| Issue |
E3S Web of Conf.
Volume 463, 2023
III International Conference on Improving Energy Efficiency, Environmental Safety and Sustainable Development in Agriculture (EESTE2023)
|
|
|---|---|---|
| Article Number | 02016 | |
| Number of page(s) | 6 | |
| Section | Environmental Safety and Biodiversity | |
| DOI | https://doi.org/10.1051/e3sconf/202346302016 | |
| Published online | 13 December 2023 | |
Plants of the Siberian flora exposition of the N.V. Tsitsin Main Botanical Garden of the Russian Academy of Sciences, listed in the Red Data Books of Russia
1 Moscow State University of Geodesy and Cartography, 4, Gorokhovsky lane, Moscow, 105064, Russia
2 The main botanical garden named after N.V. Tsitsin RAS, 4, Botanicheskaya st., Moscow, 127276, Russia
* Corresponding author: mishashustov@yandex.ru
Many years of experience in preserving species of Siberian flora listed in the Red Data Books of Russia in 2008 and 2023 are analyzed. In total, since 1947, 21 species from 13 families, the geographical points of origin of which are located mainly in Southern Siberia, have been tested on the territory of the botanical and geographical exhibition in the laboratory of natural flora of the GBS RAS. According to the degree of introduction resistance, 90% of species are resistant, weakly resistant and unstable - 10%. In terms of life expectancy under exposure conditions, species growing for more than 20 years predominate - 47.6%. The minimum lifespan of Oxytropis nitens is 2 years. The maximum life expectancy was reached by: Paeonia hybrida - 63 years, Anemonastrum baikalense - 53 years, Erythronium sibiricum - 50 years. The reliability and prospects of preserving rare species of Siberia in the conditions of Moscow are shown.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.