Author: J. S. Gonzalez
Publisher: Edmonton, Alta. : Forestry Canada, Northwest Region, Northern Forestry Centre
ISBN:
Category : Timber
Languages : en
Pages : 142
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Book Description
Total-stem and breast-height wood density data from published and unpublished sources are presented for Canadian tree species grown in and outside of Canada. Calculations for mean density and coefficient of variation were made when necessary. Variations, geographic sources, and characteristics of sample trees are included to assist the reader in making comparisons with the density values presented. Sampling locations, methods of sampling, and density calculations are described. To assist the reader in converting wood density values from green-volume to ovendry-volume basis, the conversion formula and a table of percent volumetric shrinkage are also presented.
Author:
Publisher:
ISBN:
Category : Trees
Languages : en
Pages : 20
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Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 730
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Book Description
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 626
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Book Description
Author: Canadian Tree Improvement Association. Meeting
Publisher:
ISBN:
Category : Forest genetics
Languages : en
Pages : 344
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Book Description
Author: P. W. West
Publisher: Springer
ISBN: 3319147080
Category : Technology & Engineering
Languages : en
Pages : 218
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Book Description
Forests must be measured if they are to be managed and conserved properly. This book describes the essential principles of modern forest measurement, whether using simple hand-held equipment or sophisticated satellite imagery. It particularly focuses on measuring forest biomass over large forest areas, a key aspect of climate change studies, as well as the volumes of wood that are commercially available. Written in a straightforward style, it will be accessible to anyone who works with forests, from the professional forester to the layperson. It considers not only how and why forests are measured but also the scientific basis of the measurements taken.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 120
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Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 732
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Book Description
Author: R. Bruce Hoadley
Publisher: Taunton
ISBN: 9780942391046
Category : Crafts & Hobbies
Languages : en
Pages : 223
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Book Description
Describes the anatomy of trees and provides instructions for identifying the wood of nearly two hundred species
Author:
Publisher:
ISBN:
Category : Biotic communities
Languages : en
Pages : 810
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Book Description
