Teaches PLS 566 and PLS 567—Soil Microbiology, Ecology, and Biochemistry.
Research focuses on nitrogen cycling, soil ecology, soil structure and management, and waste management.
Ph.D. 1989 Michigan State University – Crop and Soil Science (Soil Microbiology)
M.S. 1984 University of California, Riverside - Soil and Environmental Science
B.S. 1982 Iowa State University - Agronomy and International Agriculture