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http://krishi.icar.gov.in/jspui/handle/123456789/25820| Title: | Development of Demerit Score-Based Fish Quality Index (FQI) for Fresh Fish and Shelf Life Prediction Using Statistical Models |
| Other Titles: | Not Available |
| Authors: | Joshy, C.G. George Ninan Panda, S.K. Zynudheen, A.A. Ashok Kumar, K. Ravishankar, C.N. |
| 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: | 2019-11-27 |
| Project Code: | Not Available |
| Keywords: | Demerit score fish quality index shelf life autocorrelation milk fish |
| Publisher: | Taylor and Francis |
| Citation: | Joshy, C.G.,George Ninan,Panda, S.K.,Zynudheen, A.A.,Ashok Kumar, K. and Ravishankar, C.N. (2019) Development of Demerit Score-Based Fish Quality Index (FQI) for Fresh Fish and Shelf Life Prediction Using Statistical Models. Journal of Aquatic Food Product Technology. https://doi.org/10.1080/10498850.2019.1693463 |
| Series/Report no.: | Not Available; |
| Abstract/Description: | A demerit score-based fish quality index (FQI) has been developed to assess the quality/freshness of fresh fish by considering five general characteristics in the demerit score like appearance of fish outer surface, fish eye, gills, belly and vent. These characteristics were normalized in the range 0 to 1, where 0 represents excellent/best quality of the characteristic and 1 represents bad/worst quality of the characteristic since the quality assessment is based on the demerit score. The value 0 of FQI represents fish with excellent/best quality, and 1 represents fish with bad/worst quality. A theoretical model with auto-correlated errors was also developed to estimate the shelf life for a predicted value of FQI score. The developed FQI was validated with real time data on milk fish (Chanos chanos) stored in chilled condition. It was found that appearance of outer surface and fish gills were the important quality attributes affecting the quality/freshness of milk fish. |
| Description: | Not Available |
| ISSN: | 1049-8850 (Print) 1547-0636 (Online) |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Aquatic Food Product Technology |
| NAAS Rating: | 7.02 |
| Volume No.: | Not Available |
| Page Number: | Not Available |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | https://doi.org/10.1080/10498850.2019.1693463 |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/25820 |
| Appears in Collections: | FS-CIFT-Publication |
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