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Note: Program subject to change without notice
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Note: Program subject to change without notice
| Thursday, November 8, 2007: 8:00 AM | |||
| 346: Symposium--Major Advances in Soil and Water Conservation: What Now?: III | |||
| Sponsor: | S06 Soil & Water Management & Conservation | ||
| Cosponsor: | C03 Crop Ecology, Management & Quality | ||
| Presiding: | Joseph G. Benjamin, USDA-ARS | ||
| Introductory Remarks |
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| 346-1 | Reducing Soil Erosion and Nitrogen Leaching through Sustainable Cropping Systems. Paul H. Davis, Virginia Tech, Wade Thomason, Virginia Tech, Steven Phillips, Virginia Tech, W. Brian Noyes, Colonial Soil & Water Conservation District, Jim Wallace, Colonial Soil & Water Conservation District |
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| 346-2 | No Tillage and Direct Seeding: Water- and Labor-Efficient Alternatives to the Conventional Rice-Wheat System. Jagdish Ladha, International Rice Research Institute, Mahesh Gathala, International Rice Research Institute, Himanshu Pathak, International Rice Research Institute, Yashpal Singh Saharawat, International Rice Research Institute, M.P. Yadav, Sardar Vallabh Bhai Patel University of Agriculture and Technology |
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| 346-3 | Crop Rotation Effects on Soil Physical Quality. Jill L. Weaver, The Pennsylvania State University, Sjoerd W. Duiker, The Pennsylvania State University |
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| 346-4 | Promoting Water Conservation Practices Throughout the Lower Rio Grande Valley of Texas. Shad D. Nelson, Texas A&M University-Kingsville, Citrus Center, Heriberto Esquivel, Texas A&M University-Kingsville, Ram M. Uckoo, Texas A&M University-Kingsville, Citrus Center, Juan M. Enciso, Texas A&M University, Texas Agricultural & Extension Station |
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| Break |
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| 346-5 | Long-Term Tillage Effects on Crop Yields and Soil Physical Properties. Sjoerd Duiker, Pennsylvania State Univ. |
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| 346-6 | Furrow Diking to Improve Soil and Water Conservation in Southeast Row Crops. Russell Nuti, USDA-ARS-NPRL, Clinton Truman, USDA-ARS, Ron Sorensen, USDA-ARS-NPRL, Marshall C. Lamb, USDA-ARS-NPRL |
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| 346-7 | Restoring a Landscape to Reduce Erosion-Induced Variability in Soil Properties Affecting Productivity. Sharon Papiernik, USDA-ARS-MWA-NCSCRL, Michael Lindstrom, USDA-ARS-MWA-NCSCRL, David Lobb, University of Manitoba, Thomas Schumacher, South Dakota State Univ. Soil Testing Laboratory, Joseph Schumacher, South Dakota State University, Diane Smith, University of Manitoba |
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| 346-8 | Long Term Effect of Continuous Tillage on Well and Poorly Drained Soils. Silvia Mestelan, ARGENTINA,Univ. Nacional, Neil Smeck, The Ohio State University, Warren Dick, Ohio State University - OARDC, Jeanne Durkalski, Ohio State University - OARDC |
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| Discussion |
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| Adjourn |
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| Cosponsor: | C03 Crop Ecology, Management & Quality | ||
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