Evaluation of larch casebearer parasites on the Flathead National Forest, Montana, 1985

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Citeable URL: https://ir.library.oregonstate.edu/concern/defaults/hx11xg64q

Descriptions

Attribute Name	Values
Creator	Tunnock, Scott Bousfield, Wayne E. United States. Forest Service. Northern Region
Abstract	An evaluation during the summer of 1985 showed that parasites were still exerting control on the larch casebearer on the Flathead NF. Parasitism ranged from 4 to 60 percent and averaged 25.2 percent in the 12 areas surveyed. Four species of parasites were involved. The most abundant was Agathis pumila (Ratzeburg), an exotic wasp that was established within the Flathead NF from 1967 to 1969.
Resource Type	Technical Report
Date Available	2006-11-29T16:18:08+00:00
Date Issued	1985
Series	Forest pest management
Subject	Report (United States. Forest Service. Northern Region. Forest Pest Management) Larch casebearer -- Biological control -- Montana -- Flathead National Forest Western larch -- Diseases and pests -- Biological control -- Montana -- Flathead National Forest Larch casebearer -- Parasites -- Montana -- Flathead National Forest
Urheberrechts-Erklärung	Copyright Not Evaluated
Publisher	Missoula, Mont. : USDA Forest Service, Northern Region
Language	English [eng]
File Format	application/pdf
File Extent	558656 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/1957/3543

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