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Biochemical and Microbiological Quality Changes of Indian Oil Sardine (Sardinella longiceps) Stored under Flake Ice and Dry Ice

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Title Biochemical and Microbiological Quality Changes of Indian Oil Sardine (Sardinella longiceps) Stored under Flake Ice and Dry Ice
Not Available
 
Creator Jeyakumari, A.
Murthy, L.N.
Visnuvinayagam, S.
 
Subject Indian oil sardine
Shelf life
Quality
Flake ice
Dry ice
 
Description Not Available
In the present study, quality changes of Indian oil sardine (Sardinella longiceps) stored under dry ice (solid carbon dioxide)/ flake ice and its combination was studied. Fish were stored into three different batches. The first batch was packed with 100% flake ice (S1), the second batch was packed with dry ice at the level of 50% (S2) and the third batch was packed with 50% flake ice and 50% dry ice (S3). Biochemical quality parameters viz. TVB-N, TMA-N, FFA, PV and TBA content showed an increasing trend and were within the acceptable limit during storage. Mesophilic count reached the maximum limit for acceptability of 7.0 log10 on 7th day, 10th day, 14th day for S2, S1, S3 samples respectively. Moreover, psychrophilic and H2S producer counts were found to be lower in S3 samples. Based on the sensory and microbial analysis oil sardine stored under the combination of dry ice and flake ice (S3) had a shelf life up to 14 days than fishes stored in 100% flake ice (10 days) and 50% dry ice (7 days) alone.
Not Available
 
Date 2019-06-19T07:49:57Z
2019-06-19T07:49:57Z
2018-08-10
 
Type Research Paper
 
Identifier Jeyakumari, A., Murthy, L.N. and Visnuvinayagam, S. (2018) – Biochemical and microbiological quality changes of Indian oil sardine (Sardinella longiceps) stored in flake ice and dry ice, Intl J. Curr. Microbiol. Appl. Sci., 7(8): 2758-2765.
2319-7692 (Print) 2319-7706(Online)
http://krishi.icar.gov.in/jspui/handle/123456789/20623
 
Language English
 
Relation Not Available;
 
Publisher Excellent Publishers