University of California's official guidelines for pest monitoring techniques, pesticides, and nonpesticide alternatives for managing pests in agriculture. More
Year-Round IPM Program
General Management in an IPM Program
Insects, Mites, and Other Invertebrates
Armored Scales
Diseases
Disease Management
- Alternaria Rot
- Anthracnose
- Armillaria Root Rot
- Bacterial Blast (Citrus Blast)
- Bot Gummosis (Formerly Dothiorella Gummosis)
- Botrytis Diseases And Disorders
- Brown Rot
- Dry Root Rot
- Exocortis
- Huanglongbing
- Hyphoderma Gummosis
- Lemon Sieve Tube Necrosis
- Phytophthora Gummosis
- Phytophthora Root Rot
- Psorosis
- Septoria Spot
- Stubborn Disease
- Tristeza Disease Complex
Nematodes
Plant Growth Regulators
General Information
Management with Plant Growth Regulators
- Increasing Fruit Set with Gibberellic Acid (GA3)
- Increasing Fruit Size with 2,4-Dichlorophenoxyacetic Acid (2,4-D)
- Fruit Thinning with Naphthalene Acetic Acid (NAA)
- Delaying Fruit Senescence with Gibberellic Acid (GA3)
- Reducing Fruit Drop with 2,4-Dichlorophenoxyacetic Acid (2,4-D)
- Sucker Control with Naphthalene Acetic Acid (NAA)
Weeds
Vertebrates
General Information
More Information
- Fungicides, Bactericides, Biocontrols, and Natural Product for Deciduous Tree Fruit and Nut, Citrus, Strawberry, and Vine Crops in California 2022 (PDF)
- Chlorpyrifos Decision-Support Tool
- Exotic and Invasive Pests
- Herbicide Resistance: Glyphosate
- Mitigating Pesticide Hazards
- UC Fruit and Nut Research and Information Center
- UC Weed Research and Information Center
- Year-Round IPM Programs Video