Search Results - Pacific Northwest Forest and Range Experiment Station,
Suggested Topics within your search.
Suggested Topics within your search.
- Douglas fir 130
- Forests and forestry 126
- Diseases and pests 75
- Timber 68
- Measurement 52
- Ponderosa pine 52
- Forest management 49
- Pseudotsuga menziesii 46
- Growth 45
- Logging 40
- Trees 36
- Conifers 34
- Control 34
- Western hemlock 31
- Forest soils 29
- Douglas fir tussock moth 28
- Forest regeneration 28
- Research 28
- Seedlings 28
- Thinning 28
- Economic aspects 26
- Environmental aspects 26
- Forest fires 26
- Forest thinning 26
- Lumber 26
- Fir 25
- Seeds 24
- Forest products industry 23
- Lodgepole pine 22
- Sitka spruce 21
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1
Log production in Washington and Oregon : an historical perspective /
Published 1972“…Pacific Northwest Forest and Range Experiment Station,…”
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2
Forest industries of eastern Washington /
Published 1966“…Pacific Northwest Forest and Range Experiment Station,…”
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3
Frost depth in forest soils near Juneau, Alaska /
Published 1967“…Pacific Northwest Forest and Range Experiment Station,…”
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4
White spruce cone and seed production in Interior Alaska, 1957-68 /
Published 1970“…Pacific Northwest Forest and Range Experiment Station,…”
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5
A freezing technique for sampling streambed gravel /
Published 1973“…Pacific Northwest Forest and Range Experiment Station,…”
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6
Forest and range soils research in Oregon and Washington ; a bibliography with abstracts from 1964 through 1968 /
Published 1969“…Pacific Northwest Forest and Range Experiment Station,…”
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7
Literature on timber measurement problems in the Douglas-fir region : a bibliography /
Published 1968“…Pacific Northwest Forest and Range Experiment Station,…”
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8
Storing endrin-coated and endrin-impregnated Douglas-fir seed /
Published 1970“…Pacific Northwest Forest and Range Experiment Station,…”
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9
Guidelines for obtaining natural regeneration of white spruce in Alaska /
Published 1972“…Pacific Northwest Forest and Range Experiment Station,…”
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10
Timber measurement problems in the Douglas-fir region of Washington and Oregon /
Published 1968“…Pacific Northwest Forest and Range Experiment Station,…”
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11
An economic analysis of accelerated road construction on the Bureau of Land Management's Tillamook Resource Area /
Published 1970“…Pacific Northwest Forest and Range Experiment Station,…”
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12
Streamflow nitrogen loss following forest erosion control fertilization /
Published 1971“…Pacific Northwest Forest and Range Experiment Station,…”
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13
California's forest industries-- : prospects for the future /
Published 1970“…Pacific Northwest Forest and Range Experiment Station,…”
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14
Slash fire atmospheric pollution /
Published 1970“…Pacific Northwest Forest and Range Experiment Station,…”
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15
Crop-tree thinning of ponderosa pine in the Pacific Northwest /
Published 1969“…Pacific Northwest Forest and Range Experiment Station,…”
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16
Increases in maximum stream temperatures after slash burning in a small experimental watershed /
Published 1969“…Pacific Northwest Forest and Range Experiment Station,…”
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17
Sequential sampling of Douglas-fir tussock moth populations /
Published 1969“…Pacific Northwest Forest and Range Experiment Station,…”
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18
Some autecological characteristics of elk sedge /
Published 1969“…Pacific Northwest Forest and Range Experiment Station,…”
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19
A digital temperature monitor for photorecording /
Published 1969“…Pacific Northwest Forest and Range Experiment Station,…”
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20
A digital indicator for maximum windspeeds /
Published 1969“…Pacific Northwest Forest and Range Experiment Station,…”
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