Canadian Forest Service Publications
The mass propagation of two viruses of the spruce budworm, Choristoneura fumiferana (Clem.) (Lepidoptera: Tortricidae) . 1972. Cunningham, J.C.; Bird, F.T.; McPhee, J.R.; Grisdale, D. Canadian Forestry Service, Insect Pathology Research Institute, Sault Ste Marie. Information Report IP - X-1.
Year: 1972
Issued by: Great Lakes Forestry Centre
Catalog ID: 29578
Language: English
Series: Information Report (GLFC - Sault Ste. Marie)
Availability: PDF (download)
