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...

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...

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,...

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...

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...

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...

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...

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...

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...

Root traits contributing to plant productivity under drought

USDA-ARS?s Scientific Manuscript database

ROOT TRAITS CONTRIBUTING TO PLANT PRODUCTIVITY UNDER DROUGHT L.H. Comas1, S.R. Becker2, V.M.V. Cruz3,4, P.F. Byrne2, D.A. Dierig3 1USDA-ARS, Water Management Research Unit, Fort Collins, CO, USA 2Colorado State University, Soil and Crop Sciences, Fort Collins, CO, USA 3USDA-ARS, National Center fo...

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...

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...

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

76 FR 53397 - Notice of Intent To Renew Information Collection

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-26

...), Agricultural Research Service (ARS) seeks comments on the intent of the United States National Arboretum (USNA... consideration. ADDRESSES: You may submit comments by any of the following methods: E-mail: [email protected]ars... requests can be submitted in person or by mail to the Administrative Office, USDA, ARS, U.S. National...

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...

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...

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...

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 ...

National Site for the Regional IPM Centers

Science.gov Websites

Agriculture USDA Soybean Rust Web Site Latest News - Southern Plant Diagnostic Network Soybean Rust Pest Alert , contact: Kent Smith, (202) 720-3186, ksmith@ars.usda.gov United States Department of Agriculture - National Institute of Food and Agriculture Website managed by the Southern IPM Center. Design adapted from

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 ...

Seed collection success and failure in fraxinus gene conservation efforts

Treesearch

Joseph D. Zeleznik; Andrew J. David

2017-01-01

National seed collection and gene conservation programs have expanded in recent years, especially in response to pressure from non-native pests such as the emerald ash borer (Agrilus planipennis). Since 2008, we have been working with the U.S. Department of Agriculture Agricultural Research Service (USDA ARS) and USDA Forest Service (USDA FS) leading seed collection...

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...

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)...

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...

Phenotypic Characterization of a Diversity Panel of Tomato

USDA-ARS?s Scientific Manuscript database

At the USDA, ARS Plant Genetic Resources Unit (PGRU) we have phenotypically characterized more than 2,000 accessions of tomato (Solanum lycopersicum L.) for which data are publically available on the National Plant Germplasm System (NPGS) Germplasm Resources Information Network (GRIN) (http://www.ar...

Cholesterol and vitamin D content of eggs in the U.S. retail market

USDA-ARS?s Scientific Manuscript database

Nationwide sampling in the U.S. of whole large eggs, to update values in the USDA National Nutrient Database for Standard Reference (SR) (http://www.ars.usda.gov/nutrientdata), was conducted in 2000-2001 and again in 2010. Retail cartons of large eggs were obtained from 12 supermarket locations usi...

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 ...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

Melon Trait and Germplasm Resources Survey 2011

USDA-ARS?s Scientific Manuscript database

The Cucurbit Crop Germplasm Committee (CCGC), which operates under the auspices of the USDA-ARS National Plant Germplasm System (NPGS), is composed of ARS, university and industry scientists, and provides guidance to NPGS on matters relating to cucurbit crop and wild related species. The CCGC is res...

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...

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 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...

Rice diversity panels available through the genetic stocks oryza collection

USDA-ARS?s Scientific Manuscript database

The Genetic Stocks Oryza (GSOR) Collection was established in 2004 at the USDA-ARS, Dale Bumpers National Rice Research Center (DBNRRC) located in Stuttgart, AR. The mission of GSOR is to provide unique genetic resources to the rice research community for genetic and genomics related research. GSOR ...

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...

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...

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...

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...

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...

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...

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...

National Date Palm Germplasm Repository

USDA-ARS?s Scientific Manuscript database

The National Clonal Germplasm Repository for Citrus & Dates (NCGRCD), located in Riverside, California USA, is a project of the Agricultural Research Service (ARS) of the United States Department of Agriculture (USDA). The NCGRCD maintains a collection of germplasm of date palm (Phoneix dactylifera ...

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...

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...

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...

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...

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...

Building a comprehensive collection of ash germplasm

Treesearch

Mark P. Widrlechner

2010-01-01

The U.S. National Plant Germplasm System (NPGS) has conserved seed collections of ash (Fraxinus) germplasm at the USDA-ARS North Central Regional Plant Introduction Station (NCRPIS) in Ames, IA, since the 1970s.

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...

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...

Atlantic salmon and eastern oyster breeding programs at the National Cold Water Marine Aquaculture Center

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) focuses on the coldwater marine aquaculture industry's highest priority research needs including development of improved genetic stocks. Coldwater aquaculture production has potential for expansion, and both Atlantic salmon and East...

LTAR linkages with other research networks: Capitalizing on network interconnections

USDA-ARS?s Scientific Manuscript database

The USDA ARS Research Unit based at the Jornada Experimental Range outside of Las Cruces, NM, is a member of the USDA’s Long Term Agro-ecosystem Research (LTAR) Network, the National Science Foundation’s Long Term Ecological Research (LTER) Network, the National Ecological Observation Network (NEON)...

Atlantic salmon and eastern oyster breeding programs at the National Cold Water Marine Aquaculture Center

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) focuses on the coldwater marine aquaculture industry’s highest priority research needs including development of improved genetic stocks. Coldwater aquaculture production has potential for expansion, and both Atlantic salmon and Eas...

Atlantic salmon breeding program at the National Cold Water Marine Aquaculture Center

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) in Franklin, ME has been supporting the U.S. coldwater marine aquaculture industry for the past thirteen years by developing a genetically improved North American Atlantic salmon. The St. John's River stock was chosen as the focal ...

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.

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...

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...

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. ...

The Potential of the Nutrient Uptake and Outcome network (NUOnet) to Contribute to Soil and Water Conservation

USDA-ARS?s Scientific Manuscript database

With the national and global environmental challenges that we have related to nutrient management, there is a need to use large quantities of information to solve the complex agricultural challenges humanity faces. USDA-ARS is developing a national network called the Nutrient Uptake and Outcome netw...

Update to the Atlantic salmon breeding program at the National Cold Water Marine Aquaculture Center

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) in Franklin, ME has been supporting the U.S. coldwater marine aquaculture industry for the past thirteen years by developing a genetically improved North American Atlantic salmon. The St. John's River stock was chosen as the focal ...

Phenotypic diversity among peach and nectarine (Prunus persica L.) fruit in the national prunus collection at the USDA-ARS, National Clonal Germplasm Repository (NCGR)

USDA-ARS?s Scientific Manuscript database

The diversity and relationships of fruit quality traits peach and nectarine (Prunus persica L.) in the National Prunus collection were studied using comprehensive phenotyping methods. The collection was re-propagated in 2013 and planted in 2014 providing a unique opportunity to evaluate an even-aged...

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...

Recovery Plan for Laurel Wilt of Avocado

USDA-ARS?s Scientific Manuscript database

Laurel wilt kills American members of the Lauraceae plant family, including avocado (Persea americana). The disease threatens commercial avocado production in Florida, as well as the National Germplasm Repository for avocado in Miami (USDA-ARS). Elsewhere in the US, major (California) and minor comm...

Broadening the U.S. alfalfa germplasm base

USDA-ARS?s Scientific Manuscript database

Over 4000 alfalfa (Medicago sativa L.) plant introductions (PIs) exist in the USDA-ARS National Plant Germplasm System (NPGS). NAAIC has discussed/proposed pre-breeding efforts to utilize this germplasm for creating pre-commercial alfalfa germplasm. Funding constraints have been one impediment to th...

Innovation - A view from the Lab

USDA-ARS?s Scientific Manuscript database

The USDA Ag Lab in Peoria helps bridge the gap between agricultural producers and commercial manufacturers. In 2015, the Ag Lab, officially known as the Agricultural Research Service (ARS) National Center for Agricultural Utilization Research (NCAUR), is celebrating 75 years of research in Peoria. T...

Celebrating 75 years of research

USDA-ARS?s Scientific Manuscript database

The USDA Ag Lab in Peoria helps bridge the gap between agricultural producers and commercial manufacturers. In 2015, the Ag Lab, officially known as the Agricultural Research Service (ARS) National Center for Agricultural Utilization Research (NCAUR), is celebrating 75 years of research in Peoria. T...

Assessing genetic diversity of wild Southeastern American Vaccinium species using microsatellite markers

USDA-ARS?s Scientific Manuscript database

The United States Department of Agriculture (USDA)-Agricultural Research Service (ARS), National Clonal Germplasm Repository (NCGR) in Corvallis, Oregon, preserves genetic resources of fruit crops. This genebank contains more than 1700 Vaccinium accessions from 33 countries. Wild species representat...

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...

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...

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...

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 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...

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...

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...

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...

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...

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...

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

Laurel wilt: A global threat to avocado production

USDA-ARS?s Scientific Manuscript database

Laurel wilt kills American members of the Lauraceae plant family, including avocado (Persea americana). The disease threatens commercial avocado production in Florida, as well as the National Germplasm Repository for avocado in Miami (USDA-ARS). Elsewhere in the US, major (California) and minor comm...

The Second International Symposium on Plant Cryopreservation

USDA-ARS?s Scientific Manuscript database

The Second International Symposium on Plant Cryopreservation was held in Fort Collins, Colorado, USA, from August 11-14, 2013, under the auspices of the International Society for Horticultural Science. The town of Fort Collins is home to the USDA-ARS, National Center for Genetic Resources Preservati...

Identification and conservation of apple genetic diversity

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Plant Germplasm System (NPGS) maintains a vast collection of plant genetic resources that includes over 570,000 accessions representing nearly 15,000 species. This collection is dispersed amongst 17 active sites throughout the United States. The NPGS base collection at the Nati...

Improved Mineral Nutrition for Pear Shoot Cultures

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Clonal Germplasm Repository has over 200 pear accessions in culture, encompassing 18 species. Plant growth response on standard tissue culture medium varies widely due to the wide horticultural diversity of this collection. We used a systematic response-surface approach to eva...

Validating selective breeding approaches for disease resistance

USDA-ARS?s Scientific Manuscript database

Selective breeding of rainbow trout at the USDA/ARS National Center for Cool and Cold Water Aquaculture (NCCCWA) in Leetown, West Virginia is designed to accomplish four goals: 1) define commercially important traits such as disease resistance, growth rate, stress response, and feed efficiency; 2) d...

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...

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...

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...

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...

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)....

The NSET Subcommittee | Nano

Science.gov Websites

Charles Ying Nuclear Regulatory Commission (NRC) Brian Thomas* U.S. Department of Agriculture (USDA ) Agriculture Research Service (ARS) James Lindsay Forest Service (FS) World L.S. Nieh National Institute of Food and Agriculture (NIFA) Hongda Chen U.S. International Trade Commission (USITC) Elizabeth R

Inferring geographic origin of barley accessions using molecular markers

USDA-ARS?s Scientific Manuscript database

The USDA Agricultural Research Service (ARS) National Small Grains Collection (NSGC) has 207 landrace barleys obtained from a nursery grown in the Ukraine in 1930 by N.I. Vavilov, many of which have multiple resistance (MR) to disease similar to accessions from Ethiopia. Vavilov collected germplasm ...

Evaluation of wild juglans species for crown gall resistance

USDA-ARS?s Scientific Manuscript database

During the 2009 USDA, ARS, National Clonal Germplasm Repository (NCGR) germplasm screening season, we examined a total of ~300 seedlings from "new" genotypes for their resistance to A. tumefaciens. This consisted of seedlings from 89 mother trees representing J. regia and its conspecific taxon, J. s...

Maize Genetic Resources Collections – Utilizing a Treasure Trove

USDA-ARS?s Scientific Manuscript database

The maize genetic resource collection managed by the USDA-ARS's National Plant Germplasm System is heavily utilized by researchers and educators. A collection of landraces, inbred lines from public and private sector sources, synthetics and key populations, it serves both as a living snapshot of th...

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....

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....

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....

Development, release and dissemination of "Sankara" black bean in Haiti

USDA-ARS?s Scientific Manuscript database

Common bean (Phaseolus vulgaris L.) production in the Caribbean is threatened by Bean Golden Yellow Mosaic Virus (BGYMV), Bean Common Mosaic Virus (BCMV) and Bean Common Mosaic Necrosis Virus (BCMNV). The University of Puerto Rico, the University of Nebraska, the USDA-ARS, Zamorano and the National ...

Assessments of genetic diversity and anthracnose disease response among Zimbabwe sorghum germplasm.

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Plant Germplasm System maintains a Zimbabwe sorghum collection of 1,235 accessions from different provinces. This germplasm has not been extensively employed in U.S. breeding programs due to the lack of phenotypic and genetic characterization. Therefore, 68 accessions from th...

Nuclear and chloroplast microsatellite markers to assess genetic diversity and evolution in hazelnut species, hybrids and cultivars

USDA-ARS?s Scientific Manuscript database

The U.S. Department of Agriculture (USDA), Agricultural Research Service (ARS), National Clonal Germplasm Repository (NCGR) in Corvallis, Oregon, preserves more than 800 accessions of hazelnut (Corylus) including C. avellana cultivars and representatives of 10 other recognized shrub and tree species...

Challenges in the development of a widely applicable method for sugarcane (Saccharum spp.) shoot tip cryopreservation

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Plant Germplasm System (NPGS) maintains 946 accessions of sugarcane (Saccharum spp.) in the field at the Subtropical Horticulture Research Station in Miami, Florida. These accessions are particularly vulnerable to hurricanes, diseases, and other threats. We sought to a identify...

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

USDA-ARS?s Scientific Manuscript database

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

Resistance to phytophthora and graft compatibility with persian walnut among seedlings of chinese wingnut from different sources

USDA-ARS?s Scientific Manuscript database

Seedlings from seven open-pollinated selections of Chinese wingnut (Pterocarya stenoptera) (WN) representing collections of the USDA-ARS National Clonal Germplasm Repository at Davis CA and the University of California at Davis were evaluated as rootstocks for resistance to Phytophthora cinnamomi an...

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...

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...

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...

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...

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...

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 ...

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...

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...

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...

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...

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...

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...

Registration of Sawtooth low-phytate, hulled spring barley

USDA-ARS?s Scientific Manuscript database

The Agricultural Research Service, U.S. Department of Agriculture (USDA-ARS), has released 'Sawtooth', (Hordeum vulgare L.) (Reg. No. xxxxxx, P.I. xxxxxx). Sawtooth is a hulless, low-phytate, spring barley, the second to be developed and released by the USDA-ARS. Compared to the previously released ...

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...

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...

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

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...

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 ...

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...

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...

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...

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...

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...

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...

Registration of Harriman low-phytate, hulled spring barley

USDA-ARS?s Scientific Manuscript database

The Agricultural Research Service, U.S. Department of Agriculture (USDA-ARS), has released 'Harriman', (Hordeum vulgare L.) (Reg. No. xxxxxx, P.I. xxxxxx). Harriman is a hulled, low-phytate barley, the second to be developed and released by the USDA-ARS. Compared to the previously released hulled, l...

