TY - Generic T1 - New pest response guidelines - Phytophthora species in the environment and nursery settings Y1 - 2010 A1 - USDA-APHIS-PPD PB - USDA–APHIS–PPQ–Emergency and Domestic Programs–Emergency Management, Riverdale, Maryland UR - http://www.aphis.usda.gov/import_export/plants/manuals/emergency/downloads/nprg-genericphytophthoras.pdf U1 -

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

ER -