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http://dx.doi.org/10.5657/KFAS.2013.0245

Comparison of Quality Characteristics between Imported Skate Rays  

Jo, Hyun-Su (Fisheries Resources and Environment Division, West Sea Fisheries Research Institute, National Fisheries Research & Development Institute)
Kim, Ki Hyun (Department of Seafood Science and Technology/Institute of Marine Industry, Gyeongsang National University)
Kim, Min Ji (Department of Seafood Science and Technology/Institute of Marine Industry, Gyeongsang National University)
Kim, Hyeon Jeong (Department of Seafood Science and Technology/Institute of Marine Industry, Gyeongsang National University)
Jeong, Gyeong-Suk (Fisheries Resources and Environment Division, West Sea Fisheries Research Institute, National Fisheries Research & Development Institute)
Cha, Byung-Yeul (Fisheries Resources and Environment Division, West Sea Fisheries Research Institute, National Fisheries Research & Development Institute)
Choi, Jong-Duck (Department of Seafood Science and Technology/Institute of Marine Industry, Gyeongsang National University)
Heu, Min Soo (Department of Food Science and Nutrition, Gyeongsang National University)
Kim, Jin-Soo (Department of Seafood Science and Technology/Institute of Marine Industry, Gyeongsang National University)
Publication Information
Korean Journal of Fisheries and Aquatic Sciences / v.46, no.3, 2013 , pp. 245-251 More about this Journal
Abstract
This study was conducted to compare quality characteristics of imported skate rays. The moisture content was higher in imported skate rays than in domestic mottled skate, while the protein content displayed a contrasting pattern. From measurements of the volatile basic nitrogen content, pH, viable cell counts, and urea and ammonia contents, the freshness of skate rays imported from Chile, Canada and Uruguay was considered to be inferior to domestic mottled skate, while the freshness of skate rays imported from the USA was similar. The measurement of physicochemical properties revealed that four kinds of imported skate rays were of inferior quality, as compared to domestic mottled skate.
Keywords
Beringraja pulchra; Imported fish; Imported skate ray; Skate ray;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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