A Bark Thickness Model for White Spruce in Alaska Northern Forests

Here we developed a simple linear model to estimate white spruce bark thickness in the northern forests of Alaska. Data were collected from six areas throughout interior and southcentral Alaska. Geographic variation of bark thickness was tested between the Alaska statewide model and for each geograp...

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Main Authors: Thomas Malone, Jingjing Liang
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:International Journal of Forestry Research
Online Access:http://dx.doi.org/10.1155/2009/876965
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author Thomas Malone
Jingjing Liang
author_facet Thomas Malone
Jingjing Liang
author_sort Thomas Malone
collection DOAJ
description Here we developed a simple linear model to estimate white spruce bark thickness in the northern forests of Alaska. Data were collected from six areas throughout interior and southcentral Alaska. Geographic variation of bark thickness was tested between the Alaska statewide model and for each geographic area. The results show that the Alaska statewide model is accurate, simple, and robust, and has no practical geographic variation over the six areas. The model provides accurate estimates of the bark thickness for white spruce trees in Alaska for a wide array of future studies, and it is in demand by landowners and forest managers to support their management decisions.
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institution Kabale University
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1687-9376
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publishDate 2009-01-01
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series International Journal of Forestry Research
spelling doaj-art-fefc1d376dc646ac955abb341d9bc3ec2025-02-03T01:03:49ZengWileyInternational Journal of Forestry Research1687-93681687-93762009-01-01200910.1155/2009/876965876965A Bark Thickness Model for White Spruce in Alaska Northern ForestsThomas Malone0Jingjing Liang1Department of Forest Sciences, University of Alaska Fairbanks, P.O. Box 757200, Fairbanks, AK 99775, USADepartment of Forest Sciences, University of Alaska Fairbanks, P.O. Box 757200, Fairbanks, AK 99775, USAHere we developed a simple linear model to estimate white spruce bark thickness in the northern forests of Alaska. Data were collected from six areas throughout interior and southcentral Alaska. Geographic variation of bark thickness was tested between the Alaska statewide model and for each geographic area. The results show that the Alaska statewide model is accurate, simple, and robust, and has no practical geographic variation over the six areas. The model provides accurate estimates of the bark thickness for white spruce trees in Alaska for a wide array of future studies, and it is in demand by landowners and forest managers to support their management decisions.http://dx.doi.org/10.1155/2009/876965
spellingShingle Thomas Malone
Jingjing Liang
A Bark Thickness Model for White Spruce in Alaska Northern Forests
International Journal of Forestry Research
title A Bark Thickness Model for White Spruce in Alaska Northern Forests
title_full A Bark Thickness Model for White Spruce in Alaska Northern Forests
title_fullStr A Bark Thickness Model for White Spruce in Alaska Northern Forests
title_full_unstemmed A Bark Thickness Model for White Spruce in Alaska Northern Forests
title_short A Bark Thickness Model for White Spruce in Alaska Northern Forests
title_sort bark thickness model for white spruce in alaska northern forests
url http://dx.doi.org/10.1155/2009/876965
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