Canadian Forest Service Publications
Planning now to reduce, postpone or prevent the next spruce budworm outbreak. 1984. Sippell, W.L. Pages 59-67 in D.G. Grimble and D.R. Kucera, editors. Proceedings: New and Improved Techniques for Monitoring and Evaluating Spruce Budworm Populations, September 13-15, 1983, Burlington, Vermont, USA. The Station, Broomall, Pennsylvania, USA, USDA Forest Service, General Technical Report NE 88.
Issued by: Great Lakes Forestry Centre
Catalog ID: 22399
Availability: PDF (request by e-mail)