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Subjects crops Remove constraint crops: crops Subjects simulation models Remove constraint simulation models: simulation models Subjects water quality Remove constraint water quality: water quality
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1. Application of AnnAGNPS for Analysis of Nitrogen Loadings from a Small Agricultural Watershed in the Mississippi Delta

Description:
Includes references
Author:
Yuan, Y. , Bingner, R.L. , Rebich, R.A.
Subject:
agricultural watersheds , nitrogen , pollution load , nonpoint source pollution , environmental models , hydrologic models , agricultural management , soil nutrients , nutrient uptake , crops , prediction , estimation , water quality , simulation models , nitrates , ammonia , water pollution , Mississippi Delta region , Mississippi
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2002

2. Dynamic agricultural non-point source assessment tool (DANSAT): Model development

Description:
Includes references
Author:
Cho, Jaepil , Mostaghimi, Saied
Subject:
simulation models , nonpoint source pollution , water quality , water pollution , best management practices , spatial data , agricultural watersheds , hydrologic models , sediments , plant growth , temporal variation , crops , land management , evapotranspiration , infiltration (hydrology) , overland flow , base flow , agricultural runoff , rill erosion , equations
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

3. Soil-Test N Recommendations Augmented with PEST-Optimized RZWQM Simulations

Author:
R. W. Malone , D. B. Jaynes , L. Ma , B. T. Nolan , D. B. Jaynes , D. B. Jaynes
Subject:
Root Zone Water Quality Model , Zea mays , application timing , autumn , corn , crops , fertilizer rates , field experimentation , long term experiments , losses from soil , nitrates , nitrogen fertilizers , rain , rhizosphere , simulation models , soil analysis , soil nutrient dynamics , spring , statistical models , temperature , walnuts , water quality , watersheds , Iowa
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010