Index Catalog // ScholarsArchive@OSU

Creator:: Eckert, Amy I.
Abstract:: Western white pine historically dominated northern Idaho’s forested landscape and was the Inland Empire’s most economically important tree. White pine blister rust, caused by the exotic fungus Cronartium ribicola, played a principal role in the decline of western white pine. The pathogen causes branch and bole cankers, which usually girdle...
Resource Type:: Masters Thesis
Full Text:: Classification of White Pine Blister Rust Stem-Cankers on Resistant Western White Pine in Northern Idaho and

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

Creator:: Schwandt, John W., Zack, Art, and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: and resistance of leave trees is untested, we should also plant genetically improved white pine. We

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:: Technician AIM= Mortality of western white pine transplants used to assess resistance to blister rust at

Creator:: James, Robert L., United States. Forest Health Protection, and United States. Forest Service. Northern Region
Abstract:: A preliminary evaluation of the biological control formulation of Trichoderma harzianum marketed as BioTrek® was conducted on bareroot Douglasfir and western white pine seedlings at the USDA Forest Service Nursery, Coeur d'Alene, Idaho. The biocontrol material was applied topically on seed shortly after sowing and comparisons made between treated and...
Resource Type:: Technical Report
Full Text:: disease and production of white pine seedlings in non- fumigated, fallowed soil. Perhaps more definitive

Creator:: James, Robert L. and United States. Forest Service. Northern Region
Abstract:: Mortality of containerized western white pine seedlings outplanted on the Bonners Ferry Ranger District, Idaho Panhandle National Forests, was probably due to extensive root infection by Fusarium oxysporum. Diseased seedlings had chlorotic foliage, needle tip dieback, and severe twisting of the needles that indicated wilting. Most root tips of diseased...
Resource Type:: Technical Report
Full Text:: containerized white pine seedlings (seedlot 3378) were delivered to the Bonners Ferry Ranger District, Idaho

ScholarsArchive@OSU