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Sample records for agriculture usda agricultural

  1. 7 CFR 1945.18 - United States Department of Agriculture (USDA) Food and Agriculture Council (FAC).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the SFACs. (b) Local Food and Agriculture Council (LFAC). These councils are composed of... 7 Agriculture 13 2012-01-01 2012-01-01 false United States Department of Agriculture (USDA) Food...) EMERGENCY Disaster Assistance-General § 1945.18 United States Department of Agriculture (USDA) Food...

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

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the SFACs. (b) Local Food and Agriculture Council (LFAC). These councils are composed of... 7 Agriculture 13 2010-01-01 2009-01-01 true United States Department of Agriculture (USDA) Food...) EMERGENCY Disaster Assistance-General § 1945.18 United States Department of Agriculture (USDA) Food...

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

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the SFACs. (b) Local Food and Agriculture Council (LFAC). These councils are composed of... 7 Agriculture 13 2011-01-01 2009-01-01 true United States Department of Agriculture (USDA) Food...) EMERGENCY Disaster Assistance-General § 1945.18 United States Department of Agriculture (USDA) Food...

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  5. NASA's Agricultural Program: A USDA/Grower Partnership

    NASA Technical Reports Server (NTRS)

    McKellip, Rodney; Thomas, Michael

    2002-01-01

    Ag20/20 is a partnership between USDA, NASA, and four national commodity associations. It is driven by the information needs of U.S. farmers. Ag20/20 is focused on utilization of earth science and remote sensing for decision-making and oriented toward economically viable operational solutions. Its purpose is to accelerate the use of remote sensing and other geospatial technologies on the farm to: 1) Increase the production efficiency of the American farmer; 2) Reduce crop production risks; 3) Improve environmental stewardship tools for agricultural production.

  6. A Model of Agricultural and Food Research Excellence-USDA/ARS/WRRC

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Agricultural Research Service is the principal in-house research arm of the U.S. Department of Agriculture (USDA), responsible for solving agricultural problems of national importance. Included among ARS's 100 locations in the U.S. are regional centers such as the Western Regional Research Cent...

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

    EPA Science Inventory

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  11. Identifying the future needs for long-term USDA efforts in agricultural animal genomics.

    PubMed

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

    2007-02-10

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

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

    NASA Technical Reports Server (NTRS)

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

    2012-01-01

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

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

    NASA Astrophysics Data System (ADS)

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

    2009-12-01

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

  14. 41 CFR 102-75.1080 - What must the Secretary of Agriculture do before determining that USDA-controlled excess real...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

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

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

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

    Code of Federal Regulations, 2013 CFR

    2013-07-01

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

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

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  18. Agricultural Research: USDA's Outreach to Minority-Serving Institutions Could Improve Grant Competition. Report to Congressional Requesters.

    ERIC Educational Resources Information Center

    Nazzaro, Robin M.

    The largest grant program of the U.S. Department of Agriculture (USDA) is the National Research Initiative (NRI). The General Accounting Office (GAO) was asked by Congress to examine the success of minority-serving institutions in competing for NRI research grants and to identify factors that could improve their success in competing for these…

  19. 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.

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

    NASA Technical Reports Server (NTRS)

    Teng, William; Shannon, Harlan

    2011-01-01

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    ERIC Educational Resources Information Center

    Strohbehn, Roger, Ed.

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    NASA Technical Reports Server (NTRS)

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

    2010-01-01

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    USGS Publications Warehouse

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

    2008-01-01

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

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

    NASA Astrophysics Data System (ADS)

    Teng, W. L.; Shannon, H. D.

    2011-12-01

    The USDA World Agricultural Outlook Board (WAOB) is responsible for monitoring weather and climate impacts on domestic and foreign crop development. One of WAOB's primary goals is to determine the net cumulative effect of weather and climate anomalies on final crop yields. To this end, a broad array of information is consulted, including maps, charts, and time series of recent weather, climate, and crop observations; numerical output from weather and crop models; and reports from the press, USDA attachés, and foreign governments. The resulting agricultural weather assessments are published in the Weekly Weather and Crop Bulletin, to keep farmers, policy makers, and commercial agricultural interests informed of weather and climate impacts on agriculture. Because both the amount and timing of precipitation significantly impact crop yields, WAOB often uses precipitation time series to identify growing seasons with similar weather patterns and help estimate crop yields for the current growing season, based on observed yields in analog years. Although, historically, these analog years are identified through visual inspection, the qualitative nature of this methodology sometimes precludes the definitive identification of the best analog year. One goal of this study is to introduce a more rigorous, statistical approach for identifying analog years. This approach is based on a modified coefficient of determination, termed the analog index (AI). The derivation of AI will be described. Another goal of this study is to compare the performance of AI for time series derived from surface-based observations vs. satellite-based measurements (NASA TRMM and other data). Five study areas and six growing seasons of data were analyzed (2003-2007 as potential analog years and 2008 as the target year). Results thus far show that, for all five areas, crop yield estimates derived from satellite-based precipitation data are closer to measured yields than are estimates derived from surface

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  10. 41 CFR 102-75.1080 - What must the Secretary of Agriculture do before determining that USDA-controlled excess real...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What must the Secretary of Agriculture do before determining that USDA-controlled excess real property and related personal property is not required for the needs of any Federal agency and prior to disposal? 102-75.1080 Section 102-75.1080 Public Contracts and...

  11. Institutional Discrimination in Agricultural Programs.

    ERIC Educational Resources Information Center

    Payne, William C., Jr.

    1991-01-01

    Examines history of discrimination within U.S. agricultural programs, specifically in U.S. Department of Agriculture (USDA). Compares USDA employment and grant allocations for Blacks and Whites since Civil Rights Act of 1964. Cites other examples of institutional discrimination in federal agriculture programs. Calls for development of policy…

  12. Agricultural Research Service

    MedlinePlus

    ... Protection Crop Production and Protection Natural Resources and Sustainable Agricultural Systems Nutrition, Food Safety, and Quality Overseas ... LA, MS, NC, PR, SC) Footer Content ARS Home | USDA.gov | Site Map | Statements and Disclaimers | Plain ...

  13. Spatiotemporal patterns of cropland area and net primary production in the central United States estimated from USDA agricultural information

    NASA Astrophysics Data System (ADS)

    Hicke, Jeffrey A.; Lobell, David B.

    2004-10-01

    The central United States, which is dominated by agriculture, has been selected as the first North American Carbon Program intensive campaign. Data sets that describe spatiotemporal variability in carbon fluxes are needed to support this campaign. Here we report the behavior of county cropland net primary production (NPP) in the first intensive region derived using USDA information together with crop-specific parameters that convert agronomic data into carbon fluxes. Total cropland area in the eight-state region was ~550,000 km2 (40% of total area), with some interannual variability but no temporal trend from 1972 to 2001. Regional production (P) was 0.3 Pg C yr-1 in the late 1990s, roughly 64% of the total US crop production. P was highest in the central counties (>1.2 Tg C yr-1). In contrast to area, both NPP (flux per unit area) and P (spatially aggregated flux) increased during the study period (46 and 51%, respectively). Corn was the dominant crop type grown in the region, contributing 58% of the total production, with soybeans second most productive but substantially less (20%) despite similar harvested area. Maximum year-to-year variability in P was high, generally greater than 30% for most counties, though exceeding 80% for some counties.

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

    PubMed

    Parker, Joyce E; Wagner, David J

    2016-01-01

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

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

    PubMed Central

    Parker, Joyce E.; Wagner, David J.

    2016-01-01

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

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

    PubMed

    Parker, Joyce E; Wagner, David J

    2016-01-01

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

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

    SciTech Connect

    Melius, C

    2007-12-05

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

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

    SciTech Connect

    Melius, C; Robertson, A; Hullinger, P

    2006-10-24

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

  19. Grassland agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  20. Agricultural Production.

    ERIC Educational Resources Information Center

    Lehigh County Area Vocational-Technical School, Schnecksville, PA.

    This brochure describes the philosophy and scope of a secondary-level course in agricultural production. Addressed in the individual units of the course are the following topics: careers in agriculture and agribusiness, animal science and livestock production, agronomy, agricultural mechanics, supervised occupational experience programs, and the…

  1. Agricultural Waste.

    PubMed

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

    2016-10-01

    In recent years, the quantity of agricultural waste has been rising rapidly all over the world. As a result, the environmental problems and negative impacts of agricultural waste are drawn more and more attention. Therefore, there is a need to adopt proper approaches to reduce and reuse agricultural waste. This review presented about 200 literatures published in 2015 relating to the topic of agricultural waste. The review examined research on agricultural waste in 2015 from the following four aspects: the characterization, reuse, treatment, and management. Researchers highlighted the importance to reuse agricultural waste and investigated the potential to utilize it as biofertilizers, cultivation material, soil amendments, adsorbent, material, energy recycling, enzyme and catalyst etc. The treatment of agricultural waste included carbonization, biodegradation, composting hydrolysis and pyrolysis. Moreover, this review analyzed the differences of the research progress in 2015 from 2014. It may help to reveal the new findings and new trends in this field in 2015 comparing to 2014. PMID:27620093

  2. Agricultural Waste.

    PubMed

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

    2016-10-01

    In recent years, the quantity of agricultural waste has been rising rapidly all over the world. As a result, the environmental problems and negative impacts of agricultural waste are drawn more and more attention. Therefore, there is a need to adopt proper approaches to reduce and reuse agricultural waste. This review presented about 200 literatures published in 2015 relating to the topic of agricultural waste. The review examined research on agricultural waste in 2015 from the following four aspects: the characterization, reuse, treatment, and management. Researchers highlighted the importance to reuse agricultural waste and investigated the potential to utilize it as biofertilizers, cultivation material, soil amendments, adsorbent, material, energy recycling, enzyme and catalyst etc. The treatment of agricultural waste included carbonization, biodegradation, composting hydrolysis and pyrolysis. Moreover, this review analyzed the differences of the research progress in 2015 from 2014. It may help to reveal the new findings and new trends in this field in 2015 comparing to 2014.

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  4. 77 FR 31302 - Advisory Committee on Agriculture Statistics

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-25

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

  5. Agricultural Wastes.

    ERIC Educational Resources Information Center

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

    1978-01-01

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

  6. VOCATIONAL AGRICULTURE.

    ERIC Educational Resources Information Center

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

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

  7. Agriculture Education. Agricultural Metal Working.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

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

  8. Shifting Patterns of Agricultural Diversity

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  9. Agricultural Microbiology.

    ERIC Educational Resources Information Center

    Brill, Winston J.

    1981-01-01

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

  10. Agricultural Geophysics

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    ERIC Educational Resources Information Center

    Bellis, David D.

    2004-01-01

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

  12. The National Agricultural Library Moving Ahead.

    ERIC Educational Resources Information Center

    Farley, Richard A.

    The National Agricultural Library (NAL) provides materials and services in the areas of agriculture, chemistry, biology, and law to the United States Department of Agriculture (USDA) in Washington and its installations throughout the country, to land-grant universities, and to the world agricultural community. Information is disseminated through…

  13. 78 FR 44092 - Request for Nominations of Members for the National Agricultural Research, Extension, Education...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-23

    ... Request for Nominations of Members for the National Agricultural Research, Extension, Education, and Economics Advisory Board AGENCY: Agricultural Research Service, USDA. ACTION: Solicitation for membership. SUMMARY: The notice announced the USDA's request for membership on the National Agricultural...

  14. Agricultural Biodiversity.

    ERIC Educational Resources Information Center

    Postance, Jim

    1998-01-01

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

  15. AGRICULTURAL EDUCATION.

    ERIC Educational Resources Information Center

    STEVENS, GLENN Z.

    FEDERAL LEGISLATION HAS PROVIDED FOR PUBLIC PROGRAMS OF OCCUPATIONAL AGRICULTURE EDUCATION IN LAND GRANT COLLEGES AND UNIVERSITIES, LOCAL SCHOOL DISTRICTS, AND MANPOWER DEVELOPMENT PROGRAMS. PROGRAM OBJECTIVES SHOULD BE TO DEVELOP KNOWLEDGE AND SKILLS, PROVIDE OCCUPATIONAL GUIDANCE AND PLACEMENT, AND DEVELOP ABILITIES IN HUMAN RELATIONS AND…

  16. AGRICULTURAL EXTENSION.

    ERIC Educational Resources Information Center

    FARQUHAR, R.N.

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

  17. Avian influenza: an agricultural perspective.

    PubMed

    Morgan, Andrea

    2006-11-01

    Recent outbreaks of infection with highly pathogenic H5N1 strains of avian influenza virus in poultry in Asia, Africa, Europe, and the Middle East have raised concern over the potential emergence of a pandemic strain that can easily infect humans and cause serious morbidity and mortality. To prevent and control a national outbreak, the US Department of Agriculture (USDA) conducts measures based on the ecology of avian influenza viruses. To prevent an outbreak in the United States, the USDA conducts surveillance of bird populations, restrictions on bird importation, educational outreach, and regulation of agricultural practices, in collaboration with local, state, and federal organizations. To manage an outbreak, the USDA has in place a well-established emergency management system for optimizing efforts. The USDA also collaborates with international organizations for disease prevention and control in other countries.

  18. 78 FR 32227 - Perishable Agricultural Commodities Act; Request for Extension and Revision of a Currently...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

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

  19. 78 FR 56653 - Notice of the Advisory Committee on Agriculture Statistics Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-13

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

  20. 77 FR 6535 - Notice of the Advisory Committee on Agriculture Statistics; Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

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

  1. Agricultural biosecurity.

    PubMed

    Waage, J K; Mumford, J D

    2008-02-27

    The prevention and control of new pest and disease introductions is an agricultural challenge which is attracting growing public interest. This interest is in part driven by an impression that the threat is increasing, but there has been little analysis of the changing rates of biosecurity threat, and existing evidence is equivocal. Traditional biosecurity systems for animals and plants differ substantially but are beginning to converge. Bio-economic modelling of risk will be a valuable tool in guiding the allocation of limited resources for biosecurity. The future of prevention and management systems will be strongly influenced by new technology and the growing role of the private sector. Overall, today's biosecurity systems are challenged by changing national priorities regarding trade, by new concerns about environmental effects of biological invasions and by the question 'who pays?'. Tomorrow's systems may need to be quite different to be effective. We suggest three changes: an integration of plant and animal biosecurity around a common, proactive, risk-based approach; a greater focus on international cooperation to deal with threats at source; and a commitment to refocus biosecurity on building resilience to invasion into agroecosystems rather than building walls around them.

