Search National Agricultural Library Digital Collections
Displaying
all 3 items
start over
- Description:
- Includes references
- Author:
- Unger, P.W.
- Subject:
- Triticum aestivum , Sorghum bicolor , Brassica napus , Hibiscus cannabinus , triticale , crop rotation , water conservation , cropping systems , crop yield , soil water content , protein content , mortality , forage , soil fertility , diameter , bulk density , soil aggregates , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2001
- 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:
- 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