• Korean Journal of Food Science and Technology
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• v.31 no.3
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• pp.697-704
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• 1999

To investigate the combination effects of natural preservatives such as rosemary extract and ${\alpha}-tocopherol$, and vacuum packaging method on the shelf-life of herring (Clupea pallasi) fillet during cold and frozen storage, quality attributes including moisture content, pH, K-value, volatile basic nitrogen (VBN), viable cell count, peroxide value (POV) and color value were analyzed. Good qualities of the samples with air and vacuum packaging stored at $4^{\circ}C$ were maintained at least for 3 days (control; one day in air) and for 7 days (control; 3 days in vacuum), and those of the samples stored at $-20^{\circ}C$ were for 90 days (control; 80 days in air, 90 days in vacuum), while those of the samples stored at $20^{\circ}C$ deteriorated in one day.