  2. 78 FR 65960 - Enhancing Agricultural Coexistence; Request for Public Input

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-04

    ... response to recommendations from the USDA's Advisory Committee on Biotechnology & 21st Century Agriculture... Committee on Biotechnology & 21st Century Agriculture (AC21) presented a report \\2\\ to Secretary Thomas...

  3. Programs in Animal Agriculture.

    ERIC Educational Resources Information Center

    Herring, Don R.; And Others

    1980-01-01

    Five topics relating to programs in animal agriculture are addressed: (1) the future of animal agriculture; (2) preparing teachers in animal agriculture; (3) how animal programs help young people; (4) a nontraditional animal agriculture program; and (5) developing competencies in animal agriculture. (LRA)

  4. 76 FR 74755 - Office of Procurement and Property Management; Agriculture Acquisition Regulation, Labor Law...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-01

    ... Department of Agriculture (USDA) proposes to amend the Agriculture Acquisition Regulation (the ``AGAR'') to... Violations to the Agriculture Acquisition Regulation (AGAR). The AGAR may be accessed at: http://www.dm.usda.gov/procurement/policy/agar.html . This clause is to be included in all USDA contracts that exceed...

  5. Agricultural Conservation Planning Toolbox User's Manual

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  6. Agricultural Education at Risk.

    ERIC Educational Resources Information Center

    Evans, Donald E.

    1988-01-01

    Discusses educational reform in the context of agricultural education. Covers a recent report on agricultural education reform by the National Academy of Sciences, state legislative initiatives, and several recommendations for the future of agricultural education. (CH)

  7. Handbook of Agricultural Geophysics

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  8. Rhizoctonia Crown and Root Rot Resistance of Beta Plant Introductions from the USDA, Agricultural Research Service's National Plant Germplasm System, 2010

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Thirty wild beet (Beta vulgaris subsp. maritima (L.) Arcang) plant introduction (PI) accessions from the Beta collection of the USDA-ARS National Plant Germplasm System were screened for resistance to Rhizoctonia root and crown rot, at the USDA-ARS Fort Collins, CO Research Farm. The Rhizoctonia sc...

  9. 77 FR 1913 - Notice of Meeting of the Agricultural Air Quality Task Force

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-12

    ...; ] DEPARTMENT OF AGRICULTURE Natural Resources Conservation Service Notice of Meeting of the Agricultural Air Quality Task Force AGENCY: Natural Resources Conservation Service, USDA. ACTION: Notice of Meeting..., Department of Agriculture Natural Resources Conservation Service, Post Office Box 2890, Washington, DC...

  10. 76 FR 28730 - Notice of Intent To Suspend the Agricultural Labor Survey and Farm Labor Reports

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-18

    ... National Agricultural Statistics Service Notice of Intent To Suspend the Agricultural Labor Survey and Farm Labor Reports AGENCY: National Agricultural Statistics Service, USDA. ACTION: Notice of suspension of data collection and publication. SUMMARY: This notice announces the intention of the...

  11. 78 FR 25691 - Meeting Notice of the National Agricultural Research, Extension, Education, and Economics...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-02

    ... of Agriculture Tom Vilsack, and the Under Secretary of Research, Education, and Economics Dr...; ] DEPARTMENT OF AGRICULTURE Office of the Secretary Meeting Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board AGENCY: Research, Education, and Economics, USDA....

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

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-10

    ... tape files and disk files are kept in a locked computer room and tape library, which can be accessed by... contractors to protect private information and follow USDA privacy policy. RETENTION AND DISPOSAL:...

  13. 1986 Agricultural Chartbook. Agriculture Handbook No. 663.

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

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

  14. Agricultural Aircraft for Site-Specific Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agricultural aircraft provide a convenient platform to aid in precision agriculture, in which pesticide, fertilizer or other field inputs are applied only where they are needed. This saves on chemical and farm resources, and reduces environmental loading. Remote sensing is used to spot areas of the ...

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

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

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

  16. 78 FR 45167 - Notification of Submission to the Secretary of Agriculture; Pesticides, Agricultural Worker...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ...This document notifies the public as required by the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) that the EPA Administrator has forwarded to the Secretary of the United States Department of Agriculture (USDA) a draft regulatory document concerning Pesticides; Agricultural Worker Protection Standard Revisions. The draft regulatory document is not available to the public until......

  17. Health Hazard Evaluation Report HETA 84-281-1607, Federal Grain Inspection Service-USDA (US Department of Agriculture), New Orleans, Louisiana

    SciTech Connect

    Ruhe, R.L.

    1985-07-01

    Environmental and breathing-zone samples were analyzed for phosphine, malathion, carbon-disulfide, carbon tetrachloride, and grain dust at field offices of the Federal Grain Inspection Service, United States Department of Agriculture, New Orleans, Louisiana in October and November, 1984. The evaluation was requested by the inspection service to investigate fumigant exposures at grain sampling and inspection stations in the New Orleans area. Noise monitoring was also performed. The author concludes that a health hazard due to fumigants, grain dust, or noise does not exist at the stations. Recommendations include developing a registry of grain handlers and inspectors and establishing procedures for obtaining information on incoming grain shipments that have been fumigated.

  18. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false USDA. 65.265 Section 65.265 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections..., AND GINSENG General Provisions Definitions § 65.265 USDA. USDA means the United States Department...

  19. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  20. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  1. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false USDA. 65.265 Section 65.265 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections..., AND GINSENG General Provisions Definitions § 65.265 USDA. USDA means the United States Department...

  2. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false USDA. 60.129 Section 60.129 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections... AND SHELLFISH General Provisions Definitions § 60.129 USDA. USDA means the United States Department...

  3. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false USDA. 60.129 Section 60.129 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections... AND SHELLFISH General Provisions Definitions § 60.129 USDA. USDA means the United States Department...

  4. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  5. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  6. 7 CFR 65.265 - USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  7. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  8. 7 CFR 60.129 - USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false USDA. 60.129 Section 60.129 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections... AND SHELLFISH General Provisions Definitions § 60.129 USDA. USDA means the United States Department...

  9. Agricultural Libraries and Information.

    ERIC Educational Resources Information Center

    Russell, Keith W., Ed.; Pisa, Maria G., Ed.

    1990-01-01

    Eleven articles address issues relating to agricultural libraries and information, including background on agricultural libraries and information, trend management, document delivery, reference services, user needs and library services, collection development, technologies for international information management, information sources,…

  10. Theme: Delivering Agricultural Literacy.

    ERIC Educational Resources Information Center

    Reed, Warren D.; And Others

    1990-01-01

    Eight articles in this theme issue deal with the nationwide implementation of agricultural literacy programs--discovering how to do it. Discussed are experiences in planning and conducting agricultural literacy programs at state and local levels. (JOW)

  11. Traditional Agriculture and Permaculture.

    ERIC Educational Resources Information Center

    Pierce, Dick

    1997-01-01

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

  12. Vocational Agriculture in Ponape

    ERIC Educational Resources Information Center

    Dayrit, Ruben S.

    1975-01-01

    The general objectives of agriculture education in both the elementary and secondary schools in Ponape District are to develop interest in agriculture among students and to provide practical and technical skills in growing crops and raising domestic animals. (Author)

  13. Urban Agricultural Education.

    ERIC Educational Resources Information Center

    Corbellini, Margaret

    1991-01-01

    John Bourne High School in Queens, New York, offers an agricultural program enrolling more than 400 students. The curriculum includes agricultural career exploration, plant and animal science, summer land laboratories, and a special education component. (SK)

  14. Strategies for Agriculture.

    ERIC Educational Resources Information Center

    Crosson, Pierre R.; Rosenberg, Norman J.

    1989-01-01

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

  15. Biotechnology and Agriculture.

    ERIC Educational Resources Information Center

    Kenney, Martin

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

  16. Agriculture Business and Management.

    ERIC Educational Resources Information Center

    Seperich, George; And Others

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

  17. Agricultural Education: Value Adding.

    ERIC Educational Resources Information Center

    Riesenberg, Lou E.; And Others

    1989-01-01

    This issue develops the theme of "Agricultural Education--Value Adding." The concept value adding has been a staple in the world of agricultural business for describing adding value to a commodity that would profit the producer and the local community. Agricultural education should add value to individuals and society to justify agricultural…

  18. Information for Agricultural Development.

    ERIC Educational Resources Information Center

    Kaungamno, E. E.

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

  19. Chapter 3: Cropland Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  20. Dutch Agricultural Education.

    ERIC Educational Resources Information Center

    Netherlands Ministry of Agriculture and Fisheries, The Hauge.

    Agricultural Education in the Netherlands is categorized as Scientific, Higher Secondary, Middle Secondary, and Lower Secondary. Scientific education is given at the agricultural university which has a 6- or 7-year curriculum. Higher secondary education is given at agricultural and horticultural colleges with a 3- to 4-year curriculum. Middle…

  1. Agricultural Structures, Volume II.

    ERIC Educational Resources Information Center

    Linhardt, Richard E.; Burhoe, Steve

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

  2. Agriculture, Environmental Education Guide.

    ERIC Educational Resources Information Center

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

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  4. FGD gypsum's place in American agriculture

    SciTech Connect

    Haynes, C.

    2007-07-01

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

  5. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture....

  6. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture....

  7. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture....

  8. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture....

  9. 7 CFR 930.5 - Department or USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Department or USDA. 930.5 Section 930.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Definitions § 930.5 Department or USDA. Department or USDA means the United States Department of Agriculture....

  10. 76 FR 74722 - Office of Procurement and Property Management; Agriculture Acquisition Regulation, Labor Law...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-01

    ... the Department of Agriculture (USDA) is amending the Agriculture Acquisition Regulation (the ``AGAR... subpart and clause entitled Labor Law Violations to the Agriculture Acquisition Regulation (AGAR). The AGAR may be accessed at: http://www.dm.usda.gov/procurement/policy/agar.html . This clause is to...

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

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ... Research Center Land Transfer AGENCY: Agricultural Research Service, USDA. ACTION: Notice of the Draft Environmental Assessment for the Kika de la Garza Subtropical Agricultural Research Center Land Transfer... Research Center (KSARC) from the USDA Agricultural Research Service (ARS) in Weslaco, Texas, to The Texas...

  12. 77 FR 29531 - 150th Anniversary of the United States Department of Agriculture

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-18

    ... Agriculture By the President of the United States of America A Proclamation On May 15, 1862, President Abraham Lincoln signed legislation to establish the United States Department of Agriculture (USDA) and codified a... agriculture system. The USDA has stood shoulder-to-shoulder with the American people for generations....

  13. Agricultural Occupations Programs Planning Guides

    ERIC Educational Resources Information Center

    Stitt, Thomas R.; And Others

    1977-01-01

    A set of program planning guides that include seven areas (1) Agricultural Production, (2) Agricultural Supplies and Services, (3) Agricultural Mechanics, (4) Agricultural Products, (5) Ornamental Horticulture, (6) Agricultural Resources, and (7) Forestry, were developed and introduced to high school applied biological and agricultural occupations…

  14. Agricultural Occupations Program Planning Guide.

    ERIC Educational Resources Information Center

    Hemp, Paul E.; Mayer, Leon

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

  15. Agriculture and water quality. Agriculture Information Bulletin

    SciTech Connect

    Crowder, B.M.; Ribaudo, M.O.; Young, C.E.

    1988-08-01

    Agriculture generates byproducts that may contribute to the contamination of the Nation's water supply. Any effective regulations to ban or restrict agricultural-chemical or land-use practices in order to improve water quality will affect the farm economy. Some farmers will benefit; some will not. Most agricultural pollutants reach surface waterways in runoff; some leach through soil into ground water. Because surface-water systems and ground water systems are interrelated, farm-management practices need to focus on water quality in both systems. Modifying farm-management practices may raise production costs in some areas. Farmers can reduce runoff losses by reducing input use, implementing soil-conservation practices, and changing land use. Also at issue is who should pay for improving water quality.

  16. Agricultural aviation research

    NASA Technical Reports Server (NTRS)

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

    1977-01-01

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

  17. Modules in Agricultural Education for Agricultural Resources.

    ERIC Educational Resources Information Center

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

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

  18. VOCATIONAL AGRICULTURE RECORD BOOK FOR PRODUCTION AGRICULTURE.

    ERIC Educational Resources Information Center

    1966

    FORMS ARE PROVIDED FOR RECORDING FINANCIAL INFORMATION ABOUT SUPERVISED FARM PROGRAM ENTERPRISES BY INDIVIDUAL VOCATIONAL AGRICULTURE STUDENTS. THE BOOK IS DESIGNED ON AN ENTERPRISE BASIS AND PROVIDES SPACE FOR AGREEMENTS, INVENTORIES, EXPENSES, INCOME, SUMMARIES, AND ANALYSES. ASSISTANCE FOR TEACHERS USING THIS RECORD BOOK IS AVAILABLE IN "GUIDE…

  19. Modules in Agricultural Education for Agricultural Mechanics.

    ERIC Educational Resources Information Center

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

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

  20. Agricultural Technology Opportunities.

    ERIC Educational Resources Information Center

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

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

  1. Vocational Agriculture I.

    ERIC Educational Resources Information Center

    Patton, Bob; Harp, Keith

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

  2. Theme: Urban Agriculture.

    ERIC Educational Resources Information Center

    Ellibee, Margaret; And Others

    1990-01-01

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

  3. Global Transformations and Agriculture.

    ERIC Educational Resources Information Center

    Campbell, Rex R.

    1990-01-01

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

  4. Agriculture and Rural Viability.

    ERIC Educational Resources Information Center

    North Carolina State Univ., Raleigh. Agricultural Experiment Station.

    Agriculture and the rural economic bases in mining, fisheries, forestry, and natural resource extraction are experiencing major social and economic changes. The farm and rural crises of the 1980s are not short-term aberrations, but symptoms of long-term trends that were partially hidden by the relatively good times for agriculture and rural areas…

  5. Agricultural Occupations Handbook.

    ERIC Educational Resources Information Center

    Lark, Floyd J.; Henderson, Billie

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

  6. Personal Achievement Reading: Agriculture.

    ERIC Educational Resources Information Center

    Rozeboom, Deborah A.

