Canadian Forest Service Publications
Aerial application of nuclear polyhedrosis virus against spruce budworm on Manitoulin Island, Ontario, in 1974, and a survey of the impact of the virus in 1975. 1975. Cunningham, J.C.; Kaupp, W.J.; McPhee, J.R. Canadian Forestry Service, Insect Pathology Research Institute, Sault Ste Marie. Information Report IP - X-8. 30 p.
Issued by: Great Lakes Forestry Centre
Catalog ID: 29583
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