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VOL. 2, ISSUE 1 (2017)
Comparative Analysis of nutritional composition and microbial quality of salt-smoke-dried mirror carp (Cyprinus carpio var. Specularis) during storage at 22-28°C and 4°C
Authors
Tonmoy Chakroborty, Dr. Subhash Chandra Chakraborty
Abstract
The work was done to study the nutritive composition and microbial content of salt-smoke-dried Mirror carp (Cprinus carpio var. specularis) to compare the effect of different storage temperature. The fish in three treatments T1 controlled fish product made by smoking & kept at ambient temperature, T2 made as salt-smoke-dried & kept ambient temperature (22-28°C) and T3 fish product prepared as salt-smoke-dried & kept at refrigeration temperature (4°C). The shelf-life in T1 treated dried fillet was up to 6 days after preparation and T2 treated fillet 37th whereas the shelf life in T3 treated products was excellent up to 45 days period. It was revealed that the moisture, ash, protein and lipid, standard plate count (SPC) was 26.37%, 10.15%, 47.69%, 14.78% and 9.58×104 CFU/g for treatment T1. The same parameters during 30 days observation for treatment T2 ranged from 24.51-24.94%, 11.96-12.97%, 50.67-49.68%, 12.07-11.75% and 4.4×104-7.6×107 CFU/g respectively whereas during 45 days observation for treatment T3 24.51-25.04%, 11.96-12.78%, 50.67-49.96%, 12.07-11.80% and 4.4×104-1.04×106 CFU/g respectively. Considering all the quality parameters of the salt-smoke-dried products it was found that the quality was still excellent and no significant quality loss occurred in products kept at refrigeration temperature (treatment T3) during 45 days of storage.
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Pages:86-89
How to cite this article:
Tonmoy Chakroborty, Dr. Subhash Chandra Chakraborty "Comparative Analysis of nutritional composition and microbial quality of salt-smoke-dried mirror carp (<em>Cyprinus carpio</em> var. Specularis) during storage at 22-28°C and 4°C". International Journal of Food Science and Nutrition, Vol 2, Issue 1, 2017, Pages 86-89
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