%0 Journal Article
%T Isolation and Identification of a Microcystin-degrading Assistant Bacterium<br>一株微囊藻毒素降解辅助菌的分离和鉴定
%A LI Xian-Yao LIU Xiao-Wen SHI Quan-Liang
%A <br>李现尧
%A 刘晓文
%A 史全良
%J 微生物学通报
%D 2010
%I 
%X A bacterial strain was enriched and isolated from rotten cyanobacteria of Taihu Lake by dilution-plate method, using microcystins as selective material of microcystin-degrading bacteria, which was extracted and purified from cells of cyanobacteria. Based on morphological, physiological characteristics and 16S rDNA sequence analysis, the strain is preliminarily identified as Micrococcus luteus (GenBank accession number is GQ143751). The results of microcystin-degrading experiments show that the strain could hardly degrade microcystins but could enhance the microcystin-degrading capability of another strain Stenotrophomonas acidaminiphila. When the strain is mixed with Stenotrophomonas acidaminiphila, the microcystin-degrading capability of mixed bacteria is improved 66.7% compared with Stenotrophomonas acidaminiphila.
%K Microcystins
%K Biodegradation
%K Assistant bacteria
%K Micrococcus luteus<br>微囊藻毒素
%K 生物降解
%K 辅助菌
%K 藤黄微球菌
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=78024727B5F4EF6AA9CA8E605B5FC464&aid=FB7D6E0FF28266FE0390E512F2701430&yid=140ECF96957D60B2&vid=42425781F0B1C26E&iid=38B194292C032A66&sid=7386509F5C274D47&eid=746256DEFF96B83B&journal_id=0253-2654&journal_name=微生物学通报&referenced_num=0&reference_num=0