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Karlen, D.L. (13)[remove]
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Alesii, B.A. (2)
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Berry, E.C. (2)
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Bescansa, P. (2)
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Buman, R.A. (2)
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Eash, N.S. (2)
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Enrique, A. (2)
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Erbach, D.C. (2)
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Hatfield, J.L. (2)
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Imaz, M.J. (2)
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- 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:
- Zobeck, T.M. , Halvorson, A.D. , Wienhold, B. , Acosta-Martinez, V. , Karlen, D.L.
- Subject:
- soil quality , nitrogen content , soil properties , soil management , conventional tillage , no-tillage , crop residues , crop rotation , Zea mays , corn , Hordeum vulgare subsp. vulgare , barley , Glycine max , soybeans , Phaseolus vulgaris , beans , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Karlen, D.L. , Wollenhaupt, N.C. , Erbach, D.C. , Berry, E.C. , Swan, J.B. , Eash, N.S. , Jordahl, J.L.
- Subject:
- soil quality , crop residue management , no-tillage , continuous cropping , Zea mays , long term experiments , loess soils , soil aggregates , soil penetration resistance , bulk density , soil water content , biological activity in soil , earthworms , soil respiration , soil microorganisms , ergosterol , crop residues , Wisconsin
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1994
- Description:
- Includes references
- Author:
- Karlen, D.L. , Hunt, P.G. , Matheny, T.A.
- Subject:
- Zea mays , Triticum aestivum , Gossypium hirsutum , nitrogen fertilizers , preplanting treatment , discing , no-tillage , nitrogen , losses from soil , crop yield , coastal plain soils , crop management , environmental protection , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1996
- Description:
- Includes references
- Author:
- Karlen, D.L. , Edwards, J.H. , Busscher, W.J. , Reeves, D.W.
- Subject:
- Sorghum bicolor , sandy soils , coastal plain soils , tillage , subsoiling , no-tillage , crop yield , roots , spatial distribution , soil depth , grains , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1991
- Description:
- Includes references
- Author:
- Karlen, D.L. , Wollenhaupt, N.C. , Erbach, D.C. , Berry, E.C. , Swan, J.B. , Eash, N.S. , Jordahl, J.L.
- Subject:
- soil quality , Zea mays , continuous cropping , soil aggregates , soil aggregation , soil penetration resistance , soil water content , bulk density , soil respiration , soil microorganisms , ergosterol , earthworms , biological activity in soil , chiseling , plowing , no-tillage , silt loam soils , runoff , sediments , losses from soil , soil chemical properties , long term experiments , Corn Belt region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1994
- Description:
- Includes references
- Author:
- Fernández-Ugalde, O. , Virto, I. , Bescansa, P. , Imaz, M.J. , Enrique, A. , Karlen, D.L.
- Subject:
- Hordeum vulgare , barley , crop production , crop management , no-tillage , soil physical properties , calcareous soils , semiarid soils , soil texture , silty soils , soil chemical properties , soil organic matter , carbonates , gypsum , soluble solids , quantitative analysis , Mediterranean climate , Spain
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Buman, R.A. , Alesii, B.A. , Bradley, J.F. , Hatfield, J.L. , Karlen, D.L.
- Subject:
- Gossypium hirsutum , lint cotton , crop yield , no-tillage , strip tillage , reduced tillage , conventional tillage , farm profitability , Southeastern United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Buman, R.A. , Alesii, B.A. , Hatfield, J.L. , Karlen, D.L.
- Subject:
- Zea mays , corn , Glycine max , soybeans , crop rotation , strip tillage , no-tillage , conventional tillage , soil quality , profitability , crop yield , soil properties , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Singer, J.W. , Chase, C.A. , Karlen, D.L.
- Subject:
- Zea mays , corn , continuous cropping , Glycine max , soybeans , crop rotation , Medicago sativa , alfalfa , cropping sequence , no-tillage , plowing , chiseling , grain yield , crop yield , costs and returns , profitability , New Jersey
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
