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http://krishi.icar.gov.in/jspui/handle/123456789/15067| Title: | Shelf Life of High Pressure Treated Indian White Prawn ( Fenneropenaeus indicus ) During Chilled Storage |
| Other Titles: | Not Available |
| Authors: | Ginson, J. Kamalakanth, C.K. Bindu, J. 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 |
| Published/ Complete Date: | 2015-10-20 |
| Project Code: | Not Available |
| Keywords: | High pressure treatment Indian white prawn EVOH pouch chilled storage |
| Publisher: | Society of Fisheries Technologists(India) |
| Citation: | Ginson, J., Kamalakanth, C.K., Bindu, J. and Srinivasa Gopal, T.K. (2016) – Shelf life of high pressure treated Indian white prawn (Fenneropeneaues indicus) during chilled storage, Fish. Technol., 53(1): 37-47. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Indian white prawn (Fenneropenaeus indicus) was vacuum packed in ethylene vinyl alcohol (EVOH) pouches and subjected to high pressure (HP) treatment of 250 MPa for 6 min at a ramp rate of 400 MPa min-1. Treated sample was stored in ice (2±1°C) along with untreated (control) sample to evaluate the changes in physicochemical parameters, mesophilic count and shelf life. Lightness (L* value) and yellowness (b*) value increased; whereas, redness decreased after pressure treatment. Significant increase of pH, hardness, FFA and TBA of prawn was noticed immediately after HP-treatment; however, TMA, TVB-N, K-value, relative activity of PPO and mesophilic count were reduced (p<0.05). During storage, hardness, pH, TMA, TVB-N, FFA, TBA values and mesophilic count increased; whereas, K-value and PPO were reduced in HP-treated sample (p<0.05). Tensile strength, elongation at break, oxygen transmission rate (OTR), carbon dioxide transmission rate (CO2-TR), water vapour transmission rate (WVTR), water extractives, nheptane of EVOH packing material have showed marginal changes after HP-treatment. Based on overall acceptability, control sample and HP-treated sample revealed a shelf life of 9 and 21 days, respectively during chilled storage. |
| Description: | Not Available |
| ISSN: | 0015-3001 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Fishery Technology |
| NAAS Rating: | 5.82 |
| Volume No.: | 53(1) |
| Page Number: | 37-47 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/15067 |
| Appears in Collections: | FS-CIFT-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Shekf life of high pressure treated Indian white prawn(Fenneropenaeus indicus) during chilled storage.pdf | 191.98 kB | Adobe PDF | View/Open |
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