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BIOCHEMICAL CHANGES IN TWO SPECIES OF MARINE FISH DURING FROZEN STORAGE.

Author(s) : FAZAL A. A., SRIKAR L. N.

Summary

MOISTURE, TOTAL LIPID, VOLATILE BASE NITROGEN, ALPHA-AMINO NITROGEN, WATER SOLUBLE PROTEIN (WSP), SALT SOLUBLE PROTEIN (SSP), PEROXIDE VALUE (PV) AND FREE FATTY ACIDS (FFA) WERE ANALYSED IN SEER FISH AND POMFRET DURING FROZEN STORAGE: 253 K (-20 DEG C) FOR 180 DAYS. INCREASE IN PV AND FFA CONTENTS INDICATED LIPID OXIDATION AND LIPOLYSIS RESPECTIVELY IN BOTH THE SPECIES. THERE WAS DECREASE IN WSP AND SSP. THE RESULTS INDICATE THAT THESE TWO SPECIES CAN BE PRESERVED FOR A PERIOD OF 180 DAYS AT 253 K WITHOUT SIGNIFICANT LOSS IN THE QUALITY.

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Pages: 519-526

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Details

  • Original title: BIOCHEMICAL CHANGES IN TWO SPECIES OF MARINE FISH DURING FROZEN STORAGE.
  • Record ID : 1988-1936
  • Languages: English
  • Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
  • Publication date: 1987/08/24
  • Document available for consultation in the library of the IIR headquarters only.

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