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...

Recovery plan for laurel wilt of avocado, caused by Raffaelea lauricola

Treesearch

R. C . Ploetz; M. A . Hughes; P. E . Kendra; S. W . Fraedrich; D Carrillo; L. L. Stelinski; J. Hulcr; A. E. Mayfield III; Tyler Dreaden; J. H . Crane; E. A. Evans; B. A. Schaffer; J. A. Rollins

2017-01-01

Summary. Laurel wilt kills American members of the Lauraceae plant family, including avocado (Persea americana). The disease threatens commercial production in the United States and other countries, and currently impacts the avocado industry in Florida. As laurel wilt spreads, the National Germplasm Repository for avocado in Miami (USDA-ARS) and...

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

USDA-ARS?s Scientific Manuscript database

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

Germplasm morgue or gold mine? Enhancing the value of plant genetic resource collections for plant breeding

USDA-ARS?s Scientific Manuscript database

Genetic diversity is the raw material that plant breeders require to develop cultivars that are productive, nutritious, pest and stress tolerant, and water and nutrient use efficient. The USDA-ARS National Plant Germplasm System (NPGS) contains a wealth of genetic diversity, including improved varie...

Progress in the paddy field

USDA-ARS?s Scientific Manuscript database

Rice feeds around 3.5 billion people and provides a significant proportion of calories for many of the world’s poor. The USA is a major producer and exporter of rice. The USDA/ARS Dale Bumpers National Rice Research Center (DBNRRC) is located in the heart of the southern USA rice growing region in A...

The forest and the trees: Applications for molecular markers in the Pecan Breeding Program

USDA-ARS?s Scientific Manuscript database

Inventory specific verification of accession identity is crucial to the function of the National Collection of Genetic Resources (NCGR) for Pecans and Hickories, and is an increasingly important component of the USDA ARS Pecan Breeding Program. The foundation of the NCGR is the living trees maintai...

75 FR 20807 - Newspapers To Be Used for Publication of Legal Notice of Appealable Decisions and Publication of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-21

..., published weekly (Wednesday) in Clarksville, AR. St. Francis National Forest: The Daily World, published... DEPARTMENT OF AGRICULTURE Forest Service Newspapers To Be Used for Publication of Legal Notice of... Carolina, South Carolina, Texas, Puerto Rico AGENCY: Forest Service, USDA. ACTION: Notice. SUMMARY...

In vitro maintenance and cryopreservation of Plant Variety Protection vouchers germplasm of Solanum tuberosum cultivars

USDA-ARS?s Scientific Manuscript database

The USDA-ARS, National Center for Genetic Resources Preservation maintains the voucher germplasm of Plant Variety Protection (PVP) potato (S. tuberosum) cultivars registered with the U.S. Plant Variety Protection Office. The potato cultivars are deposited at the Center as tissue culture and are main...

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...

Water Erosion Prediction Project (WEPP) model status and updates

USDA-ARS?s Scientific Manuscript database

This presentation will provide current information on the USDA-ARS Water Erosion Prediction Project (WEPP) model, and its implementation by the USDA-Forest Service (FS), USDA-Natural Resources Conservation Service (NRCS), and other agencies and universities. Most recently, the USDA-NRCS has begun ef...

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...

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...

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...

Agricultural Research Service

MedlinePlus

... Durum Wheat Opens Door to Expand Food Uses ARS Research In Your State - choose - Alabama Alaska Arizona ... Media About ARS Work With Us Connect with ARS Sign up ARS Home USDA.gov Plain Writing ...

Mesos components (CaC12, MgSO4, KH2P04) are critical for improving pear micropropagation

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Clonal Germplasm Repository in vitro collection contains over 200 pear accessions in 18 species. Due to the wide genetic diversity of this collection there is also a diverse response to growth on standard tissue culture media. An initial study of mineral nutrition using a syste...

The national program for long term seed storage for ash germplasm preservation

Treesearch

R.P. Karrfalt

2017-01-01

The U.S. Department of Agriculture Forest Service (USDA FS) began ash (Fraxinus) germplasm preservation in 2005, through seed collections for long term seed storage. The work was coordinated with the Agricultural Research Service (ARS). Collections have been accomplished through many cooperators. Various methods of outreach were deployed to solicit cooperators. No...

Recirculating systems for Atlantic salmon (Salmo salar) at the USDA ARS National Cold Water Marine Aquaculture Center (Franklin, Maine

USDA-ARS?s Scientific Manuscript database

The Northeastern U.S has the ideal location and unique opportunity to be a leader in cold-water marine finfish aquaculture. However, problems and regulations on environmental issues, mandatory stocking of 100 percent native North American salmon, and disease have impacted economic viability of the U...

A brief review of some pathology research supported by the Georgia Commodity Commission for Pecans at the USDA-ARS, Byron

USDA-ARS?s Scientific Manuscript database

With the changes currently taking place nationally in the pecan industry, and the production issues faced specifically by growers in Georgia and elsewhere in the southeastern region, the pathology research projects funded by the Georgia Commodity Commission for Pecans (CC) are reviewed. The results ...

Assembling Germplasm Collections of Nuttall's Povertyweed (Monolepis nuttalliana (Schult.) Greene) and Other Spinach (Spinacia oleracea L.) Allies

USDA-ARS?s Scientific Manuscript database

The USDA-ARS North Central Regional Plant Introduction Station in Ames, Iowa maintains an extensive working collection of Spinacia germplasm, both of cultivated and wild types, as part of the US National Plant Germplasm System. We seek to expand these collections by acquiring samples of allied gene...

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...

Ft. Collins sugar beet germplasm evaluated for rhizomania and storage rot resistance in Idaho, 2015

USDA-ARS?s Scientific Manuscript database

Fifty-seven sugar beet (Beta vulgaris L.) lines from the USDA-ARS Ft. Collins sugar beet program and four check cultivars were screened for resistance to Beet necrotic yellow vein virus (BNYVV), the causal agent of rhizomania, and storage rot. The rhizomania evaluation was conducted at the USDA-ARS...

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...

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...

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 ...

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...

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 ...

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...

Southwest Watershed Research Center Data Access Project

NASA Astrophysics Data System (ADS)

Nichols, M. H.; Anson, E.

2008-05-01

Hydrologic data, including rainfall and runoff data, have been collected on experimental watersheds operated by the U.S. Department of Agriculture Agricultural Research Service (USDA-ARS) in southern Arizona since the 1950s. These data are of national and international importance and make up one of the most comprehensive semiarid watershed data sets in the world. The USDA-ARS Southwest Watershed Research Center has recently developed an electronic data processing system that includes an online interface (http://tucson.ars.ag.gov/dap) to provide public access to the data. The goal of the system is to promote analyses and interpretations of historic and current data by improving data access. Data are collected from sensors in the field and are transmitted to computers in the office. The data are then processed, quality checked, and made available to users via the Internet. The publicly accessible part of the system consists of an interactive Web site, which provides an interface to the data, and a relational database, which is used to process, store, and manage data. The system was released to the public in October 2003, and since that time the online data access Web site has received more than 4500 visitors.

Design and performance of recirculating systems for Atlantic salmon (Salmo salar) at the USDA ARS National Cold Water Marine Aquaculture Center (Franklin, Maine)

USDA-ARS?s Scientific Manuscript database

Atlantic salmon cultured in the NCWMAC breeding program have grown well in the fish culture systems during the first 3 years of operation. The systems were operated at approximately 98% reuse (2% makeup water on the basis of flow rate). The water recirculating systems maintained acceptable water qua...

Arthropod genomics research in the United States Department of Agriculture-Agricultural Research Service: Applications of RNA interference and CRISPR gene editing technologies in pest control

USDA-ARS?s Scientific Manuscript database

The Agricultural Research Service (ARS) is the intramural research agency of the United States Department of Agriculture (USDA) which addresses basic scientific questions and develops applied solutions to a range of agricultural problems, and in doing so protects national food security and supports ...

New sources of adult plant and seedling resistance to Puccinia coronata f. sp. avenae identified among Avena sativa accessions of the national small grains collection

USDA-ARS?s Scientific Manuscript database

Accessions of cultivated oat (A. sativa L.) from the USDA-ARS Small Grains Collection in Aberdeen, ID were characterized for adult plant resistance (APR) and seedling resistance to crown rust, caused by Puccinia coronata f. sp. avenae (Pca). Initially, 607 oat accessions with diverse geographic orig...

Design, loading, and water quality in recirculating systems for Atlantic salmon (Salmo salar) at the USDA ARS National Cold Water Marine Aquaculture Center (Franklin, ME)

USDA-ARS?s Scientific Manuscript database

The Northeastern U.S has the ideal location and unique opportunity to be a leader in cold-water marine finfish aquaculture. However, problems and regulations on environmental issues, mandatory stocking of 100 percent native North American salmon, and disease have impacted economic viability of the U...

A modified mass selection scheme for creating winter-hardy faba bean (Vicia faba L.) lines with a broad genetic base

USDA-ARS?s Scientific Manuscript database

Winter-hardy faba bean (Vicia faba L.) from northern Europe is represented by a rather narrow gene pool. Limited selection gains for overwintering beyond a maximum of -25°C have restricted the adoption of this crop. Therefore, the faba bean collection maintained by the USDA-ARS National Plant Germpl...

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....

Proposals to conserve the names Chaetomium piluliferum (Botryotrichum piluliferum) against ……and Gnomonia intermedia (Ophiognomonia intermedia) against Gloeosporium betulae (Discula betulae) (Ascomycota: Sordariomycetes)

USDA-ARS?s Scientific Manuscript database

In the course of updating the scientific names of plant-associated fungi in the USDA-ARS U.S. National Fungus Collections Fungal Databases to conform with one scientific name for fungi as required by the International Code of Nomenclature for algae, fungi and plants (ICN, McNeill & al. in Regnum Veg...

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...

The United States Department Of Agriculture Northeast Area-wide Tick Control Project: history and protocol.

PubMed

Pound, Joe Mathews; Miller, John Allen; George, John E; Fish, Durland

2009-08-01

The Northeast Area-wide Tick Control Project (NEATCP) was funded by the United States Department of Agriculture (USDA) as a large-scale cooperative demonstration project of the USDA-Agricultural Research Service (ARS)-patented 4-Poster tick control technology (Pound et al. 1994) involving the USDA-ARS and a consortium of universities, state agencies, and a consulting firm at research locations in the five states of Connecticut (CT), Maryland (MD), New Jersey (NJ), New York (NY), and Rhode Island (RI). The stated objective of the project was "A community-based field trial of ARS-patented tick control technology designed to reduce the risk of Lyme disease in northeastern states." Here we relate the rationale and history of the technology, a chronological listing of events leading to implementation of the project, the original protocol for selecting treatment, and control sites, and protocols for deployment of treatments, sampling, assays, data analyses, and estimates of efficacy.

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...

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...

Agricultural Research Service: biodefense research.

PubMed

Gay, C G

2013-01-01

The National Animal Health Program at the Agricultural Research Service (ARS), United States Department of Agriculture (USDA), includes research programs dedicated to the defense of animal agriculture against the treat of biological agents with the potential of significant economic harm and/or public health consequences. This article provides a summary of the program and identifies its relevance to national initiatives to protect livestock and poultry as well as global food security. An introduction to setting research priorities and a selection of research accomplishments that define the scope of the biodefense research program is provided.

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 ...

7 CFR 504.5 - Address.

Code of Federal Regulations, 2010 CFR

2010-01-01

... USER FEES § 504.5 Address. Deposits of and requests for microbial patent cultures should be directed to the Curator, ARS Patent Culture Collection, Northern Regional Research Center, USDA-ARS, 1815 N...

Soil Moisture Estimation Using Hyperspectral SWIR Imagery

NASA Astrophysics Data System (ADS)

Lewis, D.

2007-12-01

The U.S. Geological Survey (USGS) is engaged with the U.S. Department of Agriculture's (USDA) Agricultural Research Service (ARS) and the University of Georgia's National Environmentally Sound Production Agriculture Laboratory (NESPAL) both in Tifton, Georgia, USA, to develop transformations for medium and high resolution remotely sensed images to generate moisture indicators for soil. The Institute for Technology Development (ITD) is located at the Stennis Space Center in southern Mississippi and has developed hyperspectral sensor systems that, when mounted in aircraft, collect electromagnetic reflectance data of the terrain. The sensor suite consists of sensors for three different sections of the electromagnetic spectrum; the Ultra-Violet (UV), Visible/Near InfraRed (VNIR) and Short Wave InfraRed (SWIR). The USDA/ ARS' Southeast Watershed Research Laboratory has probes that measure and record soil moisture. Data taken from the ITD SWIR sensor and the USDA/ARS soil moisture meters were analyzed to study the informatics relationships between SWIR data and measured soil moisture. The geographic locations of 29 soil moisture meters provided by the USDA/ARS are in the vicinity of Tifton, Georgia. Using USGS Digital Ortho Quads (DOQ), flightlines were drawn over the 29 soil moisture meters. The SWIR sensor was installed into an aircraft. The coordinates for the flightlines were also loaded into the navigational system of the aircraft. This airborne platform was used to collect the data over these flightlines. In order to prepare the data set for analysis, standard preprocessing was performed. These standard processes included sensor calibration, spectral subsetting, and atmospheric calibration. All 60 bands of the SWIR data were collected for each line in the image data, 15 bands of which were stripped from the data set leaving 45 bands of information in the wavelength range of 906 to 1705 nanometers. All the image files were calibrated using the regression equations generated by using radiometer data collected over calibration tarps. Regions of Interest (ROI) were drawn over the image data set corresponding with the location of the soil moisture meters. Scripts written in ENVI's Interactive Data Language (IDL) were developed to extract the spectra from each of the processed hyperspectral image data over each soil moisture meter from its corresponding ROI. The informatics relationship between soil moisture and SWIR spectra was identified by using the resulting data set.

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...

Low Phosphorus Diet: Best for Kidney Disease?

MedlinePlus

... for Standard Reference, Release 27. U.S. Department of Agriculture, Agriculture Research Service. http://ndb.nal.usda.gov. Accessed ... in America, NHANES 2011-2012. U.S. Department of Agriculture. http://www.ars.usda.gov/SP2UserFiles/Place/80400530/ ...

76 FR 71583 - Notice of Availability of Finding of No Significant Impact for Field Release of Insects for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-18

.... ARS Biological Control Research The USDA Agricultural Research Service (ARS) is conducting research... agreement, CBP plans to provide funding and other support to ARS through fiscal years 2012 and 2013 for... take the form of agreements regarding the locations where ARS will release the Arundo wasp and Arundo...

7 CFR 504.5 - Address.

Code of Federal Regulations, 2014 CFR

2014-01-01

... the Curator, ARS Patent Culture Collection, Northern Regional Research Center, USDA-ARS, 1815 N. University St., Peoria, Illinois 61604; (309) 685-4011. ... of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE...

