Factors of Increasing the Productivity of Potatoes In vitro
- DOI
- 10.2991/agrosmart-18.2018.133How to use a DOI?
- Keywords
- potatoes, growth regulators, in vitro, productivity, grade, morphogenesis, rhizogenesis
- Abstract
The promising trend in increasing the productivity of potatoes is efficient use of plant growth regulators and microfertilizers. The paper presents the assessment of the current study on the influence of various substances and defines the need to identify the influence of growth regulators on the net reproduction of plants in vitro. It also describes the utilized methods of microclonal propagation of potatoes, preparation of nutrient mediums of various modification. The promising Russian potato grades such as Charoite, Lomonosovsky, Mayflower, Hussar and Real were the objects of the study. The study was conducted in 2017-2018 in the laboratory of microclonal propagation of plants of the Velikie Luki State Agricultural Academy. Various influence of the used nutrient mediums on the studied grades and low influence of factors on plant height on the 21st day were established. On the 21st day of passage the studied potatoes positively reacted to added nutrient medium of growth regulators. The analysis of results demonstrates that the options with the use of MS+ Kafom K nutrient medium are more favorable for morphogenesis and rhizogenesis of microplants in vitro. At the same time the grade feature had no considerable influence on the final development of plants and more depended on the content of nutrient components
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Vladimir V. Morozov AU - Yulia N. Fedorova AU - Mikhail B. Telpuk AU - Larisa N. Fedorova PY - 2018/12 DA - 2018/12 TI - Factors of Increasing the Productivity of Potatoes In vitro BT - International scientific and practical conference "AgroSMART - Smart solutions for agriculture" (AgroSMART 2018) PB - Atlantis Press SP - 712 EP - 716 SN - 2352-5401 UR - https://doi.org/10.2991/agrosmart-18.2018.133 DO - 10.2991/agrosmart-18.2018.133 ID - Morozov2018/12 ER -