Canadian Forest Service Publications
Operational use of bt against spruce budworm in Ontario, 1979-1983. 1983. Howse, G.M.; Nicholson, S.A.; Meating, J.H. Pages 5-22 in B.T. and the spruce budworm. New Brundswick Department of Natural Resources. Environment Canada, Canadian Forestry Services, Canadian Forestry Services. Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario.
Issued by: Great Lakes Forestry Centre
Catalog ID: 37327
Availability: PDF (request by e-mail)