Contribution to the phytosociology and conservation of tertiary relict species in northeastern Anatolia (Turkey)
Abstract:We investigated the phytosociological structure of the Quercus pontica-Betula medwediewii community in the Artvin province in northeastern Anatolia (Turkey). The Querco ponticii-Betuletum medwediewii association was scattered at an altitude of 1300-1700 m on south, west, southwest, southeast and northwest facing slopes. The Geranio-Pinion alliance was characterized by Hypericum bithynicum. The main components of the Pino-Piceetalia orientalis were Picea orientalis and Abies nordmanniana subsp. nordmanniana. The components of the Geranio-Pinion alliance and the Pino-Piceetalia orientalis order were well represented in this association and should be considered within those syntaxa units. Northeastern Anatolia has a unique flora and is a relictual refuge for many plant species that are remnants of the ancient Mediterranean flora. Ten endemic taxa were found in the study area. According to a CCA ordination, pH and clay content are the most significant soil parameters determining community composition.
Document Type: Short Communication
Publication date: 2006-06-01
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- The Belgian Journal of Botany (now known as Plant Ecology and Evolution) is an international journal open to all fields of plant sciences. Please note, however, that papers restricted to purely nomenclatural matters or to floristical data of only local interest will not be accepted. The Journal appears in one volume of two issues per year. It publishes reviews, original research papers, short notes, letters to the editor, and book reviews. Click here for current issues of this journal
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