几株光合细菌的分离鉴定及用于水质净化的初步研究  

Selection and Determination of Some Photosynthetic Bacteria (PSB) Applied to Refine Sewage

作　　者：邓晓皋[1] 唐赟[1] 

机构地区：[1]四川师范学院生物系,四川南充637002

出　　处：《四川师范学院学报（自然科学版）》2001年第1期84-88,共5页Journal of Sichuan Teachers College(Natural Science)

摘　　要：从南充市豆制品厂污泥中 ,分离到五株光合细菌 ,经初步鉴定分别为沼泽红假单胞菌、球形红假单胞菌、嗜酸红假单胞菌 ;将其混合培养处理屠宰场污水和温室养鳖场污水 ,其氨氮量 ,BOD ,COD均下降 ,而透明度增加 。Five strains were selected from sludge of bean curd factory.They were determinated fringely RP.Palustris、Rp.acidophila、Rp.sphaeroides. The sewage of slaughterhouse and breeding turtle in glasshouse was applied to culture mixed PSB and its content of N、BOD、COD were declined ,but transparency was increased.So,the sewage was refined distinctly.

关 键 词：光合细菌 分离 鉴定 水质净化 废水处理 氨氮量 透明度 BOD COD 

分 类 号：Q939.112[生物学—微生物学] X172[环境科学与工程—环境科学]