Center for Agricultural and Rural Sustainability

Who We Are

Contacting the Center

	Center for Agricultural & Rural Sustainability 217 Agriculture Building University of Arkansas Fayetteville, AR 72701

Center Directors
	Marty D. Matlock, Ph.D., PE, CSE Associate Professor of Ecological Engineering Dept. of Biological and Agricultural Engineering 479-575-2849 mmatlock@uark.edu
	Jennie Popp, Ph.D. Associate Professor Dept. of Agricultural Economics and Agribusiness 479-575-2279 jhpopp@uark.edu
	Tom L. Riley, Jr. Director, University of Arkansas Public Policy Center Fax 501-671-2046 Mobile 944-0997 triley@uaex.edu


Center Research Staff
	Nathan Kemper Research Associate 479-575-5226 nkemper@uark.edu
	Sarah Lewis Research Associate 479-575-6603 sel01@uark.edu
	Z. Niederman Research Associate 479-387-2123 zclayton@uark.edu
	Gina Vickery Research Associate 479-575-7748 gvickery@uark.edu

Affiliated Faculty
	Kristofor R. Brye Associate Professor of Applied Soil Physics Department of Crop, Soil, and Environmental Sciences 479-575-5742 kbrye@uark.edu
	Brian E. Haggard Associate Professor Department of Biological and Agricultural Engineering 479-575-2879 haggard@uark.edu
	Donn T. Johnson Professor of Fruit and Rice Entomology Department of Entomology 479-575-2501 dtjohnso@uark.edu
	Rubén O. Morawicki Assistant Professor Department of Food Science 479-575-4923 rmorawic@uark.edu
	L. Lanier Nalley Assistant Professor of Agricultural Economics and Agribusiness Department of Agricultural Economics and Agribusiness 479-575-6818 llnalley@uark.edu
	Dirk Phillipp Assistant Professor Department of Animal Science 479-575-7914 dphilipp@uark.edu
	Steven Ricke Donald "Buddy" Wray Food Safety Endowed Chair Director of the Center for Food Safety, IFSE Department of Food Science 479-575-4678 sricke@uark.edu
	Mary Savin Assistant Professor of Microbial Ecology Department of Crop, Soil, and Environmental Sciences 479-575-5740 msavin@uark.edu
	Thad Scott Assistant Professor of Environmental Water Science Department of Crop, Soil, and Environmental Sciences 479-575-6337 jts004@uark.edu
	Andrew Sharpley Professor of Soils and Water Quality Department of Crop, Soil, and Environmental Sciences 479-575-5721 sharpley@uark.edu