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Light thinning of Douglas-fir does not stimulate regeneration
Content Provider | Internet Archive |
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Author | Worthington, Norman P. Heebner, Charles F Pacific Northwest Forest and Range Experiment Station (Portland, Or.) |
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 |
Publisher Date | 1964-01-01 |
Access Restriction | Open |
Subject Keyword | Douglas fir State Grays Harbor County Douglas fir Thinning Washington |
Content Type | Text |
Resource Type | Book |