal Institute for Drugs and Medical Devices (BfArM) is the responsible CA for most IVD, with a small subset of IVD for immune hematological and infectiological testing as well as tissue typing as specified in Annex II of the Directive, being within the responsibility of the Paul-Ehrlich-Institute (PEI). In this study, all issues regarding laboratory analyzers for infection testing and their consumables, but not reagents, kits and general culture media, reported to the BfArM between begin 1999 and end of 2007 were analyzed in respect to the sources of report, the underlying product failure and the performed corrective actions. Within the observation period a total of 1471 reports for IVD were received of which 73 related to the IVD for infection testing were included in our study. Reports were predominantly received from manufacturers (56) and competent authorities (15). Affected products were most frequently those for immunological analysis (42) whereas those based on culturing techniques (17) and molecular biological techniques (14) played only minor roles. In all these groups, laboratory analyzers (55) were more frequently affected than their consumables (18). Investigations of the manufacturers were able to identify the underlying root causes of product failures in 62 cases (84.9%). In 2 cases (2.7%) the root cause remained unclear and in 9 cases (12.3%) a product failure was excluded or a user error was the underlying cause. Product failures in laboratory analyzers were most frequently caused by software errors (31) and constructional faults (8) whereas the predominant cause of product failure in consumables were errors in production and quality

  19. Addressing information gaps in wild-caught foods in the US: Brook trout nutritional analysis for inclusion into the USDA national nutrient database for standard reference

    USDA-ARS?s Scientific Manuscript database

    Many species of wild game and fish that are legal to hunt or catch do not have nutrition information in the USDA National Nutrient Database for Standard Reference (SR). Among those species that lack nutrition information are brook trout. The research team worked with the Nutrient Data Laboratory wit...

  20. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... discrimination complaint with USDA? 15f.2 Section 15f.2 Agriculture Office of the Secretary of Agriculture... USDA? A person may use these procedures if he or she filed a nonemployment related discrimination complaint with USDA prior to July 1, 1997, that alleged discrimination by USDA at any time during the period...

  1. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... discrimination complaint with USDA? 15f.2 Section 15f.2 Agriculture Office of the Secretary of Agriculture... USDA? A person may use these procedures if he or she filed a nonemployment related discrimination complaint with USDA prior to July 1, 1997, that alleged discrimination by USDA at any time during the period...

  2. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... discrimination complaint with USDA? 15f.2 Section 15f.2 Agriculture Office of the Secretary of Agriculture... USDA? A person may use these procedures if he or she filed a nonemployment related discrimination complaint with USDA prior to July 1, 1997, that alleged discrimination by USDA at any time during the period...

  3. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... discrimination complaint with USDA? 15f.2 Section 15f.2 Agriculture Office of the Secretary of Agriculture... USDA? A person may use these procedures if he or she filed a nonemployment related discrimination complaint with USDA prior to July 1, 1997, that alleged discrimination by USDA at any time during the period...

  4. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... discrimination complaint with USDA? 15f.2 Section 15f.2 Agriculture Office of the Secretary of Agriculture... USDA? A person may use these procedures if he or she filed a nonemployment related discrimination complaint with USDA prior to July 1, 1997, that alleged discrimination by USDA at any time during the period...

  5. The Value OF USDA VetNet to Monitor Salmonella Isolates over time

    USDA-ARS?s Scientific Manuscript database

    BACKGROUND: USDA VetNet commenced in March 2004 with the following objectives: determine PFGE patterns of Salmonella isolates submitted to the National Antimicrobial Resistance Monitoring System (NARMS), compare USDA VetNet and CDC PulseNet PFGE patterns, and use the comparative data for surveillanc...

  6. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... misconduct. 3022.6 Section 3022.6 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of research misconduct. (a) Research institutions that conduct USDA-funded extramural research must promptly notify OIG...

  7. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... misconduct. 3022.6 Section 3022.6 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of research misconduct. (a) Research institutions that conduct USDA-funded extramural research must promptly notify OIG...