    Exercises are provided in a set of five workbooks designed to aid students in agricultural programs in building vocabulary and reading skills. Each workbook borrows from terminology of agriculture to provide explanations and exercises for a sequential series of instructional objectives. One workbook concentrates on the ability to determine word…

  7. Agriculture Power and Machinery.

    ERIC Educational Resources Information Center

    Rogers, Tom

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

  8. Revisiting Supervised Agricultural Experience.

    ERIC Educational Resources Information Center

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

    2000-01-01

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

  9. 78 FR 54841 - Notification of Submission to the Secretary of Agriculture; Pesticides; Satisfaction of Data...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-06

    ...; Pesticides; Satisfaction of Data Requirements; Procedures To Ensure Protection of Data Submitters' Rights... Department of Agriculture (USDA) a draft final rule titled: ``Pesticides; Satisfaction of Data...

  10. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  11. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  12. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  13. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  14. 7 CFR 996.21 - USDA laboratory.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false USDA laboratory. 996.21 Section 996.21 Agriculture... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.21 USDA laboratory. USDA laboratory means laboratories of the Science and Technology Programs, Agricultural...

  15. Department of Agriculture

    MedlinePlus

    ... USDA Seeks Applications for $25 Million in Conservation Innovation Grants USDA Grants $20.2 Million for Food ... North Carolina Recover after Matthew People behind Scientific Innovation at USDA NRCS Keeps Native American Traditions Alive ...

  16. 77 FR 41165 - Notice of Meeting of the Agricultural Air Quality Task Force

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Natural Resources Conservation Service Notice of Meeting of the Agricultural Air Quality Task Force AGENCY: Natural Resources Conservation Service, USDA. ACTION: Notice of meeting. SUMMARY: The Department...

  17. 78 FR 52496 - Meeting Notice of the National Agricultural Research, Extension, Education, and Economics...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Meeting Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board AGENCY: Research, Education, and Economics, Office of the Secretary, USDA. ACTION: Notice of...

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  19. Innovative Programs in Agricultural Education.

    ERIC Educational Resources Information Center

    American Vocational Association, Inc., Washington, DC.

    Developmental programs resulting from the increased emphasis on off-farm agricultural occupations and considered innovative by state wupervisors of agricultural education are described: (1) 17 high school vocational agriculture programs in horticulture, agricultural mechanics, forestry and conservation, agriculture and distribution, cooperative…

  20. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the...

  1. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  2. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the...

  3. 7 CFR 1217.7 - Department or USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  4. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  5. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the...

  6. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  7. 7 CFR 1217.7 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  8. 7 CFR 1217.7 - Department or USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  9. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Department or USDA. 983.10 Section 983.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS..., ARIZONA, AND NEW MEXICO Definitions § 983.10 Department or USDA. Department or USDA means the...

  10. 7 CFR 63.3 - Department or USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  11. Using UAVs to enhance the quality of precision agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  12. A Progress Report on the Agricultural Sciences Information Network.

    ERIC Educational Resources Information Center

    National Agricultural Library (USDA), Washington, DC.

    In October 1970, the Agricultural Sciences Information Network (ASIN) Committee was established by the joint landgrant/USDA Agriculture Research Policy Advisory Committee (ARPAC). The ASIN Committee was directed to review various network concepts as a means of improving information services to professional agriculturalists in the private and…

  13. Serving Agriculture's "Big Business"

    ERIC Educational Resources Information Center

    Schake, L. M.

    1970-01-01

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

  14. Toward a Sustainable Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  15. Collaboration in Agricultural Education.

    ERIC Educational Resources Information Center

    Peterson, Roland L.; And Others

    1995-01-01

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

  16. Agriculture increases individual fitness.

    PubMed

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

    2016-01-01

    We question the need to explain the onset of agriculture by appealing to the second type of multilevel selection (MLS2). Unlike eusocial insect colonies, human societies do not exhibit key features of evolutionary individuals. If we avoid the mistake of equating Darwinian fitness with health and quality of life, the adoption of agriculture is almost certainly explicable in terms of individual-level selection and individual rationality. PMID:27561384

  17. Lunar agriculture in Mesoamerica

    NASA Astrophysics Data System (ADS)

    Iwaniszewski, S.

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

  18. Irrigated Agriculture, Saudi Arabia

    NASA Technical Reports Server (NTRS)

    1990-01-01

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

  19. 75 FR 25199 - Solicitation of Input From Stakeholders Regarding the Agriculture and Food Research Initiative...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-07

    ... the Agriculture and Food Research Initiative (AFRI). The AFRI process has been iterative. Pursuant to... Agriculture and Food Research Initiative (AFRI) AGENCY: National Institute of Food and Agriculture, USDA... National Institute of Food and Agriculture (NIFA), formerly known as the Cooperative State...

  20. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  1. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  2. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  3. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  4. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  5. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Rules and Regulations General § 1207.508 USDA costs. Pursuant to § 1207.341 of the Plan the Board...

  6. 7 CFR 1250.509 - USDA costs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  7. Biosurfactants in agriculture.

    PubMed

    Sachdev, Dhara P; Cameotra, Swaranjit S

    2013-02-01

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

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

    PubMed

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

    2014-09-01

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

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

    PubMed

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

    2014-09-01

    Agricultural biodiversity is a key part of the ecosystem biodiversity, but it receives little concern. The monoculture, environmental pollution and habitat fragmentation caused by agricultural activities have threatened agricultural biodiversity over the past 50 years. To optimize agricultural management measures for crop production and environmental protection, we reviewed the effects of agricultural activities, including cultivation patterns, plastic mulching, chemical additions and the cultivation of transgenic crops, on agricultural biodiversity. The results showed that chemical pesticides and fertilizers had the most serious influence and the effects of transgenic crops varied with other factors like the specific transgene inserted in crops. The environmental risk of transgenic crops should be assessed widely through case-by-case methods, particularly its potential impacts on agricultural biodiversity. It is important to consider the protection of agricultural biodiversity before taking certain agricultural practices, which could improve agricultural production and simultaneously reduce the environmental impacts. PMID:25757330

  10. Agriculture-related anaemias.

    PubMed

    Fleming, A F

    1994-12-01

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

  11. Urban Agriculture Program Planning Guide.

    ERIC Educational Resources Information Center

    Hemp, Paul E.; Ethridge, Jim

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

  12. Theme: Changes in Agricultural Education.

    ERIC Educational Resources Information Center

    Agricultural Education Magazine, 1997

    1997-01-01

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

  13. 76 FR 49291 - Agricultural Swaps

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-10

    ... Commission recently promulgated a final rule defining the term ``agricultural commodity.'' See 76 FR 41048... Agricultural Swaps, 76 FR 6095, February 3, 2011. \\8\\ See Agricultural Swaps, 75 FR 59666, Sept. 28, 2010. C... specifically addressing the costs and benefits of the proposed agricultural swaps rules. \\10\\ See NPRM, 76...

  14. Proceedings: Agricultural Technology Alliance

    SciTech Connect

    1997-09-01

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

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

    NASA Astrophysics Data System (ADS)

    Mueller, R.

    2014-12-01

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

  16. Vocational Agriculture II.

    ERIC Educational Resources Information Center

    Harp, Keith; Steward, Jim

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

  17. Agriculture: Scope and Sequence.

    ERIC Educational Resources Information Center

    Nashville - Davidson County Metropolitan Public Schools, TN.

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

  18. Nanotechnology in Agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  19. Urban conservation agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  20. Agriculture, forestry, range resources

    NASA Technical Reports Server (NTRS)

    Macdonald, R. B.

    1974-01-01

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

  1. Agriculture. Poultry Livestock.

    ERIC Educational Resources Information Center

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

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

  2. Agriculture Education. Farm Machinery.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

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

  3. Agricultural lung diseases.

    PubMed Central

    Kirkhorn, S R; Garry, V F

    2000-01-01

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

  4. Agricultural Education in Australia.

    ERIC Educational Resources Information Center

    Farquhar, R. N.

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

  5. Teaching Traditional Tropical Agriculture.

    ERIC Educational Resources Information Center

    Clawson, David L.

    1987-01-01

    Maintains that the teaching of traditional tropical agriculture through the presentation of large numbers of categories or types tends to overemphasize superficial differences at the expense of comprehending the inner essence of life as it exists for the majority of the world's farmers. Offers an alternative approach which claims to foster greater…

  6. Microcomputer Applications in Agriculture.

    ERIC Educational Resources Information Center

    Hilgenberg, Gene; And Others

    This curriculum guide is intended to assist persons teaching a course in microcomputer applications in agriculture. (These applications are designed to be used on Apple IIe or TRS-80 microcomputers.) Addressed in the individual units of instruction are the following topics: microcomputer operating procedures; procedures for evaluating and…

  7. Agriculture Sales and Services.

    ERIC Educational Resources Information Center

    Carlile, Robert

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

  8. Agriculture. Sheep Livestock.

    ERIC Educational Resources Information Center

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

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

  9. Agriculture. Swine Livestock.

    ERIC Educational Resources Information Center

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

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

  10. Agriculture. Dairy Livestock.

    ERIC Educational Resources Information Center

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

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

  11. Agriculture. Beef Livestock.

    ERIC Educational Resources Information Center

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

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

  12. Goryachkin's agricultural mechanics

    NASA Astrophysics Data System (ADS)

    Chinenova, Vera

    2016-03-01

    The paper contributes to the development of applied mechanics by establishing a new discipline, namely, agricultural mechanics by academician Vasilii Prohorovich Goryachkin (1868-1935) who was an apprentice of Nikolay Yegorovich Zhukovsky and a graduate of the Moscow University (current known as Moscow State University) and the Imperial Higher Technical School.

  13. Advancing agricultural greenhouse gas quantification*

    NASA Astrophysics Data System (ADS)

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

    2013-03-01

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

  14. 7 CFR 205.311 - USDA Seal.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false USDA Seal. 205.311 Section 205.311 Agriculture... PROVISIONS NATIONAL ORGANIC PROGRAM Labels, Labeling, and Market Information § 205.311 USDA Seal. (a) The USDA seal described in paragraphs (b) and (c) of this section may be used only for raw or...

  15. 7 CFR 205.311 - USDA Seal.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false USDA Seal. 205.311 Section 205.311 Agriculture... PROVISIONS NATIONAL ORGANIC PROGRAM Labels, Labeling, and Market Information § 205.311 USDA Seal. (a) The USDA seal described in paragraphs (b) and (c) of this section may be used only for raw or...

  16. 7 CFR 205.311 - USDA Seal.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false USDA Seal. 205.311 Section 205.311 Agriculture... PROVISIONS NATIONAL ORGANIC PROGRAM Labels, Labeling, and Market Information § 205.311 USDA Seal. (a) The USDA seal described in paragraphs (b) and (c) of this section may be used only for raw or...

  17. 7 CFR 205.311 - USDA Seal.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false USDA Seal. 205.311 Section 205.311 Agriculture... PROVISIONS NATIONAL ORGANIC PROGRAM Labels, Labeling, and Market Information § 205.311 USDA Seal. (a) The USDA seal described in paragraphs (b) and (c) of this section may be used only for raw or...

  18. Agricultural chemistry and bioenergy.

    PubMed

    Orts, William J; Holtman, Kevin M; Seiber, James N

    2008-06-11

    Renewed interest in converting biomass to biofuels such as ethanol, other forms of bioenergy, and bioenergy byproducts or coproducts of commercial value opens opportunities for chemists, including agricultural chemists and related disciplines. Applications include feedstock characterization and quantification of structural changes resulting from genetic modification and of the intermediates formed during enzymatic and chemical processing; development of improved processes for utilizing chemical coproducts such as lactic acid and glycerol; development of alternative biofuels such as methanol, butanol, and hydrogen; and ways to reduce greenhouse gas emission and/or use carbon dioxide beneficially. Chemists will also be heavily involved in detailing the phytochemical composition of alternative energy crops and genetically improved crops. A resurgence of demand for agricultural chemistry and related disciplines argues for increasing output through targeted programs and on-the-job training. PMID:18473470

  19. Teachers' Use of Agricultural Laboratories in Secondary Agricultural Education

    ERIC Educational Resources Information Center

    Shoulders, Catherine W.; Myers, Brian E.

    2012-01-01

    Trends in the agriculture industry require students to have the ability to solve problems associated with scientific content. Agricultural laboratories are considered a main component of secondary agricultural education, and are well suited to provide students with opportunities to develop problem-solving skills through experiential learning. This…

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

    ERIC Educational Resources Information Center

    Sandlin, David, Comp.; And Others

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

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

    ERIC Educational Resources Information Center

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

    2014-01-01

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

  2. Agricultural and urban pollution

    NASA Technical Reports Server (NTRS)

    Brehmer, M. L.

    1972-01-01

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

  3. Agriculture and climate change

    SciTech Connect

    Abelson, P.H.

    1992-07-03

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

  4. Antimicrobial Resistance in Agriculture

    PubMed Central

    Thanner, Sophie; Drissner, David

    2016-01-01

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

  5. Agricultural application of SWECS

    NASA Astrophysics Data System (ADS)

    Nelson, V.

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

  6. Entomophagy and space agriculture

    NASA Astrophysics Data System (ADS)

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

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

  7. Theme: In-Agriculture Curriculum.

    ERIC Educational Resources Information Center

    Elliot, Jack, Ed.; And Others

    1991-01-01

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

  8. [Agriculture, ecology and development].

    PubMed

    Dufumier, M

    1993-01-01

    This work is based in part on the papers concerning agriculture, ecology, and development contained in this issue of the Revue Tiers-Monde. It provides an overview of changing international attitudes toward environmental damage, examines 3 specific types of damage affecting developing countries in particular, and discusses the shortcomings of existing environmental projects and the prerequisites for a lasting control over environmental damage. It has become increasingly evident that pollution and environmental damage cannot be the concern exclusively of developed countries. The 1992 UN Conference on the Environment and Development in rio de Janeiro focused most of its attention on problems evident at the planetary level such as the greenhouse effect and extinction of species. Problems resulting from the impact of harmful agricultural practices on developing country ecological environments were noted somewhat in passing. The examples of tropical deforestation, the degradation of savannahs and steppes, and cultivation of new fields on steep mountainsides demonstrate the complexity and gravity of environmental problems in developing countries. The poverty of peasants and their inability to obtain the inputs that would enable them to practice a more stable type of agriculture are important factors in the damage done. A common problem is that immediate production or consumption is favored with little regard for longterm consequences. Certain agricultural practices such as the use of cultivars selected for their high yields under optimal conditions contribute to the progressive disappearance of varieties with special properties such as resistance to disease or insects that may be needed in the future. Excessive use of herbicides, pesticides, or fertilizer may bring problems of pollution and toxicity. Numerous development projects sponsored by donors from the developed countries have been designed to pursue short term objectives with insufficient attention to longterm

  9. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  10. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  11. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  12. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  13. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  14. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  15. 7 CFR 170.14 - What circumstances will prevent participation in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

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

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  17. 7 CFR 170.6 - How are potential market participants identified for the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  18. Strategies To Promote Agricultural Literacy.

