Current trends in the management of aspen and mixed aspen forests for sustainable production
Quaking aspen (Populus tremuloides Michx.) is a remarkable species that performs several significant ecological roles throughout its range while at the same time is facing ever-increasing harvesting pressure. Although its full product potential remains untapped, aspen utilization has increased noticeably in the past 15 years as it has become a desired species for engineered wood products such as oriented strand board, and a preferred hardwood in the production of high quality pulp and paper products. Concurrent with this increase in aspen utilization has been an increase in the importance of ecological concepts must be grounded in the silvics and life history traits of the species. Here we present three trends in aspen management; aspen retention, a renewed interest in aspen thinning, and the advent of cut-to-length (CTL) harvesters that allow forest managers to address these considerations by capitalizing on aspen`s unique characteristics. Finally, we discuss traditional harvesting methods and these trends in the context of their genetic implications. 2001
This article is in PDF format (file size: 3002 kb).
To download this article, right click on the link immediately below
and choose "save target as". To view the article, left click the link
immediately below.
(Download the latest
Acrobat Reader if required.)
Current trends in the management of aspen and mixed aspen forests for sustainable production (2001)
Quaking aspen (Populus tremuloides Michx.) is a remarkable species that performs several significant ecological roles throughout its range while at the same time is facing ever-increasing harvesting pressure. Although its full product potential remains untapped, aspen utilization has increased noticeably in the past 15 years as it has become a desired species for engineered wood products such as oriented strand board, and a preferred hardwood in the production of high quality pulp and paper products. Concurrent with this increase in aspen utilization has been an increase in the importance of ecological concepts must be grounded in the silvics and life history traits of the species. Here we present three trends in aspen management; aspen retention, a renewed interest in aspen thinning, and the advent of cut-to-length (CTL) harvesters that allow forest managers to address these considerations by capitalizing on aspen`s unique characteristics. Finally, we discuss traditional harvesting methods and these trends in the context of their genetic implications.
Author: David, A. J.; Zasada, John C.; Gilmore, D. W.; Landhausser, S. M.
Source: Forestry chronicle. Vol. 77, no. 3 (May/June 2001).:p. 525-532.
Citation: David, A. J.; Zasada, John C.; Gilmore, D. W.; Landhausser, S. M. 2001. Current trends in the management of aspen and mixed aspen forests for sustainable production Forestry chronicle. Vol. 77, no. 3 (May/June 2001).:p. 525-532..
Would you like to add information to this article?
Interested in writing or submitting an article?
Have a question about this article?
Have you reviewed the related Knowledge Base areas below?
KnowledgeBase: FPL (Forest Products Laboratory)
KnowledgeBase: Forestry
KnowledgeBase: FPL (Forest Products Laboratory)
Would you like to add information to this article? ...
Click Here
If you have a question regarding a Knowledge Base article, your best chance at uncovering an answer is to search the entire Knowledge Base for related articles or to post your question at the appropriate WOODWEB Forum. Before posting your message, be sure to review our Forum Guidelines.
Questions entered in the Knowledge Base Article comment form will not generate responses! A list of WOODWEB Forums can be found at WOODWEB's Site Map.
When you post your question at the Forum, be sure to include references to the Knowledge Base article that inspired your question. The more information you provide with your question, the better your chances are of receiving responses.
Return to beginning of article.
|
