Canadian Forest Service Publications

Effects of nuclear polyhedrosis virus and Bacillus thuringiensis on western spruce budworm (Leoudiotera: tortricidae) 1 and 2 years after aerial application. 1982. Shepherd, R.F.; Gray, T.G.; Cunningham, J.C. Canadian Entomologist 114:281-282.

Year: 1982

Issued by: Great Lakes Forestry Centre

Catalog ID: 36322

Language: English

Availability: PDF (request by e-mail)

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