Field life of Orthene, Sevin-4-oil, and Dylox 1.5 bioassay with Douglas-fir tussock moth larvae

Field life of Orthene, Sevin-4-oil, and Dylox 1.5 bioassay with Douglas-fir tussock moth larvae

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In 1975, the U.S. Forest Service established a series of field tests to evaluate three chemical insecticides, ^ SevinAr-4-oil, DyloxAr-1.5 and OrtheneAr 75S applied aerially with two spray ... As part of the 1975 Douglas-fir tussock moth program, a series of tests was set up to answer these questions. ... Batzer, and J. W. Brewer.


Title:Field life of Orthene, Sevin-4-oil, and Dylox 1.5 bioassay with Douglas-fir tussock moth larvae
Author: George P. Markin, Jesse Wayne Brewer, Harold O. Batzer, Pacific Northwest Forest and Range Experiment Station (Portland, Or.), United States. Forest Service
Publisher: - 1978
ISBN-13:

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