%0 Government Document %D 2010 %T New pest response guidelines - Phytophthora species in the environment and nursery settings %A USDA-APHIS-PPD %I USDA–APHIS–PPQ–Emergency and Domestic Programs–Emergency Management, Riverdale, Maryland %P 253 pp. %G eng %U http://www.aphis.usda.gov/import_export/plants/manuals/emergency/downloads/nprg-genericphytophthoras.pdf %1

U.S. Department of Agriculture, Animal and Plant Health Inspection Services (APHIS)