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- Description:
- In the special issue: the 4th USDA Greenhouse Gas Symposium. Paper presented at the 4th USDA Greenhouse Gas Symposium "Positioning Agriculture and Forestry to meet the Challenges of Climate Change", February 6-8, 2007, Baltimore, Maryland.
- Author:
- Parkin, T.B.
- Subject:
- estimation , sampling , environmental monitoring , greenhouse gases , nitrous oxide , gas emissions , soil physical properties , field experimentation , agricultural soils , corn , Zea mays , soybeans , Glycine max , nitrate nitrogen , temporal variation
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Ramirez, Edna C. , Johnston, David B. , McAloon, Andrew J. , Yee, Winnie , Singh, Vijay
- Subject:
- corn , wet milling , corn starch , corn germ , corn gluten , plant byproducts , ethanol production , artificial sweeteners , processing stages , processing technology , simulation models , cost analysis , commodity prices , economic analysis , coproducts , econometric models , plant fibers , computer software , estimation , feeds
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Jiang, P. , Kitchen, N.R. , Anderson, S.H. , Sadler, E.J. , Sudduth, K.A.
- Subject:
- Zea mays , corn , plant available water , grain yield , claypan soils , measurement , simulation models , estimation , model validation , soil depth , yield mapping , precipitation , vapor pressure , soil erosion , soil texture , plant-water relations
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Mikha, M.M. , Rice, C.W. , Benjamin, J.G.
- Subject:
- nitrogen , mineralization , tillage , silt loam soils , corn , Zea mays , continuous cropping , no-tillage , conventional tillage , nitrogen fertilizers , fertilizer application , soil management , estimation , equations , animal manures , Kansas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2006
- Description:
- Includes references
- Author:
- Parsons, J.L.
- Subject:
- estimation , Sorghum (Poaceae) , corn , wheat , governmental programs and projects , participation , farmers , data collection , USDA , mathematical models , certification , Kansas , Nebraska
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1996
- Description:
- Includes references
- Author:
- Van Bavel, C.H.M. , Harris, D.G.
- Subject:
- Cynodon dactylon , grasses , evapotranspiration , corn , Zea mays , prediction , estimation , meteorological data , temporal variation , North Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1962
- Author:
- Houseman, Earl E. , Huddleston, Harold F.
- Subject:
- field crops , Triticum aestivum , winter wheat , Zea mays , corn , Gossypium hirsutum , cotton , Glycine max , soybeans , crop yield , grain yield , estimation , measurement , fruiting , fruits (plant anatomy) , dimensions , growing season
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1966
- Description:
- Includes references
- Author:
- Daughtry, C.S.T. , Hunt, E.R. Jr.
- Subject:
- crop residues , spatial variation , spatial distribution , agricultural land , fields , water content , remote sensing , estimation , reflectance , spectral analysis , corn , soybeans , Zea mays , Glycine max , image analysis
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Mauch, K.J. , Delgado, J.A. , Bausch, W.C. , Barbarick, K. , McMaster, G.
- Subject:
- shoots , water , methodology , canopy , corn , Zea mays , environmental control systems , plant growth , leaves , estimation
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Spurgeon, D.W. , Esquivel, J.F. , Suh, C.P.C.
- Subject:
- Diabrotica virgifera zeae , population dynamics , sampling , population density , estimation , sex ratio , ovarian development , insect traps , trapping , seasonal variation , spatial distribution , Zea mays , corn , phenology , fields , insect pests , pest monitoring , edge effects , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
