BIO Web Conf.
Volume 39, 2021International Scientific and Practical Conference “Modern Trends in Science, Innovative Technologies in Vineyards and Wine Making” (MTSITVW2021)
|Number of page(s)||6|
|Section||Agro-Technological Systems of Cultivation|
|Published online||26 November 2021|
The effect of cultivation conditions on the growing processes of grape plants in vitro
Federal State Budget Scientific Institution All-Russian National Research Institute of Viticulture and Winemaking Magarach of the Russian Academy of Sciences, Laboratory of Genetics, Biotechnologies of Selection and Propagation of Grapes, 31 Kirova str., 298600 Yalta, Republic of Crimea, Russia
* Corresponding author: firstname.lastname@example.org
One of alternative ways to maintain valuable genetic material is to develop optimal conditions for cultivation in an in vitro system. The goal was to evaluate the condition of plants based on changes in the shoot length indicator in order to explore the maintaining mode of the collection. We took the experimental samples from the “Vegetating collection of plants in vitro of promising varieties and clones of grapes”: 13 local Crimean varieties and 9 varieties of the Institute Magarach selection. Plant containing culture bottles were in the cold storage without internal lighting at 10-12°C for 6 months. The cultivation findings demonstrated that grape varieties differed in viability and intensity of morphogenesis. Moreover, after storage, they had a high regenerating ability of the buds.
© The Authors, published by EDP Sciences, 2021
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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