Search National Agricultural Library Digital Collections

You searched for:

Authors Howell, Terry Remove constraint Howell, Terry: Howell, Terry Subjects Zea mays Remove constraint Zea mays: Zea mays

Displaying all 3 items start over

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. Determination of growth-stage-specific crop coefficients (K C) of maize and sorghum

Description:: Includes references
Author:: Piccinni, Giovanni , Ko, Jonghan , Marek, Thomas , Howell, Terry
Subject:: Zea mays , corn , Sorghum bicolor , grain sorghum , irrigation rates , evapotranspiration , estimation , phenology , plant development , water use , plant-water relations , species differences , sprinkler irrigation , precision agriculture , water requirement , seasonal variation , growing season , irrigation management , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. Validating the FAO AquaCrop Model for Irrigated and Water Deficient Field Maize

Description:: In the special section: Yield response to water: Examination of the role of crop models in predicting water use efficiency / edited by Steven R. Evett and Judy A. Tolk.
Author:: Heng, Lee Kheng , Hsiao, Theodore , Evett, Steve , Howell, Terry , Steduto, Pasquale
Subject:: Zea mays , corn , simulation models , crop models , water use efficiency , model validation , calibration , deficit irrigation , irrigation rates , grain yield , environmental factors , evapotranspiration , wind speed , sandy soils , semiarid zones , dry matter accumulation , water stress , senescence , accuracy , Texas , Florida , Spain
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009