一株分离于南湾水库的反硝化细菌生理生化特性  

The Physiological and Biochemical Characteristics of the Denitrifying Bacteria Selected from Nanwan Reservior

作　　者：赵志岚[1] 付香斌 杨桂芳[1] 李飞飞[1] 张凌辉[1] 陈坤[1] 

机构地区：[1]信阳师范学院生命科学学院,河南信阳464000 [2]河南省轻工业学校,河南郑州450006

出　　处：《信阳师范学院学报（自然科学版）》2012年第2期186-188,196,共4页Journal of Xinyang Normal University(Natural Science Edition)

基　　金：国家自然科学基金项目(30470276);信阳师范学院青年基金项目(20100069);大学生科研项目(2011-DXS-99)

摘　　要：从南湾水库中分离得到一株反硝化细菌N1.研究了其生理生化特征,测其生长曲线,拍摄了电子显微照片.寻找适合于当地生长的反硝化细菌,并将其应用于本地的水体净化系统.Denitrifying bacteria N1 was separated from Nanwan reservior.The physiology and biochemistry characteristics of the colony were studied with the optimum growth measured and transmission electron microscope.The aim of this study is to find the best denitrifying bacteria which may be used to purify the water.

关 键 词：反硝化细菌 生长曲线 生理生化特性 

分 类 号：Q948[生物学—植物学]