[1] Louisiana State Univ, Ctr Agr, Dept Plant Pathol & Crop Physiol, Baton Rouge, LA 70803 USA
[2] Tokyo Univ Agr & Technol, Fac Agr, Mol & Cellular Biol Lab, Tokyo, Japan
[3] Mississippi State Univ, Dept Biochem Mol Biol Entomol & Plant Pathol, Mississippi State, MS 39762 USA
[4] USDA ARS, Beltsville Agr Res Ctr, Soybean Genom & Improvement Lab, Beltsville, MD 20705 USA