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Subjects crop yield Remove constraint crop yield: crop yield Subjects irrigated farming Remove constraint irrigated farming: irrigated farming Authors Upchurch, D.R. Remove constraint Upchurch, D.R.: Upchurch, D.R.

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1. Automatic drip irrigation of corn and soybean

Description:: Includes references
Author:: Evett, S.R. , Howell, T.A. , Schneider, A.D. , Upchurch, D.R. , Wanjura, D.F.
Subject:: Zea mays , corn , Glycine max , soybeans , irrigated farming , microirrigation , automation , canopy , temperature , water use efficiency , crop yield , grain yield , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2000

2. Establishing differential irrigation levels using temperature-time thresholds

Description:: Includes references
Author:: Wanjura, D.F. , Upchurch, D.R. , Mahan, J.R.
Subject:: irrigated farming , irrigation scheduling , canopy , temperature , temporal variation , water stress , irrigation requirement , Gossypium hirsutum , cotton , crop yield
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004