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- Description:
- Includes references
- Author:
- Peel, Michael D. , Asay, Kay H. , Waldron, Blair L. , Jensen, Kevin B. , Robins, Joseph G. , Mott, Ivan W.
- Subject:
- Medicago sativa subsp. falcata , alfalfa , forage crops , cultivars , germplasm releases , crop yield , diploidy , selection criteria , rangelands , plant adaptation , mortality , irrigated farming , dryland farming , Utah
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Lamb, J.F.S. , Russelle, M.P. , Schmitt, M.A.
- Subject:
- Medicago sativa , alfalfa , forage crops , Phalaris arundinacea , forage grasses , pig manure , cultivars , application rate , genotype-environment interaction , dry matter accumulation , crop yield , nitrogen , nutrient availability , organic matter , nitrogen fixation , growing season
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Lamb, J.F.S. , Jung, H.J.G. , Sheaffer, C.C. , Samac, D.A.
- Subject:
- Medicago sativa , alfalfa , forage crops , biofuels , stems , ethanol production , leaves , feeds , crop management , protein content , crude protein , cell wall components , polysaccharides , crop yield , genetic variation , germplasm
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Author:
- Eck, H.V. , Martinez, T. , Wilson, G.C.
- Subject:
- Medicago sativa , alfalfa , irrigated farming , irrigation rates , irrigation scheduling , crop yield , dry matter accumulation , soil management , soil profiles , clay loam soils , infiltration (hydrology) , water use efficiency , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1977
- 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:
- Brink, Geoffrey , Hall, Marvin , Shewmaker, Glen , Undersander, Dan , Martin, Neal , Walgenbach, Richard
- Subject:
- Medicago sativa , alfalfa , crop yield , nutritive value , harvest date , plant development , temporal variation , neutral detergent fiber , in vitro digestibility , dry matter accumulation , seasonal development , plant available water , precipitation , Pennsylvania , Wisconsin , Idaho
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2010
- Description:
- Includes references
- Author:
- Riday, H. , Brummer, E.C. , Campbell, T.A. , Luth, D. , Cazcarro, P.M.
- Subject:
- Medicago sativa , Medicago sativa subsp. falcata , alfalfa , hybrids , heterosis , dry matter accumulation , crop yield , genetic distance , genotype , genetic markers , chromosome morphology , amplified fragment length polymorphism , specific combining ability , agronomic traits , regrowth , DNA fragmentation , genetic polymorphism , forage quality , mathematical models , statistical analysis , plant morphology
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2003
- Description:
- Includes references
- Author:
- Archer, D.W. , Jaradat, A.A. , Johnson, J.M.F. , Weyers, S.L. , Gesch, R.W. , Forcella, F. , Kludze, H.K.
- Subject:
- Zea mays , corn , Triticum aestivum , wheat , Glycine max , soybeans , Medicago sativa , alfalfa , crop yield , grain yield , profitability , conservation tillage , crop rotation , input costs , economic analysis , organic production , conventional tillage , fertilizer rates , organic foods , food prices
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Zhang, T. , Wang, X. , Han, J. , Wang, Y. , Mao, P. , Majerus, M.
- Subject:
- Medicago sativa , alfalfa , forage crops , row spacing , seed crop production , seed productivity , crop yield , cultivars , field experimentation , yield components , height , diameter , lodging , temporal variation , plant development , China
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Paper presented at the 1998 ASAE Annual International Meeting, held July 12-16, 1998, Orlando, Florida.
- Author:
- Evett, S.R. , Howell, T.A. , Todd, R.W. , Schneider, A.D. , Tolk, J.A. , American Society of Agricultural Engineers. Meeting.
- Subject:
- Medicago sativa , alfalfa , irrigation , irrigated farming , evapotranspiration , equations , prediction , clay loam soils , water use , meteorological data , crop yield , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 1998
