The Delta Yield Concept for Dryland Winter Wheat in Eastern Colorado.
Merle F. Vigil, USDA-ARS, Fort Collins, CO, David J. Poss, Central Great Plains Research Station, USDA-ARS, Akron, CO, David C. Nielsen, USDA-ARS, Cedar Hills, UT and Joseph G. Benjamin, 40335 Co. Rd. GG, USDA-ARS, Akron, CO