1. Univ. of Idaho; Dep. of Plant Sciences; Aberdeen Research and Ext. Center; Aberdeen ID 83210
2. Univ. of Idaho; Dep. of Plant Sciences; Kimberly Research and Ext. Center; Kimberly ID 83341
3. USDA-ARS; Northwest Irrigation and Soils Research Lab; Kimberly ID 83341
4. Univ. of Idaho; Dep. of Plant Sciences; Moscow ID 83844