The Spruce Budworm in Maine in 1954 Results of the Madawaska Lake Spraying Project
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- Maine Forest Service
- Northeastern Forest Experiment Station, Forest Service, United States Department of Agrilculture
Budworm populations in northern Maine this year agreed closely with predictions based on the 1953 egg mass collections at the biological study plots. Natural control factors, participating parasites, continued to be effective in most areas as anticipated.
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