Plant Diseases, Insects, and Other Stresses
July 19, 2006
8-10:45 am

Session Chair: Craig Sheaffer

   
8:00-8:20 Developing a Yield Tolerance Index for Potato Leafhopper Damage in Alfalfa. R. Mark Sulc*, E. Charlie Brummer, and Daniel J. Undersander
8:20-8:40 Distribution and prevalence of brown root rot of forage legumes in the northeastern United States. Michael J. Wunsch*, Alexandra H. Baker, Richard C. Larsen, and Gary C. Bergstrom
8:40-9:00 The Chemical Mechanism for Defense of Glandular-Haired Alfalfa against the Potato Leafhopper. Christopher M. Ranger and David Johnson*
9:00-9:20 Physiological Tolerance of Medicago Plants to Potato Leafhopper Injury. William O. Lamp
9:40-10:00 Field Testing of Alfalfa Cultivars for Resistance to Sclerotinia Crown and Stem Rot: Problems and Progress. L. H. Rhodes*, R. M. Sulc, Jennifer J. Ariss, Paulette E. Pierson, and John S. McCormick
10:00-10:20 An integrated approach to cotton root rot disease of alfalfa. Carolyn Young*, Hee-Kyung Lee, Cindy Crane, Mary Sledge, Twain Butler, Joe Bouton, Rao Uppalapati, Kiran Mysore, Lloyd Sumner, Wensheng Li, Rick Dixon, Stephen Marek, T. Samuel, Sandrine Casanova, Victor Hernandez, Bruce Roe
10:20-10:40 Response of Annual Medics and Clovers to Herbicides. Twain Butler
   

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