Tuesday, November 6, 2007: 10:00 AM-12:00 PM
Convention Center, Exhibit Hall A, First Floor
204: Management Effects on Soil Carbon and Phosphorus
Sponsor:S06 Soil & Water Management & Conservation
Changes in Soil Organic Carbon of Crop Rotations in the Northern Corn Belt.
Joseph L. Pikul Jr., USDA ARS North Central Agricultural Research Laboratory, Thomas E. Schumacher, Plant Science Department, Merle Vigil, USDA ARS Central Great Plains Research Station, Walter E. Riedell, USDA-ARS North Central Agricultural Research Laboratory
Soil Carbon Levels in Irrigated Western Corn Belt Cropping Systems.
Gary Varvel, USDA-ARS, Wally Wilhelm, USDA-ARS
Relationships Between Carbon Sequestration and Soil Texture in the Northern Great Plains.
Christopher L. Augustin, North Dakota State Univ., Larry Cihacek, North Dakota State Univ.
Small Grains Stubble Burning and Tillage Effects on Soil Organic C and N, and Aggregation in Northeastern Saskatchewan.
Sukhdev Malhi, Agriculture and Agri-Food Canada, Randy Kutcher, Agriculture and Agri-Food Canada
Topo- and Chrono-sequence Effects on Soil Carbon Dynamics of Tall-grass Prairie and Cropland.
Jose G. Guzman, Iowa State University, Mahdi Al-Kaisi, Iowa State University
Temporal Changes in Dissolved Carbon and Nitrogen Leaching from California Oak Woodland Litters.
S. T. Lee, UC Davis, A.T. O'Geen, UC Davis, P.J. Hernes, UC Davis, J. Deng, UC Davis, A. Orozco, UC Davis, R.A. Dahlgren, UC Davis
Total Soil Organic Carbon Change as Affected by Cropping Sequence and Bio-Cover Under No-till Production.
Fred Allen, University of Tennessee, J.P. Wight, University of Tennessee, Jennifer E. Noe, University of Tennessee, Donald Tyler, University of Tennessee
Soil Organic Carbon Evolution in Soils of Contrasting Drainage Under Continuous Corn as Influenced by Tillage.
Silvia Mestelan, ARGENTINA,Univ. Nacional, Warren A. Dick, Ohio State University - OARDC, Neil Smeck, Ohio State University - Columbus, Jeanne Durkalski, The Ohio State University
Does Long-Term Center-Pivot Irrigation Increase Soil Carbon Stocks and Aggregation in Semi-Arid Agro-Ecosystems?.
Karolien Denef, Ghent University, Catherine Stewart, Colorado State University, John Brenner, USDA-NRCS, Keith Paustian, Colorado State University
Comparing Measured and Modeled Soil Carbon Contents Over 55 Years.
Kenneth Potter, USDA-ARS
C-FARM: a Simple Model to Evaluate the Carbon Balance of Soil Profiles.
Armen R. Kemanian, Texas AgriLife Research, Claudio Stockle, Washington State University, David Huggins, USDA-ARS
Crop Rotations and Conservation Agriculture Impacts on Soil Carbon.
Mariela Fuentes, Colegio de Postgraduados, Jorge Etchevers, MEXICO,Col.Postgraduados, Charles W. Rice, Kansas State University, Kenneth Sayre, CIMMYT, Roberto Izaurralde, Battelle PNNL, Allison M. Thomson, Joint Global Change Research Institute
Ditch Soil Mesocosms: The Effects of Soil Horizonation and Hydrology on P Uptake.
David Ruppert, University of Maryland, Brian A. Needelman, Department of Environmental Science and Technology, Martin C. Rabenhorst, Department of Environmental Science and Technology, Peter J. A. Kleinman, Pasture Systems and Watershed Management Research Unit, Arthur Allen, University of Maryland Eastern Shore
Soil Phosphorus and Crop Yields as Affected by Long Term Tillage Variables.
James Wilborn, Texas AgriLife Research and Extension Center at Corpus Christi, John Matocha, Texas Agricultural Experiment Station-Corpus Christi, Duane Gardiner, Texas A&M University-Kingsville
Phosphorus Runoff Loss Risk Assessment for Unincorporated Manure and Fertilizer Applications.
Laura Good, University of Wisconsin-Madison, Peter Vadas, USDA-ARS
Nutrient Transport through Vegetated Filter Strips in the Mid-Atlantic Coastal Plain Region.
Jennifer Gilbert, University of Delaware, James Thomas Sims, University of Delaware
Assessment of Soil Phosphorous Adsorption Characteristics Using Hyperspectral VNIR Spectroscopy.
Ali Volkan Bilgili, Cornell University, Harold M. Van Es, Cornell University, Quirine Ketterings, Cornell University, Metin Turan, Ataturk University, Robert Schindelbeck, Cornell University
Patterns of Sediment and Phosphorus Accumulation in a Riparian Buffer.
Mark Tomer, USDA-ARS National Soil Tilth Laboratory, Thomas Moorman, USDA-ARS, John L. Kovar, USDA-ARS, D.E. James, USDA/ARS-NSTL, M.R. Burkart, Iowa St. University
Phosphorus Storage in Fine Channel Bed Sediments in Contrasting UK Lowland Permeable Catchments.
Deborah Ballantine, Scottish Environment Protection Agency, Desmond Walling, University of Exeter, Adrian Collins, University of Exeter, Graham J. L. Leeks, Centre for Ecology and Hydrology

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