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Subjects Triticum aestivum Remove constraint Triticum aestivum: Triticum aestivum Subjects grain yield Remove constraint grain yield: grain yield Subjects accuracy Remove constraint accuracy: accuracy

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1. A Wheat Grazing Model for Simulating Grain and Beef Production. II. Model Validation

Description:: Includes references
Author:: Zhang, X.C. , Hunt, L.A. , Phillips, W.A. , Horn, G. , Edward, J. , Zhang, H.
Subject:: Triticum aestivum , winter wheat , cattle , forage grasses , grazing , simulation models , grain yield , liveweight gain , animal growth , decision support systems , variety trials , planting date , steers , model validation , accuracy , stocking rate , calibration , Oklahoma
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008

2. Digital Elevation Accuracy and Grid Cell Size: Effects on Estimated Terrain Attributes

Description:: Includes references
Author:: Erskine, R.H. , Green, T.R. , Ramirez, J.A. , MacDonald, L.H.
Subject:: topography , spatial data , accuracy , Triticum aestivum , grain yield , agricultural land , altitude , global positioning systems , equations , precision agriculture , Colorado
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007