Search National Agricultural Library Digital Collections

You searched for:

Subjects corn Remove constraint corn: corn Subjects nutrient uptake Remove constraint nutrient uptake: nutrient uptake Year 2004 Remove constraint 2004: 2004

Displaying all 5 items start over

1. A note on the reliability tests of estimates from ARMS data

Description:: Includes references
Author:: Kim, C.S. , Hallahan, C. , Lindamood, W. , Schaible, G. , Payne, J.
Subject:: Agricultural Resource Management Study , USDA , reliability , crop production , estimation , farm management , irrigation management , water use , nutrient uptake , nutrient management , crop residue management , pesticide application , transgenic plants , decision support systems , variance , surveys , sampling , statistical analysis , corn , Zea mays , Economic Research Service , United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

2. Comparison of estimates of first-year dairy manure nitrogen availability or recovery using nitrogen-15 and other techniques

Description:: Includes references
Author:: Munoz, G.R. , Kelling, K.A. , Powell, J.M. , Speth, P.E.
Subject:: dairy cattle , cattle manure , nitrogen fertilizers , nitrogen , nutrient availability , Zea mays , corn , prediction , methodology , isotope labeling , nutrient uptake , grain yield , application timing , regression analysis , equations , mathematical models , Wisconsin
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

3. Crop yield and nitrogen accumulation response to tillage of a Coastal Plain soil

Description:: Includes references
Author:: Hunt, P.G. , Bauer, P.J. , Matheny, T.A. , Busscher, W.J.
Subject:: Triticum aestivum , wheat , Zea mays , corn , Glycine max , soybeans , grain crops , field crops , grain yield , crop yield , nitrogen , nutrient uptake , tillage , subsoiling , crop rotation , soil organic matter , crop residues , nutrient content , South Carolina
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

4. In situ dynamics of phosphorus in the rhizosphere solution fo five species

Description:: Includes references
Author:: Wang, Z.Y. , Kelly, J.M. , Kovar, J.L.
Subject:: Zea mays , corn , Glycine max , soybeans , Populus deltoides , trees , Bromus inermis , Panicum virgatum , grasses , seedlings , riparian buffers , phosphorus , nutrient content , soil nutrient dynamics , soil solution , temporal variation , spatial variation , nutrient uptake , silt loam soils , Hapludolls , calcareous soils , roots , rhizosphere , capillary electrophoresis , equipment design , collectors , Iowa
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

5. Residual effects of manure and compost applications on corn production and soil properties

Description:: Includes references
Author:: Eghball, B. , Ginting, D. , Gilley, J.E.
Subject:: Zea mays , corn , residual effects , composted manure , beef cattle , cattle manure , composts , crop production , grain yield , corn stover , soil nutrients , nutrient uptake , nitrogen content , phosphorus , carbon , nitrates , ammonium compounds , nitrogen fertilizers , phosphorus fertilizers , soil pH , electrical conductivity , silty soils , clay loam soils , Argiudolls , Nebraska
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004