Search National Agricultural Library Digital Collections
Displaying
all 2 items
start over
- 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
- Description:
- Includes references
- Author:
- Roberts, Darrin F. , Adamchuk, Viacheslav I. , Shanahan, John F. , Ferguson, Richard B. , Schepers, James S.
- Subject:
- Zea mays , corn , canopy , spatial distribution , sensors , accuracy , nitrogen , plant nutrition , nutritional status , spatial variation , nitrogen fertilizers , variable rate application , chlorophyll
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009