    ERIC Educational Resources Information Center

    1992

    The purpose of the agricultural literacy effort has been to produce informed citizens able to participate more fully in the establishment of policies that support a highly competitive agricultural industry in this country and abroad. In their article titled, "Position Statement on Agricultural Literacy," Russell, McCracken, and Miller (1990)…

  19. A Farming Revolution: Sustainable Agriculture.

    ERIC Educational Resources Information Center

    Klinkenborg, Verlyn

    1995-01-01

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

  20. The Historiography of American Agriculture.

    ERIC Educational Resources Information Center

    Hurt, R. Douglas

    1991-01-01

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

  1. 76 FR 13973 - United States Warehouse Act; Processed Agricultural Products Licensing Agreement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-15

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

  2. 76 FR 3599 - Renewal of the Advisory Committee on Biotechnology and 21st Century Agriculture

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-20

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

  3. 77 FR 4984 - Solicitation of Input From Stakeholders Regarding the Agriculture and Food Research Initiative

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-01

    ... products; (B) Animal health and production and animal products; (C) Food safety, nutrition, and health; (D... National Institute of Food and Agriculture Solicitation of Input From Stakeholders Regarding the Agriculture and Food Research Initiative AGENCY: National Institute of Food and Agriculture, USDA....

  4. 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.

  5. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE MINIMUM QUALITY AND HANDLING STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means...

  6. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  7. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION...

  8. 7 CFR 1207.508 - USDA costs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false USDA costs. 1207.508 Section 1207.508 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION...

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

    ERIC Educational Resources Information Center

    Crowder, Bradley M.; And Others

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

  10. Detecting transition in agricultural systems

    NASA Technical Reports Server (NTRS)

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

    1979-01-01

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

  11. 7 CFR 996.20 - USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE MINIMUM QUALITY AND HANDLING STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.20 USDA. USDA means...

  12. Operational Use of Remote Sensing within USDA

    NASA Technical Reports Server (NTRS)

    Bethel, Glenn R.

    2007-01-01

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

  13. Beyond conservation agriculture.

    PubMed

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

    2015-01-01

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

  14. Beyond conservation agriculture.

    PubMed

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

    2015-01-01

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

  15. Beyond conservation agriculture

    PubMed Central

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

    2015-01-01

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

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

    PubMed

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

    2016-01-20

    As global populations continue to increase, agricultural productivity will be challenged to keep pace without overtaxing important environmental resources. A dynamic and integrated approach will be required to solve global food insecurity and position agriculture on a trajectory toward sustainability. Genetically modified (GM) crops enhanced through modern biotechnology represent an important set of tools that can promote sustainable agriculture and improve food security. Several emerging biotechnology approaches were discussed in a recent symposium organized at the 13th IUPAC International Congress of Pesticide Chemistry meeting in San Francisco, CA, USA. This paper summarizes the innovative research and several of the new and emerging technologies within the field of agricultural biotechnology that were presented during the symposium. This discussion highlights how agricultural biotechnology fits within the context of sustainable agriculture and improved food security and can be used in support of further development and adoption of beneficial GM crops. PMID:26785813

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

    PubMed

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

    2016-01-20

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

  18. Technological advances to enhance agricultural pest management.

    PubMed

    Miller, Thomas A; Lauzon, Carol R; Lampe, David J

    2008-01-01

    Biotechnology offers new solutions to existing and future pest problems in agriculture including, for the first time, possible tools to use against insect transmitted pathogens causing plant diseases. Here, we describe the strategy first described as Autocidal Biological Control applied for the development of conditional lethal pink bollworm strains. When these strains are mass-reared, the lethal gene expression is suppressed by a tetracycline repressor element, which is activated by the presence of chlorotetracycline, a normal component of the mass-rearing diet. Once removed from the tetracycline diet, the lethal genes are passed on to offspring when ordinary lab-reared pink bollworms mate with special lethal strains. Lethality is dominant (one copy sufficient for lethality), expressed in the egg stage and affects all eggs (100% lethal expression). The initial investment by the California Cotton Pest Control Board is an outstanding example of research partnerships between agriculture industry, the USDA and land grant universities.

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  20. Agricultural Productivity Forecasts for Improved Drought Monitoring

    NASA Technical Reports Server (NTRS)

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

    2010-01-01

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    ERIC Educational Resources Information Center

    Hexem, Roger; Krupa, Kenneth S.

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

  3. 76 FR 70639 - Agricultural Career and Employment Grants Program; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-15

    ..., at 76 FR 69114, is November 15, 2011, and is applicable beginning November 8, 2011. Comments on the....chavez@osec.usda.gov . SUPPLEMENTARY INFORMATION: Need for Correction On November 8, 2011 (76 FR 69114... Office of Advocacy and Outreach 7 CFR Part 2502 RIN 0503-AA49 Agricultural Career and Employment...

  4. Agricultural use of water.

    PubMed

    Collett, J R

    1980-07-28

    Irrigation for agricultural purposes is one of the essential claims on available water resources. Those resources have not been adequately utilized in many countries for a variety of reasons. Where finance has been allocated to irrigation schemes, the schemes have tended to be large-scale, and the performance often disappointing. Alternatively, small-scale irrigation schemes, while receiving less support and encouragement, can often be more effective. For both large-scale and small-scale irrigation schemes, the responses of individual farmers and village communities are critical factors. More technologies need to be developed that are adapted to local needs, resources and aspirations within the context of current socio-economic practices. Obviously, the wider the range of technologies available, the more likely it will be that the technology most appropriate to existing conditions will be identified and used.

  5. Lunar outpost agriculture

    NASA Technical Reports Server (NTRS)

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

    1991-01-01

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

  6. Is rangeland agriculture sustainable?

    PubMed

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

    2004-01-01

    The objective of this paper is to examine the sustainability of rangeland agriculture (i.e., managed grazing) on a world-wide basis, with a focus on North America. Sustainability is addressed on three fronts: 1) ecological, 2) economic, and 3) social acceptance. Based on previous and on-going research, we suggest that employment of science-based rangeland grazing management strategies and tactics can ensure ecological sustainability. The formidable challenge in employing such technology centers around the need to balance efficiency of solar energy capture and subsequent harvest efficiencies across an array of highly spatially and temporally variable vegetation growing conditions using animals that graze selectively. Failure to meet this fundamental challenge often accelerates rangeland desertification processes, and in some instances, enhances rate and extent of the invasion of noxious weeds. We also suggest that the fundamental reason that ecologically sound grazing management technologies are often not employed in the management of grazed ecological systems is because social values drive management decisions more so than ecological science issues. This is true in both well-developed societies with substantial economic resources and in less-developed societies with few economic resources. However, the social issues driving management are often entirely different, ranging from multiple-use issues in developed countries to human day-to-day survival issues in poorly developed countries. We conclude that the long-term sustainability of rangeland agriculture in 1) developed societies depends on the ability of rangeland agriculturalists to continually respond in a dynamic, positive, proactive manner to ever-changing social values and 2) less-developed societies on their ability to address the ecological and social consequences arising from unsustainable human populations before the adoption of science-based sustainable rangeland management technologies. PMID:15471792

  7. Water Depletion Threatens Agriculture

    NASA Astrophysics Data System (ADS)

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

    2014-12-01

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

  8. Comparison of Online Agricultural Information Services.

    ERIC Educational Resources Information Center

    Reneau, Fred; Patterson, Richard

    1984-01-01

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

  9. Nastran's Application in Agricultural Engineering

    NASA Technical Reports Server (NTRS)

    Vanwicklen, G. L.

    1985-01-01

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

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

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Who may participate in the USDA Farmers Market? 170.4 Section 170.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who...

  11. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Who may participate in the USDA Farmers Market? 170.4 Section 170.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who...

  12. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Who may participate in the USDA Farmers Market? 170.4 Section 170.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who...

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

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Who may participate in the USDA Farmers Market? 170.4 Section 170.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING... MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.4 Who...

  14. Precision agriculture and food security.

    PubMed

    Gebbers, Robin; Adamchuk, Viacheslav I

    2010-02-12

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

  15. Conducting Summer School in Agriculture

    ERIC Educational Resources Information Center

    Lloyd, Melvin

    1976-01-01

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    ERIC Educational Resources Information Center

    Joling, Carole

    1989-01-01

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

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

    ERIC Educational Resources Information Center

    Blaschke, Nolan; Page, Foy

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

  19. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...,” 41 CFR 20.3. ... 7 Agriculture 3 2014-01-01 2014-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA...

  20. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...,” 41 CFR 20.3. ... 7 Agriculture 3 2012-01-01 2012-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA...

  1. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...,” 41 CFR 20.3. ... 7 Agriculture 3 2010-01-01 2010-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA...

  2. 7 CFR 170.13 - What are the operating guidelines for the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...,” 41 CFR 20.3. ... 7 Agriculture 3 2011-01-01 2011-01-01 false What are the operating guidelines for the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA...

  3. Computer-aided boundary delineation of agricultural lands

    NASA Technical Reports Server (NTRS)

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

    1989-01-01

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

  4. 77 FR 1052 - Solicitation of Nominations for Members of the USDA Grain Inspection Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-09

    ... Grain Inspection, Packers and Stockyards Administration Solicitation of Nominations for Members of the USDA Grain Inspection Advisory Committee AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice to solicit nominees. SUMMARY: The Department of Agriculture's (USDA)...

  5. 76 FR 86 - Solicitation of Nominations for Members of the USDA Grain Inspection Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-03

    ... Grain Inspection, Packers and Stockyards Administration Solicitation of Nominations for Members of the USDA Grain Inspection Advisory Committee AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice to solicit nominees. SUMMARY: The Department of Agriculture's (USDA)...

  6. 78 FR 74102 - Solicitation of Nominations for Members of the USDA Grain Inspection Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-10

    ... Grain Inspection, Packers and Stockyards Administration Solicitation of Nominations for Members of the USDA Grain Inspection Advisory Committee AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice to solicit nominees. SUMMARY: The Department of Agriculture's (USDA)...

  7. Making agriculture greener.

    PubMed

    Tóth, Brigitta

    2015-01-01

    The application of sewage sludge has been a worldwide agricultural practice for many years. The present study aimed to investigate the effects of sewage sludge (Ss) has on the physiological parameters of maize (Zea mays L cvs. PR37NO1). 2 g dm(-3) and 4 g dm(-3) of sewage sludge were examined in hydroponic experiment. Some metal contents (Al, Cr, Mn, Na, Zn) in the shoots and roots of maize were taken. Living bacteria containing fertilizers (LBCF) were examined on how the treatments modify heavy metal uptakes. Dry matter accumulations in shoots and roots, length of shoots and roots of maize were measured. Chlorophyll contents were determined by using spectrophotometer methods. The dry matter accumulation and length of shoots decreased, the dry matter of roots increased in all of the treatments compared to the nutrient solution without treatment (control). Increased chlorophyll a, b and carotene contents were observed at 4 g dm(-3) Ss and 4 g dm(-3) Ss + bio fertilizer treatments. PMID:26591878

  8. Making agriculture greener.

    PubMed

    Tóth, Brigitta

    2015-01-01

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

  9. Inclusive fitness in agriculture

    PubMed Central

    Kiers, E. Toby; Denison, R. Ford

    2014-01-01

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

  10. Agricultural Aircraft Aid

    NASA Technical Reports Server (NTRS)

    1982-01-01

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

  11. Inclusive fitness in agriculture.

    PubMed

    Kiers, E Toby; Denison, R Ford

    2014-05-19

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

  12. Inclusive fitness in agriculture.

    PubMed

    Kiers, E Toby; Denison, R Ford

    2014-05-19

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

  13. Nepal Vocational Agriculture Teacher's Handbook.

    ERIC Educational Resources Information Center

    Woods, Harvey S.; Stitt, Thomas R.

    This two-part handbook reviews present teaching materials used by vocational agriculture teachers of Nepal, discusses opportunities for improvement of curriculum materials and teaching methods, and provides additional materials for the improvement of academic, vocational, and professional competencies for all vocational agriculture teachers of…

  14. Job Prospects for Agricultural Engineers.

    ERIC Educational Resources Information Center

    Basta, Nicholas

    1986-01-01

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

  15. Skill Sheets for Agricultural Mechanics.

    ERIC Educational Resources Information Center

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

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

  16. Agricultural Extension. A Reference Manual.

    ERIC Educational Resources Information Center

    Maunder, Addison, H.

    The basic philosophy of agricultural extension was established in the more highly developed countries over the past century. Newly formed nations, the rural population of which formerly maintained a subsistence agriculture with limited industry, found it essential to establish a better-balanced economy. This led to a variety of rural services and…

  17. Oregon Agriculture II Curriculum Guide.

    ERIC Educational Resources Information Center

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

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

  18. MARYLAND AGRICULTURE AND YOUR WATERSHED

    EPA Science Inventory



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

  19. Privatising Agricultural Extension: Caveat Emptor.

    ERIC Educational Resources Information Center

    Kidd, A. D.; Lamers, J. P. A.; Ficarelli, P. P.; Hoffmann, V.

    2000-01-01

    Discusses forces promoting privatization of agricultural extension. Discusses experiences of privatization and commercialization of extension and related problems in various countries, particularly developing countries. Suggests that the state will continue to play an important role in agricultural extension in many countries and that…

  20. [Organic agriculture and sustainable development].

    PubMed

    Li, Yu; Wang, Gang

    2004-12-01

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

  1. Oregon Agriculture I Curriculum Guide.

    ERIC Educational Resources Information Center

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

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

  2. Pilot Programs in Agricultural Occupations.

    ERIC Educational Resources Information Center

    Binkley, Harold

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

  3. Agriculture and land use issues

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Large-scale biofuels development as a source of renewable energy will shift current dynamics in the agricultural sector that deliver food, feed, and fiber. This chapter examines the potential for modern agriculture to support a biofuels industry without comprimising its critical role for delivering ...

