| Issue |
BIO Web Conf.
Volume 66, 2023
International Scientific and Practical Conference “AGRARIAN SCIENCE - 2023” (AgriScience2023)
|
|
|---|---|---|
| Article Number | 01006 | |
| Number of page(s) | 7 | |
| Section | General Farming and Crop Production | |
| DOI | https://doi.org/10.1051/bioconf/20236601006 | |
| Published online | 08 September 2023 | |
The use of phytohormones to increase the efficiency of potato propagation in nodal cuts culture
Krasnoyarsk Agricultural Research Institute, Federal Research Center “Krasnoyarsk Scientific Center of the SB of the RAS”, Svobodny pr., 66, 660041, Krasnoyarsk, Russian Federation
* Corresponding author: vstupko@gmail.com
Micropropagation of potato in vitro by periodic cutting of plants and passaging them to new nutrient media is the most common approach to obtaining large volumes of planting material in mini-tuber production systems. The article summarizes research data on the effect of gibberellic acid, auxins, and cytokinins on the rate of plant growth and internode formation of potato microplants in vitro. According to the results published in the scientific literature, the greatest efficiency in the process of series cutting of plants can be achieved by using media with a predominance of gibberellic acid in combination with auxins. The use of cytokinins is not relevant within this technology framework.
© 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.
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