2 edition of Evaluation of the mountain pine beetle infestation, Blackfeet Indian Reservation and east side Glacier National Park (Montana, 1979) found in the catalog.
Evaluation of the mountain pine beetle infestation, Blackfeet Indian Reservation and east side Glacier National Park (Montana, 1979)
Mark D. McGregor
by Forest Service, Northern Region, State and Private Forestry in Missoula, Mont
Written in English
Mountain pine beetle infestation was detected in stands on the east side of Glacier National Park and the adjacent Blackfeet Indian Reservation in 1979. Infestation in the Park now encompasses an estimated 215,882 acres. About 200 acres are infested on the reservation. In areas sampled, number of trees killed per acre increased from 2.3 trees in 1977 to 18.9 in 1979. Predicted mortality, plus management alternatives to prevent or reduce infestation severity, is discussed.
Also issued online.
|Statement||M.D. McGregor and K.E. Gibson.|
|Series||Forest insect & disease management, Forest insect and disease management / United States. Forest Service. Northern Region. State & Private Forestry -- no. 79-21., Report (United States. Forest Service. Northern Region) -- no. 79-21.|
|Contributions||Gibson, K. E., United States. Forest Service. Northern Region. State & Private Forestry.|
|The Physical Object|
|Pagination||13 p. :|
|Number of Pages||13|
Text excavations at prehistoric site 45WT134, Whitman County, Washington
Examination of the TALE homeodomain protein Pbx1 as a potential co-factor for the caudal homeodomain protein Cdx-2 in regulating proglucagon gene expression.
Linear transformations between Hilbert spaces and the application of this theory to linear partial differential equations
The new turners & fitters handbook
The heart of Mid-Lothian
Pennsylvania Health Care in Perspective 2002 (Pennsylvania Health Care in Perspective)
Treinta an os de novela espan ola, 1938-1968
Report of meeting of CLICOM experts
Jataka Tales Stories of Courage
Living religions and a world faith