1. Dep. of Plant Science The Pennsylvania State Univ. University Park PA 16802 USA
2. Everglades Research and Education Center/Horticultural Sciences Dep. Univ. of Florida–IFAS Belle Glade FL 33430 USA
3. Dep. of Plant Pathology Univ. of Kentucky Lexington KY 40546 USA
4. Sorghum Breeding Program International Crops Research Institute for the Semi‐Arid Tropics Patancheru India
5. USDA‐ARS (ORISE) Sustainable Water Research Management Research Unit P.O. Box 127 Stoneville MS 38776 USA