Canadian Forest Service Publications
Aerial Application of Virus-Insecticide Combinations Against Spruce Budworm Choristoneura fumiferana (Clem) (Tortricidae: Lepidoptera) at Rankin, Ontario, 1972: Part II: An Operational Assessment of These Trials, Part III: An Evaluation of the Incidence of Viruses. 1972. Morris, O.N.; Armstrong, J.A.; Hildebrand, M.J.; Howse, G.M.; Harnden, A.A.; Cunningham, J.C.; McPhee, J.R. Canadian Forestry Service, Chemical Control Research Institute, Ottawa, Ontario. Information Report CC-X-37. 71 p.
Year: 1972
Issued by: Great Lakes Forestry Centre
Catalog ID: 29700
Language: English
Series: Information Report (GLFC - Sault Ste. Marie)
Availability: PDF (download)
