1. Univ. of Missouri–Fisher Delta Research Center 147 State Hwy T Portageville MO 63873 USA
2. Division of Plant Sciences Univ. of Missouri Columbia MO 65211 USA
3. Institute of Plant Breeding Genetics and Genomics, Univ. of Georgia Athens GA 30602 USA
4. College of Agricultural Sciences Southern Illinois Univ. Carbondale IL 62901 USA
5. USDA‐ARS, Crop Genetics Research Unit Stoneville MS 38776 USA
6. USDA‐ARS, Crop Genetics Research Unit Jackson TN 38301 USA
7. Dep. of Plant Pathology Univ. of Arkansas Fayetteville AR 72701 USA
8. Crop, Soil, and Environmental Sciences Univ. of Arkansas Fayetteville AR 72701, USA
9. School of Plant and Environmental Sciences Virginia Tech Blacksburg VA 24061, USA
10. Louisiana State Univ.‐AG Center, Red River Research Station Bossier City LA 71112, USA