Effect of pre-processing iced storage on deteriorative changes in lipids of silver pomfrets stored at -18°C
Silver pomfret (Pampus argenteus) was frozen in the fresh condition as well as after holding in ice for one, two and four days. Evaluation of changes in the quality of these samples during storage at -18°C has shown that shelf-life decreased sharply if the pre-freezing iced storage was more than one day. The shelf-life of one day iced, two day iced and four day iced frozen samples were 32, 20 and 16 weeks respectively. No correlation was observed between the peroxide value and the organoleptic detection of rancid flavour. Levels of free fatty acids were more in the samples frozen after storage in ice for one day than in all the other samples.
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| Main Authors: | , |
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| Format: | article biblioteca |
| Language: | English |
| Published: |
1988
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| Subjects: | Fisheries, lipids, storage life, quality control, biochemical composition, freezing storage, fish storage, Pampus argenteus, |
| Online Access: | http://hdl.handle.net/1834/34054 |
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