7 CFR 504.5 - Address.

Code of Federal Regulations, 2011 CFR

2011-01-01

... the Curator, ARS Patent Culture Collection, Northern Regional Research Center, USDA-ARS, 1815 N. University St., Peoria, Illinois 61604; (309) 685-4011. ... of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE...

7 CFR 504.5 - Address.

Code of Federal Regulations, 2013 CFR

2013-01-01

... the Curator, ARS Patent Culture Collection, Northern Regional Research Center, USDA-ARS, 1815 N. University St., Peoria, Illinois 61604; (309) 685-4011. ... of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE...

7 CFR 504.5 - Address.

Code of Federal Regulations, 2012 CFR

2012-01-01

... the Curator, ARS Patent Culture Collection, Northern Regional Research Center, USDA-ARS, 1815 N. University St., Peoria, Illinois 61604; (309) 685-4011. ... of the Department of Agriculture (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE...

Shell Eggs from Farm to Table

MedlinePlus

... Safety and Inspection Service (FSIS), Agricultural Research Service (ARS), and the Animal and Plant Health Inspection Service ( ... get this information to consumers. Agricultural Research Service (ARS) USDA also carries out food safety research through ...

Food and Nutrition Information Center

MedlinePlus

... Nutrition Information Center Microgreen Study Shows Health Benefits •ARS scientists studied health benefits of red cabbage microgreens.• ... List USDA Food Composition Databases Agricultural Research Service (ARS) Food and Nutrition Research Briefs Interactive DRI for ...

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...

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...

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...

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...

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...

Science from the field to your shopping cart

USDA-ARS?s Scientific Manuscript database

Today the Agricultural Research Service (ARS), the in-house research division of USDA, has 2,100 scientists and 6,000 support personnel in over 90 locations throughout the US. The research done by ARS affects everyone in the country every day of the year. ARS research has gone into practically every...

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...

Introduction to HACCP.

USDA-ARS?s Scientific Manuscript database

Introduction to HACCP Deana R. Jones, Ph.D. Egg Safety and Quality Research Unit USDA-Agricultural Research Service Russell Research Center Athens, GA Deana.Jones@ars.usda.gov HACCP is an acronym for Hazard Analysis and Critical Control Point and was initially developed by the Pillsbury Company a...

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...

Food Crystalization and Eggs

USDA-ARS?s Scientific Manuscript database

Food Crystalization and Eggs Deana R. Jones, Ph.D. USDA Agricultural Research Service Egg Safety and Quality Research Unit Athens, Georgia, USA Deana.Jones@ars.usda.gov Sugar, salt, lactose, tartaric acid and ice are examples of constituents than can crystallize in foods. Crystallization in a foo...

GRACEnet: addressing policy needs through coordinated cross-location research

USGS Publications Warehouse

Jawson, Michael D.; Walthall, Charles W.; Shafer, Steven R.; Liebig, Mark; Franzluebbers, Alan J.; Follett, Ronald F.

2012-01-01

GRACEnet (Greenhouse gas Reduction through Agricultural Carbon Enhancement network) was conceived to build upon ongoing USDA Agricultural Research Service (ARS) research to improve soil productivity, while addressing the challenges and opportunities of interest in C sequestration from a climate change perspective. The vision for GRACEnet was and remains: Knowledge and information used to implement scientifically based agricultural management practices from the field to national policy scales on C sequestration, greenhouse gas (GHG) emissions, and environmental benefits. The national focus of GRACEnet uses a standardized approach by ARS laboratories and university and land manager (e.g. farmer and rancher) cooperators to assess C sequestration and GHG emission from different crop and grassland systems. Since 2002, GRACEnet has significantly expanded GHG mitigation science and delivered usable information to agricultural research and policy organizations. Recent developments suggest GRACEnet will have international impact by contributing leadership and technical guidance for the Global Research Alliance on Agricultural Greenhouse Gases.

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, ...

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...

7 CFR 510.2 - Public inspection, copying, and indexing.

Code of Federal Regulations, 2011 CFR

2011-01-01

.... Members of the public may request access to such materials maintained by ARS at the following office: Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

77 FR 58802 - Notice of Intent To Seek OMB Approval To Collect Information: Forms Pertaining to the Peer Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-24

... Collect Information: Forms Pertaining to the Peer Review of ARS Research Projects AGENCY: Agricultural Research Service (ARS), USDA. ACTION: Notice and request for comments. SUMMARY: The proposed information... allow the ARS to efficiently manage data associated with the peer review of agricultural research. All...

7 CFR 510.2 - Public inspection, copying, and indexing.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... Members of the public may request access to such materials maintained by ARS at the following office: Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 510.2 - Public inspection, copying, and indexing.

Code of Federal Regulations, 2012 CFR

2012-01-01

.... Members of the public may request access to such materials maintained by ARS at the following office: Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 510.2 - Public inspection, copying, and indexing.

Code of Federal Regulations, 2013 CFR

2013-01-01

.... Members of the public may request access to such materials maintained by ARS at the following office: Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 510.2 - Public inspection, copying, and indexing.

Code of Federal Regulations, 2014 CFR

2014-01-01

.... Members of the public may request access to such materials maintained by ARS at the following office: Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3701.2 - Public inspection, copying, and indexing.

Code of Federal Regulations, 2010 CFR

2010-01-01

...: Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3601.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3601.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3601.2 - Public inspection, copying, and indexing.

Code of Federal Regulations, 2010 CFR

2010-01-01

...: Information Staff, ARS, REE, USDA, Room 1-2248, Mail Stop 5128, 5601 Sunnyside Avenue, Beltsville, MD 20705... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3701.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3601.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3701.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3701.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3601.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

7 CFR 3701.2 - Public inspection, copying, and indexing.

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... 4:30 p.m. Information maintained in our electronic reading room can be accessed at http://www.ars...

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...

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...

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...

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...

75 FR 18472 - Notice of Intent to Seek Approval To Collect Information

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-12

... to [email protected]ars.usda.gov . FOR FURTHER INFORMATION CONTACT: Tara Smith, telephone (301) 504-5515... E. Rexroad, Jr., Associate Administrator, ARS. [FR Doc. 2010-8258 Filed 4-9-10; 8:45 am] BILLING...

78 FR 26612 - Notice of Intent To Seek Approval To Conduct an Information Collection

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-07

... States Wheat and Barley Scab Initiative which is funded by USDA's Agricultural Research Service (ARS... first survey and funding. Furthermore, ARS will be able to use the data from this survey to determine...

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...

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)

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....

Compendium of fruit fly host information (CoFFHI), edition 3.0

USDA-ARS?s Scientific Manuscript database

The Compendium of Fruit Fly Host Information (CoFFHI), edition 3.0 (available at: https://coffhi.cphst.org/), developed through collaborative efforts of scientists in USDA-APHIS, USDA-ARS, and the Center for Integrated Pest Management (CIPM) of North Carolina State University (NCSU), provides centra...

Compendium of fruit fly host information (CoFFHI), edition 2.0

USDA-ARS?s Scientific Manuscript database

The Compendium of Fruit Fly Host Information (CoFFHI), edition 2.0, developed through collaborative efforts of scientists in USDA-APHIS, USDA-ARS, and the Center for Integrated Pest Management (CIPM) of North Carolina State University (NCSU), provides centralized online documentation of what is know...

'Recovery', a new western wheatgrass cultivar with improved seedling establishment on rangelands

USDA-ARS?s Scientific Manuscript database

'Recovery' western wheatgrass (Pascopyrum smithii [Rydb.] A. Love) (Reg. No. CV-_____, PI ______) was released in December 2009 by the USDA-ARS, the U.S. Army Corps of Engineers-Engineer Research and Development Center, and the USDA-NRCS. Recovery was developed for reseedling rangelands following s...

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...

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...

Getting down the road (but not over the hill)

USDA-ARS?s Scientific Manuscript database

If success = job satisfaction, then I can personally say that my career with the USDA Agricultural Research Service (ARS) has been highly successful. This talk outlines the career options for scientists in ARS and how satisfactory that work is....

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...

R2 Water Quality Portal Monitoring Stations

EPA Pesticide Factsheets

The Water Quality Data Portal (WQP) provides an easy way to access data stored in various large water quality databases. The WQP provides various input parameters on the form including location, site, sampling, and date parameters to filter and customize the returned results. The The Water Quality Portal (WQP) is a cooperative service sponsored by the United States Geological Survey (USGS), the Environmental Protection Agency (EPA) and the National Water Quality Monitoring Council (NWQMC) that integrates publicly available water quality data from the USGS National Water Information System (NWIS) the EPA STOrage and RETrieval (STORET) Data Warehouse, and the USDA ARS Sustaining The Earth??s Watersheds - Agricultural Research Database System (STEWARDS).

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 ...

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,...

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 ...

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...

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

USDA-ARS?s Scientific Manuscript database

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

77 FR 46681 - Advisory Committee on Biotechnology and 21st Century Agriculture; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-06

... Independence Avenue SW., Washington, DC 20250; Telephone (202) 720-3817; Fax (202) 690-4265; Email [email protected]ars...-4074 or by Email at [email protected]ars.usda.gov at least 5 days prior to the meeting. Please provide...

Dioxin, furan, PCB, and PBDE levels in U.S. foods: Survey trends and consumer exposure

USDA-ARS?s Scientific Manuscript database

The U.S. Department of Agriculture, Agricultural Research Service (USDA-ARS) and Food Safety and Inspection Service (USDA-FSIS) have conducted statistical surveys for dioxins (PCDDs, PCDFs, and PCBs) and polybrominated diphenyl ethers every 5 years since the mid-1990s (mid-1990s, 2002-3, 2007-8). I...

Field Performance and Fitness of an Olive Fruit Fly Parasitoid, Psyttalia humilis (Hymenoptera: Braconidae) mass reared on irradiated Medfly

USDA-ARS?s Scientific Manuscript database

Adult Psytallia cf. concolor (Szépligeti) (230,908) were produced from sterile Mediterranean fruit fly, Ceratitis capitata (Wiedemann), larvae at the USDA-APHIS-PPQ, San Miguel Petapa, Guatemala and shipped from September 2008 to January 2009 to the USDA-ARS, SJVASC, Parlier for biological control ...

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...

ADDING GLOBAL SOILS DATA TO THE AUTOMATED GEOSPATIAL WATERSHED ASSESSMENT TOOL (AGWA)

EPA Science Inventory

The Automated Geospatial Watershed Assessment Tool (AGWA) is a GIS-based hydrologic modeling tool that is available as an extension for ArcView 3.x from the USDA-ARS Southwest Watershed Research Center (www.tucson.ars.ag.gov/agwa). AGWA is designed to facilitate the assessment of...

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...

Presence of Russian honey bee genotypes in swarms in Louisiana.

USDA-ARS?s Scientific Manuscript database

Swarm traps were placed in an area around USDA, ARS apiaries near Baton Rouge, Louisiana, which had contained ARS Russian and other honey bees for several years. Eighty swarms were sampled and analyzed for their genotype (Russian, hybrid or non-Russian) and mite infestation percentages. Ten swarms...

Soil health, crop productivity, microbial transport, and mine spoil response to biochars

USDA-ARS?s Scientific Manuscript database

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 such as Florence, SC, Kimberly, ID,...

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...

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

PubMed

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

2003-01-01

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

Advanced Manufacturing and Value-added Products from US Agriculture

NASA Technical Reports Server (NTRS)

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

1992-01-01

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

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.

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.

Creating an Effective Network: The GRACEnet Example

NASA Astrophysics Data System (ADS)

Follett, R. F.; Del Grosso, S.

2008-12-01

Networking activities require time, work, and nurturing. The objective of this presentation is to share the experience gained from The Greenhouse gas Reduction through Agricultural Carbon Enhancement network (GRACEnet). GRACEnet, formally established in 2005 by the ARS/USDA, resulted from workshops, teleconferences, and other activities beginning in at least 2002. Critical factors for its formation were to develop and formalize a common vision, goals, and objectives, which was accomplished in a 2005 workshop. The 4-person steering committee (now 5) was charged with coordinating the part-time (0.05- to 0.5 SY/location) efforts across 30 ARS locations to develop four products; (1) a national database, (2) regional/national guidelines of management practices, (3) computer models, and (4) "state-of-knowledge" summary publications. All locations are asked to contribute to the database from their field studies. Communication with everyone and periodic meeting are extremely important. Required to populate the database has to be a common vision of sharing, format, and trust. Based upon the e-mail list, GRACEnet has expanded from about 30 to now nearly 70 participants. Annual reports and a new website help facilitate this activity.

Aerial Application of Acetaminophen treated Baits for Control of Brown Treesnakes

DTIC Science & Technology

2016-01-22

Brian S. Dorr USDA/ Wildlife Services/National Wildlife Research Center, Starkville, MS Craig S. Clark USDA/ Wildlife Services, Honolulu, HI...Pete Savarie USDA/ Wildlife Services/National Wildlife Research Center, Ft. Collins, CO Distribution Statement A...7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER USDA/ Wildlife Services/National Wildlife

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.

Editorial - Special Issue on the Ninth International Conference on Aeolian Research - ICAR IX (Coastal Dune Processes and Aeolian Transport)

NASA Astrophysics Data System (ADS)

da Silva, Graziela Miot

2018-04-01

This special issue combines some of the papers related to coastal dune processes and aeolian sediment transport that were presented at the Ninth International Conference on Aeolian Research - ICAR IX. The conference was held between 4 and 8 of July 2016 in Mildura, Australia, organized by the International Society for Aeolian Research (ISAR) and convened by Adrian Chappell (Cardiff University), Craig Strong (Australian National University), Stephen Cattle (University of Sydney), Patrick Hesp (Flinders University), John Leys (New South Wales Office of Environment and Heritage), Lynda Petherick (University of Wellington) and Nick Webb (USDA-ARS Jornada Experimental Range).

77 FR 11569 - Notice of Intent To Repatriate Cultural Items: USDA Forest Service, Coconino National Forest...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-27

... Cultural Items: USDA Forest Service, Coconino National Forest, Flagstaff, AZ AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The USDA Forest Service, Coconino NF, in consultation with the...

Resource Assessment and Tools

USDA-ARS?s Scientific Manuscript database

Various resource assessment strategies and tools are needed to ensure bioenergy feedstock materials are produced, harvested, and transported in a sustainable manner. This presentation highlights research accomplishments by the USDA-ARS Renewable Energy Assessment Project (REAP) team along with our u...

Research is our middle name

USDA-ARS?s Scientific Manuscript database

This article highlights research by the USDA-ARS Greenhouse Production Research Group (GPRG). It provides an overview of the current research projects of the Application Technology Research Unit being conducted by the Agricultural Engineering Research Group, the Horticultural Insects Research Group...

Agricultural Conservation Planning Toolbox User's Manual

USDA-ARS?s Scientific Manuscript database

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

Advancements in Cotton Harvesting Research

USDA-ARS?s Scientific Manuscript database

Cotton harvesting research within USDA ARS is focused on improving harvest productivity, cotton quality, and producer profitability. In recent years, our work has encompassed efforts to improve both spindle picker and brush-roll stripper harvesting systems. Specifically, work with cotton pickers i...

