Activity of Rosaceae Juss. family species in some high-altitudinal plant communities of the Western Sayan and Kuznetsky Alatau (Khakassia)

In the studied high-altitudinal phytocenoses of the Western Sayan and Kuznetsky Alatau, 22 species and 7 genera of Rosaceae Juss. family are identified, they were found in communities of 3 associations: Flavocetrario cucullatae-Dryadetum oxyodontae (lichen-dryad tundra), Cladonio stellaris-Betuletum...

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Bibliographic Details
Published in:BIO Web of Conferences
Main Authors: Sazanakova Elena, Tupitsyna Natalia
Format: Article in Journal/Newspaper
Language:English
French
Published: EDP Sciences 2019
Subjects:
Microbiology
QR1-502
Physiology
QP1-981
Zoology
QL1-991
Tundra
Online Access:https://doi.org/10.1051/bioconf/20191600029
https://doaj.org/article/9f055e83df954836a41395ea9578cf59
Description
Summary:In the studied high-altitudinal phytocenoses of the Western Sayan and Kuznetsky Alatau, 22 species and 7 genera of Rosaceae Juss. family are identified, they were found in communities of 3 associations: Flavocetrario cucullatae-Dryadetum oxyodontae (lichen-dryad tundra), Cladonio stellaris-Betuletum rotundifoliae (bushy-lichen tundra) and Aquilegio glandulosae-Anthoxanthetum odorati (alpine low grass meadow). The activity of species of Rosaceae family is the highest in Flavocetrario cucullatae-Dryadetum oxyodontae association due to Dryas oxyodonta (55.90, 3 species), then in descending order Cladonio stellaris-Betuletum rotundifoliae (48.12, 19 species) and Aquilegio glandulosae-Anthoxanthetum odorati (40.80, 11 species) go.

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