1. Department of Crop and Soil Sciences, Washington State University, Pullman, WA 99164, U.S.A.
2. National Institute of Crop Science, Rural Development Administration, Suwon, Republic of Korea.
3. Department of Crop Agriculture and Life Science, Chonbuk National University, Jeonju, Republic of Korea.
4. USDA-ARS CSWQRU, Soft Wheat Quality Laboratory, Wooster, OH 44691, U.S.A.