Состояние ценопопуляций Festuca valesiaca Gaudin в зависимости от режима использования
The article represents a characteristic of steppe sites where material collections were conducted. Density, age structure and type of Festuca valesiaca Gaudin cenopopulations, dominant species, one of the edificators of steppe phytocenoses have been determined. The variability of age structure of de...
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| Veröffentlicht in: | Промышленная ботаника |
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| Datum: | 2004 |
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | Russisch |
| Veröffentlicht: |
Донецький ботанічний сад НАН України
2004
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/66106 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Состояние ценопопуляций Festuca valesiaca Gaudin в зависимости от режима использования / Ю.В. Ибатулина // Промышленная ботаника. — 2004. — Вип. 4. — С. 140-146. — Бібліогр.: 10 назв. — рос. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | The article represents a characteristic of steppe sites where material collections were conducted. Density, age structure and type of Festuca valesiaca Gaudin cenopopulations, dominant species, one of the edificators of steppe phytocenoses have been determined. The variability of age structure of dense-cespitose graminoid cenopopulations, depending upon anthropogenic load, has been investigated. The age structure of the given species cenopopulations is stable within wide diapason of elogie-andcoenotic conditions, its deep changes being possible under considerable anthropogenic and natural impact.
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| ISSN: | 1728-6204 |