  4. Biotechnology in Agriculture. Teacher Edition.

    ERIC Educational Resources Information Center

    Peterson, Dennis R.; Rehberger, Thomas

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

  5. Agricultural Information and Scientific Information.

    ERIC Educational Resources Information Center

    Parker, J. Stephen, Ed.

    1991-01-01

    Six articles discuss the need for increased access to information for agricultural and scientific research in the countries of Zambia, Kenya, Ghana, Turkey, India, and Nigeria. Discussions focus on each country's current scientific and agricultural development and the demand for scientific materials and greater information dissemination. (MAB)

  6. Women and Minorities in Agriculture

    ERIC Educational Resources Information Center

    Reese, Susan

    2005-01-01

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

  7. Creative Drama and Agricultural Societies.

    ERIC Educational Resources Information Center

    Courtney, Richard

    1989-01-01

    Discusses the interaction of culture and creative drama. Examines agricultural societies under three conditions: historically, from neolithic times; contemporary American Southwest Indian and Polynesian; and modern farming subcultures of European industrial societies. Asks how far agricultural life influences creative drama in agrarian societies.…

  8. Genetic Technology and Agricultural Development

    ERIC Educational Resources Information Center

    Staub, William J.; Blase, Melvin G.

    1971-01-01

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

  9. Young Agricultural Workers in California.

    ERIC Educational Resources Information Center

    Arroyo, Michele Gonzalez; Kurre, Laura

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

  10. Integrating Agriculture and Conservation

    USGS Publications Warehouse

    Vandever, Mark W.

    2010-01-01

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

  11. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  12. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Reporting to USDA. 3022.10 Section 3022.10..., DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.10 Reporting to USDA. Following completion of an investigation into allegations of...

  13. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  14. 7 CFR 3022.10 - Reporting to USDA.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

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

    ERIC Educational Resources Information Center

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

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

  16. Agricultural aviation user requirement priorities

    NASA Technical Reports Server (NTRS)

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

    1977-01-01

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

  17. Population, agriculture and food.

    PubMed

    1982-06-01

    Data published by the UN Statistical Office and the Food and Agriculture Organization (FAO) indicates that food production in the world grew at an average annual rate of 2.5% during the period 1961-65 to 1980 whereas during the same period the population growth rate was 1.9% per annum, declining further to 1.8 toward the late 1970s. Yet, the food production growth trend has been most uneven. The situation in Asia has been more or less similar to the global trend. During 1962-72 the rate of population growth increased to 2.5% whereas the annual increase in food production dropped from 3.1 to 2.7%. Throughout the remainder of the 1970s, food production barely managed to keep pace with population growth. Closer analysis reveals that in about the mid 1960s food production fell behind population growth, and near famine situations developed in certain drought affected areas of India, Indonesia, and Pakistan. These countries had to import food to meet the situation at the cost of their economic development programs. According to the UN projections, the region's population will continue to grow at an average of 1.7% per annum up to 2000 despite the declining fertility trend. To cope with the population growth rate and the changing pattern of food consumption even at the present level of nutrition, Asian nations will have to increase food production annually at a 3% compound rate. An increase in food production basically means increasing the inputs of different factors of production such as land and water, labor, materials, and various types of capital and technological know how. The application of these factors in the developing countries largely depends on the infrastructure and services provided by the governments. 2 approaches are generally made in an effort to achieve the objective of increasing food production: horizontal expansion approach, used to bring new land under cultivation so as to produce more food; and the vertical expansion approach, used to increase the

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

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

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

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  20. 41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

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

  1. 41 CFR 102-75.1090 - Can this delegation of authority to the Secretary of Agriculture be redelegated?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  4. 77 FR 64794 - Cancellation of the National Agricultural Research, Extension, Education, and Economics Advisory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-23

    ...; ] DEPARTMENT OF AGRICULTURE Office of the Secretary Cancellation of the National Agricultural Research, Extension, Education, and Economics Advisory Board Meeting AGENCY: Research, Education, and Economics, USDA..., Extension, Education, and Economics Advisory Board scheduled for October 23-25, 2012 has been cancelled....

  5. Molecular tools used in agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  6. Expediting Agriculture Through Science Act

    THOMAS, 112th Congress

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

    2011-05-26

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

  7. Agricultural Colleges in Rural Areas

    ERIC Educational Resources Information Center

    Yi, Tung

    1975-01-01

    This article describes the educational program developed by one agricultural college in a rural area of China to carry out the revolution in education. Educational theory and practice are linked by involving students in the running of three forms.

  8. Theme: Future Programs of Agricultural Education.

    ERIC Educational Resources Information Center

    Lee, Jasper S.; And Others

    1985-01-01

    This issue, focusing on future programs of agricultural education, includes articles on the future of agriculture, bioelectronics, secondary programs, technical education in agriculture, young and adult farmer programs, instructional technology, and expanding opportunities for women. (CT)

  9. Agricultural Roots in the Biological Sciences

    ERIC Educational Resources Information Center

    Laughlin, Charles W.; And Others

    1978-01-01

    A wide variety of careers related to agriculture and based on studies of the biological sciences are discussed. The importance of agriculture in our society as well as the educational means to an agricultural career are outlined. (MDR)

  10. Integrating Agriculture into the Science Curriculum.

    ERIC Educational Resources Information Center

    Emery, Pamela M.; Linder, Mark P.

    1993-01-01

    The California Foundation for Agriculture in the Classroom supports efforts to integrate agricultural education into K-12 science curriculum. Thirteen pilot agriculture/science units have been developed. (SK)

  11. Knowledge Base and Content of Agricultural Education.

    ERIC Educational Resources Information Center

    Martin, Robert A.; Peterson, Ronald L.

    1991-01-01

    Agricultural education encompasses basic sciences and business management principles. Critical curriculum components are (1) technical agriculture (basic principles, functions, and technical specialties of agriculture); (2) experiential learning; and (3) human development. (SK)

  12. Agriculture, Rio Sao Francisco, Brazil

    NASA Technical Reports Server (NTRS)

    1990-01-01

    This infrared scene of agriculture and ranching enterprises along the middle portion of the Rio Sao Francisco basin of Brazil (13.0S, 43.5 W) shows the usefulness of infrared film in determining types of vegetation. This region of Brazil has been under study for agriculture and ranching enterprises for several years. However, unpredictable rainfall and frequent severe droughts have limited the success of these enterprises.

  13. Multiplex detection of agricultural pathogens

    DOEpatents

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

    2013-01-15

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

  14. Multiplex detection of agricultural pathogens

    DOEpatents

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

    2010-09-14

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

  15. The transition to agricultural sustainability

    PubMed Central

    Ruttan, Vernon W.

    1999-01-01

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

  16. Center Pivot Irrigated Agriculture, Libya

    NASA Technical Reports Server (NTRS)

    1981-01-01

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

  17. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  18. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  19. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  20. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  1. 7 CFR 634.30 - Appeals in USDA administered projects.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  2. Nitrate in aquifers beneath agricultural systems

    USGS Publications Warehouse

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

    2007-01-01

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

  3. 7 CFR 983.10 - Department or USDA.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  4. Soil Erosion and Agricultural Sustainability

    NASA Astrophysics Data System (ADS)

    Montgomery, D. R.

    2009-04-01

    Data drawn from a global compilation of studies support the long articulated contention that erosion rates from conventionally plowed agricultural fields greatly exceed rates of soil production, erosion under native vegetation, and long-term geological erosion. Whereas data compiled from around the world show that soil erosion under conventional agriculture exceeds both rates of soil production and geological erosion rates by up to several orders of magnitude, similar global distributions of soil production and geological erosion rates suggest an approximate balance. Net soil erosion rates in conventionally plowed fields on the order of 1 mm/yr can erode typical hillslope soil profiles over centuries to millennia, time-scales comparable to the longevity of major civilizations. Well-documented episodes of soil loss associated with agricultural activities date back to the introduction of erosive agricultural methods in regions around the world, and stratigraphic records of accelerated anthropogenic soil erosion have been recovered from lake, fluvial, and colluvial stratigraphy, as well as truncation of soil stratigraphy (such as truncated A horizons). A broad convergence in the results from studies based on various approaches employed to study ancient soil loss and rates of downstream sedimentation implies that widespread soil loss has accompanied human agricultural intensification in examples drawn from around the world. While a broad range of factors, including climate variability and society-specific social and economic contexts — such as wars or colonial relationships — all naturally influence the longevity of human societies, the ongoing loss of topsoil inferred from studies of soil erosion rates in conventional agricultural systems has obvious long-term implications for agricultural sustainability. Consequently, modern agriculture — and therefore global society — faces a fundamental question over the upcoming centuries. Can an agricultural system

  5. Agricultural work safety efforts by Wisconsin extension agricultural agents.

    PubMed

    Chapman, L J; Schuler, R T; Skjolaas, C A; Wilkinson, T L

    1995-01-01

    This study investigated the agricultural work-related safety and health programming of county-level cooperative extension agents who work through land grant universities to provide a range of educational programs to agricultural producers. A questionnaire was designed and administered to all 89 Wisconsin agriculture and agribusiness extension county faculty. The questionnaire obtained valid responses from 98.9 percent of the agents. Ninety percent of all agents conducted some occupational safety and health promotion programming in the last year. These activities occupied an average of 4.8 days per agent per year. Most of the reported activities were group programs for the agricultural labor force that involved other extension agents and included the use of videotapes. The greatest barrier to more programming was lack of time on the part of both the agricultural work force and the agents. Most extension agents placed greater emphasis on training in how to work safely around hazards than on how to recognize and permanently correct hazards. For future programs agents requested more short format materials to use in programming, such as fact sheets, videotapes, and farm hazard inspection checklists. Agents are important training delivery resources for controlling farm-related injury and disease. Agents could be more effective with more time, better materials, and with more emphasis on hazard correction in workplace safety programs.

  6. Online evaluation of a commercial video image analysis system (Computer Vision System) to predict beef carcass red meat yield and for augmenting the assignment of USDA yield grades. United States Department of Agriculture.

    PubMed

    Cannell, R C; Belk, K E; Tatum, J D; Wise, J W; Chapman, P L; Scanga, J A; Smith, G C

    2002-05-01

    Objective quantification of differences in wholesale cut yields of beef carcasses at plant chain speeds is important for the application of value-based marketing. This study was conducted to evaluate the ability of a commercial video image analysis system, the Computer Vision System (CVS) to 1) predict commercially fabricated beef subprimal yield and 2) augment USDA yield grading, in order to improve accuracy of grade assessment. The CVS was evaluated as a fully installed production system, operating on a full-time basis at chain speeds. Steer and heifer carcasses (n = 296) were evaluated using CVS, as well as by USDA expert and online graders, before the fabrication of carcasses into industry-standard subprimal cuts. Expert yield grade (YG), online YG, CVS estimated carcass yield, and CVS measured ribeye area in conjunction with expert grader estimates of the remaining YG factors (adjusted fat thickness, percentage of kidney-pelvic-heart fat, hot carcass weight) accounted for 67, 39, 64, and 65% of the observed variation in fabricated yields of closely trimmed subprimals. The dual component CVS predicted wholesale cut yields more accurately than current online yield grading, and, in an augmentation system, CVS ribeye measurement replaced estimated ribeye area in determination of USDA yield grade, and the accuracy of cutability prediction was improved, under packing plant conditions and speeds, to a level close to that of expert graders applying grades at a comfortable rate of speed offline.

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

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  8. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  9. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  10. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  11. 7 CFR 15f.2 - Who may use these procedures for processing their discrimination complaint with USDA?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  12. Advancing agricultural greenhouse gas quantification*

    NASA Astrophysics Data System (ADS)

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

    2013-03-01

    1. Introduction Better information on greenhouse gas (GHG) emissions and mitigation potential in the agricultural sector is necessary to manage these emissions and identify responses that are consistent with the food security and economic development priorities of countries. Critical activity data (what crops or livestock are managed in what way) are poor or lacking for many agricultural systems, especially in developing countries. In addition, the currently available methods for quantifying emissions and mitigation are often too expensive or complex or not sufficiently user friendly for widespread use. The purpose of this focus issue is to capture the state of the art in quantifying greenhouse gases from agricultural systems, with the goal of better understanding our current capabilities and near-term potential for improvement, with particular attention to quantification issues relevant to smallholders in developing countries. This work is timely in light of international discussions and negotiations around how agriculture should be included in efforts to reduce and adapt to climate change impacts, and considering that significant climate financing to developing countries in post-2012 agreements may be linked to their increased ability to identify and report GHG emissions (Murphy et al 2010, CCAFS 2011, FAO 2011). 2. Agriculture and climate change mitigation The main agricultural GHGs—methane and nitrous oxide—account for 10%-12% of anthropogenic emissions globally (Smith et al 2008), or around 50% and 60% of total anthropogenic methane and nitrous oxide emissions, respectively, in 2005. Net carbon dioxide fluxes between agricultural land and the atmosphere linked to food production are relatively small, although significant carbon emissions are associated with degradation of organic soils for plantations in tropical regions (Smith et al 2007, FAO 2012). Population growth and shifts in dietary patterns toward more meat and dairy consumption will lead to

  13. 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.

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

    ERIC Educational Resources Information Center

    Department of Agriculture, Washington, DC.

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

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

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS... for all items being sold. (e) Clean-up. Participants are responsible for cleaning all trash and...

  16. Sensor needs for agricultural applications

    NASA Technical Reports Server (NTRS)

    Golden, H.; Neiers, J. W.

    1978-01-01

    The peculiarities of agricultural remotely sensed data requirements evoke special sensor requirements. Vegetative species do not possess significantly different spectral signature at given phases of their development cycle. Hence, the key to their discriminability is the phasing of the phenologic cycle of the subject species. Significant improvements in classification can be obtained by consistently employing multi-temporal observations taken at specific times during the year. The present approach to agricultural data processing results in extracted data equal to approximately .05% of the acquired data. This paper discusses the derivation of agricultural peculiar requirements and the benefits to the end-to-end processing system by judicial utilization and placement of key editing functions such as sample segment extraction, cloudy image removal, sample registration and the elimination of redundant data.

