Category:Pacific Northwest Forest and Range Experiment Station publications
Subcategories
This category has the following 5 subcategories, out of 5 total.
R
- Research note PNW (8 F)
Media in category "Pacific Northwest Forest and Range Experiment Station publications"
The following 10 files are in this category, out of 10 total.
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The balsam woolly aphid problem in Oregon and Washington (IA balsamwoollyaphi18john).pdf 1,170 × 1,539, 46 pages; 2.36 MB
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Biomass estimators for thinned second-growth ponderosa pine trees (IA biomassestimator415coch 0).pdf 1,162 × 1,635, 10 pages; 376 KB
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Trends in reforestation and its cost in the Pacific Northwest (IA CAT10507113).pdf 1,152 × 1,529, 20 pages; 767 KB
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Forest insect conditions, Malheur National Forest and adjacent timberlands, 1946-1957 (IA CAT10681411).pdf 1,281 × 1,756, 20 pages; 1.02 MB
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Poisoning and trapping pocket gophers to protect conifers in northeastern Oregon (IA CAT92272904).pdf 1,420 × 2,029, 18 pages; 857 KB
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Twenty-year growth of ponderosa pine saplings thinned to five spacings in central Oregon (IA CAT92272940).pdf 1,208 × 1,641, 26 pages; 1.45 MB
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Some effects of predaceous birds and ants on the western spruce budworm on conifer seedlings (IA CAT92272980).pdf 1,204 × 1,614, 10 pages; 519 KB
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Comparison of logging residue from lump sum and log scale timber sales (IA CAT92273000).pdf 1,402 × 1,941, 14 pages; 977 KB
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The influence of residue removal and prescribed fire on distributions of forest nutrients (IA CAT92273001).pdf 1,385 × 1,914, 22 pages; 1.15 MB
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Lodgepole pine in the Blue Mountains of northeastern Oregon (IA lodgepolepineinb30trap).pdf 1,064 × 1,504, 30 pages; 2.5 MB