Monday, November 5, 2007: 9:25 AM
Convention Center, Room 205, Second Floor
48: Cover Crops in Cropping Systems
Sponsor:A08 Integrated Agricultural Systems
Presiding:Patrick Carr, North Dakota State University
9:25 AM Introductory Remarks
9:30 AM48-1Coupling Cover Crops and Manure Injection: Cover Crop N and P Uptake.
Jeremy W. Singer, USDA-ARS, Tom B. Moorman, USDA-ARS, Cynthia A. Cambardella, USDA-ARS
9:45 AM48-2Improving the Synchrony of Hairy Vetch (Vicia villosa) Nitrogen Release for Corn (Zea mays) Growth.
Justine Cook, Pennsylvania State University, Robert Gallagher, Pennsylvania State University, Jason Kaye, Pennsylvania State University, Jonathan Lynch, Pennsylvania State University, Anna Starovoytov, Pennsylvania State University, Wendy McCoy, Pennsylvania State University
10:00 AM48-3Management Alternatives to Enhance Sequestration of Legume-Based Nitrogen.
Anna Starovoytov, Pennsylvania State University, Robert Gallagher, Pennsylvania State University, Jason Kaye, Pennsylvania State University, Thomas Richard, Pennsylvania State University, Justine Cook, Pennsylvania State University, Wendy McCoy, Pennsylvania State University
10:15 AM48-4Effects of Previous Crops on Winter Cover Crop Growth and N Uptake in Two Cropping Systems.
Duli Zhao, University of Florida, David Wright, University of Florida, Jim Marois, University of Florida, Cheryl Mackowiak, University of Florida
10:30 AM Break
10:40 AM48-5Cover Crops as Killed Mulches, An Alternative in Sustainable Agriculture in Semi-Arid New Mexico.
Sheilla Parr, New Mexico State University, Erin Silva, Univ of Wisconsin
10:55 AM48-6Forage Radish Winter Cover Crop as An Integrated Weed Management Tool in the Mid-Atlantic Region.
Yvonne Lawley, University of Maryland, Ray Weil, University of Maryland, John Teasdale, USDA-ARS
11:10 AM48-7Effects of Combinations of Cropping Sequences and Biocovers on Yield of Glyphosate-tolerant Corn, Cotton, and Soybean under No-till.
Jennifer E. Noe, University of Tennessee, F.L. Allen, University of Tennessee, J.P. Wight, University of Tennessee, A.M. Saxton, University of Tennessee
11:25 AM48-8Tillage and Cover Crop Effects on Potato Yield and Quality.
Timothy Griffin, USDA-ARS
11:40 AM48-9Impacts of Livestock/perennial Grasses on Peanut/cotton.
David Wright, University of Florida, James Marois, University of Florida, Duli Zhao, University of Florida, Tawainga Katsvairo, University of Florida, Cheryl Mackowiak, University of Florida, Kris Balkcom, University of Florida
11:55 AM Adjourn

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