1. Dep. of Crop, Soil, and Environmental Sciences; Univ. of Arkansas; Fayetteville AR 72701
2. Dep. of Plant Pathology; Univ. of Arkansas; Fayetteville AR 72701
3. USDA-ARS; Crop Genetics Research Unit; Stoneville MS 38776
4. Arkansas Crop Variety Improvement Program; Univ. of Arkansas; 1091 W. Cassatt St. Fayetteville AR 72704
5. Syngenta Seeds; 2369 330th St. Slater IA 50224