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CANUSA mid-program report

Informally Refereed
Download (PDF 13.78 MB): https://research.fs.usda.gov/download/treesearch/55711.pdf

Abstract

The Canada-United States Spruce Budworms Program (CANUSA) is a 6-year joint effort by the Department of the Environment, Canada, and the USDA Forest Service to develop methods for controlling spruce budworms in the Eastern and Western United States and in Canada.

Citation

Grimble, David G. 1981. CANUSA mid-program report. Broomall, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 13 p.