Index Catalog // ScholarsArchive@OSU

Population structure and incidence of Heterobasidion annosum in grand fir and Douglas-fir on the Nez Perce National Forest, Idaho

Creator:: Lockman, Irene Blakey
Abstract:: Annosus root disease (Heterobasidion annosum (Fr.) Bref.) is causing notable conifer mortality in grand fir habitat types in central Idaho. The most significant mortality is occurring in Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco.) trees of all age classes. This project was designed to study some aspects of the general biology of...
Resource Type:: Masters Thesis

Western spruce budworm on the Nez Perce National Forest survey report 1987-1988

Creator:: Gast, Sandy and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: . Williams. 1977. Impact of spruce budworm on the Nez Pate National Forest, Idaho, it 1976. USDA For. Serv

Evaluation of proposed dwarf mistletoe projects, West Fork Ranger District, Bitterroot National Forest, Montana

Creator:: Dooling, Oscar J., Underwood, Stanley K., and United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management
Abstract:: Residual Douglas-fir and lodgepole pine are dwarf mistletoe-infested and pose a threat to existing regeneration. Felling or girdling these residuals, along with sanitation/thinning of dense patches of regeneration, will reduce dwarf mistletoe intensity and increase future volume yields. Present net worth of the projects ranges from -$1 to $39 per...
Resource Type:: Technical Report
Full Text:: PROJECTS, WEST FORK RANGER DISTRICT, BITTERROOT NATIONAL FOREST MONTANA NP by Oscar J. Dooling J and

Root disease survey on the Nezperce National Forest, Idaho

Creator:: James, Robert L., Stewart, C. A., and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: An impact survey to determine extent and distribution of root disease centers was completed for the Nezperce National Forest, Idaho, in 1980. Lowlevel color infrared photography was used to delineate root disease centers within National Forest inventory subcompartments. Suspected root disease centers were ground checked to determine associated fungi and...
Resource Type:: Technical Report
Full Text:: describes one such root disease survey of the Nezperce National Forest in central Idaho. METHODS Survey

Dwarf mistletoe loss assessment on the Bitterroot and Lolo National Forests, Montana

Creator:: Dooling, Oscar J., Pye, Laurel Hilarie, 1952-, Eder, Robert G., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: using a Tektronixe desk-top microprocessor at Forest Insect and Disease Management/Methods Application

Remeasurement of western spruce budworm damage areas on the Clearwater National Forest, Idaho, 1978

Creator:: Bousfield, Wayne E., Franc, G. C., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: OF WESTERN SPRUCE BUDWORM DAMAGE AREAS ON THE CLEARWATER NATIONAL FOREST IDAHO 1978 By Wayne E

Impact of spruce budworm on the Nezperce National Forest, Idaho, 1976

Creator:: Bousfield, Wayne E., Williams, Ralph E., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: No. 77-3 IMPACT OF SPRUCE BUDWORM ON THE NEZPERCE NATIONAL FOREST, IDAHO, 1976 by Wayne E

Damage caused by the Douglas-fir tussock moth on portions of the Nezperce National Forest, 1977

Creator:: Bousfield, Wayne E., Oakes, Robert D., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: of aerially visible defoliation on the Nezperce National Forest and adjacent private lands in 1973

Observations of impact on the Nezperce National Forest caused by the Douglas-fir tussock moth

Creator:: Bousfield, Wayne E., Ward, James D., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: OBSERVATIONS OF IMPACT ON THE NEZPERCE NATIONAL FOREST CAUSED BY THE DOUGLAS-FIR TUSSOCK MOTH By Wayne E

Evaluation of mountain pine beetle infestations, Snell Creek and Warland Peak areas, Fisher River District, Kootenai National Forest, Montana

Creator:: Hamel, Dennis R., United States. Forest Service. Northern Region. Forest Environmental Protection, and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Mountain pine beetle infestations in the Snell Creek and Warland Peak areas were evaluated in October 1975. Based on current buildup ratios, tree diameter distributions, stand composition and phloem thicknesses, there appears to be limited opportunity for epidemic potential in either area. Management alternatives are discussed. Selective logging is recommended...
Resource Type:: Technical Report
Full Text:: ., infestations in the Snell Creek and Warland Peak areas, Fisher River District, Kootenai National Forest (Figure

ScholarsArchive@OSU

Population structure and incidence of Heterobasidion annosum in grand fir and Douglas-fir on the Nez Perce National Forest, Idaho

Western spruce budworm on the Nez Perce National Forest survey report 1987-1988

Evaluation of proposed dwarf mistletoe projects, West Fork Ranger District, Bitterroot National Forest, Montana

Root disease survey on the Nezperce National Forest, Idaho

Dwarf mistletoe loss assessment on the Bitterroot and Lolo National Forests, Montana

Remeasurement of western spruce budworm damage areas on the Clearwater National Forest, Idaho, 1978

Impact of spruce budworm on the Nezperce National Forest, Idaho, 1976

Damage caused by the Douglas-fir tussock moth on portions of the Nezperce National Forest, 1977

Observations of impact on the Nezperce National Forest caused by the Douglas-fir tussock moth

Evaluation of mountain pine beetle infestations, Snell Creek and Warland Peak areas, Fisher River District, Kootenai National Forest, Montana

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search