Академическое издательство «Гео»

Key words: ultrasound, growth regulators, IBA, Tellura-M, Artemia, Solution No. 3, rhizogenesis, Ribes ­atropurpureum.



Rastitel'nyj Mir Aziatskoj Rossii (Plant Life of Asian Russia), 2018, № 3, p. 107-109

The action of ultrasound and growth regulators on rhizogenesis
of Ribes atropurpureum (Grossulariaceae)

A.B. Gorbunov1, A.L. Vereshchagin2

1Central Siberian Botanical Garden, SB RAS,
630090, Novosibirsk, Zolotodolinskaya str., 101, e-mail: gab_2002ru@ngs.ru
2Biisk Institute of Technology, ASTU,
659305, Altai Krai, Biisk, Trofimova str., 27, e-mail: val@bti.secna.ru

The results of long-term studies on the effect of ultrasound and growth regulators on the rhizogenesis of Ribes atropurpureum C.A. Meyer are presented. It was found that ultrasound in the joint treatment of cuttings with solutions IBA, Tellura-M, Artemia and Solution No. 3, had no significant effect on rhizogenesis. Only in the variants of Artemia + ultrasound and water + ultrasound it positively influenced the number of roots of the 2nd and 3d orders of branching. Cuttings were better rooted in the variant of Artemia, and in the variant 1 % Tellurium-M formed more roots of the 2nd and 3d orders of branching. Ultrasound and growth regulators had little effect on the rooting and rhizogenesis Ribes atropurpureum, rather than growing conditions.

Key words: ultrasound, growth regulators, IBA, Tellura-M, Artemia, Solution No. 3, rhizogenesis, Ribes ­atropurpureum.

DOI: 10.21782/RMAR1995-2449-2018-3(107-109)

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