-
By: Banowetz, G. M. (Gary Michael) - Pacific Northwest Forest and Range Experiment Station (Portland, Or.) - United States. Forest Service.
Edition:
Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, 1976
Volume: no.214
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Douglas-fir tussock moth Salmonidae Steelhead (Fish) Viruses
BHL Collections:
-
By: Beckwith, Roy C. - Grimble, David G. - Weatherby, Julie C. - Pacific Northwest Research Station (Portland, Or.)
Edition:
Publication info: Portland, Or. (333 S.W. First Avenue, P.O. Box 3890, Portland 97208-3890), U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1993]
Volume: no.512
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Boise National Forest Boise National Forest (Idaho) Douglas-fir tussock moth Idaho Larvae Reproduction Seasonal variations
BHL Collections:
-
By: Torgersen, Torolf R. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.) - United States. Forest Service.
Edition:
Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1977
Volume: no.215
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Douglas-fir tussock moth Identification Parasites Parasitic insects West (U.S.)
BHL Collections:
-
By: Wickman, Boyd E. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.) - United States. Forest Service.
Edition:
Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1978
Volume: no.244
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: California Diseases and pests Douglas-fir tussock moth Tree declines Trees
BHL Collections:
-
By: Wickman, Boyd E. - Starr, G. Lynn. - Pacific Northwest Research Station (Portland, Or.)
Edition:
Publication info: [Portland, Or.] (319 S.W. Pine St., P.O. Box 3890, Portland 97208), U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1991]
Volume: no.498
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: California Diseases and pests Douglas fir Douglas-fir tussock moth Growth Statistics Trees
BHL Collections:
-
By: Wong, John. - Danielson, Bruce. - United States. Forest Insect and Disease Management. Methods Application Group.
Edition:
Publication info: Davis, Calif, Methods Application Group, Forest Insect and Disease Management, Forest Service, USDA, [1980]
Volume: 80-9
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Computer programs Diseases and pests Douglas-fir tussock moth Forests and forestry Trees
BHL Collections: