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Contamination bactérienne de l'environnement dans les usines de traitement de légumes frais prêts à consommer.

Bacterial contamination in the environment of food factories processing ready-to-eat fresh vegetables.

Auteurs : KANEKO K., HAYASHIDANI H., TAKAHASHI K., et al.

Type d'article : Article

Résumé

A total of 196 samples were collected from equipment for trimming, washing, slicing, soaking, dehydrating, blending, and packaging and from the floor and air of operation rooms before and after operation in two food factories processing ready-to-eat fresh vegetables located in the suburbs of Tokyo. Heavy contamination determined by an aerobic plate count of higher than 5.0 log CFU/cm2 or ml was observed after operation in most of the samples examined before operation on the interior surfaces of equipment and on the floor surfaces of operation rooms. Escherichia coli strains were detected. Bacillus cereus was isolated. Listeria spp. were not detected in the environment of the food factories.

Détails

  • Titre original : Bacterial contamination in the environment of food factories processing ready-to-eat fresh vegetables.
  • Identifiant de la fiche : 2000-1903
  • Langues : Anglais
  • Sujet : Environnement
  • Source : Journal of Food Protection - vol. 62 - n. 7
  • Date d'édition : 07/1999
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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