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Year 2004 Remove constraint 2004: 2004 Subjects corn Remove constraint corn: corn Subjects cropping sequence Remove constraint cropping sequence: cropping sequence

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1. Conversion from a sycamore biomass crop to a no-till corn system: effects on soils

Description:: Includes references
Author:: Devine, W.D. , Mullen, M.D. , Tyler, D.D. , Houston, A.E. , Joslin, J.D. , Hodges, D.G. , Tolbert, V.R. , Walsh, M.E.
Subject:: Platanus occidentalis , trees , Glycine max , soybeans , Zea mays , corn , no-tillage , crop rotation , residual effects , cropping sequence , agricultural soils , silt loam soils , Fragiudalfs , Hapludalfs , carbon , soil organic matter , nitrogen fertilizers , crop production , nitrogen content , soil aggregates , aggregate stability , soil depth , Tennessee
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

2. Sampling strategies for crop yield assessment within and among crop rotations

Description:: Includes references
Author:: Jaradat, A.A. , Archer, D.W. , Johnson, J. , VanKempen, S. , Wagner, S. , Eklund, J. , International Conference on Precision Agriculture (7th : 2004 : Minneapolis, Minn.).
Subject:: corn , Zea mays , soybeans , Glycine max , wheat , Triticum aestivum , alfalfa , Medicago sativa , crop rotation , cropping sequence , crop yield , plant growth , plant development , cropping systems , tillage , fertilizer application , soil chemical properties , multivariate analysis , Minnesota
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

3. Tillage and compost affect yield of corn, soybean, and wheat and soil fertility

Description:: Includes references
Author:: Singer, J.W. , Kohler, K.A. , Liebman, M. , Richard, T.L. , Cambardella, C.A. , Buhler, D.D.
Subject:: Zea mays , corn , Glycine max , soybeans , Triticum aestivum , wheat , Trifolium , crop rotation , cropping sequence , pig manure , composted manure , organic fertilizers , fertilizer application , fertilizer rates , no-tillage , chiseling , plowing , soil fertility , grain yield , air temperature , precipitation , soil nutrients , soil organic matter , phosphorus , potassium , nutrient content , soil depth , silty soils , clay loam soils , loam soils , Endoaquolls , Hapludolls , Iowa
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

4. Tillage and rotation interactions for corn and soybean grain yield as affected by precipitation and air temperature

Description:: Includes references
Author:: Wilhelm, W.W. , Wortmann, C.S.
Subject:: Zea mays , corn , Glycine max , soybeans , plowing , discing , chiseling , subsoiling , ridge tillage , no-tillage , precipitation , air temperature , seasonal variation , crop rotation , cropping sequence , continuous cropping , grain yield , crop production , farms , silty soils , clay loam soils , Argiudolls , statistics , Nebraska
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

5. Weed seedbank dynamics in three organic farming crop rotations

Description:: Includes references
Author:: Teasdale, J.R. , Mangum, R.W. , Radhakrishnan, J. , Cavigelli, M.A.
Subject:: weeds , buried seeds , Amaranthus hybridus , Chenopodium album , organic production , crop rotation , Zea mays , corn , Glycine max , soybeans , Triticum aestivum , wheat , Trifolium pratense , Dactylis glomerata , forage grasses , cropping sequence , plant density , Maryland
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004