Canadian Forest Service Publications
The effectiveness of Bacillus thuringiensis, Dimilin, Sumithion and Matacil against the Hemlock Looper, Lambdina fiscellaria fiscellaria, in Newfoundland in 1985. 1986. Raske, A.G.; Retnakaran, A.; West, R.J.; Hudak, J.; Lim, K.P. Canadian Forestry Service, Newfoundland Forestry Centre, St. John’s, Newfoundland. Information Report N-X-238. 56 p.
Issued by: Atlantic Forestry Centre
Catalog ID: 20202
Availability: PDF (download)