Canadian Forest Service Publications

Field validation of a foliar deposit bioassay for Bacillus thuringiensis. 1988. Wiesner, C.J.; Kettela, E.G.; Thomas, A.W.; Riley, C.M. Pages 329-332 in G.W. Green, Editor. Proceedings of the symposium on the aerial application of pesticides in forestry. Invited Lecture, October 10, 1987, Ottawa, Ontario. Canadian Forestry Service, Maritimes, Fredericton, New Brunswick.