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Note: Program subject to change without notice
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Note: Program subject to change without notice
| Wednesday, November 7, 2007: 9:25 AM | |||
| 295: Nitrogen and Crop Production (includes Graduate Student Competition) | |||
| Sponsor: | S04 Soil Fertility & Plant Nutrition | ||
| Presiding: | Harmandeep Khurana, Virginia Tech | ||
| Introductory Remarks |
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| 295-1 | Nitrogen Fixation in High-Yielding Soybeans Under Different N Fertilization Strategies. Fernando Salvagiotti, University of Nebraska Lincoln, James Specht, University of Nebraska Lincoln, Kenneth Cassman, University of Nebraska Lincoln, Daniel T. Walters, University of Nebraska, Achim Dobermann, University of Nebraska |
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| 295-2 | Wheat Cultivar's Response to Nitrogen and Sulphur for Crop Yield, Nitrogen Use Efficiency, and Protein Quality in the Semiarid Region. Bal Singh, NORWAY,Agric. Univ. |
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| 295-3 | Climate and Soil Effects on Resilience of Corn Grain Yield. Dennis Francis, USDA-ARS, James Schepers, USDA-ARS, Gary Varvel, USDA-ARS, John Shanahan, USDA-ARS |
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| 295-4 | Confidence Curves in EONR estimates. Jose A. Hernandez, University of Minnesota, David Mulla, University of Minnesota |
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| Break |
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| 295-5 | Influence of Nitrogen Sources and Timing on Fertilizer Uptake Efficiency of Irrigated Cotton (Gossypium hirsutum L.) in Central Asia. Kirsten M. Kienzler, University of Bonn, Nazar M. Ibragimov, Cotton Research Institute, John P.A. Lamers, University of Bonn, Paul L.G. Vlek, University of Bonn |
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| 295-6 | Soil-Plant N Resiliency II - What is It and What Produces It?. John Jack Meisinger, USDA-ARS, Dennis Timlin, USDA-ARS |
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| 295-7 | Movement of Soil Water, Nitrogen and Potassium as Affected by Irrigation and Nitrogen Application Rates Under Drip Irrigated Bell Pepper. Kamal Mahmoud, Ohio State University - OARDC, Peter Nkedi-Kizza, University of Florida, Kelly Morgan, University of Florida, Jerry B. Sartain, Univ. of Florida, Eric H. Simonne, University of Florida |
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| 295-8 | Nitrogen Spatial Distribution in a Sandy Soil Cropped with Tomatoes Under Seepage Irrigation. Shinjiro Sato, University of Florida, Monica Ozores-Hampton, University of Florida, Kelly Morgan, University of Florida |
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| Adjourn |
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