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Late Blight Resources

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USDAAPHISPPQCPHST. Identification Technology Program.

ITP and the APHIS PPQ S&T Beltsville Lab are pleased to announce the release of IDphy: Molecular and Morphological Identification of Phytopthora Based on the Types, ITP’s first pathogen tool. This website offers PPQ and its partners the most complete, valid, and up-to-date resource for identifying the culturable species of Phytophthora. IDphy includes detailed standard operating procedures for all steps involved in culturing, sequencing, and identifying suspect samples, covering both molecular and morphological methods. Some species of Phytophthora are devastating plant pathogens that have a significant impact on agriculture and natural ecosystems.

Manitoba Agriculture, Food and Rural Development (Canada).

National Center for Appropriate Technology. National Sustainable Agriculture Information Service.

Cornell University. New York State Integrated Pest Management Program.

University of California. Statewide Integrated Pest Management Program.

USDA. National Institute of Food and Agriculture.