1 Candidate of Chemical Sciences, Associate Professor, Khoja Akhmet Yassawi Internetional Kazakh- Turkish University (Kazakhstan, Turkestan) E-mail: аigul.mamyrbekova@ayu.edu.kz 2 Candidate of Chemical Sciences, Associate Professor, South Kazakhstan State University named after M.Auezov (Kazakhstan, Shimkent) E-mail: mahabbat_67@mail.ru 3 Candidate of Technical Sciences, Associate Professor, South Kazakhstan State University named after M.Auezov (Kazakhstan, Shimkent) E-mail: a-mamitova@mail.ru STUDY OF BIOTECHNOLOGICAL METHOD OF PRODUCING PLANTS РETUNIA HYBRIDA L. RESISTANT TO HEAVY METALS In work conditions for introduction in culture in vitro Рetunia hybrida L. are picked up and
the culture is received callus. The degree of toxic action of ions of cadmium, zinc and lead is
investigated, including at their joint presence for callus cultures and the whole plants, in particular,
petunias hybrid. Influence of concentration of cadmium, lead and zinc on seeds of a plant, growth
and survival rate callus cells is studied. It is shown, that accumulation of heavy metals in plants
depends on features of a kind, properties of metal and conditions of environment.
Keywords: Рetunia hybrida L., cultivation, producer, callus, biotechnology, heavy metal.
