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Subjects corn Remove constraint corn: corn Subjects estimation Remove constraint estimation: estimation Subjects reflectance Remove constraint reflectance: reflectance
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1. A comparison of operational remote sensing-based models for estimating crop evapotranspiration

Description:
Includes references
Author:
Gonzalez-Dugo, M.P. , Neale, C.M.U. , Mateos, L. , Kustas, W.P. , Prueger, J.H. , Anderson, M.C. , Li, F.
Subject:
evapotranspiration , soil-plant-atmosphere interactions , remote sensing , models , reflectance , energy balance , estimation , equations , field crops , agricultural soils , canopy , temperature , water stress , Glycine max , soybeans , accuracy , simulation models , mathematical models , surface temperature , heat transfer , soil water content , rhizosphere , soil-atmosphere interactions , Zea mays , corn , grain crops , dryland farming , satellites , plant stress , vegetation , meteorological parameters , Iowa
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

2. Contribution of chlorophyll fluorescence to the apparent vegetation reflectance

Description:
In the special issue: Biochemistry of forested ecosystem / edited by Martin Novak, Melanie Vile and Merritt Turetsky. Paper presented at BIOGEOMON, the 5th International Symposium on Ecosystem Behaviour, June 25-30, 2006, University of California, Santa Cruz, California.
Author:
Campbell, P.K. Entcheva , Middleton, E.M. , Corp, L.A. , Kim, M.S.
Subject:
vegetation , chlorophyll , fluorescence , plant stress , environmental monitoring , carbon sequestration , estimation , reflectance , leaves , corn , Zea mays , soybeans , Glycine max , Acer , nitrogen , soil nutrients , nitrogen fertilizers , plant pigments , carbon , nitrogen content , remote sensing , species differences , Maryland
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

3. Mitigating the effects of soil and residue water contents on remotely sensed estimates of crop residue cover

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

4. Sub-pixel reflectance unmixing in estimating vegetation water content and dry biomass of corn and soybeans cropland using normalized difference water index (NDWI) from satellites

Description:
Includes references
Author:
Huang, Jingfeng , Chen, Daoyi , Cosh, M.H.
Subject:
remote sensing , satellites , reflectance , estimation , Landsat , thematic maps , dry matter content , water content , Glycine max , soybeans , Zea mays , corn , vegetation cover , fields
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009