Agricultural Resources

Ag Economics & Small Farms

The Agricultural Economics & Small Farm Program focuses on the challenges and opportunities of California's small-scale farm operators.

We develop field and marketing research aimed at the needs of small- and moderate-scale farmers, and provide that information to farmers who are often not reached by traditional extension programs. Our clients include farmers of many different cultures who operate a wide variety of farming operations, often with limited resources.

Continue to San Diego County Small Farms Website

Floriculture & Nursery

The Floriculture and Nursery Farm Advisor Emeritus, James A. Bethke conducts applied research, education and outreach programs to improve production and viability of the floriculture and nursery industries in San Diego and Riverside Counties. Environmental issues such as water quality and exotic pests are challenging the viability of the industry. If you are among those affected, join us at one of our workshops or seminars and find out what we're doing to help you.

Continue to Floriculture & Nursery Website

Subtropical Fruit Crops

The Subtropical Fruit Crops program works closely with growers (old and new) on a wide range of issues affecting mostly avocados and citrus. Dr. Gary Bender has been the Subtropical Fruits Advisor in San Diego since 1985 and has conducted research to help growers with such issues as irrigation requirements for avocado and citrus, fertility projects, canopy management, and rootstocks and insect and mite control. He has also helped develop the blueberry industry in San Diego County with variety trials and irrigation trials. He has also done research projects on some of the minor subtropical fruits, which show promise commercially, including cherimoya, litchi, carambola and pitahaya (dragon fruit).

Continue to Subtropical Fruit Crops Website


The viticulture program addresses critical needs and issues that affect wine grape and table grape production in Riverside, San Bernardino and San Diego counties. The overall goal is to develop a program to maintain vineyards with a more sustainable approach that includes the control of pests and pathogens and the efficient management of irrigation, fertilization, and floor management.

Commercial growers contact:
Carmen Gispert PhD
Area Viticulture and Pest Management Advisor
81-077 Indio Blvd. Suite H
Indio, CA 92201

Ph: 760-342-2466
Fax: 760-342-6490

Continue to the Viticulture Website

Ag Water Quality Research & Education

The Agricultural Water Quality Research and Education Program assists growers and the general public by researching and developing farming practices that protect water quality, and fostering the implementation of these practices in the field. As part of the University of California, Cooperative Extension in San Diego County, our programs are based on sound scientific research and cooperation with the participants in our programs.

Continue to Ag Water Quality Website


Integrated Pest Management (IPM)

Integrated pest management, or IPM, is a process you can use to solve pest problems while minimizing risks to people and the environment. IPM can be used to manage all kinds of pests anywhere—in urban, agricultural, and wildland or natural areas. This section covers some work and information from Area IPM Advisor Cheryl Wilen, Ph.D. She works primarily with professional ornamental plant growers, pest control advisers, landscapers, and public agencies. Cheryl is also the Area Integrated Pest Management Advisor for Los Angeles, Orange, and San Diego Counties.

Continue to Integrated Pest Management Website

Vertebrate Pest Control

The Vertebrate Pest Control Education Program provides flexible multimedia outreach and education focused on agricultural vertebrate pest control including pesticide application and trapping practices of wildlife in the state of California. Here you can also find information on acquiring study materials to assist you in preparing for the Private Applicator Certificate (PAC) exam as well as links to various handbooks for species specific Best Management Practices (BMPs). PLEASE NOTE: Our Online course certification is currently unavailable for both Department of Pesticide Regulation (DPR) and Structural Pest Control Board (SPCB).

Continue to Vertebrate Pest Control Education Website