Cost and Return Studies by the Dept. of Agricultural & Resource Economics, UC Davis Includes: individual studies for most California fruit & nut crops by region. Studies authored by UCCE Specialists & Farm Advisors.
Tree and Vine Value Loss Calculator for Specific Crops Dept. of Agricultural and Resource Economics, UC Davis. General instructions with links to specific crops
Cultivar Diversity as a Risk Management Strategy for Tree Crop Growers (pdf) Steven C. Blank, UCCE, Ag. and Resource Economics Dept., UC Davis. 2005 (4 pp.)