Utah State University, Department of Biological and Irrigation Engineering, Logan, UT 84322- 4105, United States
Utah State University, Department of Biological and Irrigation Engineering, Logan, UT 84322- 4105, United States
Wright State University, Department of Earth and Environmental Sciences 3640 Colonel Glenn Highway Wright State University, Dayton, OH 45435, United States
US Bureau of Reclamation, P.O.Box 25007 Denver Federal Center, Denver, CO 80225, United States
Utah State University, Department of Plants, Soils and Climate, Logan, UT 84322-4820, United States
Central State University, 111 C. J. Mc Lin Center 1400 Brush Row Road, Wilberforce, OH 45384-1004, United States