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Title 

Cyanobactericidal effect of Rhodococcus sp. isolated from eutrophic lake on Microcystis sp

Authors 

Young Ki LeeChi-Yong AhnHee-Sik KimHee-Mock Oh

Publisher 

Springer Verlag (Germany)

Issue Date 

2010

Citation 

Biotechnology Letters, vol. 32, no. 11, pp. 1673-1678

Keywords 

AlgicideBloomCyanobacteriaMicrocystisRhodococcus

Abstract 

A bacterium, which was observed in all cultivations of Microcystis sp., was isolated and designated as Rhodococcus sp. KWR2. The growth of bloom-forming cyanobacteria, including four strains of Microcystis aeruginosa and Anabaena variabilis, was suppressed by up to 75-88% by 2% (v/v) culture broth of KWR2 after 5 days. But KWR2 did not inhibit eukaryotic algae, Chlorella vulgaris and Scenedesmus sp. An extracellular algicidal substance produced by KWR2 showed a cyanobactericidal activity of 94% and was water-soluble with a molecular weight of lower than 8 kDa.

ISSN 

0141-5492

Link 

http://dx.doi.org/10.1007/s10529-010-0350-5

Appears in Collections

1. Journal Articles > Journal Articles

Registered Date

2017-04-19


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