Citrus Pests and Diseases Citrus Pest & Disease Prevention Program Florida Greening Summit Master Gardener online course UC ANR Asian Citrus Psyllid Distribution and Management UC Integrated Pest Management UC IPM Pest Note UC IPM Quick Tip (English and Spanish) UC How to Manage Pests in Gardens and Landscapes University of California ACP and HLB studies UC Science for Citrus Health-tools used in the battle against HLB Citrus References Citrus Rootstocks: Their Characters and Reactions, an unpublished manuscript by W.P. Bitters Citrus Rootstocks website by Dr. Kim Bowman (USDA-ARS) The Citrus Industry Volume I, Volume II and Volume V, Chapter 5 Topics in Subtropics Newsletters Special Collections of the Library's websites about history of the CES Sorting Citrus Names UC Davis California Soil Resource Lab UC Catalog of Online and Printed Publications UC Ag Econ Cost Studies for various crops University Extension Offices UCCE Kern County UCCE Riverside County UCCE San Diego County UCCE Tulare County UCCE Ventura County Lindcove Research and Extension Center Citrus Research and Production Information Citrus Research Board Citrograph Magazine Issues Citrus Clonal Protection Program San Joaquin Valley Agricultural Sciences Center USDA National Clonal Germplasm Repository for Citrus and Dates USDA Germplasm Resources Information Network Direct link to search USDA GRIN Accessions USDA Market News Service Other University of California Links University of California, College of Natural and Agricultural Sciences University of California, Riverside Citrus Clonal Protection Program UC Small Farm Center UCR Botany & Plant Sciences UCR Plant Pathology UC Fruit & Nut Research and Information Center UC Postharvest Center UC Agricultural Labor Management UC The California Backyard Orchard UC Kearney Agricultural Center Other Sources of Citrus Varietal Information Julia Morton's Rare Fruit Descriptions California Rare Fruit Growers Home Citrus Growers The Fruit Mentor Citrus ID Tool to support identification of Citrus host plants