Canadian Forest Service Publications
Use of physiological maturity to identify hazard of lodgepole pine stands from mountain pine beetle. 1981. Shrimpton, D.M.; Thomson, A.J. Pages 149-153 in Hazard-rating systems in forest insect pest management symposium proceedings, July 31-August 1, 1980, Athens, Georgia. USDA Forest Service, Washington, DC.
Issued by: Pacific Forestry Centre
Catalog ID: 5407