Workgroup issue paper: Indicators and as
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J. P. Kimmins
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Article
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1990
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Springer
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English
โ 157 KB
There is probably no more characteristic a feature of forest ecosystems than that they change over time. This change is the result of a wide variety of processes, most of which are 'natural' but some of which are human-induced (either 'unnatural' processes, or simply an increased frequency, intensit