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Comparative toxicity of technical Orthene and Orthene 75S to western spruce budworm and Douglas-fir tussock moth, 1979.

Informally Refereed
Download (PDF 217 KB): https://research.fs.usda.gov/download/treesearch/9902.pdf

Citation

Haverty, M.I.; Rappaport, N.G. 1981. Comparative toxicity of technical Orthene and Orthene 75S to western spruce budworm and Douglas-fir tussock moth, 1979. Insecticide and Acaricide Tests 5: 202.