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Creator:: Dooling, Oscar J., Underwood, Stanley K., and United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management
Abstract:: Residual Douglas-fir and lodgepole pine are dwarf mistletoe-infested and pose a threat to existing regeneration. Felling or girdling these residuals, along with sanitation/thinning of dense patches of regeneration, will reduce dwarf mistletoe intensity and increase future volume yields. Present net worth of the projects ranges from -$1 to $39 per...
Resource Type:: Technical Report
Full Text:: PROJECTS, WEST FORK RANGER DISTRICT, BITTERROOT NATIONAL FOREST MONTANA NP by Oscar J. Dooling J and

Creator:: Dooling, Oscar J., Wiegand, Robert, and United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management
Abstract:: Residual Douglas-fir and lodgepole pine are dwarf mistletoe-infested and pose a threat to existing regeneration. Felling or girdling these residuals, along with sanitation/thinning of dense patches of regeneration, will reduce dwarf mistletoe intensity and increase future volume yields. Present net worth of the project is $0.50/acre. Benefit/cost ratio is 1.01/1....
Resource Type:: Technical Report
Full Text:: PROJECT, STEVENSVILLE RANGER DISTRICT, BITTERROOT NATIONAL FOREST, MONTANA by Oscar J. Dooling 1/ and

Creator:: Dooling, Oscar J., Byler, James W., and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Residual Douglas-fir left after harvesting are dwarf mistletoe-infected and pose a threat to regeneration. Felling of residuals, coupled with planned slash disposal and thinning, will effectively reduce dwarf mistletoe intensity and increase future volume yields. The benefit/cost ratio based on timber values only, for the current rotation, is 0.041/1 at...
Resource Type:: Technical Report
Full Text:: CONTROL SULA RANGER DISTRICT BITTERROOT NATIONAL FOREST (4072829-6-6i (t) By FI")(„et° e4 140, , '11

Creator:: Dooling, Oscar J. and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Residual Douglas-fir 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 ratio based on timber values alone is negative,...
Resource Type:: Technical Report
Full Text:: on the Bitterroot National Forest for one precommercial and one commercial thinning show the

Creator:: Dooling, Oscar J. and United States. Forest Service. Northern Region. State & Private Forestry
Abstract:: Residual Douglas-fir left after harvesting are dwarf mistletoe infected and pose a threat' to regeneration in some units. Removal of residuals, coupled with planned or completed site preparation and thinnings, will effectively reduce dwarf mistletoe incidence and increase future volume yields. The benefit/cost ratio based on timber values alone is...
Resource Type:: Technical Report
Full Text:: EVALUATION OF A PROPOSED DWARF MISTLETOE MANAGEMENT PROJECT ON THE SULA RANGER DISTRICT, BITTERROOT NATIONAL

Creator:: Dooling, Oscar J., Pye, Laurel Hilarie, 1952-, Eder, Robert G., and United States. Forest Service. Northern Region. State & Private Forestry
Resource Type:: Technical Report
Full Text:: .--Miles of road surveyed on the Bitterroot National Forest by species, size class, and dwarf mistletoe

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