Canadian Forest Service Publications
Influence of feeding by Zeiraphera canadensis (Lepidoptera: Tortricidae) on growth of white spruce: larval density - damage and damage - shoot production relationships. 1993. Carroll, A.L.; Quiring, D.T. Journal of Applied Ecology 30: 629-639.
Year: 1993
Issued by: Pacific Forestry Centre
Catalog ID: 19546
Language: English
Availability: Not available through the CFS (click for more information).