  17. Methylotrophic bacteria in sustainable agriculture.

    PubMed

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

    2016-07-01

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

  18. Weather extremes could affect agriculture

    NASA Astrophysics Data System (ADS)

    Balcerak, Ernie

    2012-05-01

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

  19. Methylotrophic bacteria in sustainable agriculture.

    PubMed

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

    2016-07-01

    Excessive use of chemical fertilizers to increase production from available land has resulted in deterioration of soil quality. To prevent further soil deterioration, the use of methylotrophic bacteria that have the ability to colonize different habitats, including soil, sediment, water, and both epiphytes and endophytes as host plants, has been suggested for sustainable agriculture. Methylotrophic bacteria are known to play a significant role in the biogeochemical cycle in soil ecosystems, ultimately fortifying plants and sustaining agriculture. Methylotrophs also improve air quality by using volatile organic compounds such as dichloromethane, formaldehyde, methanol, and formic acid. Additionally, methylotrophs are involved in phosphorous, nitrogen, and carbon cycling and can help reduce global warming. In this review, different aspects of the interaction between methylotrophs and host plants are discussed, including the role of methylotrophs in phosphorus acquisition, nitrogen fixation, phytohormone production, iron chelation, and plant growth promotion, and co-inoculation of these bacteria as biofertilizers for viable agriculture practices. PMID:27263015

  20. Scientific Research and Agricultural Innovation in Israel

    ERIC Educational Resources Information Center

    Ben-David, Joseph; Katz, Shaul

    1975-01-01

    Traces the development and interrelationships of agriculture and agricultural research in Israel since 1920, concluding that major contributing factors to successful relationship between research and production in agriculture are a rise in the educational level of the agricultural population and a thorough knowledge of the soil and climate. (JT)

  1. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

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

  2. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

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

  3. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

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

  4. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

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

  5. Occupational Situs and the Agricultural Labor Market.

    ERIC Educational Resources Information Center

    Lyson, Thomas A.

    Agricultural situs can be applied to the analysis, description, and examination of career lines, occupational families, and opportunity structures in the agricultural sector. A proposed situs classification of three categories, or parallel agricultural career ladders was examined in terms of production agriculture, agribusiness, and agricultural…

  6. Sustainable intensification in agricultural systems

    PubMed Central

    Pretty, Jules; Bharucha, Zareen Pervez

    2014-01-01

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

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

    ERIC Educational Resources Information Center

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

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

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

    ERIC Educational Resources Information Center

    Economic Research Service (USDA), Washington, DC.

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

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

    ERIC Educational Resources Information Center

    Boyd, Chester; And Others

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

  10. The role of conservation agriculture in sustainable agriculture.

    PubMed

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

    2008-02-12

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

  11. The role of conservation agriculture in sustainable agriculture.

    PubMed

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

    2008-02-12

    The paper focuses on conservation agriculture (CA), defined as minimal soil disturbance (no-till, NT) and permanent soil cover (mulch) combined with rotations, as a more sustainable cultivation system for the future. Cultivation and tillage play an important role in agriculture. The benefits of tillage in agriculture are explored before introducing conservation tillage (CT), a practice that was borne out of the American dust bowl of the 1930s. The paper then describes the benefits of CA, a suggested improvement on CT, where NT, mulch and rotations significantly improve soil properties and other biotic factors. The paper concludes that CA is a more sustainable and environmentally friendly management system for cultivating crops. Case studies from the rice-wheat areas of the Indo-Gangetic Plains of South Asia and the irrigated maize-wheat systems of Northwest Mexico are used to describe how CA practices have been used in these two environments to raise production sustainably and profitably. Benefits in terms of greenhouse gas emissions and their effect on global warming are also discussed. The paper concludes that agriculture in the next decade will have to sustainably produce more food from less land through more efficient use of natural resources and with minimal impact on the environment in order to meet growing population demands. Promoting and adopting CA management systems can help meet this goal. PMID:17720669

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

    NASA Astrophysics Data System (ADS)

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

    2012-12-01

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

  13. Irradiation of northwest agricultural products

    NASA Astrophysics Data System (ADS)

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

    1985-02-01

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

  14. An online agricultural genetics course

    PubMed Central

    Moses, Vivian

    2014-01-01

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

  15. An online agricultural genetics course.

    PubMed

    Moses, Vivian

    2014-07-01

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

  16. Agricultural and industrial process heat

    NASA Technical Reports Server (NTRS)

    Dollard, J.

    1978-01-01

    The application of solar energy to agricultural and industrial process heat requirements is discussed. This energy end use sector has been the largest and it appears that solar energy can, when fully developed and commercialized, displace from three to eight or more quads of oil and natural gas in U.S. industry. This potential for fossil fuel displacement in the agricultural and industrial process heat area sector represents a possible savings of 1.4 to 3.8 million barrels of oil daily.

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  18. Nitrogen mineralization in production agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Understanding the effects of N management and how it relates to the N cycle in soil ecosystems is essential to determining N availability. This manuscript describes the importance of N mineralization to production agriculture and introduces a special issue on “N Mineralization in Production Agricult...

  19. Campaigns in Agricultural Extension Programs.

    ERIC Educational Resources Information Center

    Spaven, John W.

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

  20. Oregon Agriculture III Curriculum Guide.

    ERIC Educational Resources Information Center

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

    This curriculum package is designed to be used as a guide for vocational agricultural teachers to use in preparing a third-year curriculum to meet local community or regional needs. The introductory section of the guide is a teacher orientation that covers such topics as the use of these curriculum materials with disadvantaged and handicapped…

  1. Agricultural Extension: Who Uses It?

    ERIC Educational Resources Information Center

    Nolan, Michael; Lasley, Paul

    1979-01-01

    A Missouri study conducted to determine agricultural extension usage patterns found that heavy users of extension publications tended to be younger farmers, those with a relatively large amount of land, and pork producers. Extension meetings were a less frequent source of information than either publications or county extension office visits. (LRA)

  2. Agricultural Science Protects Our Environment.

    ERIC Educational Resources Information Center

    1967

    Included are a 49 frame filmstrip and a script for narrating a presentation. The presentation is aimed at the secondary school level with an emphasis on how agricultural scientists investigate problems in farmland erosion, stream pollution, road building erosion problems, air pollution, farm pollution, pesticides, and insect control by biological…

  3. A Landsat Agricultural Monitoring Program

    NASA Technical Reports Server (NTRS)

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

    1977-01-01

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

  4. Agriculture: access to technology limited.

    PubMed

    1997-01-01

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

  5. The promising future of agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  6. Workload Distribution among Agriculture Teachers

    ERIC Educational Resources Information Center

    Torres, Robert M.; Ulmer, Jonathan D.; Aschenbrener, Mollie S.

    2008-01-01

    Teachers distribute their time in many ways. The study sought to determine how agriculture teachers distribute their time among 11 selected teacher activities (i.e., preparation for instruction; classroom/laboratory teaching; laboratory preparation and/or maintenance; grading/scoring students' work; administrative duties-program management;…

  7. Remote sensing in Virginia agriculture

    NASA Technical Reports Server (NTRS)

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

    1972-01-01

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

  8. Maine Agricultural Foods. Project SEED.

    ERIC Educational Resources Information Center

    Beaulieu, Peter; Ossenfort, Pat

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

  9. Policing Mechanisms in Agricultural Contracts

    ERIC Educational Resources Information Center

    Wolf, Steven; Hueth, Brent; Ligon, Ethan

    2001-01-01

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

  10. Oregon Agriculture IV Curriculum Guide.

    ERIC Educational Resources Information Center

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

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

  11. Global Review of Agricultural Policies.

    ERIC Educational Resources Information Center

    Economic Research Service (USDA), Washington, DC.

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

  12. Agriculture Education. Soybeans and Rice.

    ERIC Educational Resources Information Center

    Stuttgart Public Schools, AR.

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

  13. Advances in agricultural research. [Review

    SciTech Connect

    Leepson, M.

    1981-05-22

    Several factors could have disastrous consequences for the world's food supply, namely: shrinking agricultural acreage; increasing population; decreasing productivity gains in most crops; heavy dependence on petroleum-based pesticides and fertilizers; and genetic vulnerability. Many feel that solutions to these potentially grave problems lie in expanding agricultural research, with particular focus on age-old plant-breeding techniques. The newest plant-breeding technology, genetic engineering (also called recombinant DNA technology), could some day allow biologists to design actually new genetic material rather than just manipulate genetic material already present in crops. Most scientists foresee imminent breakthroughs with recombinant DNA technology and plant breeding, but warn the practial applications may be decades away - perhaps 20 to 50 years. Many of the larger chemical companies are working in the following areas of agriculture R and D: nitrogen fixation; plant growth regulants; photosynthesis; recombinant DNA; plant genetics; and soybean hybrids. New progress in hydroponic technology is reported briefly. Germ plasm collection and storage is being pursued in the US, Soviet Union, and Mexico; US activities are summarized. In addition to the chemical-company efforts in R and D, there have been many acquisitions of seed companies by some of the nation's largest corporations in the last decade; a significant difference of opinion exists as to what this growing corporate involvement portends for agriculture. 49 references, 1 figure, 3 tables.

  14. Agriculture & Agronomy: A Dissertation Bibliography.

    ERIC Educational Resources Information Center

    1978

    This bibliography presents a compilation of Agriculture and Agronomy doctoral research for the years 1973-1976. Each of the 3,386 doctoral dissertations cited herein has been accepted by accredited degree-granting universities in North America and published by University Microfilms International (UMI). Dissertations are arranged alphabetically in…

  15. Conservation Agriculture in North America

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  16. Single Sheet Agricultural Mechanics Plans.

    ERIC Educational Resources Information Center

    Schumacher, Leon, Ed.

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

  17. Teacher Burnout in Agricultural Education.

    ERIC Educational Resources Information Center

    Croom, D. Barry

    2003-01-01

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

  18. Sensor fusion for precision agriculture

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

  19. Agriculture: access to technology limited.

    PubMed

    1997-01-01

    From country to country and even regionally, the roles of women in agriculture vary, but most of their labor is in unpaid subsistence production and their contributions tend to be underestimated, according to the results of the [UN] Secretary-General's report. Depending on circumstances, they have complementary roles with men, sharing or dividing tasks in the production of crops, care of animals, and forestry management. In sub-Saharan Africa, for example, women contribute 60-80% of labor in food production for both household consumption and sale, while in Malaysia the women account for only 35% of the agricultural labor force, and in Ireland the participation rate is only 10.4%. Although women make this important amount of labor contributions to agricultural production, "development policies tend to favor export crops to earn foreign exchange and the agricultural research tends to address the improvement of production and technologies for commercial production". This results in limited access for women to technical knowledge and innovations, including irrigation, machinery, farming techniques and extension services. This is strengthened by the fact that most of the extension services target farmers who own land and can obtain credit to invest in input and technology. PMID:12293737

  20. Agricultural Polymers as Corrosion Inhibitors

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    ERIC Educational Resources Information Center

    McMurry, Linda Maston

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

  2. Identifying Innovative Agricultural Education Programs

    ERIC Educational Resources Information Center

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

    2012-01-01

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

  3. Housing for Migrant Agricultural Workers.

    ERIC Educational Resources Information Center

    Simons, J. W.; And Others

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

  4. Innovation and Teaching in Agriculture.

    ERIC Educational Resources Information Center

    Nieuwenhuis, Loek F. M.

    2002-01-01

    Two case studies were conducted: (1) linear innovation through technology diffusion in Dutch agriculture and (2) knowledge sources and learning processes of Dutch farmer- entrepreneurs. Learning and innovation were central to entrepreneurship. Innovative learning involved balancing the chaos of uncertainty and the status quo of experience.…

  5. Agriculture Teachers: An Endangered Species?

    ERIC Educational Resources Information Center

    Hemp, Paul E.

    1979-01-01

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

  6. Agricultural Education--Instructional Materials.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center for Vocational and Technical Education.

    This compilation presents over 950 resumes of instructional materials in agricultural education, which have appeared quarterly in "Abstracts of Instructional Materials in Vocational and Technical Education" (AIM), Fall 1967 through Fall 1971. Resumes cover a broad range of fields and occupations, such as agribusiness, agronomy, animal and plant…

  7. Groundwater recharge and agricultural contamination

    NASA Astrophysics Data System (ADS)

    Böhlke, John-Karl

    2002-02-01

    Agriculture has had direct and indirect effects on the rates and compositions of groundwater recharge and aquifer biogeochemistry. Direct effects include dissolution and transport of excess quantities of fertilizers and associated materials and hydrologic alterations related to irrigation and drainage. Some indirect effects include changes in water-rock reactions in soils and aquifers caused by increased concentrations of dissolved oxidants, protons, and major ions. Agricultural activities have directly or indirectly affected the concentrations of a large number of inorganic chemicals in groundwater, for example NO3 -, N2, Cl, SO4 2-, H+, P, C, K, Mg, Ca, Sr, Ba, Ra, and As, as well as a wide variety of pesticides and other organic compounds. For reactive contaminants like NO3 -, a combination of chemical, isotopic, and environmental-tracer analytical approaches might be required to resolve changing inputs from subsequent alterations as causes of concentration gradients in groundwater. Groundwater records derived from multi-component hydrostratigraphic data can be used to quantify recharge rates and residence times of water and dissolved contaminants, document past variations in recharging contaminant loads, and identify natural contaminant-remediation processes. These data indicate that many of the world's surficial aquifers contain transient records of changing agricultural contamination from the last half of the 20th century. The transient agricultural groundwater signal has important implications for long-term trends and spatial heterogeneity in discharge.

  8. Agricultural extension and mass media.

    PubMed

    Perraton, H

    1983-12-01

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

  9. Agricultural ponds support amphibian populations

    USGS Publications Warehouse

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

    2004-01-01

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

  10. 78 FR 11677 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Apache-Sitgreaves...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ..., Apache-Sitgreaves National Forests, Springerville, AZ, and the Field Museum of Natural History, Chicago... Agriculture (USDA), Forest Service, Apache-Sitgreaves National Forests and the Field Museum of Natural History... completion of an inventory of human remain under the control of the USDA, Forest Service,...

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

    PubMed

    Zajc, Jožica; Erjavec, Karmen

    2014-08-01

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

  12. Agricultural Decision Making Using North Dakota Agricultural Weather Network

    NASA Astrophysics Data System (ADS)

    Akyuz, F.; Mullins, B.; Morlock, D.; Carcoana, R.

