Open AccessThe regulation of growth parameters of potato microclones by jasmonic acid
Author(s) -
E. A. Mukhamatdinova,
I. S. Kovtun,
М. В. Ефимова
Publication year - 2020
Publication title -
abstract book of the 2nd international scientific conference "plants and microbes: the future of biotechnology" plamic2020
Language(s) - English
Resource type - Conference proceedings
DOI - 10.28983/plamic2020.175
Subject(s) - jasmonic acid , stolon , agar , plant growth , dry weight , dry matter , botany , biology , chemistry , horticulture , bacteria , biochemistry , salicylic acid , genetics
The microclones of potato (variety Lugovskoy) were grown on the modified Murashige-Skoog (MS) agar medium in the absence (control) or presence of JA at concentrations of 0.001, 0.1, and 10 µM. We evaluated plant growth parameters such as the length of the axial organs, the number of stolons, leaves, the area of the assimilating surface, and the wet and dry mass of aboveground and underground organs. For the first time, has been demonstrated, that jasmonic acid (0.1 and 10 µM) was showed a pronounced growth-stimulating effect on potato plants.