Hormonal Factors of Anti-Mutagenesis Regulation
Authors : Mekhtizadeh Emin RZA
Pages : 15-20
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Publication Date : 2009-12-01
Article Type : Research Paper
Abstract :The genetic activity of phytohormones insert ignore into journalissuearticles values(Phs); was studied. The investigation was conducted with 4 plants insert ignore into journalissuearticles values(Allium fistulosum, Lycopersicon esculentum, Triticum aestivum, and Gossypium hirsutum);. The action of Phs on plant genetic processes was evaluated by chromosome aberration testing. It was observed that the exogenic Phs exerted a stabilizing effect on spontaneous plant mutagenesis. The use of Phs before and after the action of mutagenic factors contributed to an increase in the anti-mutational or reparative function of the plants´ genes. It was observed that the Phs exhibited genoprotective or reparative activity. The absence of clearly expressed dependence of these effects on Ph dose was recorded.Keywords : Phytohormones, chromosome aberrations, antimutagenesis