SOD Photos

Title	Sudden Oak Death
Download	Document size is: 197 KB Retrieve original 680 x 1024 jpg picture.
Photo Information	Scientific Name: Phytophthora ramorum Common Name: Sudden Oak Death Resource: IPM Education and Publications, Statewide Integrated Pest Management Program, University of California; Steve H. Dreistadt, Writer; Mary Louise Flint, Technical Editor Source: CD 6009; Publication 3359; Slide Set 94.104 Media Library Number: 3359_343.jpg Categories: Pest & Disease Management Pest & Disease Management:Diseases & Disorders Notes: Sudden Oak Death Cutting beneath bark on this California black oak reveals discolored brown or reddish tissue separated from healthy cambium by a distinct black zone line. This discoloration is characteristic of infection by Phytophthora ramorum.
Photographer	Clark, Jack Kelly Principal Photographer Strategic Communications
Description	Sudden Oak Death: Pests of Landscape Trees and Shrubs, Second Edition

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