نتایج جستجو برای: usda questionnaire
تعداد نتایج: 207617 فیلتر نتایج به سال:
The European Pig Gene Mapping Project (PiGMaP) and United States Department of Agriculture (USDA) porcine linkage maps for chromosomes 3 and 9 have been aligned by typing three USDA microsatellites from chromosome 3 and five from chromosome 9 on the PiGMaP reference families. Using the CRIMAP linkage analysis package, revised multipoint linkage maps were constructed for chromosome 3 and 9. Incl...
Background & Objectives: Food insecurity has been a global concern. The purpose of the present study was to examine the relationship between household food insecurity and depression in mothers with school children in Ray city.Methods: A cross-sectional survey of 430 mothers of school children was conducted in 2010 in Ray city. We employed USDA food security questionnaire. The prevalence of ...
c onservationists and agriculturists face unprecedented challenges trying to minimize tradeoffs between increasing demands for food, fiber, feed, and biofuels and the resulting loss or reduced values of other ecosystem services, such as those derived from wetlands and biodiversity (Millenium Ecosystem Assessment 2005a, 2005c; Maresch et al. 2008). The Food, Conservation, and Energy Act of 2008 ...
Natural Resources Canada, Canadian Forest Service, Great Lakes Forestry Centre, 1219 Queen Street East, Sault Ste. Marie, ON P6A 2E5, Canada, Northern Research Station, USDA Forest Service, 1992 Folwell Ave, St. Paul, MN 55108, USA, Southern Research Station, Eastern Forest Environmental Threat Assessment Center, USDA Forest Service, 3041 Cornwallis Road, Research Triangle Park, NC 27709, USA, ...
Isolation of avipin, a fungus compound antagonistic to plant-parasitic nematodes James K. NITAO 1, Susan L.F. MEYER 1;¤, James E. OLIVER 2, Walter F. SCHMIDT 3 and David J. CHITWOOD 1 1Nematology Laboratory, Bldg 011A, Rm 165B, USDA, ARS, BARC-West, 10300 Baltimore Avenue, Beltsville, MD 20705-2350,USA 2Chemicals Affecting Insect Behavior Laboratory, Bldg 007, Rm 304, USDA, ARS, BARC-West, 10...
Phosphorus (P) Indices in the southern United States frequently produce different recommendations for similar conditions. We compared risk ratings from 12 southern states (Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, and Texas) using data collected from benchmark sites in the South (Arkansas, Georgia, Mississippi, No...
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