Detection survey for Douglas-fir tussock moth infestations in the northern region, 1972

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Citeable URL: https://ir.library.oregonstate.edu/concern/defaults/s4655h97f

Descriptions

Attribute Name	Values
Creator	Tunnock, Scott United States. Forest Service. Northern Region. State & Private Forestry
Abstract	The last outbreak of the Douglas-fir tussock moth, Hemerocampa pseudotsugata McD., in the Northern Region subsided in 1965. Tussock moth populations were not detected again until 1970 when ornamental spruce were defoliated in Spokane, Washington, and Poison and Missoula, Montana.
Resource Type	Technical Report
Date Available	2006-10-26T14:48:20+00:00
Date Issued	1972
Series	Insect and disease report (Missoula, Mont.)
Subject	Douglas fir tussock moth -- Washington (State) Douglas fir tussock moth -- Montana Douglas fir tussock moth -- Idaho
Urheberrechts-Erklärung	Copyright Not Evaluated
Publisher	Missoula, Mont. : U.S Forest Service, Northern Region, Division of State and Private Forestry
Language	English [eng]
File Format	application/pdf
File Extent	2220255 bytes
Digitization Specifications	Scanned at 600 DPI using a Cannon DR-9080C in TIF format. PDF generated through Capture Perfect using OmniPage Professional 15 for textual OCR.
Replaces	http://hdl.handle.net/1957/3236

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