  8. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... misconduct. 3022.6 Section 3022.6 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of research misconduct. (a) Research institutions that conduct USDA-funded extramural research must promptly notify OIG...

  9. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... misconduct. 3022.6 Section 3022.6 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE...-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of research misconduct. (a) Research institutions that conduct USDA-funded extramural research must promptly notify OIG...

  10. EPA USDA Agricultural Equipment Statement of Principles

    EPA Pesticide Factsheets

    The Agricultural Equipment Statement of Principles was developed jointly between EPA and USDA at the request of agriculture industry stakeholders seeking support for programs to assist farmers looking to invest in cleaner agricultural equipment

  11. 76 FR 71933 - Office of the Under Secretary, Research, Education, and Economics; Notice of the Advisory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-21

    ...; Email [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: The next meeting of the AC21 has been scheduled for... register by contacting Ms. Dianne Fowler at (202) 720-4074 or by Email at [email protected]ars.usda.gov at...

  12. 77 FR 26725 - Advisory Committee on Biotechnology and 21st Century Agriculture Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-07

    ...; Fax (202) 690-4265; Email [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: The next meeting of the AC21... Email at [email protected]ars.usda.gov at least 5 days prior to the meeting. Please provide your name...

  13. 76 FR 48797 - Notice of the Advisory Committee on Biotechnology and 21st Century Agriculture Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ...; E-mail [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: The first meeting of the reconstituted AC21... Ms. Dianne Fowler at (202) 720-4074, by fax at (202) 720-3191 or by e- mail at [email protected]ars.usda...

  14. COMPARISON OF OVERALL METABOLISM OF 1, 2, 7, 8-PECDD IN CYP1A2(-L-) KNOCKOUT AND C57BL/6N PARENTAL STRAINS OF MICE

    EPA Science Inventory

    COMPARISON OF OVERALL METABOLISM OF 1,2,3,7,8-PeCDD
    IN CYP1A2 (-/-) KNOCKOUT AND C57BL/6N PARENTAL
    STRAINS OF MICE

    Heldur Hakk1 and Janet J. Diliberto2

    1 USDA-ARS, Biosciences Research Laboratory, P.O. Box 5674, Fargo, ND, USA
    2 US EPA, ORD, National Heal...

  15. 7 CFR 15f.5 - How do I request that USDA consider my complaint under these procedures?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false How do I request that USDA consider my complaint under... UNDER SECTION 741 I Filed a Complaint With USDA Prior to July 1, 1997, How Do I Request That USDA Consider My Complaint Using These Procedures? § 15f.5 How do I request that USDA consider my complaint...

  16. 7 CFR 15f.5 - How do I request that USDA consider my complaint under these procedures?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false How do I request that USDA consider my complaint under... UNDER SECTION 741 I Filed a Complaint With USDA Prior to July 1, 1997, How Do I Request That USDA Consider My Complaint Using These Procedures? § 15f.5 How do I request that USDA consider my complaint...

  17. 7 CFR 15f.5 - How do I request that USDA consider my complaint under these procedures?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false How do I request that USDA consider my complaint under... UNDER SECTION 741 I Filed a Complaint With USDA Prior to July 1, 1997, How Do I Request That USDA Consider My Complaint Using These Procedures? § 15f.5 How do I request that USDA consider my complaint...

  18. 7 CFR 15f.5 - How do I request that USDA consider my complaint under these procedures?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false How do I request that USDA consider my complaint under... UNDER SECTION 741 I Filed a Complaint With USDA Prior to July 1, 1997, How Do I Request That USDA Consider My Complaint Using These Procedures? § 15f.5 How do I request that USDA consider my complaint...

  19. 7 CFR 15f.5 - How do I request that USDA consider my complaint under these procedures?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false How do I request that USDA consider my complaint under... UNDER SECTION 741 I Filed a Complaint With USDA Prior to July 1, 1997, How Do I Request That USDA Consider My Complaint Using These Procedures? § 15f.5 How do I request that USDA consider my complaint...

