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Effect of preparation based on Paenibacillus ehimensis on the content of alkaloid lappakonitine in harvested rhizomes of Aconitum
J Plant Biotechnol 2018;45:273-278
Published online September 30, 2018
© 2018 The Korean Society for Plant Biotechnology.

N.I. Fedorov, Z.A. Ibatullina, O.I. Mikhaylenko, S.N. Zhigunova, G.V. Shendel, L.Y. Kuzmina, G.S. Abdrakhimova, A.I. Melentiev, G.R. Kudoyarova

Shendel ・L.Y. Kuzmina ・A.I. Melentiev1 ・G.R. Kudoyarova Ufa Institute of Biology UFRC RAS, 450054, Ufa, Prospekt Oktyabrya, 69
Ufa State Petroleum Technological University, 450062, Ufa, st. Cosmonauts, 1 Ufa Institute of Chemistry UFRC RAS, 450054, Ufa, Prospekt Oktyabrya, 69
Correspondence to: e-mail:
Received May 21, 2018; Revised June 26, 2018; Accepted June 28, 2018.
cc This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License ( which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
We performed an analysis of the effect of postharvest treatment of rhizomes of Aconitum septentrionale Koelle with the biological preparation of Bacispecin based on a cytokinin producing strain of Paenibacillus ehimensis IB-739 on the content of alkaloid lappaconitine in rhizomes. The total alkaloid content was assayed based on exhaustive extraction method. The lappaconitine content was measured by HPLC. The efficiency of the preparation was dependant on either the concentration or intensity of the growth processes in rhizomes. Both parameters varied depending on the stage of development of plants and the amount of precipitation. In the years with normal precipitation, concentrations of Bacispecin ranging from 5 to 10 g/l were found to be most effective for increasing lappaconitine content in rhizomes of A. septentrionale. Whereas, under local drought conditions, the concentration of preparation should be less than 2 g/l.
Keywords : Lappaсonitine, Vegetable raw material, Growth stimulators, Paenibacillus ehimensis

September 2018, 45 (3)
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