Endogenous Cytokinins Dynamics in Mycelial Biomass of Basidiomycetes at Different Stages of Cultivation

Authors

  • Kosakivska IV Department of Phytohormonology, M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Ukraine Author
  • Vedenicheva NP Department of Phytohormonology, M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Ukraine Author
  • Al Maali GA Department of Phytohormonology, M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Ukraine Author
  • Mykhaylova OB Department of Phytohormonology, M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Ukraine Author
  • Lomberg ML Department of Phytohormonology, M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Ukraine Author
  • Bisko NA Department of Phytohormonology, M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Ukraine Author
  • Shcherbatiuk MM Department of Phytohormonology, M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Ukraine Author

DOI:

https://doi.org/10.23880/ijbp-16000122

Keywords:

Basidiomycetes, Mycelial Biomass, Cytokinins, Growth

Abstract

The study of cytokininis content dynamics in micelial biomass of two Basidiomycetes species (Hericium coralloides, strain 2332, Fomitopsis officinalis, strain 5004) at the different stages of cultivation was carried out by HPLC-MS. The maximum content of trans-zeatin, trans-zeatin riboside, isopentenyladenosine and isopentenyladenine in H. coralloides 2332 was shown to take place at the period of the most intensive growth whereas the development inhibition is accompanied by a decrease in free cytokinins levels. The free cytokinins levels in F. officinalis 5004 raised when no sharp fluctuations in growth parameters of mycelial biomass occurred. Changes in all cytokinins content during mycelia biomass growth were specific and indicate the involvement of these phytohormones in the regulation of growth and development of the studied mushrooms species.

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Published

2018-03-26

Issue

Vol. 3 No. 2 (2018)

Section

Articles

License

Copyright (c) 2018 Kosakivska IV

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

Endogenous Cytokinins Dynamics in Mycelial Biomass of Basidiomycetes at Different Stages of Cultivation. (2018). International Journal of Biochemistry & Physiology, 3(2), 1-7. https://doi.org/10.23880/ijbp-16000122