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- Description:
- In the special issue: Water use in crop production / edited by M.B. Kirkham.
- Author:
- Unger, P.W. , Howell, T.A.
- Subject:
- agriculture , water conservation , crop production , irrigation , temporal variation , spatial variation , market competition , dryland farming , evaporation , weed control , irrigation systems , water management , irrigation water , tillage , mulches , no-tillage , soil water retention , fallow , water use efficiency , crop yield , harvest date , semiarid zones , literature reviews
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1999
- Description:
- Includes references
- Author:
- Nielsen, David C.
- Subject:
- forage crops , Glycine max , soybeans , water use efficiency , dry matter accumulation , crop yield , forage quality , harvest date , precipitation , soil water content , dryland farming , cropping systems , evapotranspiration , water use , Great Plains region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2011
