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Subjects corn Remove constraint corn: corn Subjects hybrids Remove constraint hybrids: hybrids Subjects Nebraska Remove constraint Nebraska: Nebraska
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1. Agronomic responses of corn hybrids from different eras to deficit and adequate levels of water and nitrogen

Description:
Includes references
Author:
O'Neill, P.M. , Shanahan, J.F. , Schepers, J.S. , Caldwell, B.
Subject:
Zea mays , corn , hybrids , grain yield , agronomic traits , plant-water relations , water stress , soil water deficit , nitrogen , soil fertility , nutrient availability , genotype-environment interaction , nutrition-genotype interaction , Nebraska
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

2. Reduction of high soil test phosphorus by corn and soybean varieties

Description:
Includes references
Author:
Eghball, B. , Shanahan, J.F. , Varvel, G.E. , Gilley, J.E.
Subject:
water pollution , Zea mays , corn , hybrids , Glycine max , soybeans , varieties , harvesting , soil nutrients , soil test values , phosphorus , extraction , nutrient uptake , nutrient content , beef cattle , feedlots , cattle manure , composted manure , phosphorus fertilizers , nitrogen fertilizers , fertilizer application , chemical composition , grain yield , residual effects , irrigated conditions , soil depth , equations , Nebraska
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

3. Use of chlorophyll fluorescence assessments to differentiate corn hybrid response to variable water conditions

Description:
Includes references
Author:
O'Neill, P.M. , Shanahan, J.F. , Schepers, J.S.
Subject:
Zea mays , corn , hybrids , plant available water , germplasm , water stress , drought , drought tolerance , field experimentation , grain yield , chlorophyll , leaves , temperature , photosynthesis , Nebraska
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006