Session: Conservation Tillage Systems

Wednesday, November 4, 2009: 4:00 PM-6:00 PM

Convention Center, Exhibit Hall BC, Second Floor

Organizer:

Neil Hansen

Long-Term Effects of Conservation Tillage and Poultry Litter On Cotton and Residual Crop Corn Yields and Soil Phosphorus.
Seshadri S. Reddy, Alabama A&M Univ.; Ermson Nyakatawa, Alabama A&M Univ.

Tillage-Induced Stratification of Soil Phosphorus Forms.
Barbara Cade-Menun, Agriculture and Agri-Food Canada; Martin R. Carter, Agriculture and Agri-Food Canada; Dean James, Agriculture and Agri-Food Canada; Corey W. Liu, Stanford Univ., School of Medicine

Sequential P Extracts in Cecil Soil During Ten Years of Conventional and Conservation Tillage Cropping Management with and without Poultry Litter.
Dinku Endale, USDA-ARS; Zhongqi He, USDA-ARS, NEPSWL; Harry Schomberg, USDA-ARS; Hailin Zhang, Oklahoma State Univ.; Michael Jenkins, USDA-ARS; C. Wayne Honeycutt, USDA-ARS

Short to Medium -Term Performance of Rice-Wheat System without Tillage and Direct Seeding.
Mahesh Gathala, Intl. Rice Res. Inst. (IRRI); Jagdish Ladha, Intl. Rice Res. Inst. (IRRI); Vivak Kumar, SVPUA&T; Yashpal Saharawat, Intl. Rice Res. Inst. (IRRI); Virender Kumar, Intl. Rice Res. Inst. (IRRI); Sheetal Sharma, Intl. Rice Res. Inst. (IRRI)

Injected and Banded Nitrogen Fertilization for No-Tillage Winter Wheat in the Mid-Atlantic.
Mark S. Reiter, Virginia Polytechnic Inst. & State Univ. (Virginia Tech); James S. Reiter, Virginia Cooperative Extension; Wade Thomason, Virginia Polytechnic Inst. & State Univ. (Virginia Tech)

Long-Term Conservation Tillage Effects On Physical Properties and Productivity of Southeastern U.S. Piedmont Ultisols.
Jeffrey G. White, North Carolina State Univ.; Robert D. Walters, North Carolina State Univ.; Joshua L. Heitman, North Carolina State Univ.; Adam M. Howard, North Carolina State Univ.; Michael G. Wagger, North Carolina State Univ.

Soil Quality Parameters Under Conservation Management in the Mississippi Delta.
Martin A. Locke, USDA-ARS-WQERU; Robert M. Zablotowicz, USDA-ARS-SWSRU; R. Wade Steinriede, USDA-ARS-WQERU; Sam Testa, USDA-ARS-WQERU; Krishna N. Reddy, USDA-ARS-SWSRU

Results of Long-Term Experiments with Conservation Tillage in Austria.
Andreas Klik, Univ. of Natural Resources and Applied Life Sciences, Vienna; Gerlinde Truemper, Univ. of Natural Resources and Applied Life Sciences, Vienna; Josef Rosner, Government of Lower Austria

Managing Soil Under Vegetable Production to Improve Soil Quality.
Charles Raczkowski, North Carolina A&T State Univ.; Marsha L. McGraw, NC A&T State University; G.B. Reddy, North Carolina A&T State Univ.; Keith Baldwin, North Carolina A&T State Univ.; Warren Busscher, USDA-ARS, Coastal Plains Res.; Philip Bauer, USDA-ARS

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