Impact of egg viability, egg parasitism, and virus on 1975 Douglas-fir tussock moth defoliation potential in the lower Flathead Valley, Montana
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Author
Contributions
- United States. Forest Service. Northern Region. State & Private Forestry. - Contributor
Publication
1975 - Forest Environmental Protection, USDA, Forest Service, Northern Region, State & Private Forestry, Missoula, MT, Montana
Language
English
Subjects
Topics
Douglas firDiseases and pestsDouglas-fir tussock mothDouglas-fir tussock moth -- Flathead River Valley (B.C. and Mont.)Douglas fir -- Diseases and pests -- Flathead River Valley (B.C. and Mont.)
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