Authentication of two seafood products )Macruronus magellanicus and Scomberomorus commerson( in some Iranian markets using biotechnological methods

Subject Areas : New Technologies in Aquaculture Development

Received: 2021-02-02 Accepted : 2021-02-02 Published : 2013-08-23

Keywords: DNA barcoding, Keywords: Food traceability, Forensic genetics, Fish product,

Abstract :

Abstract This study pursued the molecular identification of fish species from processed products, Macruronus magellanicus and Scomberomorus commerson fillet, which a priori belonged to two species in Iran for human consumption. DNA barcoding was used direct sequencing of about 650 bp of mitochondrial genes Cytochrome Oxidase subunit I (COI), NCBI and The Barcode of Life Data Systems (BOLD).It was found that the label listed on a fillet of higher economic value has been replaced with less economic value fish fillet. Results need to worry about quality control and authentication of so processed fishery products are expressed