Features of induction of morphogenesis in vitro in some species of genus Potentilla L.

Oleksii Zaiats; Irina Mitrofanova

doi:10.6001/biologija.v59i3.2794

Oleksii Zaiats
Irina Mitrofanova

DOI: https://doi.org/10.6001/biologija.v59i3.2794

Keywords: Potentilla L., sterilization, morphogenesis, in vitro

Abstract

The optimal protocol of sterilization for the introduction in vitro of some Potentilla L. species has been found. Use of ethanol and “Dez Tab” as antiseptics allowed to get from 15 to 100% aseptic explants. Viability ranged from 0 to 75% depending on plant species. The possibility of callus differentiation from different explants, seedlings and microshoots regeneration on modified Murashige & Skoog, Quoirin & Lepoivre, Pierik and Monnier medium has been shown.