1. Department of Plant Pathology, University of California, Davis, CA 95616
2. Department of Plant Pathology & Microbiology, Texas A&M AgriLife Research and Extension Center, Weslaco, TX 78596
3. Foundation Plant Services, University of California, Davis, CA 95616
4. California Department of Agriculture, Sacramento, CA 95832
5. USDA-ARS, National Germplasm Resources Laboratory, Beltsville, MD 20705