Partager

Recommandé par l'IIF / Document IIF

Effet du givrage de l’eau sur la qualité des crabes nageurs (Portunus trituberculatus) congelés par pulvérisation d’azote liquide pendant le stockage à l’état congelé.

Effect of water ice-glazing on the quality of frozen swimming crab (Portunus trituberculatus) by liquid nitrogen spray freezing during frozen storage.

Auteurs : YANG S., HU Y., TAKAKI K., YU H., YUAN C.

Type d'article : Article de la RIF

Résumé

This study investigated the influence of water ice-glazing treatment on the quality attributes of frozen swimming crab by liquid nitrogen spray freezing during storage at -18 °C for 180 days, including water-holding capacity (WHC), thiobarbituric acid-reactive substances (TBARS), total volatile basic nitrogen (TVB-N), sensory score and microstructure. The results showed that water ice-glazing treatment suppressed the variations in overall quality of frozen swimming crab during storage. Ice-glazing treatment can improve maintenance of WHC, microstructure and sensory quality of frozen swimming crab, as well as inhibit the increase of total volatile basic nitrogen (TVB-N). Besides, the degree of primary lipid oxidation in frozen swimming crab was inhibited at a low range by ice-glazing. Water ice-glazing was effective in protecting the quick-freezing swimming crab from undesirable quality changes during frozen storage.

Documents disponibles

Format PDF

Pages : 1010-1015

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Effect of water ice-glazing on the quality of frozen swimming crab (Portunus trituberculatus) by liquid nitrogen spray freezing during frozen storage.
  • Identifiant de la fiche : 30029202
  • Langues : Anglais
  • Sujet : Technologie
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 131
  • Date d'édition : 11/2021
  • DOI : http://dx.doi.org/10.1016/j.ijrefrig.2021.06.035
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

Liens


Voir d'autres articles du même numéro (95)
Voir la source

Indexation