USDA's National Food and Nutrient Analysis Program (NFNAP) Produces High-Quality Data for USDA Food Composition Databases: Two Decades of Collaboration

USDA-ARS?s Scientific Manuscript database

For nearly 20 years, 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 through the collection and analysis of nationally representative food samples. This manuscript d...

75 FR 50745 - Boundary Establishment for the Black National Wild and Scenic River; Ottawa National Forest...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-17

... Scenic River; Ottawa National Forest; Gogebic County; MI AGENCY: Forest Service, USDA. ACTION: Notice of availability. SUMMARY: In accordance with Section 3(b) of the Wild and Scenic Rivers Act, the USDA Forest... review at the following offices: USDA Forest Service, Office of the Chief, 1400 Independence Avenue, SW...

Resources for blueberry growers

USDA-ARS?s Scientific Manuscript database

Local extension agents and USDA-ARS research scientists are excellent resources for various aspects of blueberry production, but several print and web-based resources are also available to help commercial blueberry growers. Growers are encouraged to consider the source for all web-based information....

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,...

Notice of release of 'Bannock II' thickspike wheatgrass

USDA-ARS?s Scientific Manuscript database

The USDA-Agricultural Research Service (ARS) announces the cultivar release of 'Bannock II' thickspike wheatgrass [Elymus lanceolatus (Scribn. & J.G. Sm.) Gould]. 'Bannock II', a five clone synthetic, is the result of hybridization among selected genotypes from thickspike wheatgrass cultivars 'Bann...

‘Columbia Sunrise’ thornless trailing blackberry

USDA-ARS?s Scientific Manuscript database

‘Columbia Sunrise’ is a new, very early ripening, thornless trailing blackberry (Rubus subg. Rubus Watson) cultivar from the U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS) breeding program in Corvallis, OR, released in cooperation with Oregon State University’s Agricultural ...

Transferring research data to producers

USDA-ARS?s Scientific Manuscript database

A column will be written for Cow Country News, a monthly newspaper published by the Kentucky Cattlemen Association. The column will present research findings and technologies generated by collaborative research between the USDA-ARS Forage-Animal Production Research Unit and the University of Kentuc...

77 FR 44144 - National Forest System Land Management Planning; Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-27

... Management Planning; Correction AGENCY: Forest Service, USDA. ACTION: Correcting amendments. SUMMARY: The Department of Agriculture (USDA) published a National Forest System land management planning rule in the... document may be sent to the Director, Ecosystem Management Coordination Staff, USDA Forest Service, 1400...

Mycotoxin Management Studies by USDA-ARS, NCAUR in 2009

USDA-ARS?s Scientific Manuscript database

Studies again included several popcorn fields in 2009 in order to continue gathering data for modification of the previously developed management strategies for mycotoxins in field corn (including the mycotoxin predictive computer program). Without an attempt for optimization, the field corn model ...

Release of "Bella" white bean cultivar

USDA-ARS?s Scientific Manuscript database

"Bella" Reg. No. GP-___, PI ______) is a multiple disease resistant white bean (Phaseolus vulgaris L.) cultivar, adapted to the humid tropics that was developed and released cooperatively by the University of Puerto Rico Agricultural Experiment Station and the USDA-ARS. The breeding objective was to...

USDA ARS research on the screwworm fly

USDA-ARS?s Scientific Manuscript database

Screwworm myiasis is devastating to warm blooded animals. Eradication of the screwworm from mainland North America using the sterile insect technique is an unprecedented achievement; reinvasion is prevented by maintenance of a barrier at the Panama – Colombia border. Here we update research progress...

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, ...

Evaluation and characterization of a genetically diverse Musa germplasm core subset.

USDA-ARS?s Scientific Manuscript database

The USDA-ARS, Tropical Agriculture Research Station is responsible for curating germplasm of several regionally and internationally important agricultural crops. Evaluation and characterization of Musa (bananas) genetic resources are an important component of programmed research. In a global coll...

‘Flavorfest’ strawberry

USDA-ARS?s Scientific Manuscript database

‘Flavorfest’, a “June-bearing” or “short-day” strawberry (Fragaria ananassa Duch. ex Rozier) cultivar, was introduced for propagation to nurseries 5 December 2012 by the U.S. Department of Agriculture - Agricultural Research Service (USDA-ARS). ‘Flavorfest’ was selected for its high yield of flavorf...

The genomic impacts of drift and selection for hybrid performance in maize

USDA-ARS?s Scientific Manuscript database

Modern maize breeding relies upon selection in inbreeding populations to improve performance in cross-population hybrids. The United States Department of Agriculture - Agricultural Research Service (USDA-ARS) reciprocal recurrent selection experiment between the BSSS and BSCB1 populations represent...

Advances in developing alternative treatments for postharvest pest control

USDA-ARS?s Scientific Manuscript database

USDA-ARS made two significant advances in the last 10 years in the development of alternative treatments for postharvest pest control: oxygenated phosphine fumigation and nitric oxide fumigation. Oxygenated phosphine is phosphine fumigation in an oxygen enriched atmosphere. It is significantly more...

Has your greenhouse gone virtual?

USDA-ARS?s Scientific Manuscript database

Virtual Grower is a free decision-support software program available from USDA-ARS that allows growers to build a virtual greenhouse. It was initially designed to help greenhouse growers estimate heating costs and conduct simple simulations to figure out where heat savings could be achieved. Featu...

VEGETATION CLASSIFICATION OF THE SAN PEDRO RIPARIAN CORRIDOR

EPA Science Inventory

This data set is a vegetation classification of the San Pedro riparian corridor. The classification was accomplished using a combination of Thematic Mapper Simulator (TMS) imagery from JPL, and high resolution color infrared photography (CIR)from USDA ARS Weslaco Tx, supported by...

Effects Of Winter Manure Application In Ohio On The Quality Of Surface Runoff

EPA Science Inventory

Winter application of manure can pose environmental risks depending upon the application approach. Seven continuous corn, instrumented watersheds (approximately 1 ha each) at the USDA-ARS North Applachian Experimental Watershed research station near Coshocton, Ohio were used to ...

IMPACTS OF URBANIZATION ON WATERSHED HYDROLOGIC FUNCTION

EPA Science Inventory

Although urbanization has a major impact on watershed hydrology, there have not been studies to quantify basic hydrological relationships that are altered by the addition of impervious surfaces. The USDA-ARS and USEPA-ORD-NRMRL have initiated a pilot program to study the impacts...

Updating the USDA ARS rotary wing nozzle models

USDA-ARS?s Scientific Manuscript database

Optimizing aerial spray applications requires proper setup of the sprayer system, particularly with respect to nozzle selection and operation, which significantly affects spray deposition, product efficacy, and spray drift. Droplet size from an aerial application is a function of the combination of...

Axiom turkey genotyping array

USDA-ARS?s Scientific Manuscript database

The Axiom®Turkey Genotyping Array interrogates 643,845 probesets on the array, covering 643,845 SNPs. The array development was led by Dr. Julie Long of the USDA-ARS Beltsville Agricultural Research Center under a public-private partnership with Hendrix Genetics, Aviagen, and Affymetrix. The Turk...

Spatial Modeling for Resources Framework (SMRF)

USDA-ARS?s Scientific Manuscript database

Spatial Modeling for Resources Framework (SMRF) was developed by Dr. Scott Havens at the USDA Agricultural Research Service (ARS) in Boise, ID. SMRF was designed to increase the flexibility of taking measured weather data and distributing the point measurements across a watershed. SMRF was developed...

‘Columbia Giant’ thornless trailing blackberry

USDA-ARS?s Scientific Manuscript database

‘Columbia Giant’ is a new thornless, very large fruited, trailing blackberry (Rubus subg. Rubus Watson) cultivar from the U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS) breeding program in Corvallis, OR, released in cooperation with Oregon State University’s Agricultural Exp...

USDA,ARS areawide project-Anaoerobic soil disinfestation

USDA-ARS?s Scientific Manuscript database

Anaerobic soil disinfestation (ASD) is an effective method for control of soilborne pathogens, nematodes, and many weed species. In the absence of pest pressure, ASD provides increased yields of multiple crop species. Utilization of ASD requires the application of organic amendments, such as compos...

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...

Conservation seeding and diverse seed species performance

USDA-ARS?s Scientific Manuscript database

The rehabilitation of degraded big sagebrush (Artemisia spp.) communities infested with cheatgrass (Bromus tectorum) and other competitive weeds is a daunting task facing resource managers and land owners. In an effort to improve wildlife and livestock forage on degraded rangelands, the USDA-ARS-Gr...

Clover Biotechnology Research at FAPRU

USDA-ARS?s Scientific Manuscript database

Randy Dinkins (USDA-ARS-FAPRU) is conducting research to determine the utility of using the Medicago Affymetrix Genechip for use with red clover (Trifolium pretense). The Medicago Affymetrix Genechip contains approximately 51,000 probe sets that are derived from Medicago truncatula, 1,800 from Medi...

ARS irrigation research priorities and projects-An update

USDA-ARS?s Scientific Manuscript database

The USDA Agricultural Research Service focuses on six areas of research that are crucial to safe and effective use of all water resources for agricultural production: 1) Irrigation Scheduling Technologies for Water Productivity; 2) Water Productivity (WP) at Multiple Scales; 3) Irrigation Applicatio...

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...

Software for pest-management science: computer models and databases from the United States Department of Agriculture-Agricultural Research Service.

PubMed

Wauchope, R Don; Ahuja, Lajpat R; Arnold, Jeffrey G; Bingner, Ron; Lowrance, Richard; van Genuchten, Martinus T; Adams, Larry D

2003-01-01

We present an overview of USDA Agricultural Research Service (ARS) computer models and databases related to pest-management science, emphasizing current developments in environmental risk assessment and management simulation models. The ARS has a unique national interdisciplinary team of researchers in surface and sub-surface hydrology, soil and plant science, systems analysis and pesticide science, who have networked to develop empirical and mechanistic computer models describing the behavior of pests, pest responses to controls and the environmental impact of pest-control methods. Historically, much of this work has been in support of production agriculture and in support of the conservation programs of our 'action agency' sister, the Natural Resources Conservation Service (formerly the Soil Conservation Service). Because we are a public agency, our software/database products are generally offered without cost, unless they are developed in cooperation with a private-sector cooperator. Because ARS is a basic and applied research organization, with development of new science as our highest priority, these products tend to be offered on an 'as-is' basis with limited user support except for cooperating R&D relationship with other scientists. However, rapid changes in the technology for information analysis and communication continually challenge our way of doing business.

Introducing the GRACEnet/REAP Data Contribution, Discovery, and Retrieval System.

PubMed

Del Grosso, S J; White, J W; Wilson, G; Vandenberg, B; Karlen, D L; Follett, R F; Johnson, J M F; Franzluebbers, A J; Archer, D W; Gollany, H T; Liebig, M A; Ascough, J; Reyes-Fox, M; Pellack, L; Starr, J; Barbour, N; Polumsky, R W; Gutwein, M; James, D

2013-07-01

Difficulties in accessing high-quality data on trace gas fluxes and performance of bioenergy/bioproduct feedstocks limit the ability of researchers and others to address environmental impacts of agriculture and the potential to produce feedstocks. To address those needs, the GRACEnet (Greenhouse gas Reduction through Agricultural Carbon Enhancement network) and REAP (Renewable Energy Assessment Project) research programs were initiated by the USDA Agricultural Research Service (ARS). A major product of these programs is the creation of a database with greenhouse gas fluxes, soil carbon stocks, biomass yield, nutrient, and energy characteristics, and input data for modeling cropped and grazed systems. The data include site descriptors (e.g., weather, soil class, spatial attributes), experimental design (e.g., factors manipulated, measurements performed, plot layouts), management information (e.g., planting and harvesting schedules, fertilizer types and amounts, biomass harvested, grazing intensity), and measurements (e.g., soil C and N stocks, plant biomass amount and chemical composition). To promote standardization of data and ensure that experiments were fully described, sampling protocols and a spreadsheet-based data-entry template were developed. Data were first uploaded to a temporary database for checking and then were uploaded to the central database. A Web-accessible application allows for registered users to query and download data including measurement protocols. Separate portals have been provided for each project (GRACEnet and REAP) at nrrc.ars.usda.gov/slgracenet/#/Home and nrrc.ars.usda.gov/slreap/#/Home. The database architecture and data entry template have proven flexible and robust for describing a wide range of field experiments and thus appear suitable for other natural resource research projects. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

Instrumentation for full-year plot-scale runoff monitoring

USDA-ARS?s Scientific Manuscript database

Replicated 0.34 ha cropping systems plots have been in place since 1991 at the USDA-ARS Goodwater Creek Experimental Watershed in central Missouri. Recently, instrumentation has been installed at 18 of those plots for continuous runoff water quality and quantity monitoring. That installation require...

Registration of "CPSG-3481 sugarcane

USDA-ARS?s Scientific Manuscript database

‘CPSG-3481’ (Reg. No. , PI 676023) sugarcane (a complex hybrid of Saccharum spp.) was a new cultivar developed through cooperative research conducted by the Shakarganj Sugar Research Institute in Pakistan and the USDA-ARS Sugarcane Field Station in USA, and released to growers for loam soils...

Laurel wilt: A global threat to avocado production

USDA-ARS?s Scientific Manuscript database

Laurel wilt kills members of the Lauraceae plant family, including avocado. The disease has invaded much of the southeastern USA, and threatens avocado commerce and homeowner production in Florida, valuable germplasm in Miami (USDA-ARS), and major production and germplasm in California and MesoAmer...

Crop stubble needs and opportunities

USDA-ARS?s Scientific Manuscript database

Farmers in Australia and elsewhere around the world are being offered opportunities to market their crop residues as a bioenergy feedstock, but many are not aware of how that could affect their soil resources. This report shares information from the USDA-ARS Renewable Energy Assessment Project (REAP...

Microwave bale moisture sensing: Field trial continued

USDA-ARS?s Scientific Manuscript database

A microwave moisture measurement technique was developed at the USDA, ARS Cotton Production and Processing Research Unit for moisture sensing of cotton bales after the bale press. The technique measures the propagation delay of a microwave signal that is transmitted through the cotton bale. This res...

Update on organic rice research

USDA-ARS?s Scientific Manuscript database

Organic products command a premium in the marketplace and bring greater farmgate value to growers and processors. Although total rice acreage has decreased in Texas over the last ten years, there has been an increase in rice acreage produced under organic management. USDA ARS has conducted research ...

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...

Field Assessment of A Variable-rate Aerial Application System

USDA-ARS?s Scientific Manuscript database

Several experiments were conducted to evaluate the system response of a variable-rate aerial application controller to changing flow rates. The research is collaboration between the USDA, ARS, APTRU and Houma Avionics, USA, manufacturer of a widely used flow controller designed for agricultural airc...

