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Title: | Quality and Shelf Life of Sodium-Acetate-Treated Seer Fish (Scomberomorus commerson) Steaks Packed in EVOH Pouches During Chilled Storage |
Other Titles: | Not Available |
Authors: | Mohan, C.O. Ravishankar, C.N. Ashok kumar, K. Srinivasa Gopal, T.K. |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Institute of Fisheries Technology Kerala University of Fisheries and Ocean Studies, Panangad, India |
Published/ Complete Date: | 2019-04-28 |
Project Code: | Not Available |
Keywords: | Seer fish Sodium acetate Lipid oxidation K value Chilled storage |
Publisher: | Springer |
Citation: | Mohan, C. O., Ravishankar., C.N. and Gopal, T.K.S. (2019) Quality and shelf life of sodium acetate treated seer fish (Scomberomorus commerson) steaks packed in EVOH pouches during chilled storage. Journal of Packaging Tech. & Research. 1–8. https://doi.org/10.1007/s41783-019-00059-8 |
Series/Report no.: | Not Available; |
Abstract/Description: | The present study aimed to assess the effectiveness of sodium-acetate dip treatment (2%) on the quality and shelf life of seer fish (Scomberomorus commerson) steaks during chilled condition. For this, the seer fish steaks were packed in multilayered EVOH pouches having oxygen permeability of 3.86 cubic centimeters per meter square 24 per hour at 37 degree celsius and 92 percentage RH, and maintained at 1–2 degree celsius for quality evaluation. The initial mesophilic and psychrotrophic bacterial load of the seer fish steaks was 4.48 and 4.47 log cfu per gram , respectively, which showed a lag phase in treated samples compared to control. The limit of 7 log cfu per gram was exceeded on 15 and 24th days for seer fish steaks in control air pack and NaA-treated samples, respectively, for both mesophilic and psychrotrophic counts. Lipid oxidation was significantly higher for control sample compared to treated sample throughout the storage period. Formation of volatile bases and degradation of nucleotide breakdown products were significantly (P less than 0.05) inhibited in the sodium-acetate-treated samples resulting in a shelf life of 21 days compared to only 12 days for control samples. |
Description: | Not Available |
ISSN: | 2520-1034 (Print) 2520-1042 (Online) |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Journal of Packaging Technology and Research |
Volume No.: | Not Available |
Page Number: | 1-8 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | https://doi.org/10.1007/s41783-019-00059-8 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/20374 |
Appears in Collections: | FS-CIFT-Publication |
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