Forbes Walker

University of Tennessee - Knoxville
2506 E J Chapman Drive
Biosystems Engineering and Soil Science
University of Tennessee
Knoxville, TN
USA 37996
Email: frwalker@utk.edu

Papers:
171-7 Developing Sustainable Subsistence Smallholder Conservation Agriculture Production Systems in Southern Africa.
183-4 Managing Soil Fertility in Organic Cropping Systems: What Are Your Options?.