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

Long term agro-ecosystem research: The Southern Plains 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...

‘Baby Blues’ highbush blueberry

USDA-ARS?s Scientific Manuscript database

‘Baby Blues’ is a new highbush blueberry from the U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS) breeding program in Corvallis, OR, released in cooperation with Oregon State University’s Agricultural Experiment Station. ‘Baby Blues’ is a vigorous, high-yielding, very small-f...

Limited irrigation research and infrared thermometry for detecting water stress

USDA-ARS?s Scientific Manuscript database

The USDA-ARS Limited Irrigation Research Farm, located outside of Greeley Colorado, is an experiment evaluating management perspectives of limited irrigation water. An overview of the farm systems is shown, including drip irrigation systems, water budgeting, and experimental design, as well as preli...

Automated Geospatial Watershed Assessment (AGWA) Documentation Version 2.0

EPA Science Inventory

The Automated Geospatial Watershed Assessment Http://www.epa.gov/nerlesd1/landsci/agwa/introduction.htm and www.tucson.ars.ag.gov/agwa) tool is a GIS interface jointly developed by the U.S. Environmental Protection Agency, USDA-Agricultural Research Service, University of Arizon...

AGWA: The Automated Geospatial Watershed Assessment Tool

EPA Science Inventory

The Automated Geospatial Watershed Assessment Tool (AGWA, see: www.tucson.ars.ag.gov/agwa or http://www.epa.gov/esd/land-sci/agwa/) is a GIS interface jointly developed by the USDA-Agricultural Research Service, the U.S. Environmental Protection Agency, the University of Arizona...

Automated Geospatial Watershed Assessment Tool (AGWA) Poster Presentation

EPA Science Inventory

The Automated Geospatial Watershed Assessment tool (AGWA, see: www.tucson.ars.ag.gov/agwa or http://www.epa.gov/esd/land-sci/agwa/) is a GIS interface jointly developed by the USDA-Agricultural Research Service, the U.S. Environmental Protection Agency, the University of Arizona...

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...

Notice of release of Syn1 Tall Fescue

USDA-ARS?s Scientific Manuscript database

The Agricultural Research Service, U.S. Department of Agriculture announces the release of Syn1 tall fescue [Festuca arundinacea (syn., Lolium arundinaceum Darbyshire; Schedonorus phoenix (Scop.) Holub)] (PI xxxx, PI xxxx) germplasm developed by Dr. Bryan K. Kindiger at the USDA-ARS Grazinglands Res...

Rangeland Research Roundup -1

USDA-ARS?s Scientific Manuscript database

Welcome to the inaugural edition of “Rangeland Research Roundup”. Please allow me to introduce myself and provide an overview of our rangeland research in this edition. My name is Justin Derner and I have been the Research Leader for the USDA-Agricultural Research Service (ARS), Rangeland Resources...

78 FR 47272 - Notice of Intent to Grant Exclusive License

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-05

... DEPARTMENT OF AGRICULTURE Agricultural Research Service Notice of Intent to Grant Exclusive... given that the U.S. Department of Agriculture, Agricultural Research Service, intends to grant to... to: USDA, ARS, Office of Technology Transfer, 5601 Sunnyside Avenue, Rm. 4-1174, Beltsville, Maryland...

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2011-05-10

... DEPARTMENT OF AGRICULTURE Agricultural Research Service Notice of Intent To Grant Exclusive... given that the U.S. Department of Agriculture, Agricultural Research Service, intends to grant to Light... comments to: USDA, ARS, Office of Technology Transfer, 5601 Sunnyside Avenue, Rm. 4-1174, Beltsville...

76 FR 27002 - Notice of Intent To Grant Exclusive License

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2011-05-10

... DEPARTMENT OF AGRICULTURE Agricultural Research Service Notice of Intent To Grant Exclusive... given that the U.S. Department of Agriculture, Agricultural Research Service, intends to grant to the... comments to: USDA, ARS, Office of Technology Transfer, 5601 Sunnyside Avenue, Rm. 4-1174, Beltsville...

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2010-11-16

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Semiarid ECohydrological Array – SECA 2058

USDA-ARS?s Scientific Manuscript database

The Southwestern ECohydrology Array (SECA) is a multi-user network that serves to assess biosphere / atmospheric exchange processes, as well as surface hydrology in semiarid ecosystems. SECA is administered through the USDA-ARS Southwest Watershed Research Center and the University of Arizona’s B2 E...

Subsurface Chloride Transport in Shallow Groundwater

USDA-ARS?s Scientific Manuscript database

High soil spatial heterogeneity was observed at the USDA-ARS Beltsville OPE3 field site using geophysical surveys (ground-penetrating radar) and soil textural analysis. This was confirmed with data on crop yields and pesticide concentrations in wells. To assess effects of soil heterogeneity on soil ...

MaizeGDB: New tools and resource

USDA-ARS?s Scientific Manuscript database

MaizeGDB, the USDA-ARS genetics and genomics database, is a highly curated, community-oriented informatics service to researchers focused on the crop plant and model organism Zea mays. MaizeGDB facilitates maize research by curating, integrating, and maintaining a database that serves as the central...

Using UAVs to enhance the quality of precision agriculture

USDA-ARS?s Scientific Manuscript database

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

Characterization of chicken dendritic cell markers

USDA-ARS?s Scientific Manuscript database

Animal and Natural Resources Institute, ARS-USDA, Beltsville, MD, USA. New mouse monoclonal antibodies which detect CD80 and CD83 were developed to characterize chicken dendritic cells (DCs). The characteristics of these molecules have been studied in human, swine, ovine, feline, and canine but not ...

Chapter 3 The state of the land

USDA-ARS?s Scientific Manuscript database

The USDA-Natural Resources Conservation Service (NRCS) has used resource inventories for over 65 years to assess the Nation’s natural resources on non-Federal lands. Since 1995, an interagency group composed of the NRCS, Agricultural Research Service (ARS), and Geological Survey (USGS) have worked t...

Management Can Reduce Contamination Potential of Beef Backgrounding

USDA-ARS?s Scientific Manuscript database

Producers who want to “background” beef cattle on karst landscapes face great challenges. This is because without proper management, manure-borne contaminants from backgrounding sites can quickly degrade water quality in karst regions. Western Kentucky University and USDA-ARS reported on three-year ...

A review of aquatic weed biology and management research conducted by the United States Department of Agriculture-Agricultural Research Service.

PubMed

Anderson, Lars W J

2003-01-01

Ever-increasing demand for water to irrigate crops, support aquaculture, provide domestic water needs and to protect natural aquatic and riparian habitats has necessitated research to reduce impacts from a parallel increase in invasive aquatic weeds. This paper reviews the past 4-5 years of research by USDA-ARS covering such areas as weed biology, ecology, physiology and management strategies, including herbicides, biological control and potential for use of natural products. Research approaches range from field-level studies to highly specific molecular and biochemical work, spanning several disciplines and encompassing the most problematic weeds in these systems. This research has led to new insights into plant competition, host-specificity, and the fate of aquatic herbicides, their modes of action and effects on the environment. Another hallmark of USDA-ARS research has been its many collaborations with other federal, state action and regulatory agencies and private industry to develop new solutions to aquatic weed problems that affect our public natural resources and commercial enterprises.

Proceedings of the Government Users Workshop on Ground Penetrating Radar Applications and Equipment 26-27 March 1992 Vicksburg, Mississippi

DTIC Science & Technology

1992-12-01

Allison P.O. Box 946 USDA Tifton , GA 31794 Box 946 Phone: 912-386-3899 Tifton , GA 31794 FAX: 912-386-7215 Phone: 912-386-7075 FAX: 912-386-7215 Paul...FAX: 603-889-3984 FAX: 071-724-1433 Ricky Fletcher S. V. Cosvay USDA-ARS-SEWRL Sensors and Software, Inc. Rt. 4, Box 1390 5566 Tomken Road Tifton , GA ... Tifton , GA 31793 Phone: 305-634-4507 Phone: 912-386-7174 FAX: 305-635-4901 FAX: 912-386-7215 8 GOVERNMENT USERS WORKSHOP ON GROUND PENETRATING RADAR

77 FR 21522 - Boundary Establishment for the Allegheny National Wild and Scenic River, Allegheny National...

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2012-04-10

... Venango Counties, PA AGENCY: Forest Service, USDA. ACTION: Notice of availability. SUMMARY: In accordance with Section 3(b) of the Wild and Scenic Rivers Act, the USDA Forest Service, Washington Office, is... Allegheny Wild and Scenic River boundary is available for review at the following offices: USDA Forest...

Automated Geospatial Watershed Assessment Tool (AGWA)

USDA-ARS?s Scientific Manuscript database

The Automated Geospatial Watershed Assessment tool (AGWA, see: www.tucson.ars.ag.gov/agwa or http://www.epa.gov/esd/land-sci/agwa/) is a GIS interface jointly developed by the USDA Agricultural Research Service, the U.S. Environmental Protection Agency, the University of Arizona, and the University ...

Exergames: Theoretical perspective

USDA-ARS?s Scientific Manuscript database

This paper is based on an invited presentation as part of the Exergame Preconference Symposium held in Houston, TX May 19-20, 2014 that was hosted by Tom Baranowski, PhD, and the USDA/ARS Children's Nutrition Research Center, Baylor College of Medicine. Its purpose is to provide insight into the way...

Detection, monitoring, and evaluation of spatio-temporal change in mosquito populations

USDA-ARS?s Scientific Manuscript database

USDA-ARS scientists seek to implement a sampling and global information technology based system that can be used for mosquito detection and trap deployment, to estimate mosquito species composition and distribution in space and time, and for targeting and evaluation of mosquito controls. Knowledge ...

Registration of ‘Endurance’ Wheat

USDA-ARS?s Scientific Manuscript database

‘Endurance’ (Reg. No. CV-994, PI 639233) hard red winter wheat (Triticum aestivum L.) was released to certified seed growers with permission of the Oklahoma Agricultural Experiment Station and the USDA-ARS in 2004. Its name derives from the unique ability to endure and recover from extended and inte...

Important Information to Know When You Are Taking: Warfarin (Coumadin) and Vitamin K

MedlinePlus

... 57 48 30-48 37 29 21 Other foods and beverages not listed in the table may be consumed ... www.ars.usda.gov/nutrientdata Important Drug and Food Information Page ... (Coumadin)? Alcoholic Beverages Alcohol can affect your warfarin (Coumadin) dose and ...

BOTOX and our tax dollars at work

USDA-ARS?s Scientific Manuscript database

This seminar is intended for Masters level graduate students in biology at the University of the Pacific. Topics of the seminar will include information on USDA-ARS research at the Albany location and general background on botulism and neurotoxin biology. In addition, the following FCR unit botulinu...

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...

New Brahman breed improvement program at STARS

USDA-ARS?s Scientific Manuscript database

At the USDA, ARS, Subtropical Agricultural Research Station (STARS) in Brooksville, Florida we have initiated a new ambitious research project that many believe will have a positive influence on the Brahman breed. This research was developed from a meeting held at STARS that included past and prese...

Adaptive cover crop implementation and evaluation in the Chesapeake Bay watersheds

USDA-ARS?s Scientific Manuscript database

Four years of applied research, led by the USDA-ARS Choptank River Conservation Reserve Assessment Project (CEAP), have demonstrated that satellite remote sensing, used in combination with cost-share program farm implementation records, can provide a powerful tool for evaluating the nutrient conserv...

AmeriFlux US-Rls RCEW Low Sagebrush

DOE Data Explorer

Flerchinger, Gerald [USDA Agricultural Research Service

2018-01-01

This is the AmeriFlux version of the carbon flux data for the site US-Rls RCEW Low Sagebrush. Site Description - The site is located on the USDA-ARS's Reynolds Creek Experimental Watershed. It is dominated by low sagebrush on land managed by USDI Bureau of Land Management.

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...

Current, Short Term, Future and Star Wars Research Projects for Ornamental Crops

USDA-ARS?s Scientific Manuscript database

The USDA-ARS Greenhouse Production Research Group is involved in fundamental and developmental plant research aimed at developing tools for early stress detection and efficient agrochemical utilization for protected horticulture crops. The group conducts basic plant biology research with the goal o...

Factors affecting transmission rates of 'Candidatus Liberibacter asiaticus' by Asian citrus psyllid

USDA-ARS?s Scientific Manuscript database

The Asian citrus psyllid (ACP), Diaphorina citri, is an important pest because it transmits a bacterium ‘Candidatus Liberibacter asiaticus’ (CLas) responsible for a serious disease of citrus known as Asiatic huanglongbing (citrus greening disease). USDA-ARS researchers recently established a program...

Seed storage effects on germination for two forage kochia cultivars

USDA-ARS?s Scientific Manuscript database

The cultivar ‘Snowstorm’ forage kochia was released by the USDA-ARS in 2012. It is a synthetic cultivar selected for stature, forage production, and adaptation to semiarid environments. Similar to the earlier released (1984) ‘Immigrant’ cultivar it can increase rangeland productivity magnitudes when...

Registration of "MSU E5024" wheat

USDA-ARS?s Scientific Manuscript database

'MSU E5024' (Reg. No. CV-1077, PI 664078) soft white winter wheat (Triticum aestivum L.) was developed by Michigan State University (MSU) AgBioResearch and released in 2011 via exclusive licensing agreements through MSU Technologies. In addition to researchers at MSU, USDA-ARS researchers at the Sof...

Germplasm enhancement for RWA resistance

USDA-ARS?s Scientific Manuscript database

Our contribution to this annual newsletter is a summary of research accomplishments in the past year in germplasm enhancement for RWA resistance in barley at the USDA-ARS, Wheat, Peanut and Other Field Crops Research Unit, Stillwater, OK. RWA is a serious pest of barley in the intermountain regions...

Germplasm enhancement for RWA resistance

USDA-ARS?s Scientific Manuscript database

Our contribution to this annual newsletter is a summary of research accomplishments in the past year in germplasm enhancement for RWA resistance in barley at the USDA-ARS Wheat, Peanut and Other Field Crops Research Unit, Stillwater, OK. RWA is a serious pest of barley in the intermountain regions ...

Germplasm enhancement for RWA resistance

USDA-ARS?s Scientific Manuscript database

Our contribution to this annual newsletter is a summary of research accomplishments in the past year in germplasm enhancement for RWA resistance in barley at the USDA-ARS Wheat, Peanut and Other Field Crops Research Unit, Stillwater, OK. Russian wheat aphid (RWA) is a serious pest of barley in the ...

Breeding and quantitative genetics advances in sunflower Sclerotinia research

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 quantitative genetics research to find and capture Sclerotinia resistance is increasing with every year t...

Registration of 'UFCP 84-1047' Sugarcane

USDA-ARS?s Scientific Manuscript database

UFCP 84-1047 (Reg. No.; PI xxxx) was released by the United States Department of Agriculture-Agricultural Research Services (USDA-ARS), Canal Point (CP), Florida, and the University of Florida (UF) for its potential use in cellulosic ethanol production. UFCP 84-1047 is a high fiber sugarcane (Saccha...

