Analysis of the diversity of ammonia oxidizing and denitrifying bacteria in submerged filter biofilms for the treatment of urban wastewater by temperature gradient gel electrophoresis

被引：0
|
作者：
Gómez-Villalba, B [1 ]
Rodelas, B [1 ]
Calvo, C [1 ]
González-López, J [1 ]
机构：
[1] Univ Granada, Fac Farm, Dept Microbiol, Grp Microbiol Ambiental, Granada, Spain
来源：
EUROPEAN SYMPOSIUM ON ENVIRONMENTAL BIOTECHNOLOGY, ESEB 2004 | 2004年
关键词：
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Wastewater treatment by means of fixed biofilm technology is one of the major biotechnological processes used worldwide. In this study, nitrogen removal from wastewater is achieved by a combination of nitrification and denitrification in a submerged filter biofilm. The system was very efficient for the removal of organic matter, and significantly reduced N in the effluent water. The spatial and temporal diversity of ammonia oxidizing and denitrifying bacteria in biofilms of the treatment plant was estimated by a temperature-gradient gel electrophoresis (TGGE) approach.
引用
收藏
页码：387 / 390
页数：4
相关论文
共 37 条
  • [1] TGGE analysis of the diversity of ammonia-oxidizing and denitrifying bacteria in submerged filter biofilms for the treatment of urban wastewater
    B. Gómez-Villalba
    C. Calvo
    R. Vilchez
    J. González-López
    B. Rodelas
    Applied Microbiology and Biotechnology, 2006, 72 : 393 - 400
  • [2] TGGE analysis of the diversity of ammonia-oxidizing and denitrifying bacteria in submerged filter biofilms for the treatment of urban wastewater
    Gomez-Villalba, B.
    Calvo, C.
    Vilchez, R.
    Gonzalez-Lopez, J.
    Rodelas, B.
    APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2006, 72 (02) : 393 - 400
  • [3] Denaturing gradient gel electrophoresis (DGGE) approaches to study the diversity of ammonia-oxidizing bacteria
    Nicolaisen, MH
    Ramsing, NB
    JOURNAL OF MICROBIOLOGICAL METHODS, 2002, 50 (02) : 189 - 203
  • [4] Ammonia oxidizing bacteria community in activated sludge monitored by denaturing gradient gel electrophoresis (DGGE)
    Ziembinska, Aleksandra
    Ciesielski, Slawomir
    Miksch, Korneliusz
    JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY, 2009, 55 (05): : 373 - 380
  • [5] Biological wastewater treatment: Microbiology, chemistry, and diversity measurement of ammonia oxidizing bacteria
    Sunday, Ayanda Olushola
    Seun, Akinsoji Olatunbosun
    AFRICAN JOURNAL OF MICROBIOLOGY RESEARCH, 2011, 5 (32): : 5831 - 5840
  • [6] Diversity and seasonal variability of β-proteobacteria in biofilms of polluted rivers:: Analysis by temperature gradient gel electrophoresis and cloning
    Brümmer, IHM
    Felske, A
    Wagner-Döbler, I
    APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2003, 69 (08) : 4463 - 4473
  • [7] Analysis of community composition of biofilms in a submerged filter system for the removal of ammonia and phenol from industrial wastewater
    Cortés-Lorenzo, C
    Molina-Muñoz, ML
    Gómez-Villalba, B
    Vilchez, R
    Ramos, A
    Rodelas, B
    Hontoria, E
    González-López, J
    BIOCHEMICAL SOCIETY TRANSACTIONS, 2006, 34 : 165 - 168
  • [8] Spatial distribution of total, ammonia-oxidizing, and denitrifying bacteria in biological wastewater treatment reactors for bioregenerative life support
    Sakano, Y
    Pickering, KD
    Strom, PF
    Kerkhof, LJ
    APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2002, 68 (05) : 2285 - 2293
  • [9] Detection by denaturing gradient gel electrophoresis of ammonia-oxidizing bacteria in microcosms of crude oil-contaminated mangrove sediments
    dos Santos, A. C. F.
    Marques, E. L. S.
    Gross, E.
    Souza, S. S.
    Dias, J. C. T.
    Brendel, M.
    Rezende, R. P.
    GENETICS AND MOLECULAR RESEARCH, 2012, 11 (01) : 190 - 201
  • [10] Wastewater Treatment Plant Effluents Change Abundance and Composition of Ammonia-Oxidizing Microorganisms in Mediterranean Urban Stream Biofilms
    Merbt, Stephanie N.
    Auguet, Jean-Christophe
    Blesa, Alba
    Marti, Eugenia
    Casamayor, Emilio O.
    MICROBIAL ECOLOGY, 2015, 69 (01) : 66 - 74
1234