  20. Report on 2015 EPA-USDA National Workshop

    EPA Pesticide Factsheets

    This report is a summary of the discussions among workshop participants on a broad variety of issues related to the development and operation of water quality markets and actions that the EPA and USDA are pursuing.

  1. Final work plan : Phase I investigation of potential contamination at the former CCC/USDA grain storage facility in Savannah, Missouri.

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

    LaFreniere, L. M.; Environmental Science Division

    contamination. This work will be performed in accord with the Intergovernmental Agreement established between the Farm Service Agency of the USDA and MoDNR, to address carbon tetrachloride contamination potentially associated with a number of former CCC/USDA grain storage facilities in Missouri. The investigative activities at Savannah will be conducted on behalf of the CCC/USDA by the Environmental Science Division of Argonne National Laboratory. Argonne is a nonprofit, multidisciplinary research center operated by UChicago Argonne, LLC, for the U.S. Department of Energy (DOE). The CCC/USDA has entered into an agreement with the DOE, under which Argonne provides technical assistance to the CCC/USDA with environmental site characterization and remediation at its former grain storage facilities. The site characterization at Savannah will take place in phases. This approach is recommended by the CCC/USDA and Argonne, so that information obtained and interpretations developed during each incremental stage of the investigation can be used most effectively to guide subsequent phases of the program. This site-specific Work Plan outlines the specific technical objectives and scope of work proposed for Phase I of the Savannah investigation. This Work Plan also includes the community relations plan to be followed throughout the CCC/USDA program at the Savannah site. Argonne is developing a Master Work Plan specific to operations in the state of Missouri. In the meantime, Argonne will issue a Provisional Master Work Plan (PMWP; Argonne 2007) that will be submitted to the MoDNR for review and approval. The agency has already reviewed and approved (with minor changes) the present Master Work Plan (Argonne 2002) under which Argonne currently operates in Kansas. The PMWP (Argonne 2007) will provide detailed information and guidance on the investigative technologies, analytical methodologies, quality assurance-quality control measures, and general health and safety policies to be employed by

  2. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged to...

  3. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged to...

  4. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged to...

  5. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged to...

  6. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged to...

  7. 77 FR 11064 - Notice of the Advisory Committee on Biotechnology and 21st Century Agriculture Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ...; Fax (202) 690-4265; Email [email protected]ars.usda.gov . SUPPLEMENTARY INFORMATION: The next meeting of the AC21... Fowler at (202) 720-4074 or by Email at [email protected]ars.usda.gov at least 5 days prior to the meeting...

  8. Chemical alternatives to methyl bromide for Florida ornamental production

    USDA-ARS?s Scientific Manuscript database

    This project is a cooperative effort among USDA, ARS and University of Florida researchers, Florida in-ground ornamental producers, and fumigant industry representatives. Funding is provided through the USDA-ARS Area-wide Pest Management Program for Alternatives to Methyl Bromide. The ornamental i...

  9. Developing a low cortisol responsive line of channel catfish, Ictalurus punctatus

    USDA-ARS?s Scientific Manuscript database

    Nagaraj G. Chatakondi and Brian C. Peterson USDA ARS Warmwater Aquaculture Research Unit, 141 Experiment Station Road, Stoneville, MS 38776. nagaraj.chatakondi@ars.usda.gov Channel catfish, Ictalurus punctatus is the most important farm-raised aquacultured species in the USA. Stressors in aquacultu...

  10. The effect of SEM imaging on the Ar/Ar system in feldspars

    NASA Astrophysics Data System (ADS)

    Flude, S.; Sherlock, S.; Lee, M.; Kelley, S. P.

