Thursday, 9 October 2008: 8:25 AM
George R. Brown Convention Center, 370C
781: Genetic and Production Environment Effects on Physiology
Sponsor:C02 Crop Physiology and Metabolism
Organizer:Diane Rowland, USDA-ARS
Presiding:Felix B. Fritschi, University of Missouri
8:25 AM Introductory Remarks
8:30 AM781-1Evaluation of First Crop Cutting Height on Ratoon Crop Yield and Panicle Origin in Drill-Seeded Rice.
Dustin Harrell, Louisiana State University Agricultural Center, Richard Dunand, Louisiana State University Agricultural Center
8:45 AM781-2The Impact of Sub-Surface Drip Irrigation on Cotton Productivity.
Bobbie McMichael, USDA-ARS, Robert Lascano, USDA-ARS, Dennis Gitz, USDA-ARS, James Mahan, USDA-ARS, Don Wanjura, USDA-ARS
9:00 AM781-3Peanut Growth, Yield and Water Use Efficiency in Conventional and Sod-based Rotations.
Duli Zhao, University of Florida, David Wright, University of Florida, Jim Marois, University of Florida, Diane Rowland, USDA-ARS, NPRL, Wilson Faircloth, USDA-ARS, NPRL, Cheryl Mackowiak, University of Florida
9:15 AM781-4Effects of Glyphosate Application on Nitrogen Assimilation, Nitrogen Fixation, and Seed Composition in Glyphosate-Resistant Soybean.
Nacer Bellaloui, USDA-ARS, Robert M. Zablotowicz, USDA-ARS, Krishna N. Reddy, USDA-ARS, Craig A. Abel, USDA-ARS
9:30 AM781-5Photosynthetic Contribution of Non-Leaf Structures to C Balance of Soybean and Snap Bean.
Kenneth Boote, University of Florida, Jason Hupp, University of Florida
9:45 AM Break
10:00 AM781-6Differential Response of Maize Hybrids to Variability in Plant Emergence.
Oscar R. Valentinuz, Facultad de Ciencias Agropecuarias (UNER) - INTA Paraná, Cristian H. M. Sánchez, Facultad de Ciencias Agropecuarias-Universidad Nacional de Entre Ríos
10:15 AM781-7An Intimate Look at the Growth Dynamics of Two Cotton Varieties.
Glen Lorin Ritchie, University of Georgia, Craig Bednarz, Texas Tech University, Cory Mills, Texas Tech University, Lola Sexton, University of Georgia
10:30 AM781-8Variation in Transpiration Efficiency in Sorghum.
Zhanguo Xin, USDA-ARS, Robert Aiken, Kansas State University, John Burke, USDA-ARS
10:45 AM781-9Development of Biomarker Metabolites for Use in Crop Physiology.
Lee Tarpley, Texas AgriLife Research and Extension Center
11:00 AM781-10Effect of Wheat NAM Genes on Remobilization of Fe and Zn and Translocation of Minerals to Grain During Grain Fill.
Brian Waters, USDA-ARS Children's Nutrition Research Center, Cristobal Uauy, University of California, Jorge Dubcovsky, University of California, Michael Grusak, USDA-ARS Children's Nutrition Research Center
11:15 AM781-11Metal Physiology and Nodule Development in a Medicago truncatula Mutant that Requires Additional Zinc (raz).
David McNear Jr., University of Kentucky
11:30 AM Adjourn

Back to C02 Crop Physiology and Metabolism

Back to The 2008 Joint Annual Meeting (5-9 Oct. 2008)