Influence of cultivation for growth of listeria monocytogenes under different temperature conditions

Research output: Contribution to conferencePoster

Abstract

This study compared the performance of various methods for cultivating Listeria monocytogenes in broth medium (Tryptone soya broth with 0.6 % yeast extract). The cultivation methods compared were shaken flask, static flask and a 2.5 litre stirred bioreactor system. Strains NCTC 10357 (serotype 1a) and NCTC 11994 (serotype 4b) were investigated using shaken and static flasks at 37 °C using both the spiral plate method and the conventional plate method for growth assessment. Results demonstrated that the spiral plate enumeration method produced more consistent results and smoother growth curves than the conventional dilution plate method.
Original languageEnglish
Publication statusPublished - 6 Sep 2004
EventSociety for General Microbiology, 155th Meeting - Society for General Microbiology
Duration: 6 Sep 20049 Sep 2004

Conference

ConferenceSociety for General Microbiology, 155th Meeting
CitySociety for General Microbiology
Period6/09/049/09/04

Keywords

  • cultivation methods
  • listeria monocytogenes
  • temperature conditions

Cite this

Lani, M. N., Anderson, J. G., & MacGregor, S. J. (2004). Influence of cultivation for growth of listeria monocytogenes under different temperature conditions. Poster session presented at Society for General Microbiology, 155th Meeting, Society for General Microbiology, .