Index Catalog // ScholarsArchive@OSU

Creator:: Dooling, Oscar J. and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: for the most serious disease losses in the lodgepole pine forests of central Montana. Growth losses of

Creator:: Hamel, Dennis R., McGregor, Mark D., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: infestations in lodgepole pine, Montana. Establishment Report. USDA Forest Serv., Northern Region, State and

Creator:: Dooling, Oscar J. and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: control projects: 1. Southern Cross Sanitation and Thinning.--Killing old growth lodgepole pine and

Creator:: Dooling, Oscar J. and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Residual lodgepole pine in older clearcuts are dwarf mistletoe-infected and pose a threat to regeneration present. Removal of these residuals coupled with planned or completed precommercial thinnings will effectively reduce dwarf mistletoe to an insignificant level and increase future volume yields. The benefit/ cost ratios based on timber values alone...
Resource Type:: Technical Report
Full Text:: . DISCUSSION Dwarf mistletoe is responsible for the most serious disease losses in the lodgepole pine forests

Creator:: Hamel, Dennis R., McGregor, Mark D., Oakes, Robert D., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: beetle emergence in relation to depth of lodgepole pine bark. USDA Forest Serv., Intermountain Forest and

Creator:: McGregor, Mark D., Bennett, D. D., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: PINE BEETLE IN LODGEPOLE PINE By M. D. McGregor and D. D. Bennett • • • • • • INTRODUCTION

Creator:: McGregor, Mark D. and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: mortality in lodgepole pine stands. Since it is virtually impossible to control epidemic mountain pine

Creator:: Dooling, Oscar J. and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: subalpine fir. The treatment proposed is to thin the lodgepole pine overstory and retain as much of the

Creator:: Gibson, Kenneth E. and United States. Forest Service. Northern Region
Abstract:: This report includes information obtained in both 1983 and 1984. Beginning in 1983, only four of the original six permanent plot locations in the State would be revisited. The two in the southwestern part of the State--Centennial Valley and Madison River--were not visited because of reduced beetle populations and 111.1...
Resource Type:: Technical Report
Full Text:: , Sartwell and Dolph 1976) and a few in lodgepole pine (Shrimpton and Thomson 1983) suggest such

Creator:: Gibson, Kenneth E. and United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management
Abstract:: For the fourth year since their establishment, the six permanent plot locations in Montana were revisited following beetle flight in 1982.Beetle populations remained low in five of the six areas. Only in the Murr Creek plots did newly attacked trees represent an epidemic beetle population. In the Centennial Valley location,...
Resource Type:: Technical Report
Full Text:: beetle flight (Gibson 1981, 1982). Plots were originally established in areas of lodgepole pine which

ScholarsArchive@OSU