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http://dspace.mediu.edu.my:8181/xmlui/handle/1957/3261| Title: | Mountain pine beetle impact survey on the Ninemile District, Lolo National Forest, and surrounding state and private lands |
| Issue Date: | 16-Oct-2013 |
| Publisher: | Missoula, Mont. : U.S. Forest Service, Northern Region, Division of State and Private Forestry |
| Description: | The mountain pine beetle, Dendroetonus ponderosae Hopk., has been at epidemic levels in second-growth ponderosa pine stands in the Ninemile area of the Lolo National Forest and surrounding private lands since 1969. An impact survey, using two levels of photography and a small ground sample, was conducted to estimate a loss of 592,469 board feet IP of ponderosa pine on 2,592 acres of infested land. The infestation is expected to continue at about the same level in 1973. |
| URI: | http://koha.mediu.edu.my:8181/xmlui/handle/1957/3261 |
| Other Identifiers: | http://hdl.handle.net/1957/3261 |
| Appears in Collections: | ScholarsArchive@OSU |
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