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Diminution des populations de Listeria monocytogenes sur la peau de volaille : efficacité des solutions de phosphate trisodique.

Efficacy of trisodium phosphate solutions in reducing Listeria monocytogenes populations on chicken skin during refrigerated storage.

Auteurs : CAPITA R., ALONSO-CALLEJA C., GARCÍA-FERNÁNDEZ C., et al.

Type d'article : Article

Résumé

Chicken skin inoculated with 100 000 000 CFU/ml Listeria monocytogenes was dipped for 15 min in sterile water (control) and in 8, 10, or 12% trisodium phosphate (TSP) solutions. Skin samples were stored at 2 °C for 5 days, with microbial monitoring on days, 0, 1, 3, and 5 after treatment. TSP treatments significantly reduced L. monocytogenes populations on chicken skin. The concentration of the TSP was a significant factor in reducing the populations of the bacteria. These results indicated that TSP is effective against L. monocytogenes in chicken meat, especially after several days of refrigerated storage.

Détails

  • Titre original : Efficacy of trisodium phosphate solutions in reducing Listeria monocytogenes populations on chicken skin during refrigerated storage.
  • Identifiant de la fiche : 2002-1411
  • Langues : Anglais
  • Source : Journal of Food Protection - vol. 64 - n. 10
  • Date d'édition : 10/2001
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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