Modeling Feedback between Economic and Biophysical Systems in Smallholder Agriculture in Kenya: The Crops, Livestock and Soils in Smallholder Economic Systems (CLASSES) Model, Emma C. Stephens, Christopher B. Barrett, Douglas R. Brown, Johannes Lehmann, David Mbugua, Solomon Ngoze, Charles F. Nicholson, David Parsons, Alice N. Pell, Susan J. Riha
Agribusiness