1. North Dakota State University, Department of Plant Pathology, Fargo, ND 58102
2. North Carolina Department of Agriculture and Consumer Services, Raleigh, NC 27607
3. USDA-ARS, Aberdeen, ID 83210
4. Oregon State University, Hermiston Agricultural Research and Extension Center, Hermiston, OR 97838
5. University of Florida, Entomology and Nematology Department, Gainesville, FL 32611
6. University of Georgia, Department of Plant Pathology, Tifton, GA 31794