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Creator:: United States. Forest Service. Northern Region
Abstract:: Gerald W. Williams Collection
Resource Type:: Journal
Full Text:: needs no .i._1 troduction to District One. About 30 special lecture:rsmade up of Forest Service men

Creator:: United States. Forest Service. Northern Region
Abstract:: Gerald W. Williams Collection
Resource Type:: Journal
Full Text:: Subordincte Forest Servico. . . l_' . ~- All m9mbers of: the Service c.ro 1-icblo to trensfer cri..d r

Creator:: United States. Forest Service. Northern Region
Abstract:: Gerald W. Williams Collection
Resource Type:: Journal
Full Text:: mdinJ, to so e one of thct onderfill hod o iomep con-ising t e women of t1e Forest Service 0 ecirse

Creator:: Kegley, Sandy, United States. Forest Service. Northern Region, and United States. Forest Health Protection
Resource Type:: Technical Report
Full Text:: ). Pheromone-baited traps have bben used successfully in the Northern Region to protect trees from attack by

Creator:: Kegley, Sandy, United States. Forest Health Protection, and United States. Forest Service. Northern Region
Abstract:: Whitebark pine, Pinus albicaulis Engelm. is an important but declining high-elevation tree species in western forests. Regeneration of this species has been difficult and the impact of cone and seed insects unknown. Seven sites selected from the geographical range of whitebark pine in Idaho, Montana, Washington, Oregon, and California were...
Resource Type:: Technical Report
Full Text:: Forest Service Northern Region 200 East Broadway P.O. Box 7669 Missoula, MT 59807 • slow growth

Creator:: Kegley, Sandy, Schwandt, John W., Gibson, Kenneth E., United States. Forest Health Protection, and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: . United States Department of Agriculture Forest Service Northern Region 200 East Broadway P.O. Box 7669

Creator:: James, Robert L., United States. Forest Health Protection, and United States. Forest Service. Northern Region
Abstract:: Tests were conducted at the USDA Forest Service Nursery, Coeur d'Alene, Idaho to evaluate effectiveness of spring fumigation with dazomet to improve survival and performance of Douglas-fir and western white pine transplants. Spring fumigation greatly reduced populations of potentially pathogenic Fusarium and Pythium spp. Disease levels of container (plug+1) and...
Resource Type:: Technical Report
Full Text:: seedlings produced in • United States Department of Agriculture Forest Service 200 East Broadway P.O

Creator:: James, Robert L., Trent, Andy, and United States. Forest Service. Northern Region
Abstract:: Tests were conducted to evaluate efficacy of dry heat (82.2°C for 10, 20, and 60 minutes) to reduce colonization by selected fungi within styroblock containers and residual seedling roots left in containers after seedling extraction. Dry heat alone was generally ineffective in significantly reducing fungal colonization. However, simply wetting container...
Resource Type:: Technical Report
Full Text:: Agriculture Forest Service Northern Region 200 East Broadway P.O. Box 7669 Missoula, MT 59807

Creator:: James, Robert L., United States. Forest Health Protection, and United States. Forest Service. Northern Region
Abstract:: Soil in Field 2 at the USDA Forest Service Nursery, Coeur d'Alene, Idaho was assayed six times over a 2-year fallow period for potentially pathogenic Fusarium and Pythium spp. following incorporation of a corn cover/green manure crop. Populations of potentially disease-antagonistic Trichoderma spp. were also assayed. Soil populations of Fusarium...
Resource Type:: Technical Report
Full Text:: of Agriculture Forest Service Northern Region 200 East Broadway P.O. Box 7669 Missoula, MT

Creator:: Randall, Carol and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: . United States Department of Agriculture Forest Service imams* Depaiwt Nortlithlif•Pactimeal 200 East

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