Integrated Pest Management

IPM Online in California

Statewide Integrated Pest Management Program online resource addressing identification and management of insects, mites, diseases, nematodes, weeds, and vertebrates; interactive tools.
Useful IPM links:

Models: Insects, Mites, Diseases, Plants, and Beneficials: Models of pests and plants, including management strategies
NEMABASE: Database providing access to the host status of plants to plant-parasitic nematodes throughout the world
Pests of Agriculture, Floriculture, and Turf: Information about managing pests, including UC guidelines for monitoring and managing pests
Pest Notes: publications about specific pests or pest management topics, available in either (HTML) version or (pdf) version.
Weather Data and Products (formerly PestCast): California weather data, chilling accumuations, sunset temperatures including: Run Models and Calculate Degree-Days

Tree Fruit Insect Pest Management: UC Kearney Agricultural Center

Nematodes: Information about nematodes affecting perennial tree crops, including control options and replant management. Michael McKenry, Nematologist, UC Riverside.

IPM Beyond California

National Information System for the Regional IPM Centers: System of regional IPM centers which maintain a pest management information network.

Western Integrated Pest Management Center

Identification of Pests & Beneficials

UC IPM Natural Enemies Gallery: Photo gallery includes natural enemy species commonly found on California farms and in landscapes
Common Names of Plant Diseases: Plant Pathology Online: American Phytopathology Society
Image collection: Fungi, Trees, General Botany. University of Wisconsin, Madison
Plant Viruses Database Online: Environmental Biology Institute, University of Idaho
Plant and Insect Parasitic Nematodes: University of Nebraska, Lincoln