Fire Ecology of Western Montana Forest Habitat Types

Fire Ecology of Western Montana Forest Habitat Types PDF

Author: William C. Fischer

Publisher:

Published: 1987

Total Pages: 104

ISBN-13:

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Provides information on fire as an ecological factor for forest habitat types in western Montana. Identifies Fire Groups of habitat types based on fire's role in forest succession. Describes forest fuels and suggests considerations for fire management.

Guide to Understory Burning in Ponderosa Pine-larch-fir Forests in the Intermountain West

Guide to Understory Burning in Ponderosa Pine-larch-fir Forests in the Intermountain West PDF

Author: Bruce M. Kilgore

Publisher:

Published: 1987

Total Pages: 48

ISBN-13:

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Summarizes the objectives, prescriptions, and techniques used in prescribed burning beneath the canopy of ponderosa pine stands, and stands of ponderosa pine mixed with western larch, Douglas-fir, and grand fir. Information was derived from 12 districts in two USDA Forest Service Regions and seven National Forests in Montana and Oregon.

Eight-year Tree Growth Following Prescribed Underburning in a Western Montana Douglas-fir/western Larch Stand

Eight-year Tree Growth Following Prescribed Underburning in a Western Montana Douglas-fir/western Larch Stand PDF

Author: Elizabeth D. Reinhardt

Publisher:

Published: 1988

Total Pages: 8

ISBN-13:

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Eight-year tree growth of western larch (Larix occidentalis) and Douglas-fir (Pseudotsuga menziesii) was measured following prescribed underburning on burned and control plots in western Montana. Western larch on bun.ed plots had reduced radial growth in the first year following fire but increased growth in the next 7 years. Douglas-fir had similar growth on burned and unburned plots. Growth was not reduced by low levels of crown scorch or cambial injury. Stand basal area growth was less on burned plots due to high fire-caused mortality.

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