Search National Agricultural Library Digital Collections
Limit your search
Authors
-
Hatfield, J.L. (4)
-
Jenkins, J.N. (4)
-
Sanderson, M.A. (4)
-
Wu, J. (4)
-
Davidonis, G.H. (3)
-
Karlen, D.L. (3)
-
Meek, D.W. (3)
-
Rowe, D.E. (3)
-
Skinner, R.H. (3)
-
Adamczyk, J.J. Jr. (2)
- more »
Collections
-
Journal Articles, USDA Authors, Peer-Reviewed (116)[remove]
Displaying items
1 - 10 of
116
start over
- Description:
- Includes references
- Author:
- Anderson, Randy L.
- Subject:
- life cycle (organisms) , weed control , crop production , no-tillage , winter wheat , crop rotation , planting date , row spacing , cultivars , crop yield , planning , Great Plains region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Busscher, Warren , Bauer, Philip , Camp, Carl
- Subject:
- soil compaction , coastal soils , microirrigation , loamy sand soils , deep tillage , subsoiling , discing , chiseling , Gossypium hirsutum , cotton , crop yield , root growth , soil water , soil strength , Southeastern United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Sigua, Gilbert C. , Holtkamp, Mike L. , Coleman, Samuel W.
- Subject:
- dredged materials , sediments , lakes , land application , application rate , pastures , Paspalum notatum , crude protein , forage quality , nutrient uptake , nutrient content , calcium , nitrogen , potassium , magnesium , soil fertility , crop yield , plant establishment , Florida
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Franzluebbers, A.J. , Wilkinson, S.R. , Stuedemann, J.A.
- Subject:
- Cynodon dactylon , range management , fertilizer application , ammonium nitrate , poultry manure , soil amendments , forage grasses , crop yield , hay , pastures , nitrogen content , carbon nitrogen ratio , grazing , beef cattle , Trifolium incarnatum , Georgia
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Robinson, P.H. , Grattan, S.R. , Getachew, G. , Grieve, C.M. , Poss, J.A. , Suarez, D.L. , Benes, S.E.
- Subject:
- Medicago sativa , Paspalum vaginatum , Lotus glaber , Lotus uliginosus , saline water , saline sodic soils , irrigation water , irrigation , drainage water , salinity , Pennisetum clandestinum , Cynodon dactylon , plant age , crop yield
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Han, S. , Schneider, S.M. , Evans, R.G. , Davenport, J.R.
- Subject:
- Solanum tuberosum , potatoes , crop production , crop yield , crop management , precision agriculture , estimation , remote sensing , spatial distribution , cartography , mathematical models , equations , Washington
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- In the special issue: Soil quality as an indicator of sustainable tillage practices / edited by D.L. Karlen.
- Author:
- Logsdon, S.D. , Karlen, D.L.
- Subject:
- no-tillage , ridge tillage , conventional tillage , soil quality , soil compaction , bulk density , soil water content , loess soils , crop management , continuous cropping , crop rotation , corn , Zea mays , soybeans , Glycine max , alfalfa , Medicago sativa , crop yield , landscape position , agricultural watersheds , Iowa
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Kasperbauer, M.J. , Loughrin, J.H.
- Subject:
- Phaseolus lunatus var. lunatus , beans , crop yield , color , protein content , plant development , morphogenesis , blue light , red light , far-red light , dry matter partitioning , plastic film mulches
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Qian, Y.L. , Follett, R.F. , Wilhelm, S. , Koski, A.J. , Shahba, M.A.
- Subject:
- Poa pratensis , turf grasses , cultivars , salinity , salt tolerance , selection criteria , carbon , isotopes , shoots , root growth , dry matter accumulation , crop yield , leaves , water stress , in vitro culture
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Van Becelaere, G. , Miller, J.F.
- Subject:
- Helianthus annuus , field crops , Sclerotinia sclerotiorum , plant pathogenic fungi , plant rots , fungal diseases of plants , hybrids , disease resistance , genetic resistance , crop yield , general combining ability , specific combining ability , inbred lines , disease incidence , additive gene effects , phenotype , plant breeding , North Dakota , Argentina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
