Field life of Orthene, Sevin-4-oil, and Dylox 1.5 bioassay with Douglas-fir tussock moth larvae
By: by George P. Markin, J. Wayne Brewer, and Harold O. Batzer.
Contributors: Brewer, J. Wayne.; Batzer, Harold O.; United States Pacific Northwest Forest and Experiment Station.; United States. Forest Service.
Series: Research note PNW -- 313.; USDA Forest Service research note PNW -- 313.; Research note PNW -- 313.
Publisher: Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station
Published: 1978
Place of publication: Portland, Or
Language: eng
Notes: Issued Feb. 1978.

Bibliography: p. 5.