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Subjects Triticum aestivum Remove constraint Triticum aestivum: Triticum aestivum Subjects winter wheat Remove constraint winter wheat: winter wheat Authors Unger, P.W. Remove constraint Unger, P.W.: Unger, P.W.

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1. Dryland no-tillage winter wheat response to planter type

Description:: Includes references
Author:: Unger, P.W.
Subject:: Triticum aestivum , winter wheat , Sorghum bicolor , dryland farming , sowing , drilling , drills , no-tillage , crop residues , crop yield , seeds , seedling emergence , harvest index , yield components , yields , precipitation , soil water content , grains , plant establishment , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1996

2. Managing irrigated winter wheat residues for water storage and subsequent dryland grain sorghum production

Description:: 21 ref.
Author:: Unger, P.W. , Wiese, A.F. , Soil Science Society of America.
Subject:: Triticum aestivum , winter wheat , irrigated farming , crop residues , crop residue management , Sorghum bicolor , grain sorghum , grain yield , dryland farming , soil water storage , no-tillage , tillage , soil water content , water use efficiency , costs and returns , production costs , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1979

3. Nitrates in soil after long-term management for dryland grain sorghum and winter wheat

Description:: Includes references
Author:: Unger, P.W.
Subject:: Sorghum (Poaceae) , winter wheat , Triticum aestivum , Sorghum bicolor , crop rotation , continuous cropping , long term experiments , no-tillage , stubble mulching , tillage , clay loam soils , soil fertility , nitrate nitrogen , fields , dryland farming , nitrogen fertilizers , fallow , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2000

4. Residue management for continuous winter wheat production with limited irrigation

Description:: Includes references
Author:: Unger, P.W.
Subject:: Triticum aestivum , winter wheat , erosion control , crop residues , crop management , surface layers , crop yield , wheat straw , soil water content , water use , tillage , no-tillage , grains , crop residue management , irrigated conditions , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1995

5. Surface soil physical properties after 36 years of cropping to winter wheat

Description:: 19 ref.
Author:: Unger, P.W.
Subject:: Triticum aestivum , winter wheat , continuous cropping , dryland farming , clay loam soils , tillage , cropping systems , soil aggregates , aggregate stability , soil organic matter , soil mechanical properties , soil penetration resistance , bulk density , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1982