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Effect of phosphorus on survival of Escherichia coli in drinking water biofilms

  • Talis Juhna*
  • , Dagne Birzniece
  • , Janis Rubulis
  • *Corresponding author for this work
  • Riga Technical University

Research output: Contribution to journalArticlepeer-review

63 Citations (Scopus)

Abstract

The effect of phosphorus addition on survival of Escherichia coli in an experimental drinking water distribution system was investigated. Higher phosphorus concentrations prolonged the survival of culturable E. coli in water and biofilms. Although phosphorus addition did not affect viable but not culturable (VBNC) E. coli in biofilms, these structures could act as a reservoir of VBNC forms of E. coli in drinking water distribution systems.

Original languageEnglish
Pages (from-to)3755-3758
Number of pages4
JournalApplied and Environmental Microbiology
Volume73
Issue number11
DOIs
Publication statusPublished - Jun 2007
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 6 - Clean Water and Sanitation
    SDG 6 Clean Water and Sanitation

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