PMID- 24028025
OWN - NLM
STAT- MEDLINE
DCOM- 20140925
LR  - 20161018
IS  - 0250-3301 (Print)
IS  - 0250-3301 (Linking)
VI  - 34
IP  - 7
DP  - 2013 Jul
TI  - [Rapid enrichment and cultivation of denitrifying phosphate-removal bacteria and 
      its identification by fluorescence in situ hybridization technology].
PG  - 2869-75
AB  - The present work focused on a rapid enrichment and cultivation of denitrifying 
      phosphate-removal bacteria (DPB) in a membrane bio-reactor(MBR) by using A2/O 
      anaerobic sludge from a wastewater treatment plant as seed, as well as providing 
      an identification method. In the experiments, sodium acetate was used as the 
      carbon source and a certain amount of nitrate was added to the MBR in the anoxic 
      stage. Results showed that, with the efficient trap of the hollow-fiber membrane 
      module, the proportion of DPB in all the phosphate-accumulating organisms (PAOs) 
      increased from 24% to 93% within 35 days after two-stage's cultivation including 
      anaerobic/aerobic and anaerobic/anoxic, during which the removal efficiency of 
      nitrogen and phosphorus reached more than 90%. The activated sludge was 
      identified by combining a regular method and the fluorescence in situ 
      hybridization (FISH) technique, which demonstrated that Pseudomonas sp. and 
      Rhodocyclus sp. were the dominant bacteria in the used bioreactor.
FAU - Liu, Li
AU  - Liu L
AD  - School of Environmental Science and Engineering, Guangdong University of 
      Technology, Guangzhou 510006, China. liuli19880128@163.com
FAU - Tang, Bing
AU  - Tang B
FAU - Huang, Shao-Song
AU  - Huang SS
FAU - Fu, Feng-Lian
AU  - Fu FL
FAU - Zhang, Qi-Qin
AU  - Zhang QQ
FAU - Li, Jian-Bin
AU  - Li JB
FAU - Luo, Jian-Zhong
AU  - Luo JZ
LA  - chi
PT  - English Abstract
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - China
TA  - Huan Jing Ke Xue
JT  - Huan jing ke xue= Huanjing kexue
JID - 8405344
RN  - 0 (Sewage)
RN  - 27YLU75U4W (Phosphorus)
RN  - N762921K75 (Nitrogen)
SB  - IM
MH  - Aerobiosis
MH  - Anaerobiosis
MH  - Bacteria/growth & development/isolation & purification/*metabolism
MH  - Bioreactors/microbiology
MH  - *Denitrification
MH  - In Situ Hybridization, Fluorescence
MH  - Nitrogen/*isolation & purification/metabolism
MH  - Phosphorus/*isolation & purification/metabolism
MH  - Pseudomonas/growth & development/isolation & purification/metabolism
MH  - Rhodocyclaceae/growth & development/isolation & purification/metabolism
MH  - Sewage/*microbiology
MH  - Waste Disposal Facilities
MH  - Waste Disposal, Fluid/methods
EDAT- 2013/09/14 06:00
MHDA- 2014/09/26 06:00
CRDT- 2013/09/14 06:00
PHST- 2013/09/14 06:00 [entrez]
PHST- 2013/09/14 06:00 [pubmed]
PHST- 2014/09/26 06:00 [medline]
PST - ppublish
SO  - Huan Jing Ke Xue. 2013 Jul;34(7):2869-75.