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1. An Active Sensor Algorithm for Corn Nitrogen Recommendations Based on a Chlorophyll Meter Algorithm

Description:
Includes references
Author:
Solari, Fernando , Shanahan, John F. , Ferguson, Richard B. , Adamchuk, Viacheslav I.
Subject:
Zea mays , corn , nitrogen , plant nutrition , nutritional status , canopy , sensors , reflectance , algorithms , chlorophyll , nitrogen fertilizers , fertilizer rates , mathematical models , equations , nitrogen balance , accuracy , model validation , grain yield , irrigated farming
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

2. Comparing the utility of microwave and thermal remote-sensing constraints in two-source energy balance modeling over an agricultural landscape

Description:
Includes references
Author:
Li, Fuqin , Kustas, William P. , Anderson, Martha C. , Jackson, Thomas J. , Bindlish, Rajat , Prueger, John H.
Subject:
agricultural land , landscapes , remote sensing , microwave radiation , infrared radiation , thermal analysis , energy balance , canopy , soil temperature , soil water content , radiometry , corn , soybeans , mathematical models , model validation , Iowa
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

3. Evaluating Various Water Stress Calculations in RZWQM and RZ-SHAW for Corn and Soybean Production

Description:
Includes references
Author:
Kozak, J.A. , Ma, L. , Ahuja, L.R. , Flerchinger, G. , Nielsen, D.C.
Subject:
Zea mays , corn , Glycine max , soybeans , water stress , crop models , Root Zone Water Quality Model , plant growth , mathematical models , drought , transpiration , evapotranspiration , diurnal variation , calibration , model validation , equations , plant-water relations
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

4. Evaluation of the CEAS trend and monthly weather data models for corn yields in Iowa, Illinois, and Indiana

Author:
Kestle, Richard A. , United States Dept. of Agriculture. Statistical Reporting Service. Statistical Research Division.
Subject:
Meteorology, Agricultural , Iowa , Mathematical models , Meteorology, Agricultural , Illinois , Mathematical models , Meteorology, Agricultural , Indiana , Mathematical models , Crops and climate , Iowa , Mathematical models , Crops and climate , Illinois , Mathematical models , Crops and climate , Indiana , Mathematical models , Crop yields , Iowa , Mathematical models , Crop yields , Illinois , Mathematical models , Crop yields , Indiana , Mathematical models , Corn , Iowa , Corn , Illinois , Corn , Indiana , agrometeorology , climate models , crop yield , corn , Zea mays , mathematical models , model validation , crop models , regression analysis , Iowa , Illinois , Indiana
Year:
1982

5. Partitioning carbon dioxide and water vapor fluxes using correlation analysis

Description:
Includes references
Author:
Scanlon, Todd M. , Kustas, William P.
Subject:
carbon dioxide , water vapor , gas exchange , measurement , vegetation , ecosystems , photosynthesis , cell respiration , soil respiration , transpiration , evaporation , stomata , plant physiology , water use efficiency , mathematical models , Zea mays , corn , grain crops , accuracy , model validation , validity , measuring devices
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

6. Simulating the fate of water in field soil--crop environment

Description:
Includes references
Author:
Cameira, M.R. , Fernando, R.M. , Ahuja, L. , Pereira, L.
Subject:
Root Zone Water Quality Model , agricultural soils , model validation , evapotranspiration , grain crops , plant growth , equations , mathematical models , silt loam soils , sandy soils , Zea mays , corn , irrigated soils , irrigated farming , grain yield , crop yield , forage crops , plant-water relations , Portugal
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005