Development of Demerit Score-Based Fish Quality Index (FQI) for Fresh Fish and Shelf Life Prediction Using Statistical Models

Simple item page
dc.contributor.authorJoshy, C. G.
dc.contributor.authorNinan, George
dc.contributor.authorPanda, S. K.
dc.contributor.authorZynudheen, A. A.
dc.contributor.authorKumar, K. Ashok
dc.contributor.authorRavishankar, C. N.
dc.date.accessioned2021-03-12T05:55:27Z
dc.date.available2021-03-12T05:55:27Z
dc.date.issued2019
dc.description.abstractA 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.en_US
dc.identifier.citationhttps://doi.org/10.1080/10498850.2019.1693463en_US
dc.identifier.urihttp://drs.cift.res.in/handle/123456789/4765
dc.language.isoenen_US
dc.publisherTaylor & Francisen_US
dc.subjectDemerit scoreen_US
dc.subjectfish quality indexen_US
dc.subjectshelf lifeen_US
dc.subjectautocorrelationen_US
dc.subjectmilk fishen_US
dc.titleDevelopment of Demerit Score-Based Fish Quality Index (FQI) for Fresh Fish and Shelf Life Prediction Using Statistical Modelsen_US
dc.typeArticleen_US
Files
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Development of Demerit Score Based Fish Quality Index FQI for Fresh Fish and Shelf Life Prediction Using Statistical Models.pdf
Size:
1.27 MB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Peer Reviewed Journal Articles (Inter.) (FP)