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Effet de la méthode de séchage et de congélation-décongélation sur la croissance ultérieure de Listeria monocytogenes dans du saumon fumé à froid.

Effect of curing method and freeze-thawing on subsequent growth of Listeria monocytogenes on cold-smoked salmon.

Auteurs : KANG J., TANG S., LIU R. H., et al.

Type d'article : Article

Résumé

The presence of Listeria monocytogenes in cold-smoked salmon is a major concern. The authors investigated the effect of the curing method and freeze-thawing of cold-smoked salmon on the physico-chemical properties and growth of L. monocytogenes. Wet-cured cold-smoked salmon had higher pH, water activity and moisture level, and lower fat and phenolic content compared with dry-cured cold-smoked salmon. Freeze-thawing cold-smoked salmon led to marked growth of L. monocytogenes at 7°C.

Détails

  • Titre original : Effect of curing method and freeze-thawing on subsequent growth of Listeria monocytogenes on cold-smoked salmon.
  • Identifiant de la fiche : 30007106
  • Langues : Anglais
  • Source : Journal of Food Protection - vol. 75 - n. 9
  • Date d'édition : 09/2012
  • DOI : http://dx.doi.org/10.4315/0362-028X.JFP-11-561

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