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Blister rust resistant western white pine for the Inland Empire : the story of the first 25 years of the research and development program

Creator:: Bingham, Richard T.
Abstract:: Gerald W. Williams Collection
Resource Type:: Technical Report

Root diseases of western white pine transplants at the USDA Forest Service Nursery, Coeur d'Alene, Idaho

Creator:: James, Robert L., Gilligan, Carma J., and United States. Forest Service. Northern Region
Abstract:: Mortality of western white pine transplants used to assess resistance to blister rust at the USDA Forest Service Nursery in Coeur d'Alene, Idaho was likely due to extensive root infection by Pythiva app. Severity of foliar symptom production was significantly correlated with extent of root system colonization by these fungi....
Resource Type:: Technical Report
Full Text:: • • • •• • • t •• Table 3.--Colonization of western white pine transplant roots by Fusarium spp. and rythium

Summary of forest insect and disease conditions in the Northern Region, 1980

Creator:: James, Robert L., Dewey, Jerald E., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: of western white pine, ponderosa pine, and whitebark pine have epidemic mountain pine beetle

Potential for larch casebearer defoliation in the Northern Region, 1972

Creator:: Bousfield, Wayne E. and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: The larch casebearer Coleophora laricella (Hbn.) is now established throughout all western larch stands in Region 1. Population levels have begun to fluctuate in some of the older infested stands; however, it is still on the increase in more recently invaded territory. During the past 2 years work was begun...
Resource Type:: Technical Report
Full Text:: . Bousfield, Entomologist Forest Insect and Disease Branch • The larch casebearer Coleophora laricella (Hbn

Effects of preplant soil treatments on Fusarium and Trichoderma populations and fungal root colonization of 2-0 nondiseased western white pine seedlings - USDA Forest Service Nursery, Coeur d'Alene, Idaho

Creator:: James, Robert L., United States. Forest Health Protection, and United States. Forest Service. Northern Region
Abstract:: Preplant soil treatments were implemented to determine effects on populations of potentiallypathogenic Fusarium and potentially disease-suppressive Trichoderma spp. as well as root colonization by these and other selected fungi on healthy-appearing, bare root 2-0 western white pine seedlings at the USDA Forest Service Nursery, Coeur d'Alene, Idaho. Soil treatments included...
Resource Type:: Technical Report
Full Text:: NONDISEASED WESTERN • WHITE PINE SEEDLINGS – USDA FOREST SERVICE NURSERY COEUR D'ALENE, IDAHO R. L. James

Diseases of the walnuts in the Pacific Northwest and their control

Creator:: Miller, P. W. (Paul William), 1901-, Schuster, C. E. (Carl Ephraim), 1889-, Stephenson, R. E. (Roscoe Elmo), 1885-, and Oregon State College. Agricultural Experiment Station
Abstract:: Published November 1945. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: United States Department of Agriculture and Oregon State System of Higher Education Agricultural

The white-pine weevil

Creator:: Hopkins, A. D. (Andrew Delmar), 1857-1948 and United States. Bureau of Entomology
Abstract:: The Bureau of Entomology has been conducting systematic and economic investigations of the weevils infesting the bark of the trunk and terminal shoots of conifers in the United States, the results of which will be published in the regular technical and popular bulletins ; but since these can not be...
Resource Type:: Technical Report
Full Text:: the regular technical and popular bulletins ; but since C b FIG. 1.—White-pine weevil (Pissocles

Fusarium root disease of western white pine seedlings at the Coeur d'Alene Nursery, Idaho

Creator:: James, Robert L. and United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management
Abstract:: Root disease of 2-0 western white pine seedlings occurred at the Coeur d'Alene Nursery in 1982 within seedbeds fumigated with methyl bromide and chloropicrin. Although losses were not substantial, there were several groups of dead seedlings within affected seedbeds. Fusarium oxysporum was most often isolated from diseased roots. Other Fusarium...
Resource Type:: Technical Report
Full Text:: • • • • • Root disease of 2-0 western white pine seedlings occurred at the Coeur d'Alene Nursery in 1982 within

White pine leave tree guidelines

Creator:: Schwandt, John W., Zack, Art, and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: • '• • BACKGROUND Dead and dying white pine are common throughout the range of western white pine. The major cause

Growing healthy seedlings : identification and management of pests in Northwest forest nurseries

Creator:: Russell, Kenelm, Hamm, Philip B., Sutherland, Jack R., Hansen, Everett M., Littke, Willis R., Kliejunas, John T., Kanaskie, Alan, James, Robert L., Campbell, Sally J., Overhulser, David L., Schowalter, Timothy D., Capizzi, Joseph, McElroy, Fred D., Hermann, Richard K., Landis, Thomas D., and Steinfeld, David E.
Abstract:: This book provides an illustrated guide to the identification and management of fungi, insects, and abiotic conditions that cause problems in Northwest bareroot conifer nurseries. A key to nursery pests offers initial guidance in identification. Separate chapters address individual pests with details on recognition, damage cycle, and management practices to...
Resource Type:: Research Paper
Full Text:: pines; white, waxy-covered aphid found on bark of stem and branches and on foliage Pine bark

ScholarsArchive@OSU

Blister rust resistant western white pine for the Inland Empire : the story of the first 25 years of the research and development program

Root diseases of western white pine transplants at the USDA Forest Service Nursery, Coeur d'Alene, Idaho

Summary of forest insect and disease conditions in the Northern Region, 1980

Potential for larch casebearer defoliation in the Northern Region, 1972

Effects of preplant soil treatments on Fusarium and Trichoderma populations and fungal root colonization of 2-0 nondiseased western white pine seedlings - USDA Forest Service Nursery, Coeur d'Alene, Idaho

Diseases of the walnuts in the Pacific Northwest and their control

The white-pine weevil

Fusarium root disease of western white pine seedlings at the Coeur d'Alene Nursery, Idaho

White pine leave tree guidelines

Growing healthy seedlings : identification and management of pests in Northwest forest nurseries

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