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Creator:: Dewey, Jerald E. and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: Service Region Missoula, Montana Agriculture 59897 EkfilaDELIBLEQIMNT DIRECT CONTROL TACTICS AGAINST

Creator:: Gibson, Kenneth E., Oakes, Robert D., and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: USDA Forest Service Report 89-7 Northern Region May 1989 • • BARK BEETLE CONDITIONS NORTHERN

Creator:: Gibson, Kenneth E., Oakes, Robert D., and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: N567119701 USDA Forest Service Northern Region 4.7.- =Sty c

Creator:: James, Robert L., Schwandt, John W., Woo, John You, and United States. Forest Service. Northern Region
Abstract:: Benomyl and chlorothalonil were tested on 2-0 bareroot ponderosa pine seedlings as a means to reduce impact of Diplodia tip blight at the Fantasy Farms Nursery, Peck, Idaho. Infection levels were not adequate to assess effectiveness of the fungicides. However, techniques were developed which can be used to assess efficacy...
Resource Type:: Technical Report
Full Text:: Pathologist Cooperative Forestry and Pest Management USDA Forest Service, Northern Region Missoula, Montana

Creator:: James, Robert L., Woo, John You, and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: Region, Cooperative Forestry and Pest Management, Missoula, MT. 2/ Retired, USDA Forest Service

Creator:: Bousfield, Wayne E., Cifala, Frank, Kracht, Richard, and United States. Forest Service. Northern Region
Abstract:: The microbial insecticide, Bacillus thuringensis (Bt), was applied from fixed-wing aircraft to approximately 700 acres of western spruce budworm host type at the rate of 12 billion international units (BIU's) per gallon of water per acre. The objective of this control project was foliage protection to insure future cone production...
Resource Type:: Technical Report
Full Text:: Agriculture Forest Service Northern Region RO.Box 7669 Missoula, Montana 59807 • The Forest plans

Creator:: Gibson, Kenneth E., Oakes, Robert D., and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: • • USDA FOREST SERVICE REPORT NO. 87-7 NORTHERN REGION APRIL 1987 I • • wr

Creator:: James, Robert L. and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: . • United States Department of Agriculture Forest Service Northern Region P.O. Box 7669 Missoula, Montana

Creator:: Gast, Sandy, Gibson, Kenneth E., and United States. Forest Service. Northern Region
Abstract:: In conjunction with a proposed suppression project against the Douglas-fir tussock moth in northern Idaho, more than 1,000 larvae were collected from sample plots throughout the 32,000-acre treatment area. We had hoped to determine naturally occurring mortality factors which may have contributed to lower than anticipated population levels. Reared on...
Resource Type:: Technical Report
Full Text:: Forest Service Northern Region P.O. Box 7669 Missoula, Montana 59807 Prespray larval sampling

Creator:: James, Robert L. and United States. Forest Service. Northern Region
Abstract:: Causes of mortality of containerized western larch seedlings at the Champion Timberlands Nursery, Plains, Montana, were investigated. Seedlings were rated for disease severity based on extent of foliar decline symptoms and fungal isolations made from their roots. Isolations were also made from selected larch seed. Consistent associations between root colonization...
Resource Type:: Technical Report
Full Text:: & 10 Pest Management. 11 United States Forest Northern Department of Service Region

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