Filamentous bacterial population dominance in activated sludges subject to stresses

Evolution of a filamentous bacterial population was monitored on four wastewater treatment pilot plants subject to stresses which have consisted of oxygen deficiencies and/or loading shocks. Fluorescent in situ hybridization (FISH) was used to perform filaments identification and quantification. Res...

Description complète

Détails bibliographiques
Publié dans:Water science and technology : a journal of the International Association on Water Pollution Research. - 1986. - 46(2002), 1-2 vom: 06., Seite 49-53
Auteur principal: Gaval, G (Auteur)
Autres auteurs: Duchène, P, Pernelle, J J
Format: Article
Langue:English
Publié: 2002
Accès à la collection:Water science and technology : a journal of the International Association on Water Pollution Research
Sujets:Journal Article Sewage Oxygen S88TT14065
LEADER 01000caa a22002652 4500
001 NLM120752476
003 DE-627
005 20250203112306.0
007 tu
008 231222s2002 xx ||||| 00| ||eng c
028 5 2 |a pubmed25n0403.xml 
035 |a (DE-627)NLM120752476 
035 |a (NLM)12216673 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Gaval, G  |e verfasserin  |4 aut 
245 1 0 |a Filamentous bacterial population dominance in activated sludges subject to stresses 
264 1 |c 2002 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 29.01.2003 
500 |a Date Revised 21.11.2013 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a Evolution of a filamentous bacterial population was monitored on four wastewater treatment pilot plants subject to stresses which have consisted of oxygen deficiencies and/or loading shocks. Fluorescent in situ hybridization (FISH) was used to perform filaments identification and quantification. Results obtained on the different pilot plants have led us to conclude that independently of the nature of the stresses, a single filamentous bacteria species was involved in the increase of the sludge volume index associated to the filamentous growth. In addition, when serial stresses were used, substitutions in dominant filamentous populations occurred: if another filament began to proliferate it caused the regression of the one which was formerly dominant 
650 4 |a Journal Article 
650 7 |a Sewage  |2 NLM 
650 7 |a Oxygen  |2 NLM 
650 7 |a S88TT14065  |2 NLM 
700 1 |a Duchène, P  |e verfasserin  |4 aut 
700 1 |a Pernelle, J J  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Water science and technology : a journal of the International Association on Water Pollution Research  |d 1986  |g 46(2002), 1-2 vom: 06., Seite 49-53  |w (DE-627)NLM098149431  |x 0273-1223  |7 nnns 
773 1 8 |g volume:46  |g year:2002  |g number:1-2  |g day:06  |g pages:49-53 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 46  |j 2002  |e 1-2  |b 06  |h 49-53