Forest Resources of the United States, 1992

Forest Resources of the United States, 1992 PDF Author: Douglas S. Powell
Publisher:
ISBN:
Category : Forest reserves
Languages : en
Pages : 150

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Forest Resources of the United States, 1992

Forest Resources of the United States, 1992 PDF Author: Douglas S. Powell
Publisher:
ISBN:
Category : Forest reserves
Languages : en
Pages : 150

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Aspen

Aspen PDF Author:
Publisher:
ISBN:
Category : Aspen
Languages : en
Pages : 294

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Information about the biology, ecology, and management of quaking aspen on the mountains and plateaus of the interior western United States, and to a lesser extent, Canada, is summarized and discussed. The biology of aspen as a tree species, community relationships in the aspen ecosystem, environments, and factors affecting aspen forests are reviewed. The resources available within and from the aspen forest type, and their past and potential uses are examined. Silvicultural methods and other approaches to managing aspen for various resources and uses are presented.

U.S. Forest Service Research Note

U.S. Forest Service Research Note PDF Author: United States. Rocky Mountain Forest and Range Experiment Stations, Fort Collins, Colo
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 498

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USDA Forest Service Research Note RM.

USDA Forest Service Research Note RM. PDF Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 426

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An Analysis of the Timber Situation in the United States, 1989-2040: The future resource situation

An Analysis of the Timber Situation in the United States, 1989-2040: The future resource situation PDF Author: Richard W. Haynes
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 272

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Sustainable Ecological Systems

Sustainable Ecological Systems PDF Author: W. Wallace Covington
Publisher:
ISBN:
Category : Ecosystem management
Languages : en
Pages : 376

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Book Description
"This conference brought together scientists and managers from federal, state, and local agencies, along with private-sector interests, to examine key concepts involving sustainable ecological systems, and ways in which to apply these concepts to ecosystem management. Session topics were: ecological consequences of land and water use changes, biology of rare and declining species and habitats, conservation biology and restoration ecology, developing and applying ecological theory to management of ecological systems and forest health, and sustainable ecosystems to respond to human needs. A plenary session established the philosophical and historical contexts for ecosystem management."--Title page verso.

U.S.D.A. Forest Service Research Note PSW.

U.S.D.A. Forest Service Research Note PSW. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 92

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U.S.D.A. Forest Service Research Note PSW

U.S.D.A. Forest Service Research Note PSW PDF Author: Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 152

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Natural Falling of Beetle-killed Ponderosa Pine

Natural Falling of Beetle-killed Ponderosa Pine PDF Author: J. M. Schmid
Publisher:
ISBN:
Category : Ponderosa pine
Languages : en
Pages : 4

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Forest Vegetation on National Forests in the Rocky Mountain and Intermountain Regions

Forest Vegetation on National Forests in the Rocky Mountain and Intermountain Regions PDF Author: Robert R. Alexander
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 52

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