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Authors
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Dellinger, Adam E. (3)
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Schmidt, John P. (3)
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Beegle, D. (2)
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Beegle, Doug B. (2)
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Kitchen, Newell R. (2)
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Roberts, Darrin F. (2)
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Scharf, Peter C. (2)
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Schmidt, J. (2)
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Sripada, R. (2)
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Sudduth, Kenneth A. (2)
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- 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
- Description:
- Includes references
- Author:
- Dellinger, Adam E. , Schmidt, John P. , Beegle, Doug B.
- Subject:
- Zea mays , corn , grain crops , nitrogen fertilizers , fertilizer rates , plant nutrition , fertilizer requirements , fertilizer use reduction , remote sensing , nutritional status , reflectance , ammonium nitrate , animal manures , nutrient availability , nitrogen , application timing , nutrient management , Pennsylvania
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Paper presented at the ASABE International Meeting, held June 21-24, 2009, Reno, Nevada.
- Author:
- Kitchen, Newell R. , Shanahan, John F. , Roberts, Darrin F. , Sudduth, Kenneth A. , Scharf, Peter C. , Ferguson, Richard B. , Adamchuk, Viacheslav , American Society of Agricultural and Biological Engineers. Meeting.
- Subject:
- canopy , reflectance , nitrogen fertilizers , fertilizer application , application rate , spatial variation , remote sensing , precision agriculture , nutrient management , decision making , costs and returns , grain yield , profitability , corn , Zea mays , prices , soil , France , Missouri , Nebraska , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Sripada, Ravi P. , Schmidt, John P. , Dellinger, Adam E. , Beegle, Douglas B.
- Subject:
- Zea mays , corn , nitrogen , plant nutrition , nutrient requirements , canopy , reflectance , remote sensing , nitrogen fertilizers , economic analysis , fertilizer rates , field experimentation , application timing , color , grain yield , mathematical models , equations , Pennsylvania
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Bausch, W.C. , Delgado, J.A.
- Subject:
- Zea mays , corn , crop production , crop yield , crop management , precision agriculture , nitrogen fertilizers , application rate , soil fertility , spatial variation , temporal variation , nitrates , residual effects , irrigation management , fertigation , remote sensing , reflectance , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Schmidt, J. , Beegle, D. , Zhu, Q. , Sripada, R.
- Subject:
- corn , Zea mays , plant nutrition , nitrogen , fertilizer application , nitrogen fertilizers , decision making , nutrient management , monitoring , remote sensing , sensors , canopy , reflectance , spatial variation , reference standards , measuring devices , equipment performance , precision agriculture , case studies , Pennsylvania
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2011
- Description:
- Includes references
- Author:
- Schmidt, John P. , Dellinger, Adam E. , Beegle, Doug B.
- Subject:
- Zea mays , corn , nitrogen fertilizers , fertilizer rates , fertilizer requirements , remote sensing , sensors , precision agriculture , spatial variation , reflectance , chlorophyll , nitrate nitrogen , soil fertility , grain yield , temporal variation , nitrogen , nutrient availability , cattle manure , Pennsylvania
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Hodgen, P.J. , Ferguson, R.B. , Shanahan, J.F. , Schepers, J.S.
- Subject:
- Zea mays , corn , nitrogen fertilizers , isotope labeling , stable isotopes , canopy , plant competition , remote sensing , nutrient uptake , ammonium nitrate , fertilizer rates , dry matter accumulation , plant nutrition , precision agriculture
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Schmidt, J. , Sripada, R. , Beegle, D. , Dellinger, A.
- Subject:
- Zea mays , corn , remote sensing , sensors , precision agriculture , nitrogen fertilizers , fertilizer application , fertilizer rates , fertilizer requirements , canopy , reflectance , biomass , soil test values , Pennsylvania
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Roberts, Darrin F. , Kitchen, Newell R. , Scharf, Peter C. , Sudduth, Kenneth A.
- Subject:
- Zea mays , corn , grain crops , nitrogen fertilizers , fertilizer rates , canopy , reflectance , remote sensing , environmental impact , application methods , nutrient use efficiency , losses from soil , field experimentation , nitrogen balance , crop yield , Missouri
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2010
