1. Department of Crops and Soils Sciences, Washington State University, Pullman, WA 99164-6420. Formerly, graduate research assistant.
2. USDA-ARS Western Wheat Quality Laboratory, Washington State University, Pullman, WA 99164-6394. Mention of trademark or proprietary product does not constitute a guarantee or warranty of the product by the U.S. Department of Agriculture and does not imply its approval to the exclusion of other products that also may be suitable. This research was partially funded by the Washington Wheat Commission.
3. Corresponding author: Phone: 509/335-4062. Fax: 509/335-8573. E-mail morrisc@wsu.edu
4. Present address: Department of Agronomy and Plant Genetics, University of Minnesota, St. Paul, MN 55108.