1. Institute for Genomics, Biocomputing and Biotechnology, Mississippi State University, 2 Research Park, Mailstop 9627, Mississippi, MS 39762, USA
2. Delta Research and Extension Center, Mississippi State University, 82 Stoneville Road, P.O. Box 197, Stoneville, MS 38776, USA
3. USDA-ARS Plains Area, 2881 F&B Road, College Station, TX 77845, USA
4. USDA-ARS Mid-South Area, 141 Experiment Station Road, Stoneville, MS 38776, USA
5. Department of Biochemistry, Molecular Biology, Entomology and Plant Pathology, Mississippi State University, 100 Twelve Lane, Mail Stop 9775, Mississippi, MS 39762, USA