Education
Master of Science in Plant Protection, University of California, Davis, 1985;
Doctor of Philosophy in Ecology, University of California, Davis, 1987.
Master of Science in Plant Protection, University of California, Davis, 1985;
Doctor of Philosophy in Ecology, University of California, Davis, 1987.
Researcher, University of California, 1983-1989;
researcher, Louisiana State University, Baton Rouge, 1989-1990;
research agronomist, USDA, Morris, Minnesota, since 1990. Member Executive Committee Student Experimental Farm, University of California, 1986-1989.
Member Weed Science Society American, Ecological Society American, Agronomy Society American, Crop Science.Soc. American, Society of Nematologists.