Indian Journal of Animal Research
SCOPUSWeb of Science
  • Year: 2014
  • Volume: 48
  • Issue: 1

Chemical composition and nutritional quality of scorpion fish (Scorpaena porcus, Linnaeus 1758) muscle

  • Author:
  • Yalçin Kaya, Demet Kocatepe1,
  • Total Page Count: 5
  • DOI:
  • Page Number: 83 to 87

1Department of Food & Beverage Management, School of Tourism and Hotel Management, Sinop University, Sinop, Turkey

Department of Fish Processing Technology, Fisheries FacultySinop University, 57000, Sinop- Turkey

*Corresponding author's e-mail: ykaya@sinop.edu.tr

**E-mail: dkocatepe@sinop.edu.tr

Online published on 1 March, 2014.

Abstract

The scorpion (Scorpaena porcus Linnaeus 1758) fish contained moisture, protein, fat, ash, carbohydrate, 81.76, 15.91, 0.20, 1.57, 0.57%, respectively and energy 67.63 kcal/100g. The essential amino acids content of scorpion was approximately 52% of total amino acids. The dominant amino acids were lysine and glutamic acid. The ratio of essential/non-essential amino acids (E/NE) was calculated as 1.08. The fatty acid composition indicated 53.22% saturated (SFA), 35.07% monounsaturated (MUFA) and 1.75% polyunsaturated (PUFA) fatty acids. Predominant SFA, MUFA and PUFA were palmitic acid, oleic acid and arachidonic acid, respectively. The major macro and micro elements were potassium, calcium and iron zinc, respectively.

Keywords

Amino acids, Composition, Fatty acids, Minerals, Scorpaena porcus, Scorpion