Skip to main content
. 2003 Sep;69(9):5433–5442. doi: 10.1128/AEM.69.9.5433-5442.2003

FIG. 3.

FIG. 3.

Negative image of parallel DGGE gels showing community fingerprints for biofilm samples and pure cultures of reference strains. (A and B) Long-term drain microcosm samples taken 4 weeks apart from steady-state fermenters (before TCSD addition). (C) Drain microcosms after 3 months of exposure to TCSD (0.2%). (D) Drain microcosms following a further 3 months of exposure to TCSD (0.4%). (E) Pseudomonas nitroreducens MBRG 4.6. (F) Aeromonas sp. strain MBRG 4.2. (G) Stenotrophomonas maltophilia MBRG 4.17. (H) Pseudoxanthomonas sp. (I) Achromobacter xylosoxidans MBRG 4.31. (J) Citrobacter sp. (K) Eubacterium MBRG 7.1. (L) Microbacterium phyllosphaerae.