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Subjects corn Remove constraint corn: corn Subjects mathematical models Remove constraint mathematical models: mathematical models Subjects wheat Remove constraint wheat: wheat
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1. A canopy transpiration and photosynthesis model for evaluating simple crop productivity models

Description:
Includes references
Author:
Kremer, Cristian , Stockle, Claudio O. , Kemanian, Armen R. , Howell, Terry
Subject:
crops , Triticum aestivum , wheat , Zea mays , corn , plant-water relations , transpiration , photosynthesis , simulation models , mathematical models , crop models , canopy , water use efficiency
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

2. Estimating the coverage of Farm Service Agency crop acreage totals

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

3. Measurement and simulation of herbicide transport from the corn phase of three cropping systems

Description:
Includes references
Author:
Ghidey, F. , Blanchard, P.E. , Lerch, R.N. , Kitchen, N.R. , Alberts, E.E. , Sadler, E.J.
Subject:
water pollution , groundwater contamination , surface water , water quality , atrazine , metolachlor , application rate , application timing , agricultural runoff , losses from soil , soil transport processes , mathematical models , equations , corn , soybeans , wheat , crop rotation , no-tillage , mulching , Missouri
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

4. Scaling Effects of Standing Crop Residues on the Wind Profile

Description:
Includes references
Author:
Aiken, R.M. , Nielsen, D.C. , Ahuja, L.R.
Subject:
stubble , wind , algorithms , equations , prediction , accuracy , surface roughness , Triticum aestivum , Zea mays , Panicum miliaceum , Helianthus annuus , canopy , stems , corn , wheat , millets , mathematical models , wind speed
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003