Field level variability in topography and soil quality: implications on dryland cereal production in the Central Great Plains of North America.

Calderon, Francisco

Field level variability in topography and soil quality: implications on dryland cereal production in the Central Great Plains of North America.

Francisco Calderon, United States Department of Agriculture, USDA-ARS Central Great Plains Research Station, Akron, CO, United States and Merle F. Vigil, USDA ARS, Central Great Plains Research Station, Akron, CA, United States