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Filtering by: Creator Chastagner, Gary A. Creator Goheen, Ellen Michaels

Sudden oak death and Phytophthora ramorum : a guide for forest managers, christmas tree growers, and forest-tree nursery operators in Oregon and Washington

Creator:

Oregon State University. Extension Service, Goheen, Ellen Michaels, Hansen, Everett M., Kanaskie, Alan, Osterbauer, Nancy K., 1966-, Parke, Jennifer Lee, Pscheidt, Jay William, and Chastagner, Gary A.

Abstract:

Sudden Oak Death is the common name for a disease caused by Phytophthora ramorum, a previously unknown and recently introduced non-native pathogen. • Phytophthora ramorum has killed hundreds of thousands of oak and tanoak trees in 14 coastal counties in California and hundreds of tanoak trees in Curry County, Oregon....

Resource Type:

Technical Report