Opportunity cost of preservation of old growth and the present value of silviculture
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Opportunity cost of preservation of old growth and the present value of silviculture

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Published by Forest Economics and Policy Analysis Research Unit in Vancouver, B.C .
Written in English

Subjects:

  • Old growth forests -- British Columbia -- Mathematical models.,
  • Old growth forests -- Economic aspects -- British Columbia.,
  • Old growth forests -- British Columbia -- Costs.,
  • Forest conservation -- British Columbia -- Mathematical models.,
  • Forest conservation -- British Columbia -- Costs.,
  • Forest conservation -- Economic aspects -- British Columbia.

Book details:

Edition Notes

StatementDonald Ludwig, Jon Conrad.
SeriesWorking paper -- 165, Working paper (University of British Columbia. Forest Economics and Policy Analysis Research Unit) -- 165.
ContributionsConrad, Jon M., University of British Columbia. Forest Economics and Policy Analysis Research Unit.
The Physical Object
Pagination10, [5] p. ;
Number of Pages10
ID Numbers
Open LibraryOL20221468M

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To be of value, advance growth must have acceptable species composition and distribution, have potential for growth following release, and not be vulnerable to excessive damage from logging. The age of advance growth is difficult to estimate from its size, [] as white that appears to be 2- to 3-year-old may well be more than 20 years old. [].   How the diversity and conservation value of northern hardwood avian communities vary with old growth forest attributes. Oral presentation. Midwest Fish and Wildlife Conference. Dec , Minneapolis, MN. Further reading Silviculture. Bauhus, J., K. Puettmann, and C. Messier. Silviculture for old-growth attributes. Silviculture is the art and science of controlling the establishment, growth, composition, health, and quality of forests and woodlands to meet the diverse needs and values of landowners and society such as wildlife habitat, timber, water resources, restoration, and recreation on a sustainable basis. Old-growth forests: characteristics and conservation value i EXECUTIVE SUMMARY "Primary forests", that is to say, those that have evolved throughout their entire history without human intervention, are now extremely scarce. However, old-growth stands with a certain degree of maturity and a low human impact can still be found Size: 2MB.

Although the value added lost during the first decade was estimated to be at maximum only % of the present total value added of the municipality, the share of the value added of forestry was. In regions in which present old-growth can be used as a blueprint for management efforts, structure and composition targets can be quantified in detail (e.g. Cissel et al., , Bergeron et al., ). In areas where old-growth is absent or limited, desired future conditions may need to be more generic (Zerbe, , Mansourian et al., ).Cited by: commercial value, for their value to wildlife or as sources of seed for regenerating desired tree species. Every eight to 15 years, the stand is thinned to give crop trees room to grow, and some unhealthy and mature crop trees are harvested. Care is taken during the thinning and harvesting operations to CHOOSING A SILVICULTURE SYSTEMFile Size: KB. Preface; Vegetation; Forest, Forestry and Silviculture; Environment of Forests; Climatic Factors; Geology and soil; Physiographic Factors; Biotic Factors; Interaction of site Factors; Influences of Forests on their Environment; From and life of trees and crops; Growth of trees and crops; Crop Morphology; Hardiness and Tolerance; Plant Succession; Forest composition and Distribution; .

The Practice of Silviculture: Applied Forest Ecology, Tenth Edition is an invaluable resource for students and professionals in forestry and natural resource management. About the Author Mark S. Ashton, Morris K. Jesup Professor of Silviculture and Forest Ecology and Director of School Forests, Yale School of Forestry & Environmental Studies Cited by: Growing state forests through state trust lands forest management We use silviculture activities to achieve a variety of agency objectives. By promoting forest health and productivity, increasing revenue, and sustaining wildlife habitat, these activities play a key active role in keeping Washington's forested state trust lands vibrant and healthy. Other articles where Silviculture is discussed: forestry: Silviculture: Silviculture is the branch of forestry concerned with the theory and practice of controlling forest establishment, composition, and growth. Like forestry itself, silviculture is an applied science that rests ultimately upon the more fundamental natural and social sciences. The immediate foundation of silviculture in the. A Critique of Silviculture: Managing for Complexity 1st Edition the authors conduct an excellent review of ecological concepts and the value of those concepts in application to management.", This book succinctly and eloquently describes the history of silviculture to the present day with a view to the future. The argument for forests Cited by: