Published January 1998. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Genetics, gene flow, and distribution of pesticide
resistance traits were examined for organophosphate (OP)
resistance in three beneficial phytoseiid mites. Levels
and genetics of OP resistance in Amblyseius andersoni
were examined first. Laboratory strains from Italy and
Oregon, USA, were compared in susceptibility to
insecticides used in western Oregon fruit...
The purpose of this research was to analyze the available pesticide poisoning data in Oregon from 1994 to 1998 in order to obtain a descriptive account of general incident information and of occupational exposures. These data were to be used by the Pesticide Analytical and Response Center for planning preventive...