细菌dc10的溶藻作用及环境因子对该作用的影响
Abstract
从云南滇池分离获得溶藻细菌DC10，该菌属于假单胞菌属(Pseudomonasr sp．)，它能强烈地溶解绿色微囊藻(Microcystis viridis，FACHB 102)等6种蓝藻及月芽藻(Selenastrum captqcornutum，FACHB 271)等2种绿藻．试验发现，该菌通过分泌某种物质来溶解藻类，较低的温度以及黑暗条件有利于细菌溶藻，不同浓度的氯化钙、硝酸钠对该菌的溶藻作用有一定影响；不同pH条件下，溶藻作用的强弱依次为：pH4>pH9>pH7>pH5．5．发展利用该菌进行水华控制的技术具有现实意义Similar works
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Last time updated on 08/06/2020
This paper was published in Institute of Hydrobiology, Chinese Academy Of Sciences.
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