| Issue |
BIO Web Conf.
Volume 43, 2022
International Scientific and Practical Conference “VAVILOV READINGS-2021” (VVRD 2021) dedicated to the 101st anniversary of the discovery of the law of homological series and the 134th anniversary of the birth of N. I. Vavilov
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| Article Number | 02004 | |
| Number of page(s) | 7 | |
| Section | Modern Agrobiotechnologies for Ensuring Sustainable Development of Agriculture | |
| DOI | https://doi.org/10.1051/bioconf/20224302004 | |
| Published online | 19 January 2022 | |
Influence of the complex of vitamins Pikovit in culture in vitro on the growth and development of potato microplants
Federal State-Owned Publicly-Funded Institution of Higher Education Velikie Luki State Agricultural Academy, 182112 Russia, Pskov Region, Velikie Luki, 2 Lenina Prospekt
* Corresponding author: nauka@vgsa.ru
In the conditions of the North-West zone of Russia, studies of Pikovit vitamin complex preparation were carried out. Since the main way to obtain a healthy seed is clonal micropropagation. Therefore, in the course of the work, the process and method of clonal micropropagation of Russian potato varieties using new preparations were improved, the selection of nutrient media at all stages of cultivation was carried out with the Pikovit preparation at the concentration of 0.5 to 1.5 mg/l. As a result, it was found that use of the Pikovit vitamin complex has a positive effect on the ontogenesis of potato microplants. To obtain well-developed microplants of the early variety Liga, the most optimal concentration is 1.5 mg/l. For other studied varieties of the mid-ripening group Aurora and Gusar, the nutrient medium with the addition of vitamins at the concentration of 1.0 mg/l was optimal.
© The Authors, published by EDP Sciences, 2022
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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