«IZVESTIYA IRKUTSKOGO GOSUDARSTVENNOGO UNIVERSITETA». SERIYA «NAUKI O ZEMLE»
«THE BULLETIN OF IRKUTSK STATE UNIVERSITY». SERIES «EARTH SCIENCES»
ISSN 2073-3402 (Print)

List of issues > Series «Earth Sciences». 2009. Vol. 1

Isolation and characteristic of g. Hyphomicrobium bacteria from Lake Baikal

Author(s)
A. S. Kovadlo
Abstract

First representatives of facultative methylotrophic bacteria were isolated from Lake Baikal (genus Hyphomicrobium). G. Hyphomicrobium bacteria were detected in 33 % water samples took all over the basin of Lake Baikal. The abundance of hyphomicrobes was 3,5 × 102 cells per milliliter of water in region of Selenga river shoal though it was composed 0, 01 % from total number of microorganisms. The ability of Hy-X/1 strain to aerobic denitrification was detected.

Keywords
genus Hyphomicrobium bacteria, distribution in nature of facultative methylotrophic microorganisms, aerobic denitrification
UDC
579. 832. 1 574. 24579. 222 574. 23574. 58

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