An evaluation of a developing mountain pine beetle infestation in Centennial Valley, Montana, 1979

Public Deposited

Citeable URL: https://ir.library.oregonstate.edu/concern/defaults/zw12z660n

Descriptions

Attribute Name	Values
Creator	Gibson, Kenneth E. McGregor, Mark D. Bennett, D. D. United States. Forest Service. Northern Region. State & Private Forestry
Abstract	The mountain pine beetle infestation on Bureau of Land Management lands in Centennial Valley has increased from about 500 acres in 1977 to more than 7,000 in 1979. Average number of trees per acre killed has more than quadrupled, increasing from 9.8 in 1977 to 47.8 in 1979. Predictions for the future of the infestation, plus management alternatives to lessen the severity of the outbreak are discussed.
Resource Type	Technical Report
Date Available	2007-02-01T23:37:10+00:00
Date Issued	1979-11
Series	Forest insect and disease management
Subject	Conifers -- Diseases and pests -- Montana -- Centennial Valley Mountain pine beetles -- Montana -- Centennial Valley Report (United States. Forest Service. Northern Region. Insect and Disease Management)
Rights Statement	Copyright Not Evaluated
Publisher	[Missoula, Mont.? : USDA Forest Service, Northern Region, Forest Insect & Disease Management
Language	English [eng]
File Format	application/pdf
File Extent	14074236 bytes
Digitization Specifications	Master files scanned at 600 dpi (256 Grayscale) using Capture Perfect 3.0 on a Canon DR-9080C in TIF format. PDF derivatives scanned at 300 dpi (256 Grayscale) using Capture Perfect 3.0 and OmniPage Professional 15.0 for textual OCR on a Canon DR-9080C.
Replaces	http://hdl.handle.net/1957/3911

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