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- Description:
- Includes references
- Author:
- Steiner, J.L. , Schomberg, H.H. , Unger, P.W. , Cresap, J. , Soil Science Society of America.
- Subject:
- Triticum aestivum , Hordeum vulgare , Avena sativa , no-tillage , crop residues , degradation , soil , biomass , temporal variation , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2000
- Description:
- Includes references
- Author:
- Steiner, J.L. , Schomberg, H.H. , Unger, P.W. , Cresap, J. , Soil Science Society of America.
- Subject:
- Triticum aestivum , Hordeum vulgare , crop residues , Avena sativa , biomass , density , degradation , irrigation , environmental factors , no-tillage , statistical analysis , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1999
- 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
- Description:
- Includes references.
- Author:
- Unger, P.W. , Parker, J.J.
- Subject:
- crop residues , Triticum aestivum , wheat , Sorghum bicolor , grain sorghum , Gossypium hirsutum , cotton , soil water content , evaporation , soil water storage , clay loam soils
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1976
- Description:
- Includes references
- Author:
- Winter, S.R. , Unger, P.W.
- Subject:
- natural resource management , Triticum aestivum , Sorghum bicolor , grazing , tillage , crop yield , duration , soil compaction , crop residues , resistance to penetration , soil texture , soil water content , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2001
- 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
- Description:
- Includes references
- Author:
- Unger, P.W.
- Subject:
- Sorghum bicolor , Triticum aestivum , crop residues , field experimentation , crop yield , mulches , waste paper , pellets , tillage , no-tillage , rain , evaporation , soil water content , carbon , degradation , soil physical properties , application rate , soil aggregates , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2001
- 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
- Description:
- Includes references
- Author:
- Alemu, G. , Unger, P.W. , Jones, O.R.
- Subject:
- dryland farming , crop production , Sorghum bicolor , Triticum aestivum , fallow , continuous cropping , crop rotation , no-tillage , stubble mulching , crop residues , soil organic matter , semiarid soils , soil aggregates , soil aggregation , Texas , New Mexico , Oklahoma
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1997
- Description:
- Includes 22 references.
- Author:
- Unger, P.W.
- Subject:
- Triticum aestivum , wheat , Sorghum bicolor , grain sorghum , Helianthus annuus , crop rotation , tillage , no-tillage , rotary tillage , discing , plowing , grain yield , soil water content , soil water storage , irrigated farming , dryland farming , crop residues , crop residue management , harvest date , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1984