    2010-12-01

    Complex microtextures form in K-feldspar crystals as they cool and are affected by deuteric alteration. This complex structure is the cause of variable closure temperatures for Ar-Ar, a phenomenon which has been utilized in multi domain diffusion (MDD) modelling to recover thermal histories [1]. However, there has been substantial controversy regarding the precise interaction between feldspar microtextures and Ar-diffusion [2,3]. A number of studies have addressed this issue using coupled SEM imaging and Ar/Ar UV laser ablation microprobe (UV-LAMP) analysis on the same sample, to enable direct comparison of microtextures with Ar/Ar age data [4]. Here we have tested the idea that SEM work may affect Ar/Ar ages, leading to inaccurate results in subsequent Ar/Ar analyses. Three splits of alkali feldspar from the Dartmoor Granite in SW England were selected for Ar/Ar UV-LAMP analysis. Split 1 (“control”) was prepared as a polished thick section for Ar/Ar analysis. Split 2 (“SEM”) was prepared as a polished thick section, was chemically-mechanically polished with colloidal silica and underwent SEM imaging (uncoated) and focussed ion beam (FIB) milling (gold coated); electron beam damage in the SEM was maximised by leaving the sample at high magnification for eight minutes. Split 3 (“Etch”) is a cleavage fragment that was etched with HF vapour and underwent low to moderate magnification SEM imaging. The control split gave a range of laser-spot ages consistent with the expected cooling age of the granite and high yields of radiogenic 40Ar* (>90%). The area of the “SEM” split that experienced significant electron beam damage gave younger than expected ages and 40Ar* yields as low as 57%. These are interpreted as a combination of implantation of atmospheric Ar and local redistribution of K within the sample. The area of “SEM” that underwent FIB milling gave ages and 40Ar* yields comparable to the control split, suggesting that the Au-coat minimises FIB

  11. Augmented Reality for the Improvement of Remote Laboratories: An Augmented Remote Laboratory

    ERIC Educational Resources Information Center

    Andujar, J. M.; Mejias, A.; Marquez, M. A.

    2011-01-01

    Augmented reality (AR) provides huge opportunities for online teaching in science and engineering, as these disciplines place emphasis on practical training and unsuited to completely nonclassroom training. This paper proposes a new concept in virtual and remote laboratories: the augmented remote laboratory (ARL). ARL is being tested in the first…

  12. Bushland Evapotranspiration and Agricultural Remote Sensing System (BEARS) software

    NASA Astrophysics Data System (ADS)

    Gowda, P. H.; Moorhead, J.; Brauer, D. K.

    2017-12-01

    Evapotranspiration (ET) is a major component of the hydrologic cycle. ET data are used for a variety of water management and research purposes such as irrigation scheduling, water and crop modeling, streamflow, water availability, and many more. Remote sensing products have been widely used to create spatially representative ET data sets which provide important information from field to regional scales. As UAV capabilities increase, remote sensing use is likely to also increase. For that purpose, scientists at the USDA-ARS research laboratory in Bushland, TX developed the Bushland Evapotranspiration and Agricultural Remote Sensing System (BEARS) software. The BEARS software is a Java based software that allows users to process remote sensing data to generate ET outputs using predefined models, or enter custom equations and models. The capability to define new equations and build new models expands the applicability of the BEARS software beyond ET mapping to any remote sensing application. The software also includes an image viewing tool that allows users to visualize outputs, as well as draw an area of interest using various shapes. This software is freely available from the USDA-ARS Conservation and Production Research Laboratory website.

  13. THE TROPICAL AND SUBTROPICAL GERMPLASM COLLECTIONS AT THE NATIONAL GERMPLASM REPOSITORY IN MIAMI, FL

    USDA-ARS?s Scientific Manuscript database

    The Subtropical and Tropical USDA, ARS, National Germplasm Repositories (NGR) in Miami, FL; Mayaguez, PR; and Hilo, HI are responsible for the collections of subtropical and tropical fruits, nuts, grasses, and ornamentals for the USDA, ARS, National Plant Germplasm System (NPGS). The NPGS is respons...

