Canadian Forest Service Publications
The 1980 spruce budworm situation in Ontario. Part A: damage and forecasts; Part B: aerial spraying operations. 1982. Howse, G.M.; Harnden, A.A.; Meating, J.H.; Carrow, J.R. Canadian Forestry Service, Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario. Information Report O-X-336. 93 p.
Year: 1982
Issued by: Great Lakes Forestry Centre
Catalog ID: 9011
Language: English
Series: Information Report (GLFC - Sault Ste. Marie)
Availability: PDF (download)