Author(s)

Nataliya A. Vinichenko, Elizaveta D. Bogdanova, Karina Kh. Makhmudova, Svetlana S. Kirikovich, Evgenii V. Levites

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By the modified ISSR-amplification method the comparison of the structural organization of enzyme loci in the initial common wheat cultivars and their genotrophs induced with epimutagens: plant niacin acid and niacin acid and its derivatives produced from β-picoline fraction of coal-tar pitch (niacin acid nitrile, isocinchomeronic and benzoic acids) was carried out. It is shown that niacin acid influence causes in genotrophs specific band appearance in PCR-profiles obtained on the DNA of enzyme loci. All these before mentioned epimutagens induced in limits of each genotroph differently directed changes in number and intensity of bands of PCR-profiles.

Common Wheat; Genotrophs; Epimutagens; DNA

Vinichenko, N. , Bogdanova, E. , Makhmudova, K. , Kirikovich, S. and Levites, E. (2010) Molecular differences in genotroph forms of common wheat (Triticum aestivum L.) and their initial cultivars. Advances in Bioscience and Biotechnology, 1, 162-166. doi: 10.4236/abb.2010.13022.