Mark D. McGregor
Identifiers
- Open LibraryOL4936844A
Top Subjects
- Mountain pine beetle -- Montana -- Gallatin National Forest (6)
- Lodgepole pine -- Diseases and pests -- Montana -- Gallatin National Forest (5)
- Mountain pine beetle -- Montana -- Lolo National Forest (4)
- Ponderosa pine -- Diseases and pests -- Montana -- Crow Indian Reservation (2)
- Mountain pine beetle -- Montana -- Crow Indian Reservation (2)
- Mountain pine beetle -- Kootenai National Forest (Mont. and Idaho) (2)
- Lodgepole pine -- Diseases and pests -- Kootenai National Forest (Mont. and Idaho) (2)
Books by Mark D. McGregor
Total count: 31
Pinyon sawfly, Neodiprion edulicolus RossU.S. Govt. Print. Off.]1969-01-01-
Effect of thinning second-growth ponderosa pine on incidence of mountain pine beetle infestationestablishment reportUSDA Forest Service, Northern Region1972-01-01
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Evaluation of the Douglas-fir beetle infestation in the North Fork Clearwater River drainage, Idaho--1972U.S Forest Service, Northern Region, Division of State and Private Forestry1972-01-01
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Evaluation of mountain pine beetle infestations, Big Belt Mountains, Townsend District, Helena National Forest--1973USDA Forest Service, Northern Region, Division of State & Private Forestry1973-01-01
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Effect of thinning second-growth ponderosa pine stands on incidence of mountain pine beetle infestationprogress reportU.S. Dept. of Agriculture, Forest Service, Northern Region1973-01-01
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Status of mountain pine beetle infestations on the Superior Ranger District, Lolo National Forest, St. Regis, MontanaUSDA, Forest Service, Northern Region, Division of State & Private Forestry1973-01-01
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Evaluation of mountain pine beetle infestation, Wolf Mountains, Crow Indian Reservation, Montana, 1973USDA Forest Service, Northern Region, Division of State & Private Forestry1973-01-01
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Status of bark beetle infestations in second-growth ponderosa pine stands, Bureau of Land Management lands Garnet Mountains, MontanaUSDA Forest Service, Northern Region, Division of State & Private Forestry1973-01-01
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Status of mountain pine beetle, Gallatin District, Gallatin National Forest, 1973USDA, Forest Service, Northern Region, Division of State & Private Forestry1973-01-01
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Evaluation of mountain pine beetle infestations, Yellowstone National Park, Wyoming, 1972USDA Forest Service, Northern Region, State & Private Forestry1973-01-01
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Evaluation of mountain pine beetle infestations, Wolf Mountains, Crow Indian Reservation, Montana, 1973USDA Forest Service, Northern Region, Division of State & Private Forestry1974-01-01
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Evaluation of a pine engraver beetle infestation, Sandpoint District, Idaho Panhandle National Forests, 1974USDA Forest Service, Northern Region1974-01-01
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Status of mountain pine beetle infestations, Gallatin District, Gallatin National Forest, 1973USDA Forest Service, Northern Region, State & Private Forestry1974-01-01
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Evaluation of a mountain pine beetle infestation, Stoney Creek, Ninemile District, Lolo National Forest, 1975Forest Environmental Protection, USDA, Forest Service, Northern Region, State & Private Forestry1975-01-01
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Evaluation of the Douglas-fir beetle infestationNorth Fork Clearwater River drainage, northern Idaho, 1970-73Rev. Jan. 1975.U.S. Dept. of Agriculture, Forest Service, Northern Region, State and Private Forestry1975-01-01
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Evaluation of mountain pine beetle infestations, Gallatin Ranger District, Gallatin National Forest, Montana, 1975Forest Environmental Protection, USDA, Forest Service, Northern Region, State & Private Forestry1976-01-01
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Status of bark beetle populations in windthrow Flathead National Forest, Montana, 1976Forest Environmental Protection, USDA, Forest Service, Northern Region, State & Private Forestry1976-01-01
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Dipel wettable powder (Bacillus thuringiensis Berliner) as a control agent for western spruce budworm Choristoneura occidentalis FreeForest Environmental Protection, USDA, Forest Service, Northern Region, State & Private Forestry1976-01-01
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Evaluation of a mountain pine beetle infestation, Shook Mountain, Sula District, Bitterroot National Forest, 1977Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry1977-01-01
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Evaluation of mountain pine beetle infestations, Thompson River Drainage, Plains District, Lolo National Forest, Montana, 1976Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry1977-01-01
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Status of mountain pine beetle infestation, Gallatin National Forest, 1976Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry1977-01-01
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Status of mountain pine beetle infestations, Kootenai National Forest, Montana, 1977Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry1978-01-01
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Status of mountain pine beetle infestation, Bozeman-Gallatin Ranger District, Gallatin National Forest, 1977Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry1978-01-01
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Evaluation of the mountain pine beetle infestation, Blackfeet Indian Reservation and east side Glacier National Park (Montana, 1979)Forest Service, Northern Region, State and Private Forestry1979-01-01
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Evaluation of mountain pine beetle infestation, Hebgen Lake Ranger District, Gallatin National Forest, Montana, 1978Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry1979-01-01
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A demonstration of lodgepole pine management to prevent mountain pine beetle outbreaks, Yaak and Thompson River drainagesprogress reportForest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry1979-01-01
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Status of mountain pine beetle, Kootenai National Forest, Montana, 1979USDA Forest Service, Northern Region, State & Private Forestry1980-01-01
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Yaak and Thompson River demonstration areas to manage mountain pine beetle in lodgepole pineprogress report no. 1USDA Forest Service, Northern Region, State & Private Forestry1980-01-01
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Status of Douglas-fir bark beetle, Madison Ranger District, Beaverhead National Forest, 1982USDA Forest Service, Northern Region, Cooperative Forestry & Pest Management1983-01-01
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Status of mountain pine beetle, Northern Region, 1982U.S. Dept. of Agriculture, Forest Service, Northern Region, State & Private Forestry1983-01-01
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Evaluation of Douglas-fir mortality from Douglas-fir beetle from 1982 through 1984 following MCH applicationUSDA Forest Service, Northern Region1985-01-01