Chemical ecology of Xyleborus glabratus and implications for monitoring and management

USDA-ARS?s Scientific Manuscript database

Abstract Chemical ecology of Xyleborus glabratus and implications for monitoring and management Paul E. Kendra, Wayne S. Montgomery, Jerome Niogret, Elena Q. Schnell, and Nancy D. Epsky USDA-ARS, Subtropical Horticulture Research Station, 13601 Old Cutler Rd., Miami, FL 33158 The redbay ambrosia b...

Trapping systems for Zaprionus indianus (Diptera: Drosophilidae)

USDA-ARS?s Scientific Manuscript database

62nd Annual Meeting of the Entomological Society of America 16-19 November 2014; Portland, OR Title: Trapping systems for Zaprionus indianus (Diptera: Drosophilidae) Nancy D. Epsky, Micah A. Gill, C. Teri Allen, Dong H. Cha, and Peter J. Landolt Nancy D. Epsky USDA-ARS, Subtropical Horticulture...

USDA, ARS, ABDRL Research on Countermeasures for Rift Valley Fever Virus

USDA-ARS?s Scientific Manuscript database

The United State Department of Agriculture, Agriculture Research Service has recently established research program to address countermeasures for of Rift Valley fever (RVF) virus (RVFV). The recent outbreak in Kenya, Tanzania and Somalia demonstrates the impact this virus can have on human and live...

Maximizing industry benefit through cooperation between federal, state and private-sector floricultural research efforts

USDA-ARS?s Scientific Manuscript database

he USDA-ARS Greenhouse Production Research Group was established to provide a federally funded research emphasis on greenhouse crop production. It has focused on broad production issues (nutrition, water management, and energy conservation) by coordinating research between in-house researchers, Uni...

Trash particle distribution measurements in ginned cotton

USDA-ARS?s Scientific Manuscript database

A beltwide commercial cotton gin sampling project was initiated for the 2005-06 and 2006-07 ginning seasons to assess the changes in upland cotton quality during the ginning process and throughout the ginning season. The Cotton Trash Identification System (CTIS) developed at the USDA-ARS Southwester...

75 FR 20806 - Notice of Intent To Grant Exclusive License

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-21

... DEPARTMENT OF AGRICULTURE Agricultural Research Service Notice of Intent To Grant Exclusive... given that the U.S. Department of Agriculture, Agricultural Research Service, intends to grant to ORO... received on or before May 21, 2010. ADDRESSES: Send comments to: USDA, ARS, Office of Technology Transfer...

76 FR 36513 - Notice of Intent To Grant Exclusive License

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-22

... DEPARTMENT OF AGRICULTURE Agricultural Research Service Notice of Intent To Grant Exclusive... given that the U.S. Department of Agriculture, Agricultural Research Service, intends to grant to New.... ADDRESSES: Send comments to: USDA, ARS, Office of Technology Transfer, 5601 Sunnyside Avenue, Rm. 4-1174...

75 FR 69916 - Notice of Intent To Grant Exclusive License

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-16

... DEPARTMENT OF AGRICULTURE Agricultural Research Service Notice of Intent To Grant Exclusive... given that the U.S. Department of Agriculture, Agricultural Research Service, intends to grant to KamTec...: USDA, ARS, Office of Technology Transfer, 5601 Sunnyside Avenue, Rm. 4-1174, Beltsville, Maryland 20705...

78 FR 42929 - Notice of Intent To Grant Exclusive License

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-18

... DEPARTMENT OF AGRICULTURE Agricultural Research Service Notice of Intent To Grant Exclusive... given that the U.S. Department of Agriculture, Agricultural Research Service, intends to grant to Stark... on or before August 19, 2013. ADDRESSES: Send comments to: USDA, ARS, Office of Technology Transfer...

Alternative cropping systems for sugarcane

USDA-ARS?s Scientific Manuscript database

Planting cover crops during the fallow period prior to planting sugarcane has the potential to influence not only the following sugarcane crop, but the economics of the production system as a whole. Research was conducted at the USDA, ARS, Sugarcane Research Unit at Houma, LA to determine the impac...

Introduction to the newly released GRIN-Global

USDA-ARS?s Scientific Manuscript database

The Germplasm Resources Information Network (GRIN) is an information management system that curates data for the USDA-ARS genetic resource collections. GRIN was developed in the late 1980s and has been incrementally improved over the past 35 years. A major revision was recently deployed to service t...

Genetic resources in the USDA, ARS, PGRCU legume crop germplasm collections with phyto-pharmaceutical uses

USDA-ARS?s Scientific Manuscript database

Seventeen health functional legumes including butterfly pea (Clitoria ternatea L.), Indigofera cassioides Rottler ex DC., I. linnaei Ali, I. suffruticosa Mill., hyacinth bean [Lablab purpureus (L.) Sweet], velvetbean [Mucuna pruriens (L.) DC], jicama [Pachyrhizus erosus (L.) Urb.], winged bean [Psop...

Improving Food Safety by Understanding the Evolution of Egg-contaminating Salmonella Enteritidis

USDA-ARS?s Scientific Manuscript database

Improving Food Safety by Understanding the Evolution of Egg-contaminating Salmonella Enteritidis Jean Guard, Veterinary Medical Officer U. S. Department of Agriculture, Athens, GA USA (jean.guard@ars.usda.gov) The curious case of egg contamination by Salmonella enterica serovar Enteritidis S. ...

Registration of ‘plateau’ waxy (amylose-free) proso millet

USDA-ARS?s Scientific Manuscript database

The waxy (amylose-free starch) proso millet (Panicum miliaceum L.) cultivar ‘Plateau’ was developed by the Nebraska Agricultural Experiment Station. In addition, faculty and staff from University of Wyoming (UW), Colorado State University (CSU), and USDA-ARS, Lincoln, NE and Akron, CO assisted in tr...

Sustaining the Earth's watersheds, agricultural research data system

USDA-ARS?s Scientific Manuscript database

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

Repeatability of Sugarcane Selection on Sand and Organic Soils

USDA-ARS?s Scientific Manuscript database

The Canal Point (CP) Sugarcane Cultivar Development Program (a cooperative program between the USDA-ARS, the University of Florida and the Florida Sugarcane League) has been more successful at breeding for cultivars adapted to organic soils (muck) than for those adapted to sand soils. Currently, onl...

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.

77 FR 13625 - Notice of Inventory Completion: USDA Forest Service, Daniel Boone National Forest, Winchester, KY

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-07

... DEPARTMENT OF THE INTERIOR National Park Service [2253-665] Notice of Inventory Completion: USDA Forest Service, Daniel Boone National Forest, Winchester, KY AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The U.S. Department of Agriculture, Forest Service, Daniel Boone National Forest...

77 FR 18997 - Boundary Establishment for the Presque Isle National Wild and Scenic River, Ottawa National...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-29

... AGENCY: Forest Service, USDA. ACTION: Notice of availability. SUMMARY: In accordance with Section 3(b) of the Wild and Scenic Rivers Act, the USDA Forest Service, Washington Office, is transmitting the final... Wild and Scenic River boundary is available for review at the following offices: USDA Forest Service...

Long-term Watershed Database for the Ridge and Valley Physiographic Province: Mahantango Creek Watershed, Pennsylvania, USA

USDA-ARS?s Scientific Manuscript database

Understanding agricultural effects on water quality in rivers and estuaries requires understanding of hydrometeorology and geochemical cycling at various scales over time. The USDA-ARS initiated a hydrologic research program at the Mahantango Creek Watershed (MCW) in 1968, a research watershed at t...

Current projects of the Application Technology Research Unit (ATRU) USDA-ARS, Wooster/Toledo, Ohio

USDA-ARS?s Scientific Manuscript database

The Application Technology Research Unit (ATRU) is the largest multidisciplinary research team in the United States Department of Agriculture, Agricultural Research Service, conducting studies on floricultural and nursery crops. On-farm research is a major approach to the mission of this Unit. The...

Registration of ‘CP 09-1822’ Sugarcane

USDA-ARS?s Scientific Manuscript database

‘CP 09-1822’ (Reg. No. __; PI 686942 sugarcane (a complex hybrid of Saccharum spp.) was released in June 2016 for commercial cultivation on sand (mineral) soils in Florida. This cultivar was developed through a collaborative sugarcane cultivar development program of the USDA-ARS, the University of F...

Theobroma cacao: A genetically integrated physical map and genome-scale comparative synteny analysis

USDA-ARS?s Scientific Manuscript database

A comprehensive integrated genomic framework is considered a centerpiece of genomic research. In collaboration with the USDA-ARS (SHRS) and Mars Inc., the Clemson University Genomics Institute (CUGI) has developed a genetically anchored physical map of the T. cacao genome. Three BAC libraries contai...

CottonDB: A resource for cotton genome research

USDA-ARS?s Scientific Manuscript database

CottonDB (http://cottondb.org/) is a database and web resource for cotton genomic and genetic research. Created in 1995, CottonDB was among the first plant genome databases established by the USDA-ARS. Accessed through a website interface, the database aims to be a convenient, inclusive medium of ...

Point discharge current measurements beneath dust devils

USDA-ARS?s Scientific Manuscript database

We document for the first time observations of point discharge currents under dust devils using a novel compact sensor deployed in summer 2016 at the USDA-ARS Jornada Experimental Range in New Mexico, USA. A consistent signature is noted in about a dozen events seen over 40 days, with a positive cur...

Dr. Chad E. Finn, 2013 Wilder Medal Recipient

USDA-ARS?s Scientific Manuscript database

Dr. Chad Finn took over the leadership of the USDA-ARS small fruit breeding program in Corvallis, Oregon in 1993 after three years working as an extension horticulturist in the Department of Horticulture at the University of Missouri, Columbia. Since taking over this program he has developed what is...

Fruit quality traits of ten California-grown pomegranate cultivars harvested over three months

USDA-ARS?s Scientific Manuscript database

Pomegranate (Punica granatum L.) is a deciduous tree crop. Its fruit are known to have relatively high concentrations of polyphenolic compounds and antioxidant properties. The USDA-ARS pomegranate germplasm collection maintains over 250 cultivars, but most have not been evaluated for optimal harvest...

Nitrous oxide emissions from soil amended with low-phosphorus broiler litter

USDA-ARS?s Scientific Manuscript database

Regions of the United States with a high concentration of poultry farms have soils with excess nitrogen (N) and phosphorus (P) far beyond the agronomic requirement of crops because of recurrent land application of broiler litter. A new waste treatment technology developed by USDA-ARS, called “Quick ...

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...

USDA-ARS Highlights and emerging research on agricultural water use

USDA-ARS?s Scientific Manuscript database

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

The role of chemistry in poisonous plant research: Current status and future prospects

USDA-ARS?s Scientific Manuscript database

Poisonous plants are a major cause of economic loss to livestock producers in many parts of the world. Losses include deaths, abortions, birth defects, reduced production and lost forage value. The USDA-ARS-Poisonous Plant Research Lab in collaboration with the Inner Mongolia Agricultural Univers...

WebStart WEPS: Remote data access and model execution functionality added to WEPS

USDA-ARS?s Scientific Manuscript database

The Wind Erosion Prediction System (WEPS) is a daily time step, process based wind erosion model developed by the United States Department of Agriculture - Agricultural Research Service (USDA-ARS). WEPS simulates climate and management driven changes to the surface/vegetation/soil state on a daily b...

A Working Ranch with an Effective Medusahead Management Program

USDA-ARS?s Scientific Manuscript database

Since 2005, rancher Ben McGough, owner of the Circle Bar Ranch in Mitchell, Oregon, has been working with USDA-ARS rangeland ecologist Roger Sheley to implement EBIPM on the ranch. More than 600 acres were infested with medusahead (Taeniatherum caput-medusae) when they began working together. We de...

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...

The effects of natural and induced short-term floods on four sugarcane accessions

USDA-ARS?s Scientific Manuscript database

A study was initiated at the USDA/ARS Subtropical Horticulture Research Station, Miami, FL to evaluate the potential for flood tolerance in several accessions from Saccharum barberi (Jeswiet) and S. sinense (Roxb. Amend. Jeswiet) sugarcane genera. The experimental design included 4 accessions, Kewal...

Funtionality of Sucralose/Maltodextrin: Isomalt blends in Oatmeal Cookies

USDA-ARS?s Scientific Manuscript database

Functionality of Sucralose/Maltodextrin:Isomalt blends in Oatmeal Cookies Ruthann B. Swanson1, Rebecca McKemie1, Elizabeth M. Savage2 and Hong Zhuang2 1University of Georgia, Athens, GA 30605; 2ARS-USDA, Athens, GA 30605 Availability of reduced-in-sugar baked products with quality characteristics...

Germplasm Release: Tissue Culture-Derived Curly Top-Resistant Genetic Stock

USDA-ARS?s Scientific Manuscript database

The USDA-ARS sugarbeet research program at Kimberly is focused on discovering novel genes for resistance to beet curly top and other economically important diseases. It is vital in genetics research to develop uniform breeding lines and genetic stocks to study inheritance, gene transfer (through co...

Length and Rapid Elongation of Pedicels of the Female Flowers of Cucumis anguria L.

USDA-ARS?s Scientific Manuscript database

This report summarizes observations on the length and growth of pedicels of pollinated and unpollinated female flowers of Cucumis anguria var. anguria and C. anguria var. longaculeatus. These observations were conducted on six germplasm accessions of C. anguria conserved by the USDA-ARS North Centr...

Initial validation of the Soil Moisture Active Passive mission using USDA-ARS watersheds

USDA-ARS?s Scientific Manuscript database

The Soil Moisture Active Passive (SMAP) Mission was launched in January 2015 to measure global surface soil moisture. The calibration and validation program of SMAP relies upon an international cooperative of in situ networks to provide ground truth references across a variety of landscapes. The U...

Citrus Research Board-sponsored review of the University of California Riverside citrus breeding

USDA-ARS?s Scientific Manuscript database

In October 2015 the Citrus Research Board (CRB) assembled a panel of experts to review the Citrus Research Board-sponsored Citrus Research and Genetics Programs at University of California Riverside (UCR). The panel consisted of: Gennaro Fazio, USDA/ARS, Geneva, NY; Maria Angeles Forner-Giner, Insti...

Sugarcane aphid resistant sorghums found within USDA-ARS Lubbock, TX genotypes

USDA-ARS?s Scientific Manuscript database

The sugarcane aphid, Melanaphis sacchari, was discovered infesting grain sorghum in the southern United States in 2013 and has been a perennial pest through 2016. We evaluated 25 sorghum genotypes in a search for host plant resistance to this pest. Plants were started from seed (N = 16 replication...

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...

Flooding in ephemeral streams: incorporating transmission losses

USDA-ARS?s Scientific Manuscript database

Stream flow in semiarid lands commonly occurs as a form of flash floods in dry ephemeral stream beds. The goal of this research is to couple hydrological and hydraulic models treats channel transmission losses and test the methodology in the USDA-ARS Walnut Gulch Experimental Watershed (WGEW). For h...

