Permanent seed banks in chalk grassland
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Thierry Dutoit; Didier Alard
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Article
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1995
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Springer
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English
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A survey was carded out on four stands of a chalk grassland (open, intensively grazed, tall and scrub) in order to monitor the permanent soil seed bank under various management regimes responsible for the decline of the ecological interest of this ecosystem. There was no real similarity between the