微生物对水环境污染物的趋化性研究进展  

Chemotaxis of Functional Microorganisms to Pollutants in Aquatic Environment

作　　者：严磊 陈杏娟[2,3] 杨永刚 齐振雄[4] 姜瑞丽 许玫英 YAN Lei;CHEN Xing-juan;YANG Yong-gang;QI Zhen-xiong;JIANG Rui-li;XU Mei-ying(Coll.of Basic.＆ Bioengineer.,Guangxi Agric.Uni.,Nanchang 330045;Guangdong Prov.Key Lab.of Microb.Cult.Collect′n ＆ Applicat′n,Guangdong Inst.of Microbiol.,Guangzhou 510070;State Key Lab.of Appl.Microbiol.,S.China（The Ministry-Prov.Joint Develt.）,Guangzhou 510070;Guangdong Haida Group Ltd.by Share,Guangzhou 511400)

机构地区：[1]江西农业大学生物科学与工程学院,江西南昌330045 [2]广东省微生物研究所广东省菌种保藏与应用重点实验室,广东广州510070 [3]省部共建华南应用微生物国家重点实验室,广东广州510070 [4]广东海大集团股份有限公司,广东广州511400

出　　处：《微生物学杂志》2018年第5期106-111,共6页Journal of Microbiology

基　　金：广东省应用型科技研发专项(2015B020235011);广东省海洋渔业科技与产业发展专项(A201501D01);广东省海洋与渔业局渔港建设和渔业发展专项(A201601D01);广东省海洋和渔业发展专项资金(技术推广)项目(2017A0004);公益性行业(农业)科研专项(201503108);广东省科技计划项目(2013B050800025);广州市珠江科技新星专项(2014J2200076)

摘　　要：随着人类活动的干扰以及社会工业化进程的加剧,水环境污染现象日益严峻。微生物是水环境污染治理和修复的主要驱动者。越来越多的研究发现,水环境中污染物的去除速率与微生物的趋化功能密切相关。综述了近几年有关微生物对水环境中无机盐、溶解性有机物和重金属等的趋化特性研究进展,讨论并展望了基于趋化功能微生物精准调控的水环境污染强化治理技术的应用前景及主要问题。Along with the interference of human activities and social industrialization process, water environmental pollution is increasingly serious. Microorganisms are the main drivers of water environmental pollution control and remediation. Increasing researches had found that the removal efficiencies of contaminants in aquatic environment were allied to the chemotaxis function of microorganisms. This review focuses on the research progress on the microbial chemotaxis characteristics to inorganic salts, dissolved organic matters, and heavy metals in the aquatic environment. Based on these the application outlook and main problems of intensified controlling technology on accurate regulation of water pollution based on chemostatically functional microorganisms were also discussed and prospected.

关 键 词：水环境污染 功能微生物 趋化性 降解效率 生物强化 

分 类 号：Q938.8[生物学—微生物学]