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Resistance of Douglas-fir to western spruce budworm : results of a preliminary progeny test
| Content Provider | Internet Archive |
|---|---|
| Author | McDonald, G. I. (Geral I.) Intermountain Forest and Range Experiment Station (Ogden, Utah) United States. Forest Service |
| Organization | U.S. Department of Agriculture, National Agricultural Library |
| Language | English |
| Publisher | Ogden, Utah : USDA Forest Service, Intermountain Forest and Range Experiment Station |
| Publisher Date | 1979-01-01 |
| Access Restriction | Open |
| Subject Keyword | Western spruce budworm Disease and pest resistance Douglas fir |
| Content Type | Text |
| Resource Type | Book |