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British Columbia Mine Reclamation Symposium
Long term vegetation development on reclaimed sites Polster, D. F. (David Franklin), 1952-
Abstract
Successional change that leads to the development of stable long lived ecosystems on reclaimed lands is encouraged through the process of successional reclamation. Recognition of reclamation as a long term process on drastically disturbed sites can assist in defining reclamation goals and objectives that can be reasonably achieved in human time frames. The development of vegetation covers that assist in amelioration of adverse site conditions and that encourage natural successional processes can provide a first step in the reclamation process. Pioneering vegetation can improve soil organic matter content, nutrient levels, moisture holding capacity and soil structure. Key elements for successful development of pioneering vegetation include stabilization of unstable sites, control of erosion and an open cover into which native species can invade. This paper explores the steps that can be used to assist natural successional processes in the development of successionally appropriate vegetation on disturbed sites and the development of that vegetation over the long term. Inferences about the future direction of vegetation development are proposed. Examples, including sites where soil bioengineering has been used as a first step in the revegetation process, are drawn from the author's experience.
Item Metadata
Title |
Long term vegetation development on reclaimed sites
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Creator | |
Contributor | |
Date Issued |
2000
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Description |
Successional change that leads to the development of stable long lived ecosystems on reclaimed lands is
encouraged through the process of successional reclamation. Recognition of reclamation as a long term
process on drastically disturbed sites can assist in defining reclamation goals and objectives that can be
reasonably achieved in human time frames. The development of vegetation covers that assist in
amelioration of adverse site conditions and that encourage natural successional processes can provide a
first step in the reclamation process. Pioneering vegetation can improve soil organic matter content,
nutrient levels, moisture holding capacity and soil structure. Key elements for successful development of
pioneering vegetation include stabilization of unstable sites, control of erosion and an open cover into
which native species can invade.
This paper explores the steps that can be used to assist natural successional processes in the development
of successionally appropriate vegetation on disturbed sites and the development of that vegetation over
the long term. Inferences about the future direction of vegetation development are proposed. Examples,
including sites where soil bioengineering has been used as a first step in the revegetation process, are
drawn from the author's experience.
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Extent |
128643 bytes
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Genre | |
Type | |
File Format |
application/pdf
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Language |
eng
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Date Available |
2009-06-23
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Provider |
Vancouver : University of British Columbia Library
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Rights |
Attribution-NonCommercial-NoDerivatives 4.0 International
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DOI |
10.14288/1.0042362
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URI | |
Affiliation | |
Peer Review Status |
Unreviewed
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Scholarly Level |
Other
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Copyright Holder |
British Columbia Technical and Research Committee on Reclamation
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Rights URI | |
Aggregated Source Repository |
DSpace
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Item Citations and Data
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International