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Decay in tops killed by Douglas-fir tussock moth in the Blue Mountains
Content Provider | Internet Archive |
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Author | Aho, Paul E. cn Wickman, Boyd E Roe, Lee Pacific Northwest Forest and Range Experiment Station (Portland, Or.) United States. Forest Service. cn |
Organization | U.S. Department of Agriculture, National Agricultural Library |
Language | English |
Publisher | Portland, Or. : Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service |
Publisher Date | 1979-01-01 |
Access Restriction | Open |
Subject Keyword | Douglas-fir tussock moth Fir Diseases and pests Oregon Fir Diseases and pests Blue Mountains (Or and Wash |
Content Type | Text |
Resource Type | Book |