    2010-09-01

    The North Dakota Agricultural Weather Network (NDAWN) consists of 72 automated weather stations spread across agricultural locations of North Dakota, the Red River Valley, and border regions of surrounding states. The NDAWN Center is a part of the Department of Soil Science, North Dakota State University. The NDAWN stations measure wind speed and direction, air temperature, rainfall, solar radiation, pressure (31 stations), atmospheric moisture and soil temperatures under bare and turf at 10 cm (4 inch) depth. The center provides daily summaries consisting of maximums and minimums as well as time of occurrence, and various totals or averages for all variables in English or metric units. Measured and calculated variables along with complete descriptions are available. The NDAWN Center web site: http://ndawn.ndsu.nodak.edu/ allows direct access to NDAWN data in various special and temporal scales. The voice modem accommodates those who do not have internet access. The NDAWN Center has assisted many North Dakotans in making weather critical decisions concerning their crops, livestock, and livelihood. The stations provide weather data, which was instrumental in developing various agricultural models including but not limited to the late blight model, degree day and growth stage models for barley, corn, canola, potato, sugarbeet, sunflower, wheat and other small grains, irrigation scheduling, crop water use, sugarbeet root maggot, and insect development models. Late blight model, for example, predicts when leaf disease can occur in potato plants. Late blight doesn't occur in North Dakota every year and is prevalent during cool and moist periods of weather. In 1993-94, this model predicted that late blight would occur and growers were able to use fungicide applications to prevent the disease. Another direct benefit of NDAWN data is that it provides universities and the National Weather Service with an additional database for research and forecasting applications

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

    NASA Astrophysics Data System (ADS)

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

    2013-12-01

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

  14. 7 CFR 15f.3 - If I want to use these procedures to have USDA consider my complaint, how long will it take for...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false If I want to use these procedures to have USDA consider my complaint, how long will it take for USDA to make a decision? 15f.3 Section 15f.3 Agriculture... USDA consider my complaint, how long will it take for USDA to make a decision? To the maximum...

  15. 7 CFR 15f.3 - If I want to use these procedures to have USDA consider my complaint, how long will it take for...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false If I want to use these procedures to have USDA consider my complaint, how long will it take for USDA to make a decision? 15f.3 Section 15f.3 Agriculture... USDA consider my complaint, how long will it take for USDA to make a decision? To the maximum...

  16. 7 CFR 15f.3 - If I want to use these procedures to have USDA consider my complaint, how long will it take for...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false If I want to use these procedures to have USDA consider my complaint, how long will it take for USDA to make a decision? 15f.3 Section 15f.3 Agriculture... USDA consider my complaint, how long will it take for USDA to make a decision? To the maximum...

  17. 7 CFR 15f.3 - If I want to use these procedures to have USDA consider my complaint, how long will it take for...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false If I want to use these procedures to have USDA consider my complaint, how long will it take for USDA to make a decision? 15f.3 Section 15f.3 Agriculture... USDA consider my complaint, how long will it take for USDA to make a decision? To the maximum...

  18. 7 CFR 15f.3 - If I want to use these procedures to have USDA consider my complaint, how long will it take for...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false If I want to use these procedures to have USDA consider my complaint, how long will it take for USDA to make a decision? 15f.3 Section 15f.3 Agriculture... USDA consider my complaint, how long will it take for USDA to make a decision? To the maximum...

  19. Irradiation of Northwest agricultural products

    SciTech Connect

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

    1985-02-01

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

  20. Agricultural fields, Khartoum, Sudan, Africa

    NASA Technical Reports Server (NTRS)

    1992-01-01

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

  1. Modeling biogeochemistry in agricultural soils

    SciTech Connect

    Li, C.; Frolking, S.; Harriss, R.

    1994-09-01

    An existing model of C and N dynamics in soils was supplemented with a plant growth submodel and cropping practice routines (fertilization, irrigation, tillage, crop rotation, and manure amendments) to study the biogeochemistry of soil carbon in arable lands. The new model was validated against field results for short-term (1-9 years) decomposition experiments, the seasonal pattern of soil CO{sub 2} respiration, and long-term (100 years) soil carbon storage dynamics. A series of sensitivity runs investigated the impact of varying agricultural practices on soil organic carbon (SOC) sequestration. The tests were simulated for corn (maize) plots over a range of soil and climate conditions typical of the United States. The largest carbon sequestration occurred with manure additions; the results were very sensitive to soil texture (more clay led to greater sequestration). Increased N fertilization generally enhanced carbon sequestration, but the results were sensitive to soil texture, initial soil carbon content, and annual precipitation. Reduced tillage also generally (but not always) increased SOC content, through the results were very sensitive to soil texture, initial SOC content, and annual precipitation. A series of long-term simulations investigated the SOC equilibrium for various agricultural practices, soil and climate conditions, and crop rotations. Equilibrium SOC content increased with decreasing temperatures, increasing clay content, enhanced N fertilization, manure amendments, and crops with higher residue yield. Time to equilibrium appears to be one hundred to several hundred years. In all cases, equilibration time was longer for increasing SOC content than for decreasing SOC content. Efforts to enhance carbon sequestration in agricultural soils would do well to focus on those specific areas and agricultural practices with the greatest potential for increasing soil carbon content. 64 refs., 13 figs., 5 tabs.

  2. Agricultural waste utilization and management

    SciTech Connect

    Not Available

    1985-01-01

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

  3. 7 CFR 170.2 - Is the USDA Farmers Market a producer-only market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

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

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  5. 7 CFR 3022.4 - USDA Panel to determine appropriateness of research misconduct policy.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false USDA Panel to determine appropriateness of research...) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.4 USDA Panel to determine appropriateness...

  6. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged...

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

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged...

  8. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Notification of USDA of allegations of research... OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of...

  9. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Notification of USDA of allegations of research... OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of...

  10. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Notification of USDA of allegations of research... OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of...

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

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

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

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

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

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

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

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  15. 7 CFR 170.2 - Is the USDA Farmers Market a producer-only market?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  16. 7 CFR 3022.6 - Notification of USDA of allegations of research misconduct.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Notification of USDA of allegations of research... OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.6 Notification of USDA of allegations of...

  17. 7 CFR 3022.4 - USDA Panel to determine appropriateness of research misconduct policy.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false USDA Panel to determine appropriateness of research...) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE RESEARCH INSTITUTIONS CONDUCTING USDA-FUNDED EXTRAMURAL RESEARCH; RESEARCH MISCONDUCT § 3022.4 USDA Panel to determine appropriateness...

  18. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged...

  19. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged...

  20. 7 CFR 170.3 - What products may be sold at the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  1. 7 CFR 170.5 - Is there a fee to participate in the USDA Farmers Market?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Is there a fee to participate in the USDA Farmers... (CONTINUED) MISCELLANEOUS MARKETING PRACTICES UNDER THE AGRICULTURAL MARKETING ACT OF 1946 USDA FARMERS MARKET § 170.5 Is there a fee to participate in the USDA Farmers Market? No, there are no fees charged...

  2. Mortality among agricultural extension agents.

    PubMed

    Alavanja, M C; Blair, A; Merkle, S; Teske, J; Eaton, B

    1988-01-01

    The mortality experience of agricultural extension agents in the Cooperative Extension Service (CES) of the U.S. Department of Agriculture who died during the period January 1, 1970-December 31, 1979 (n = 1,495 white males) was evaluated in proportionate-mortality and case-control studies. The proportionate-mortality analysis was used to identify cancers that might be elevated in this occupational group compared with the U.S. white male population. All cancers with a significantly elevated proportionate-mortality ratio were more thoroughly evaluated in the case-control study, where there is presumably less of a selection bias in the comparison. In the case-control study, leukemia demonstrated a statistically significant linear trend with duration of employment as an extension agent. Smaller, but nonsignificant, trends were seen for non-Hodgkin's lymphoma, multiple myeloma, and brain cancer. The odds ratio for Hodgkin's disease and cancers of the colon, prostate, and kidney did not vary with the number of years on the job. These patterns resemble cancer risks seen among farmers, suggesting that agricultural factors may also play a role in the origin of these tumors among extension agents.

  3. Groundwater recharge and agricultural contamination

    USGS Publications Warehouse

    Böhlke, J.K.

    2002-01-01

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

  4. Dioxin in the agricultural foodchain

    SciTech Connect

    Stevens, J.B. )

    1988-01-01

    Incineration of municipal solid waste is becoming an increasingly attractive alternative to the current practice of landfilling our garbage. However, the impact of this new practice on human health and the environment is not yet known. Emissions from MSW incinerators have been shown to contain numerous hazardous substances, including polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), polynuclear aromatic hydrocarbons and toxic metals. Of these emissions, 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is viewed as the most toxic. Because of its lipophilic nature and environmental persistence, TCDD would be expected to biomagnify in food chains. Because many MSW incinerators are located in rural agricultural areas, it is thus very important to address the magnitude of human exposure to TCDD incinerator emissions from the agricultural food chain, i.e. ingestion by humans of garden produce, milk, beef, pork, lamb, chicken and eggs originating from the impact zone of the facility. This paper discusses this investigation the purpose of which was twofold: to quantify the food chain dose of TCDD relative to a commonly evaluated exposure pathway in risk assessment, inhalation of contaminated air; and to identify the major agricultural food chain sources of human exposure to TCDD.

  5. 78 FR 41384 - Agricultural Advisory Committee Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-10

    ... From the Federal Register Online via the Government Publishing Office COMMODITY FUTURES TRADING COMMISSION Agricultural Advisory Committee Meeting AGENCY: Commodity Futures Trading Commission. ACTION: Notice of Meeting. SUMMARY: The Commodity Futures Trading Commission's (CFTC) Agricultural...

  6. Inherent agricultural constraints in Allegheny Plateau soils

    Technology Transfer Automated Retrieval System (TEKTRAN)

    World population increases demand increased agricultural production. This can be accomplished through improved cultivars and production techniques or increased use of previously marginal agricultural regions. In the Allegheny Plateau (AP) region of the Appalachian Mountains, acid soils with toxic ...

  7. Evaluating Internet for Extension in Agriculture.

    ERIC Educational Resources Information Center

    Gelb, E. M.; Bonati, G.

    1998-01-01

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

  8. Agricultural Science--Striving for Excellence.

    ERIC Educational Resources Information Center

    Budke, Wesley E.; And Others

    1991-01-01

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

  9. Embracing the Role of Science in Agriculture.

    ERIC Educational Resources Information Center

    Sparace, Salvatore A.; Layfield, K. Dale

    2003-01-01

    The approach to agricultural production has come to rely on the application of modern science and technology for improvements and innovation. There has been a shift from traditional production careers to those involving science-driven agricultural development. (JOW)

  10. Agricultural Education Curricula in the Middle School.

    ERIC Educational Resources Information Center

    Rexrode, Carl L.

    1980-01-01

    Defining the terms middle school and curriculum, the author then gives suggestions for planning the agricultural education curriculum for middle schools. Important responsibilities of the vocational agriculture teacher are discussed. (SK)

  11. Bradford's Law and the Literature of Agriculture

    ERIC Educational Resources Information Center

    Lawani, S. M.

    1973-01-01

    This paper presents analyses of separate data on the literature of tropical and subtropical agriculture, and the world literature of agricultural economics and rural socilogy, in relation to Bradford's law. (8 references) (Author/SJ)

  12. Agriculture--Industry of the Future

    SciTech Connect

    2001-01-23

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

  13. CANCER INCIDENCE IN THE AGRICULTURAL HEALTH STUDY

    EPA Science Inventory

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

  14. Ecosystems, sustainability, and animal agriculture.

    PubMed

    Heitschmidt, R K; Short, R E; Grings, E E

    1996-06-01

    The long-term sustainability of animal agriculture is examined in an ecological context. As an aid to defining agriculture, animal agriculture, and sustainable agriculture, a broad overview of the structural and functional aspects of ecosystems is presented. Energy output/cultural energy input ratios were then calculated for 11 beef cattle management systems as relative measures of their long-term sustainability. Energy output was estimated by direct conversion of whole body mass of steers to caloric values. Cultural energy inputs were estimated using published forage and cereal grain production budgets in combination with estimated organic matter intakes. Cultural energy inputs included raw materials, manufacturing, distribution, maintenance, and depreciation of all equipment and products used in a 250-animal cow-calf farm/ranch operation. Management systems evaluated included 1) spring calving with slaughter beginning at either weaning (age of calf approximately 6 mo) or after 84, 168, or 252 d in postweaning finishing lot; 2) spring calving with slaughter beginning at about 18 mo of age after either 0, 42, 84, or 126 d in finishing lot; and 3) fall calving with slaughter beginning at about 14 mo of age after either 63, 126, or 189 d in finishing lot. Estimated efficiencies were < 1.0 in all treatments, even when assumed marketed calf crop was 100%. Product energy output/cultural energy input ratios ranged from a high of .40 in the spring calving--stocker--126 d in finishing lot treatment to a low of .23 in the spring calving--slaughter at weaning treatment. The low levels of efficiency were found to be largely the result of the interaction effects of the high levels of cultural energy required to maintain a productive cow herd and grow and finish calves in the rather harsh environment of the Northern Great Plains. Results pointedly reveal the high level of dependency of the U.S. beef cattle industry on fossil fuels. These findings in turn bring into question the

  15. Ecosystems, sustainability, and animal agriculture.

    PubMed

    Heitschmidt, R K; Short, R E; Grings, E E

    1996-06-01

    The long-term sustainability of animal agriculture is examined in an ecological context. As an aid to defining agriculture, animal agriculture, and sustainable agriculture, a broad overview of the structural and functional aspects of ecosystems is presented. Energy output/cultural energy input ratios were then calculated for 11 beef cattle management systems as relative measures of their long-term sustainability. Energy output was estimated by direct conversion of whole body mass of steers to caloric values. Cultural energy inputs were estimated using published forage and cereal grain production budgets in combination with estimated organic matter intakes. Cultural energy inputs included raw materials, manufacturing, distribution, maintenance, and depreciation of all equipment and products used in a 250-animal cow-calf farm/ranch operation. Management systems evaluated included 1) spring calving with slaughter beginning at either weaning (age of calf approximately 6 mo) or after 84, 168, or 252 d in postweaning finishing lot; 2) spring calving with slaughter beginning at about 18 mo of age after either 0, 42, 84, or 126 d in finishing lot; and 3) fall calving with slaughter beginning at about 14 mo of age after either 63, 126, or 189 d in finishing lot. Estimated efficiencies were < 1.0 in all treatments, even when assumed marketed calf crop was 100%. Product energy output/cultural energy input ratios ranged from a high of .40 in the spring calving--stocker--126 d in finishing lot treatment to a low of .23 in the spring calving--slaughter at weaning treatment. The low levels of efficiency were found to be largely the result of the interaction effects of the high levels of cultural energy required to maintain a productive cow herd and grow and finish calves in the rather harsh environment of the Northern Great Plains. Results pointedly reveal the high level of dependency of the U.S. beef cattle industry on fossil fuels. These findings in turn bring into question the

  16. [Agricultural migration has changed face].

