1. USDA-ARS; Southern Plains Agricultural Research Center, Insect Control and Cotton Disease Research Unit; 2765 F and B Road College Station TX 77845
2. Dep. of Plant Pathology and Microbiology; Texas A&M Univ.; College Station TX 77843-2474
3. Dep. of Soil and Crop Sciences; Texas A&M Univ.; College Station TX 77843-2474
4. Dep. of Plant and Soil Sciences; Mississippi State Univ.; Mississippi State MS 39762
5. USDA-ARS; Crop Genetics Research Unit; P.O. Box 345 Stoneville MS 38776-0345
6. Cotton Incorporated; 6399 Weston Pkwy. Cary NC 27513