Technology, Public Policy, and the Changing Structure of American Agriculture. Volume 2. Background Papers. Part E. Agricultural Research and Extension, Agricultural Structure, and Environment and Natural Resources

摘要

;Contents: Agricultural reseach policy: Its evolution and current issues; Agricultural extension policy: Its evolution and current issues; Economic impact of agricultural research and extension; Agricultural research and extension policy: Contemporary issues; Agricultural structure impacts of emerging technologies; Environmental and natural resource impacts of emerging technologies in american agriculture.