  14. Development and Applications of a Bovine 50,000 SNP Chip

    USDA-ARS?s Scientific Manuscript database

    To develop an Illumina iSelect high density single nucleotide polymorphism (SNP) assay for cattle, the collaborative iBMC (Illumina, USDA ARS Beltsville, University of Missouri, USDA ARS Clay Center) Consortium first performed a de novo SNP discovery project in which genomic reduced representation l...

  15. Selective dry etching of III-V nitrides in Cl{sub 2}/Ar, CH{sub 4}/H{sub 2}/Ar, ICi/Ar, and IBr/Ar

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

    Vartuli, C.B.; Pearton, S.J.; MacKenzie, J.D.

    1996-10-01

    The selectivity for etching the binary (GaN, AlN, and InN) and ternary nitrides (InGaN and InAlN) relative to each other in Cl{sub 2}/Ar, CH{sub 4}/H{sub 2}/Ar, ICl/Ar, or IBr/Ar electron cyclotron resonance (ECR) plasmas, and Cl{sub 2}/Ar or CH{sub 4}/H{sub 2}/Ar reactive ion (RIE) plasmas was investigated. Cl-based etches appear to be the best choice for maximizing the selectivity of GaN over the other nitrides. GaN/AlN and GaN/InGaN etch rate ratios of {approximately} 10 were achieved at low RF power in Cl{sub 2}/Ar under ECR and RIE conditions, respectively. GaN/InN selectivity of 10 was found in ICl under ECR conditions.more » A relatively high selectivity (> 6) of InN/GaN was achieved in CH{sub 4}/H{sub 2}/Ar under ECR conditions at low RF powers (50 W). Since the high bond strengths of the nitrides require either high ion energies or densities to achieve practical etch rates it is difficult to achieve high selectivities.« less

  16. 2 CFR 417.930 - Debarring official (USDA supplement to governmentwide definition at 2 CFR 180.930).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 2 Grants and Agreements 1 2013-01-01 2013-01-01 false Debarring official (USDA supplement to... Definitions § 417.930 Debarring official (USDA supplement to governmentwide definition at 2 CFR 180.930). (a... organizational unit within USDA (e.g., Administrator, Food and Nutrition Service), who has been delegated...

  17. 2 CFR 417.1010 - Suspending official (USDA supplement to governmentwide definition at 2 CFR 180.1010).

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 2 Grants and Agreements 1 2014-01-01 2014-01-01 false Suspending official (USDA supplement to... Definitions § 417.1010 Suspending official (USDA supplement to governmentwide definition at 2 CFR 180.1010... head of an organizational unit within USDA (e.g., Administrator, Food and Nutrition Service), who has...

  18. 2 CFR 417.930 - Debarring official (USDA supplement to governmentwide definition at 2 CFR 180.930).

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 2 Grants and Agreements 1 2014-01-01 2014-01-01 false Debarring official (USDA supplement to... Definitions § 417.930 Debarring official (USDA supplement to governmentwide definition at 2 CFR 180.930). (a... organizational unit within USDA (e.g., Administrator, Food and Nutrition Service), who has been delegated...

  19. 2 CFR 417.1010 - Suspending official (USDA supplement to governmentwide definition at 2 CFR 180.1010).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 2 Grants and Agreements 1 2013-01-01 2013-01-01 false Suspending official (USDA supplement to... Definitions § 417.1010 Suspending official (USDA supplement to governmentwide definition at 2 CFR 180.1010... head of an organizational unit within USDA (e.g., Administrator, Food and Nutrition Service), who has...

  20. 2 CFR 417.930 - Debarring official (USDA supplement to governmentwide definition at 2 CFR 180.930).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 2 Grants and Agreements 1 2012-01-01 2012-01-01 false Debarring official (USDA supplement to... Definitions § 417.930 Debarring official (USDA supplement to governmentwide definition at 2 CFR 180.930). (a... organizational unit within USDA (e.g., Administrator, Food and Nutrition Service), who has been delegated...

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