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Registration Number

0207U005793, 0104U008487 , R & D reports

Title

Influence of extremal factors (heavy metals) on the gomeostasis of geomicrobiocenozys of Antarktica

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Head

Tashyrev Oleksandr Borysovych,

Registration Date

22-06-2007

Organization

Zabolotny Institute of Microbiology and Virology Ukrainian NAS

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For the first time complex studying biogeocenoses of damp oases of the Western Antarctic Region is carried out. It is shown, that under influence of extreme conditions of an environment microbial cenoses of Argentina islands of Antarctic Region bacterial strains which are resistant to super high to concentration of heavy metals were isolated. The example of the Antarctic microorganisms it is shown reliability and efficiency of a method of thermodynamic forecasting of interaction of microorganisms with metals. The above-stated properties of the Antarctic microorganisms can be used in industrial biotechnologies of purification of waste waters from heavy metals. Strains methylotrophic bacteria are revealed in different Antarctic ecosystems. Utilization of methanol by methylotrophs in ecosystems of Antarctic Region, has the important ecological value as protects an atmosphere from pollution by this toxic compounds5635

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2020-04-02