Characterization of naturalized cacao populations in Puerto Rico

USDA-ARS?s Scientific Manuscript database

Native to the headwaters of the Amazon River, cacao is an important agricultural tree crop produced in tropical regions around the world. Its raw product, the seed or ‘beans’, is the source for the multi-billion dollar chocolate industry. The USDA-ARS Tropical Agriculture Research Station in Mayag...

Azadirachtin powder for control of root-knot nematodes in tomato

USDA-ARS?s Scientific Manuscript database

USDA ARS Daniel K. Inouye U.S. Pacific Basin Agricultural Research Center, 64 Nowelo St., Hilo, HI 96720. Root-knot nematodes cause root galling and yield reductions in many vegetable crops, including tomato. Three organic treatments to improve root growth and reduce nematode infestation were eval...

Beet curly top resistance in USDA-ARS Ft. Collins germplasm, 2017

USDA-ARS?s Scientific Manuscript database

Curly top caused by Beet curly top virus (BCTV) is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas. Host resistance is the primary defense against this problem, but resistance in commercial cultivars is only low to intermediate. In order to iden...

Beet curly top resistance in USDA-ARS plant introduction lines, 2017

USDA-ARS?s Scientific Manuscript database

Curly top caused by Beet curly top virus (BCTV) is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas. Host resistance is the primary defense against this problem, but resistance in commercial cultivars is only low to intermediate. In order to iden...

The quest to identify disease resistance in the USDA-ARS Juglans germplasm collection

USDA-ARS?s Scientific Manuscript database

Ninety-nine percent of the U.S. Persian walnut crop is produced in California, USA, where walnut trees are typically grown on the hybrid rootstock Paradox (Juglans hindsii x Juglans regia). However, despite their popularity and relative advantage, Paradox seedling rootstocks are susceptible to Agr...

Peach cultivar releases and fruit trait distribution in the USDA-ARS Byron program

USDA-ARS?s Scientific Manuscript database

Conventional plant breeding is often daunting and costly, but it has a long history of success and remains predominant in today’s crop improvement programs. Success depends on optimal combination of parents to produce sufficient hybrids, and comprehensive evaluation of the hybrids to select potentia...

Registration of 'OLé' peanut

USDA-ARS?s Scientific Manuscript database

OLé peanut (experimental designation ARSOK-S140-1OL) is a high oleic Spanish-type peanut (Arachis hypogaea L. subsp. fastigiata var. vulgaris) that was cooperatively released by the USDA-ARS and the Oklahoma Agricultural Experiment Station in 2014. OLé is the product of a Tamspan 90 X F435, the ori...

Perspectives on the developing common experiment across the 18 sites within the long term agroecosystem research network

Treesearch

Kris Havstad

2016-01-01

The USDA Agricultural Research Service (ARS) established a Long Term Agroecosystem Research Network (LTAR) across 10 of its research locations, including some of its large watershed facilities, in 2012 and expanded that network to 18 locations in 2014.

AmeriFlux US-Rms RCEW Mountain Big Sagebrush

DOE Data Explorer

Flerchinger, Gerald [USDA Agricultural Research Service

2017-01-01

This is the AmeriFlux version of the carbon flux data for the site US-Rms RCEW Mountain Big Sagebrush. Site Description - The site is located on the USDA-ARS's Reynolds Creek Experimental Watershed. It is dominated by mountain big sagebrush on land managed by USDI Bureau of Land Management.

A new slow darkening pinto bean with improved agronomic performance: Registration of ‘ND-Palomino’

USDA-ARS?s Scientific Manuscript database

ND-Palomino slow darkening pinto is a new cultivar jointly developed by the United States Department of Agriculture, Agricultural Research Service (USDA-ARS), and North Dakota State University (NDSU) and released by the North Dakota Agricultural Experimental Station (NDAES). ND-Palomino has shown co...

Hard Spring Wheat Technical Committee 2016 Crop

USDA-ARS?s Scientific Manuscript database

Seven experimental lines of hard spring wheat were grown at up to five locations in 2016 and evaluated for kernel, milling, and bread baking quality against the check variety Glenn. Wheat samples were submitted through the Wheat Quality Council and processed and milled at the USDA-ARS Hard Red Spri...

Sequencing the Cacao Genome: Overall Strategy and SNP Discovery for Cacao Improvement.

USDA-ARS?s Scientific Manuscript database

On June 26, 2008, the United States Department of Agriculture-Agricultural Research Service (USDA-ARS), Mars, Incorporated, and IBM announced that they are combining their scientific resources to sequence and analyze the entire genome of Theobroma cacao L., an understory tree from the Amazon basin w...

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

USDA-ARS?s Scientific Manuscript database

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

Monitoring sodium in commercially processed foods from stores and restaurants

USDA-ARS?s Scientific Manuscript database

Most of the sodium we eat comes from commercially processed foods from stores and restaurants. Sodium reduction in these foods is a key component of several recent public health efforts. Agricultural Research Service (ARS) of USDA, CDC and FDA have launched a collaborative program to monitor sodium ...

The long and short of it: Sugarcane planting systems (whole stalks, billets, and single nodes)

USDA-ARS?s Scientific Manuscript database

Louisiana sugarcane (Saccharum spp.) producers use vegetative cuttings to plant their 100,000 plus acres of their sugarcane crop rotation each year. Researchers with USDA-ARS, LSU AgCenter, American Sugar Cane League, private industry, and producers have conducted cooperative and independent researc...

Initial experiences utilizing exotic landrace germplasm in an upland cotton breeding program

USDA-ARS?s Scientific Manuscript database

A critical objective of plant breeding programs is accessing new sources of genetic variation. In upland cotton, one of the relatively untapped sources of genetic variation is maintained in the USDA-ARS cotton germplasm collection and is the exotic landrace collection. Photoperiod sensitivity is a m...

Identifying resistance to powdery mildew race 2W in the USDA-ARS watermelon germplasm collection

USDA-ARS?s Scientific Manuscript database

Powdery mildew caused by Podosphaera xanthii has become a common disease of watermelon [Citrullus lanatus (Thunb.) Matsum. & Nakai] in the United States. The disease can be controlled with fungicides. However, it is more economical and environmentally safe to use genetic resistance against this di...

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 ...

Registration of "Essex" lentil

USDA-ARS?s Scientific Manuscript database

‘Essex’ lentil (Lens culinaris Medik.) was released by the USDA-ARS in August 2009. Essex, selection LC01602307E, originated as an F5 selection from the cross of Richlea/PI 297754. Essex was released based on its superior yield performance relative to the variety Eston. Essex was tested in replicate...

Registration of ‘Krimson’ cranberry bean

USDA-ARS?s Scientific Manuscript database

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

Development of insect resistant sunflowers: Updates and challenges

USDA-ARS?s Scientific Manuscript database

Entomology 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. There are 4 major insect pests for which we have no genetic resistance currently, and the goal of our work is to find genetic...

A multi-disciplinary approach to sugarcane research at the USDA, ARS, Sugarcane Research Unit in Houma

USDA-ARS?s Scientific Manuscript database

The mission of the Sugarcane Research Unit (SRU) is to provide research-based solutions that enhance the viability of domestic sugarcane industry. To accomplish this mission, SRU uses a multidisciplinary approach to develop improved varieties and environmentally friendly production strategies. Cons...

Registration of maize inbred line GT603

USDA-ARS?s Scientific Manuscript database

GT603 (Reg. No. xxxx, PI xxxxxx) is a yellow dent maize (Zea mays L.) inbred line developed and released by the USDA-ARS Crop Protection and Management Research Unit in cooperation with the University of Georgia Coastal Plain Experiment Station in 2010. GT603 was developed through seven generations ...

Phenotypic evaluation of the World Collection of Sugarcane and Related Grasses

USDA-ARS?s Scientific Manuscript database

Plants related to sugarcane (Saccharum sp.) produce biomass efficiently and rapidly and therefore may contain useful genes for biofuels. One of the two World Collections of Sugarcane and Related Grasses is located at the USDA-ARS Subtropical Horticulture Research Station in Miami, FL and presumably ...

Beet curly top resistance in USDA-ARS plant introduction lines, 2016

USDA-ARS?s Scientific Manuscript database

Curly top caused by Beet curly top virus (BCTV) is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas. Host resistance is the primary defense against this problem, but resistance in commercial cultivars is only low to intermediate. In order to iden...

Beet curly top resistance in USDA-ARS Kimberly germplasm lines, 2015

USDA-ARS?s Scientific Manuscript database

Curly top caused by Beet curly top virus is a widespread disease problem vectored by the beet leafhopper in semiarid sugar beet production areas. Host resistance is the primary defense against this problem, but resistance in commercial cultivars is only low to intermediate. In order to identify no...

Registration of ‘CP 07-2137’ sugarcane

USDA-ARS?s Scientific Manuscript database

‘CP 07-2137’ (Reg. No.__; PI__) sugarcane (a complex hybrid of Saccharum spp.) was released in September 2014 to be cultivated on sandy (mineral) soils in Florida. CP 07-2137 was developed through a collaborative cultivar development program of the USDA-ARS, the University of Florida, and the Florid...

Economic implications for the biological control of Arundo donax: Rio Grande Basin

USDA-ARS?s Scientific Manuscript database

Giant reed, Arundo donax L., is a large bamboo-like plant native to the Mediterranean region. It has invaded several thousand hectares of the Rio Grande riparian habitat in Texas and Mexico. The United States Department of Agriculture-Agricultural Research Service (USDA-ARS) is investigating four ...

Registration of ‘CPCL 02-6848’ Sugarcane

USDA-ARS?s Scientific Manuscript database

Development of 'CPCL 02-6848' (Reg. No. 667596; PI), sugarcane (a complex hybrid of Saccharum spp.) was initiated by the United States Sugar Corporation (USSC) and completed by collaborative research of the USDA-ARS, the University of Florida, and the Florida Sugar Cane League, Inc. The female paren...

Economic implications for the biological control of Arundo donax: Rio Grande Basin

USDA-ARS?s Scientific Manuscript database

Giant reed, Arundo donax L., is a large, bamboo-like plant native to the Mediterranean region. It has invaded several thousand hectares of the Rio Grande riparian habitat in Texas and Mexico. The United States Department of Agriculture-Agricultural Research Service (USDA-ARS) is investigating four...

Registration of ‘CP 06-2400’ Sugarcane

USDA-ARS?s Scientific Manuscript database

‘CP 06-2400’ (Reg. No. ; PI ____) sugarcane (a complex hybrid of Saccharum spp.) was developed through cooperative research conducted by the USDA-ARS, the University of Florida, and the Florida Sugar Cane League, Inc. and released to growers for organic (muck) soils in Florida in October 2013. ...

Registration of ‘CP 06-2400’ Sugarcane

USDA-ARS?s Scientific Manuscript database

Technical Abstract: ‘CP 06-2400’ (Reg. No. ; PI 670018) sugarcane (a complex hybrid of Saccharum spp.) was developed through cooperative research conducted by the USDA-ARS, the University of Florida, and the Florida Sugar Cane League, Inc. and released to growers for organic (muck) soils in Fl...

Update on project determining biologically active compounds in milk

USDA-ARS?s Scientific Manuscript database

The added health value of raw and pasteurized milk from organic and grass-fed herds is strongly debated because of limited, and often conflicting, scientific data. The Dairy & Functional Foods Research Unit, USDA-ARS-NAA, Wyndmoor, PA has an ongoing project to identify and compare the levels of bio...

Recovering tag fiber from cottonseed using the power roll gin

USDA-ARS?s Scientific Manuscript database

In the mid-1990s, Cotton Incorporated and the USDA-ARS Cotton Production and Processing Research Unit developed a process that became known as EasiFlo™ cottonseed (Patent #5,750,466; Issued May 12, 1998). This process involves the application of gelatinized starch to the surface of fuzzy cottonseed,...

Annual Anastasia Arbovirus Surveillance and Mosquito Control Workshops: Summary of the Past 11 Years

USDA-ARS?s Scientific Manuscript database

Realizing the needs of local mosquito control workers for advance training and education the Anastasia Mosquito Control District (AMCD) and the USDA-ARS Center for Medical, Agricultural and Veterinary entomology (CMAVE) developed a regional workshop to address these needs. Since 2004 the AMCD and CM...

Registration of ‘HoCP 04-838’ sugarcane

USDA-ARS?s Scientific Manuscript database

‘HoCP 04-838’ sugarcane (an interspecific hybrid of S. officinarum, S. barberi Jeswiet, S. spontaneum, and S. sinense Roxb. amend. Jeswiet) was selected and evaluated by scientists at the USDA-ARS, working cooperatively with the Louisiana State University Agricultural Center, and the American Sugar ...

Registration of ‘CP 09-1430’ Sugarcane

USDA-ARS?s Scientific Manuscript database

‘CP 09-1430’ (Reg. No. ; PI 686940 sugarcane (a complex hybrid of Saccharum spp.) was developed and released (6 Jun. 2016) through cooperative research conducted by the USDA-ARS Sugarcane Field Station , Canal Point, the University of Florida, and the Florida Sugar Cane League, Inc. for use on ...

Registration of 'CP 09-2392' Sugarcane

USDA-ARS?s Scientific Manuscript database

CP 09-2392’ (Reg. No.____; PI _____) sugarcane, a complex hybrid of Saccharum spp, was developed through cooperative research conducted by the USDA-ARS, the University of Florida, and the Florida Sugar Cane League, Inc., and was released to growers in June 2016. ‘CP 09-2392’ was selected from a cro...

Registration of Elizabeth Thlaspi arvense L. (Pennycress) with improved nondormant traits

USDA-ARS?s Scientific Manuscript database

Elizabeth pennycress (Thlaspi arvense L.) germplasm (Reg. No. GP-36, PI 677360) was publicly released by the USDA-ARS in 2016 for the improvement of Thlaspi germplasm. Elizabeth was developed by four generations of mass selection based on the germination response of freshly harvested pennycress seed...

Field evaluation of four spatial repellent devices against Arkansas rice-land mosquitoes

USDA-ARS?s Scientific Manuscript database

Four commercially available spatial repellent devices were tested in a rice land habitat near Stuttgart, Arkansas after semi-field level assessments had been made at the Center for Medical, Agricultural, and Veterinary Entomology, ARS, USDA in Gainesville, FL. OFF! Clip-On® (a.i. metofluthrin, S.C....

Registration of ‘Ho 00-961’ sugarcane

USDA-ARS?s Scientific Manuscript database

‘Ho 00-961’ (Reg. No., PI) sugarcane (a complex hybrid of Saccharum officinarum L., S. spontaneum L., S. barberi Jeswiet, and S. sinense Roxb. amend. Jeswiet) was selected by the USDA-ARS Sugarcane Research Unit, and evaluated cooperatively with the Louisiana State University Agricultural Center, an...

