Dr. Richard Engel

Professor of Soil Science
Montana State University
Dept. of Land Resources and Environmental Sci.
Bozeman, MT 59717-3120
(w) (406) 994-5295


SW17-016 Soil acidity management of long-term no-till fields in Montana to prevent crop failure
SW10-050 Enhancing Cropping System Sustainability by Minimizing Ammonia-N Losses from Biological and Chemical Inputs