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Filtering by: Creator Eder, Robert G. Subject Report (United States. Forest Service. Northern Region. Forest Pest Management)

Growth impact, spread, and intensification of dwarf mistletoe in Douglas-fir and lodgepole pine in Montana

Creator:

Dooling, Oscar J., Johnson, Ralph R., Eder, Robert G., and United States. Forest Service. Northern Region

Abstract:

A permanent study was established in 1970 and 1971 to measure the impact, spread, and intensification of dwarf mistletoe on precommercially thinned Douglas-fir and lodgepole pine in Montana. Mean diameter growth on all plots was reduced 21 percent in Douglas-fir, but the reduction is only significant at the 0.15 level....

Resource Type:

Technical Report
Users guide and documentation for insect and disease damage survey (INDIDS)

Creator:

Bousfield, Wayne E., Eder, Robert G., Bennett, D. D., and United States. Forest Service. Northern Region. State & Private Forestry

Resource Type:

Technical Report
Dwarf mistletoe loss assessment on the Flathead and Kootenai National Forests, Montana

Creator:

Dooling, Oscar J., Eder, Robert G., and United States. Forest Service. Northern Region. State & Private Forestry

Resource Type:

Technical Report