Isolation and Molecular Identification of Bacteria from Xiaoqing River of Jinan and Bioremediation of Polluted Water
Yue Shousong
Bian Fei
Zou Xiaofeng
Wang Cuiping
Sun Linbo
Tian Shun
Sun Kai
Chen Wenjuan
Abstract：Total 13 kinds of bacteria were isolated from Xiaoqing River and made genetic identification and phylogenetic analysis by molecular biology method .The 13 strains of bacteria belonged to eight genera , which were Enterobacter, Aeromonas, Klebsiella, Microbacterium, Shewanella, Chryseobacterium, Bacillus, Citrobacter and Stenotrophomonas.The removal effects of Bacillus licheniformis QH11 and Stenotrophomonas maltophilia QH13 on chemical oxygen demand ( CODCr ) and NH3 -N were measured.After treating for 5 days, the CODCr and NH3 -N removal rates of Bacillus licheniformis QH11 were 70.6% and 84.8%, and those of Stenotrophomonas maltophilia QH13 were 58 .5%and 52 .3%respectively .
Keywords：Xiaoqing RiverBacteriaMolecular identificationBioremediation
Publication Date：2014-11-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：5( 63-67 )