| Issue |
BIO Web Conf.
Volume 24, 2020
International Conferences “Plant Diversity: Status, Trends, Conservation Concept” 2020
|
|
|---|---|---|
| Article Number | 00019 | |
| Number of page(s) | 5 | |
| DOI | https://doi.org/10.1051/bioconf/20202400019 | |
| Published online | 21 September 2020 | |
Development pattern of the endemic of Baikal Siberia – Dracocephalum popovii T.V. Egorova et Sipliv. (Lamiaceae).
Central Siberian Botanical Garden SB RAS, 630090 Novosibirsk, Russia
* Corresponding author: gulnoria@mail.ru
The structure and development pattern of endemic of Baikal Siberia Dracocephalum popovii T.V. Egorova et Sipliv were studied in Buryatia. The base of the shoot system of adults is made up of branched and unbranched bi-tricyclical root-elongated and monocyclical elongated monocarpic shoots. Ontogenesis of individuals of D. popovii – full, difficult also consists of ontogenesis of a seed individual and the reduced ontogeneses of affiliated individuals. Individuals of a vegetative origin are represented by partial branched and unbranched shoots with an adventitious root system. Every year, the aboveground part of the individual completely dies, the shoot formation occurs due to the kidneys of the geophilic part of the bi-tricyclical rhizome-elongated shoots.
© The Authors, published by EDP Sciences, 2020
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.
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