    PubMed

    Ouedraogo, D

    1991-04-01

    Movements related to colonization of new lands for cultivation or pasturing have constituted the dominant form of migration in the Sahel countries since the colonial period. the relative importance of such movements declined with the development of labor migration, but geographic mobility continues to be an integral part of Sahel life. A principal strategy during crises of agricultural production was the vast movement of population toward new lands, but such movements had little macroeconomic or macrosocial importance given the low population density and technical development of the time; the family subsistence enterprise was merely displaced. The artificial division into separate countries in the colonial era brought some control of migratory movements, and especially those across international borders, but such migrations increased again after independence and especially during the prolonged drought. Rural migration has been encouraged by development of transportation and communication facilities and by progress in controlling endemic diseases such as river blindness and sleeping sickness. Contemporary migration differs fundamentally from agricultural migration of the past. Migration has become, in addition to a survival strategy, a strategy of economic and social advancement. The change of residence is often accompanied by a restructuring of economic activities and substantial increases in the household's resources. Migrants attempt to produce enough for their own consumption, with some left for sale. They may also take on secondary employment, especially in the dry season: sale of firewood, petty trading, artisanal production. Spontaneous population movements seem to benefit the migrants, improving family and national agricultural production and contributing to a better distribution of rural population, but they have a high social and ecological cost and should receive more attention from planners and researchers in the context of the current campaign against

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

    SciTech Connect

    Grinnell, G.; Gavett, E.

    1986-08-01

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

  18. Agricultural Electronics. Curriculum Guide for Agriscience 324.

    ERIC Educational Resources Information Center

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

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

  19. Spanish for Agricultural Purposes: The Basic Manual.

    ERIC Educational Resources Information Center

    Mainous, Bruce H.; And Others

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

  20. Ethics and Agricultural Education: Determining Needs.

    ERIC Educational Resources Information Center

    Foster, Billye

    2000-01-01

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

  1. Recent advances in radar applications to agriculture

    NASA Technical Reports Server (NTRS)

    Morain, S. A.

    1970-01-01

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

  2. Eighth Grade Agricultural Orientation. Teacher Edition.

    ERIC Educational Resources Information Center

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

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

  3. Collaboration between Science and Agriculture Teachers

    ERIC Educational Resources Information Center

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

    2008-01-01

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

  4. Transforming Agricultural Education for a Changing World

    ERIC Educational Resources Information Center

    National Academies Press, 2009

    2009-01-01

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

  5. Agricultural Occupations. Education for Employment Task Lists.

    ERIC Educational Resources Information Center

    Lake County Area Vocational Center, Grayslake, IL.

    The duties and tasks found in these task lists form the basis of instructional content for secondary, postsecondary, and adult occupational training programs for agricultural occupations. The agricultural occupations are divided into three clusters. The clusters and occupations are: agricultural business and management cluster…

  6. Science Laboratory Exercises for Vocational Agriculture Students.

    ERIC Educational Resources Information Center

    Thompson, Dale E.

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

  7. 29 CFR 780.509 - Agriculture.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Agriculture. 780.509 Section 780.509 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR STATEMENTS OF GENERAL POLICY OR INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS EXEMPTIONS APPLICABLE TO AGRICULTURE, PROCESSING OF AGRICULTURAL COMMODITIES, AND...

  8. A Prestige Scale for Agricultural Occupations.

    ERIC Educational Resources Information Center

    Cosby, Arthur G.; Frank, Lianne M.

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

  9. Readership Study of an Agricultural Magazine.

    ERIC Educational Resources Information Center

    Holmes, Ted

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

  10. Theme: Teaching the Science of Agriculture.

    ERIC Educational Resources Information Center

    Sutphin, Dean; And Others

    1992-01-01

    Discusses bridging the gap between agricultural and science education; involving the science department in animal science classes; working with industry to improve educational programs; integrating science and agriculture; improving scientific literacy through an agriscience curriculum; and industry's role in developing science-based agriculture.…

  11. Theme: The Future for Agricultural Education.

    ERIC Educational Resources Information Center

    Pals, Douglas A.; And Others

    1995-01-01

    Theme articles discuss the 1984 report of the National Research Council of the National Academy of Sciences, the use of computers, adult education in agriculture, new curricula and approaches, teacher preparation, the National Vocational Agricultural Teachers Association, museum living history programs, postsecondary agricultural education, and…

  12. Theme: Teaching Physical Science Applications in Agriculture.

    ERIC Educational Resources Information Center

    Osborne, Edward W.; And Others

    1996-01-01

    Includes "Preparing Teachers to Teach Agriscience" (Osborne); "Physical Sciences and Agriculture" (Buriak); "Using Experiments to Teach Agriculture" (Miller); "Oooh-Ahhh: So That's How It Works!" (Loschen); "Keeping Agriculture in Agriscience" (Moss); "Sharpening Twist Drills" (McHargue, Hood); and "Safety in the Agriscience Laboratory"…

  13. Agricultural Mechanics: Program Planning Guide: Volume 3.

    ERIC Educational Resources Information Center

    Bristol, Benton K.

    The program planning guide for agricultural mechanics was written to assist Applied Biological and Agricultural Occupations (ABAO) teachers in enriching existing programs and/or to provide the basis for expansion of offerings to include additional materials for the cluster areas of agricultural power and machinery, structural and conveniences,…

  14. The Rise and Fall of Industrial Agriculture

    ERIC Educational Resources Information Center

    Geno, Larry M.

    1976-01-01

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

  15. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  16. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  17. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  18. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  19. 7 CFR 65.205 - Perishable agricultural commodity.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Perishable agricultural commodity. 65.205 Section 65.205 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING...

  20. Application of Terrestrial Microwave Remote Sensing to Agricultural Drought Monitoring

    NASA Astrophysics Data System (ADS)

    Crow, W. T.; Bolten, J. D.

    2014-12-01

    Root-zone soil moisture information is a valuable diagnostic for detecting the onset and severity of agricultural drought. Current attempts to globally monitor root-zone soil moisture are generally based on the application of soil water balance models driven by observed meteorological variables. Such systems, however, are prone to random error associated with: incorrect process model physics, poor parameter choices and noisy meteorological inputs. The presentation will describe attempts to remediate these sources of error via the assimilation of remotely-sensed surface soil moisture retrievals from satellite-based passive microwave sensors into a global soil water balance model. Results demonstrate the ability of satellite-based soil moisture retrieval products to significantly improve the global characterization of root-zone soil moisture - particularly in data-poor regions lacking adequate ground-based rain gage instrumentation. This success has lead to an on-going effort to implement an operational land data assimilation system at the United States Department of Agriculture's Foreign Agricultural Service (USDA FAS) to globally monitor variations in root-zone soil moisture availability via the integration of satellite-based precipitation and soil moisture information. Prospects for improving the performance of the USDA FAS system via the simultaneous assimilation of both passive and active-based soil moisture retrievals derived from the upcoming NASA Soil Moisture Active/Passive mission will also be discussed.

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    Technology Transfer Automated Retrieval System (TEKTRAN)

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

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

    ERIC Educational Resources Information Center

    Mazzucco, April

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

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

    ERIC Educational Resources Information Center

    McKim, Billy R.; Saucier, P. Ryan

    2011-01-01

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

  5. An Experimental Curriculum in Vocational Agriculture, Janesville, Wisconsin. New Dimensions in Vocational Agriculture Report Number 1.

    ERIC Educational Resources Information Center

    Hensel, James W.; Becker, William J.

    The purpose of the pilot program was to develop and test a new structure for vocational agriculture and thus meet the needs of a wider range of students. The curriculum was developed around 16 different agricultural subjects offered in alternate years on a semester basis. Agricultural engineering and agricultural survey were offered each semester…

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

    ERIC Educational Resources Information Center

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

    2004-01-01

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

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

    ERIC Educational Resources Information Center

    Wolf, Kattlyn J.

    2011-01-01

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

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

    ERIC Educational Resources Information Center

    National Council for Agricultural Education, Alexandria, VA.

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

  9. A Program in Agricultural Education in Nevada Based on Off-Farm Agricultural Occupations.

    ERIC Educational Resources Information Center

    Christensen, Howard Harward

    To investigate the further development of agricultural education in Nevada in light of current and future opportunities for employment in off-farm agricultural occupations, personal interviews were conducted with 363 agricultural firms and 30 agricultural agencies. Data were summarized for the 148 companies where some employees needed agricultural…

  10. Monitoring the agricultural landscape for insect resistance

    NASA Astrophysics Data System (ADS)

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

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

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

    ERIC Educational Resources Information Center

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

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

  12. Challenges for global agricultural research.

    PubMed

    Blake, R O

    1992-03-01

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

  13. Challenges for global agricultural research.

    PubMed

    Blake, R O

    1992-03-01

    The Green Revolution of the 60s can not be expected to continue to feed the world as its population continues to grow. Innovations in plant varieties, chemical inputs, and irrigation did result in more food; however, the cost of this innovation was loss of soil and fertility, poisoning of ground water, waterlogging, and salination of fields. If the world's food production system is to be sustainable and environmentally safe as well as capable of producing 50% more food in the next 20 years, then a lot of research must still be done. Now, instead of 2 international research centers, there are 17. All these centers are operated under the Consultative Group on International Agricultural Research (CGIAR). Another 12 center are currently being set up or cooperating with CGIAR. The scientists are also being asked to develop cost and labor effective ways to improve the soil and conserve water. This change of priorities has come about partly from external pressure, but mostly from: the realization that agricultural productivity must continue to grow at unprecedented rates for the next 4 decades; chemical inputs are often to expensive, unavailable, or dangerous, there is very little room for expanding irrigation; national /agricultural research and extension centers have become underfunded, overly politicized, and ineffective; developing countries can not rely solely upon their fertile land to feed their people, they must bring marginal land into production. To accomplish all this, the World Bank must take a leadership role. It is the only organization with enough money and political power to effectively bring everyone together. PMID:12284925

  14. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  15. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  16. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  17. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  18. 7 CFR 3.79 - Review of USDA records related to the debt.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  19. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  20. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  1. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  2. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  3. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2013 CFR

    2013-01-01

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

  4. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2014 CFR

    2014-01-01

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

  5. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  6. 7 CFR Appendix 1 to Part 799 - Organization Chart FSA-USDA

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  7. Agricultural pesticides and precocious puberty.

    PubMed

    Ozen, Samim; Goksen, Damla; Darcan, Sukran

    2014-01-01

    The onset and course of puberty is under the control of the neuroendocrine system. Factors affecting the regulation of timing and order of this system's functions may alter the onset and course of puberty. Several environmental endocrine disruptors (EDs) with significant influences on the normal course of puberty have been identified. Despite the numerous animal and human studies on EDs that may extensively affect human health, there are still several issues that need to be clarified. This chapter discusses the effects of pesticides, which constitute a significant portion of disruptors and have been increasingly used in agriculture, on precocious puberty.

  8. Agricultural drainage practices in Ireland

    NASA Astrophysics Data System (ADS)

    Ryan, T. D.

    1986-02-01

    Agricultural drainage practices are reviewed under two main headings: arterial drainage of river catch-ments by developing main channels, and field drainage of smaller parcels of land using pipes and open trenches. The use of cost/benefit analysis on the arterial drainage program is considered and the inherent errors are discussed. Conservation of the environment is described as it applies to land-scaping, fisheries, and wildlife, and the drainage authorities are shown to have an enlightened attitude to proper preservation of the world around us.

  9. Solar stills for agricultural purposes

    NASA Technical Reports Server (NTRS)

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

    1975-01-01

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

  10. Climate-smart agriculture for food security

    NASA Astrophysics Data System (ADS)

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

    2014-12-01

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

  11. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

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

  12. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false USDA-approved laboratory. 996.22 Section 996.22... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology...

  13. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false USDA-approved laboratory. 996.22 Section 996.22... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology...

  14. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false USDA-approved laboratory. 996.22 Section 996.22... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology...

  15. 7 CFR 996.22 - USDA-approved laboratory.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false USDA-approved laboratory. 996.22 Section 996.22... STANDARDS FOR DOMESTIC AND IMPORTED PEANUTS MARKETED IN THE UNITED STATES Definitions § 996.22 USDA-approved laboratory. USDA-approved laboratory means laboratories approved by the Science and Technology...

  16. 7 CFR 3406.6 - USDA agency cooperator requirement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  17. 7 CFR 170.4 - Who may participate in the USDA Farmers Market?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  18. Nitrate concentrations under irrigated agriculture

    USGS Publications Warehouse

    Zaporozec, A.

    1983-01-01

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

  19. Adapting agriculture to climate change.

    PubMed

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

    2007-12-11

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

  20. Adapting agriculture to climate change

    PubMed Central

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

    2007-01-01

    The strong trends in climate change already evident, the likelihood of further changes occurring, and the increasing scale of potential climate impacts give urgency to addressing agricultural adaptation more coherently. There are many potential adaptation options available for marginal change of existing agricultural systems, often variations of existing climate risk management. We show that implementation of these options is likely to have substantial benefits under moderate climate change for some cropping systems. However, there are limits to their effectiveness under more severe climate changes. Hence, more systemic changes in resource allocation need to be considered, such as targeted diversification of production systems and livelihoods. We argue that achieving increased adaptation action will necessitate integration of climate change-related issues with other risk factors, such as climate variability and market risk, and with other policy domains, such as sustainable development. Dealing with the many barriers to effective adaptation will require a comprehensive and dynamic policy approach covering a range of scales and issues, for example, from the understanding by farmers of change in risk profiles to the establishment of efficient markets that facilitate response strategies. Science, too, has to adapt. Multidisciplinary problems require multidisciplinary solutions, i.e., a focus on integrated rather than disciplinary science and a strengthening of the interface with decision makers. A crucial component of this approach is the implementation of adaptation assessment frameworks that are relevant, robust, and easily operated by all stakeholders, practitioners, policymakers, and scientists. PMID:18077402