Subsurface Water Flow and its Subsequent Impact on Chemical Behavior

USDA-ARS?s Scientific Manuscript database

The impact of the subsurface stratigraphy on crop growth and agrichemical behavior has been studied for several years at the OPE3 research site located at the USDA-ARS Beltsville Agricultural Research Center, in Beltsville Maryland. This site contains subsurface restricting layers that have been id...

Potential benefits from using a new reference map in genomic prediction

USDA-ARS?s Scientific Manuscript database

Many genomic studies in cattle have used the 2009 reference assembly from the University of Maryland (UMD3.1). A new USDA Agricultural Research Service-University of California, Davis (ARS-UCD) assembly based on longer DNA reads from the same cow (Dominette) should improve sequence alignment, imputa...

Testing for Blackleg and Dickeya in the 2017 field season

USDA-ARS?s Scientific Manuscript database

This article is aimed at raising awareness of the recently emerged potato blackleg disease and the research being conducted at USDA-ARS Ithaca and Cornell University to address this problem. This article explains the current management strategies for this disease and explains our research team’s re...

Breeding Perspectives and Programs at East Lansing

USDA-ARS?s Scientific Manuscript database

USDA-ARS sugar beet breeding activities for both Aphanomyces resistance and CMS/O-type conversion at East Lansing reach back to the 1940’s, with variety testing activities at Michigan State University reaching back to circa 1911. Many of those contributions are well known in the sugar beet breeding ...

New perspectives on virus detection in shellfish: hemocytes as a source of concentrated virus

USDA-ARS?s Scientific Manuscript database

USDA ARS research indicates that circulating phagocytic cells (hemocytes) within oysters retain virus particles. We find that persistence of hepatitis A virus (HAV) within oyster hemocytes correlates with the presence of virus within whole oysters. Since bivalve shellfish have no self-nonself immun...

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...

Solar heated beehives

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

Hardin, B.

1985-02-01

A new translucent plastic cover for bee hives is described which will serve as a passive solar collector and insulator. Scientists at the USDA-ARS designed the cover to maintain bees in cold weather. It should be of interest to beekeepers in northern states who have had to destroy colonies to avoid overwintering costs.

Recent progress in a classical biological control program for olive fruit fly in California

USDA-ARS?s Scientific Manuscript database

The olive fruit fly, Bactrocera oleae (Diptera: Tephritidae), causes severe damage to olive production worldwide. Control of olive fruit fly typically relies on pesticides, and under such conditions the impact of natural enemies is relatively low. About 15 years ago, the USDA-ARS European Biologic...

Research at the Dairy and Functional Foods Research Unit

USDA-ARS?s Scientific Manuscript database

Dr. Peggy Tomasula is Research Leader of the Dairy and Functional Foods Research Unit (DFFRU), ARS, USDA, Wyndmoor, PA, a group that includes 11 Research Scientists, 4 of whom are Lead Scientists (LS), 13 support scientists, and 3 Retired Collaborators. The mission of the DFFRU is to solve critical ...

Food safety research at Delaware State University: keeping the runs from slowing you down

USDA-ARS?s Scientific Manuscript database

For more than a decade, the USDA ARS Center of Excellence located within the Delaware State University College of Agriculture and Related Sciences has been focused on foodborne virus research with special emphasis on bivalve shellfish. Research accomplishments include: 1) development of expedient e...

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 ...

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...

Infrared thermometry of water-stressed crops - emerging methods and technologies

USDA-ARS?s Scientific Manuscript database

Infrared thermometry has shown potential to quantify water stress in crop canopy. This presentation will outline the limited irrigation experiments by the USDA-ARS in northern Colorado, which is used for a framework to evaluate canopy temperature. Recent methods have been introduced that may be accu...

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...

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.

Vitamin D3 Content of Fortified Yogurt and Milk as Determined for the USDA National Food and Nutrient Analysis Program (NFNAP)

USDA-ARS?s Scientific Manuscript database

In response to recent interest in vitamin D composition of foods, USDA-NDL is updating and expanding data in the National Nutrient Database for Standard Reference. In 2007, the USDA sampled vitamin D3 fortified yogurt and milk from 12 and 24 supermarkets, respectively, selected from a nationwide sta...

Benefits of a strategic national forest inventory to science and society: the USDA Forest Service Forest Inventory and Analysis program

Treesearch

J. D. Shaw

2006-01-01

Benefits of a strategic national forest inventory to science and society: the USDA Forest Service Forest Inventory and Analysis program. Forest Inventory and Analysis, previously known as Forest Survey, is one of the oldest research and development programs in the USDA Forest Service. Statistically-based inventory efforts that started in Scandinavian countries in the...

76 FR 81472 - National Urban and Community Forestry Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-28

... DEPARTMENT OF AGRICULTURE Forest Service National Urban and Community Forestry Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Urban and Community... Agriculture (USDA) Whitten Building. The purpose of this meeting is to discuss finalizing the Council's 2011...

Morphological and reproductive characterization of guar genetic resources regenerated in Georgia, USA

USDA-ARS?s Scientific Manuscript database

Guar, Cyamopsis tetragonoloba is used worldwide in food, laxatives, paper, oil well drilling, and in the mining industry. The USDA, ARS, PGRCU conserves 1,298 accessions originating from Pakistan and India. Guar accessions were directly planted to the field in Griffin, GA between early May and the s...

Discriminating oat and groat kernels from other grains using near infrared spectroscopy

USDA-ARS?s Scientific Manuscript database

Oat and groats can be discriminated from other grains such as barley, wheat, rye, and triticale (non-oats) using near infrared spectroscopy. The two instruments tested were the manual version of the ARS-USDA Single Kernel Near Infrared (SKNIR) and the automated QualySense QSorter Explorer high-speed...

Ground and surface temperature variability for remote sensing of soil moisture in a heterogeneous landscape

USDA-ARS?s Scientific Manuscript database

At the Little River Watershed (LRW) heterogeneous landscape near Tifton Georgia US an in situ network of stations operated by the US Department of Agriculture-Agriculture Research Service (USDA-ARS-SEWRL) was established in 2003 for the long term study of climatic and soil biophysical processes. To ...

How Does “Hunger” Level Impact Grazing Behavior?

USDA-ARS?s Scientific Manuscript database

Grazing behavior can be influenced through feeding and grazing management decisions. Research at our USDA-ARS lab showed that ruminal fill, or how ‘hungry’ the cow is, can affect grazing behavior. Cows that had less ruminal fill took a bigger bite that was shallow and wide, compared to a ‘full’ cow ...

Alternative fumigants and grafting for tomato and double-cropped muskmelon production in Florida

USDA-ARS?s Scientific Manuscript database

A field trial was conducted at the USDA, ARS Farm in Fort Pierce, FL in a field infested with root-knot nematodes (RKN) (Meloidogyne incognita), soil-borne pathogens, and weeds. A split plot experiment with four replications was used to evaluate rootstock/scion combinations in fumigated and herbicid...

Influence of irrigation scheduling using thermometry on peach tree water status and yield under different irrigation systems

USDA-ARS?s Scientific Manuscript database

Remotely-sensed canopy temperature from infrared thermometer (IRT) sensors has long been shown to be effective for detecting plant water stress. To help alleviate water shortage, a field study was conducted at the USDA-ARS San Joaquin Valley Agricultural Sciences Center in Parlier, California USA to...

‘Kilauea’ and ‘Red Button’, Ohelo, Vaccinium reticulatum, cultivars from Hawaii

USDA-ARS?s Scientific Manuscript database

Two new ohelo cultivars were selected from an open pollinated seedling population and released by USDA/ARS. ‘Kilauea’ has a low spreading canopy with light green leaves, bright crimson shoots and buds, and orange to salmon berries. Average monthly berry production of ‘Kilauea’ was 14 grams per pla...

Registration of ‘Ok101’ Wheat

USDA-ARS?s Scientific Manuscript database

‘Ok101’ (Reg. no. CV-932, PI 631493) is a hard red winter wheat (Triticum aestivum L.) developed cooperatively by the Oklahoma Agricultural Experiment Station and the USDA-ARS, and released in March 2001. Ok101 was released for its high tolerance to acidic soil, broad adaptation to both dual-purpose...

Registration of ‘Ok102’ Wheat

USDA-ARS?s Scientific Manuscript database

‘Ok102’ (Reg. no. CV-941, PI 632635) is a hard red winter wheat (Triticum aestivum L.) developed cooperatively by the Oklahoma Agric. Exp. Stn. and the USDA-ARS. Ok102 was released in March 2002, primarily on the basis of its resistance to several foliar diseases, excellent milling quality, and desi...

Building a lasting partnership - small-scale canola biodiesel experiment may go big

USDA-ARS?s Scientific Manuscript database

In 2006, the Colville Confederated Tribes (CCT) of north central Washington, with assistance from USDA-ARS, hand-planted several rows of spring canola in Omak, Washington on Tribal land. The objective of this small-scale experiment was to determine if canola could be grown in this region to ultimate...

Crop water use measurement using a weighing lysimeter at the Dayr Alla Research Station in the Jordan Valley, Jordan

USDA-ARS?s Scientific Manuscript database

Since 2003, a regional project funded by USDA-ARS-OIRP has focused on improving irrigation scheduling in Jordan, Palestine and Israel. The Middle Eastern Regional Irrigation Management Information Systems (MERMIS) project involves cooperators from Palestine, Jordan, Israel and the United States, all...

The use of automated weather stations for irrigation management in the Jordan Valley

USDA-ARS?s Scientific Manuscript database

We discuss an irrigation management information system approach developed by NCARE researchers with the help of USDA-ARS. The system is capable of providing farmers with online crop water requirements based on automated meteorological data published on the internet (www.ncare.gov.jo/imis, and www.m...

Soil water sensing for climate change studies; Applicability of COSMOS and local sensor networks

USDA-ARS?s Scientific Manuscript database

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

Assessment of Genetic and Molecular Approaches for the Prediction of Wheat Quality

USDA-ARS?s Scientific Manuscript database

Assessment of genetic and molecular approaches for the prediction of wheat quality. R.A. Graybosch, USDA-ARS, Lincoln, NE, U.S.A. Over the past four decades, the field of plant breeding and genetics has been revolutionized by technological advances in the areas of DNA manipulation and evaluation. Fo...

USDA,ARS Areawide project on anaerobic soil disinfestation

USDA-ARS?s Scientific Manuscript database

Initial research allowed for the development of a “standard” anaerobic soil disinfestation (ASD) consisting of CBL at the rate of 22 Mg ha-1, molasses (Agricultural Carbon Source, Terra Feed, LLC, Plant City, FL) at 13.9 m3 ha-1, applied under Vaporsafe® Totally Impermeable Film (TIF™, Raven Industr...

Reduced-in-sugar Chocolate Chip Cookies: Functionality of Sucralose/Maltodextrin: Isomalt Blends

USDA-ARS?s Scientific Manuscript database

Reduced-in-sugar Chocolate Chip Cookies: Functionality of Sucralose/Maltodextrin:Isomalt Blends Rebecca McKemie1, Ruthann B. Swanson1, Elizabeth M. Savage2 and Hong Zhuang2 1University of Georgia, Athens, GA 30605; 2ARS-USDA, Athens, GA 30605 Modified baked product availability may reduce simple ...

Genome regions' putative association with Fusarium wilt or root-knot nematode resistance in cotton.

USDA-ARS?s Scientific Manuscript database

Around 1,300 microsatellite or SSR markers [named MUSB001 – MUSB1316 (600 informative)] were developed at the USDA-ARS, WICSRU Shafter, CA with the support of cooperators and Cotton Incorporated. These MUSB markers were developed from BAC-end DNA sequence information from a previously developed BAC ...

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…

From the Lab Bench: Why the heat and cold stresses on tall fescue pasture

USDA-ARS?s Scientific Manuscript database

A column is written to provide information on why cattle that graze toxic endophyte infected tall fescue are vulnerable to both heat and cold stress. Peer reviewed research conducted by scientists at the USDA-ARS Forage-Animal Production Research Unit demonstrated that ergot alkaloids produced by t...

Physicochemical and adsorptive properties of fast-pyrolysis bio-chars and their steam activated counterparts

USDA-ARS?s Scientific Manuscript database

Fast pyrolysis is rapid heating in the absence of oxygen resulting in decomposition of organic material. When applied to biomass, it produces bio-oil, bio-char and gas. The Agricultural Research Service (ARS) of the USDA has studied fluidized-bed fast pyrolysis of several bimoass including perenni...

Use of scanning electron microscopy in the speciation of Gliocephalotrichum spp. in rambutan (Nephelium lappaceum L.)

USDA-ARS?s Scientific Manuscript database

Rambutan is a tropical tree fruit crop native to Malaysia. Worldwide, fruit rot is a limiting factor for fruit quality. In 2011, fruit rot was observed on rambutan at the USDA-ARS Tropical Agricultural Station in Mayaguez, Puerto Rico, and was attributed to Gliocephalotrichum spp. Light microscopy (...

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 ...

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...

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...

AmeriFlux US-Rws Reynolds Creek Wyoming big sagebrush

DOE Data Explorer

Flerchinger, Gerald [USDA Agricultural Research Service

2017-01-01

This is the AmeriFlux version of the carbon flux data for the site US-Rws Reynolds Creek Wyoming big sagebrush. Site Description - The site is located on the USDA-ARS's Reynolds Creek Experimental Watershed. It is dominated by Wyoming big sagebrush on land managed by USDI Bureau of Land Management.

AUTOMATED GEOSPATIAL WATERSHED ASSESSMENT (AGWA): A GIS-BASED HYDROLOGICAL MODELING TOOL FOR WATERSHED MANAGEMENT AND LANDSCAPE ASSESSMENT

EPA Science Inventory

The Automated Geospatial Watershed Assessment (http://www.epa.gov/nerlesd1/land-sci/agwa/introduction.htm and www.tucson.ars.ag.gov/agwa) tool is a GIS interface jointly developed by the U.S. Environmental Protection Agency, USDA-Agricultural Research Service, and the University ...

COMPOSITIONAL LANDSCAPE METRICS AND LANDCOVER CONNECTIVITY MEASURES FOR THE SUB-WATERSHEDS OF THE UPPER SAN PEDRO RIVER 1997

EPA Science Inventory

Various compositional landscape metrics and landcover connectivity measures for the sub-watersheds of the Upper San Pedro River. Metrics were computed using the ATtILA v.3.03 ArcView extension. Inputs included the sub-watershed coverage obtained from the USDA-ARS-SWRC in Tucson,...

First report of Freesia sneak virus in Freesia sp.in Virginia, USA

USDA-ARS?s Scientific Manuscript database

In spring 2008 freesias (cvs. ‘Honeymoon’ and ‘Santana’) with striking virus-like symptoms were received by the Virginia Tech Plant Disease Clinic from a cut flower nursery in Gloucester, VA, and forwarded to the USDA-ARS Floral and Nursery Plants Research Unit in Beltsville, MD, for analysis. About...