Douglas-fir beetle population assessment : Idaho Panhandle National Forests

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1957/3834

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DC Field	Value	Language
dc.date	2007-01-23T17:11:40Z	-
dc.date	2007-01-23T17:11:40Z	-
dc.date	2000-03	-
dc.date.accessioned	2013-10-16T07:43:58Z	-
dc.date.available	2013-10-16T07:43:58Z	-
dc.date.issued	2013-10-16	-
dc.identifier	http://hdl.handle.net/1957/3834	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1957/3834	-
dc.description	The unusually large amount of ice, snow, and wind-damaged trees that occurred during the winter of 1996-97 provided prime habitat for populations of the Douglas-fir beetle (DFB) (Dendroctonus pseudotsugae) to build to epidemic numbers. Beetles emerged during the spring and summer of 1998, attacking hundreds of thousands of standing Douglas-fir trees. Beetle attacks continued in green trees in 1999. This report documents DFB population assessments in 1999, including ground surveys of current beetle populations and aerial survey, which reports 1998 killed trees.	-
dc.language	en_US	-
dc.publisher	Missoula, MT : U.S. Dept. of Agriculture, Forest Service, Northern Region	-
dc.relation	Report (United States. Forest Service. Northern Region)	-
dc.relation	no. 00-4	-
dc.relation	Forest health protection	-
dc.title	Douglas-fir beetle population assessment : Idaho Panhandle National Forests	-
dc.type	Technical Report	-
Appears in Collections:	ScholarsArchive@OSU

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