Studies on the nutritive values of locally produced fish meals, 2; a study on the amino acid composition of locally produced fish meals
1987
Han, I.K. | Chae, B.J. (Seoul National Univ., Suwon (Korea R.). Coll. of Agriculture)
In order to compare the amino acid composition of locally produced fish meals, various fish meals were collected at fish meal plants located in south-and-east-coasts of Korea. All data analyzed were classified according to 1) protein contents (domestic high grade; by crude protein content 60.1-64.0 %, medium; 55.1-60.0 % low; 50.1-55.0 %, pelagic; more than 64.1 %), 2) species (file-fish, sardine, pollack, pollack grower, mixed fishes), 3) region where samples were collected (east-coast, south-coast), and 4) season (summer, winter). Fish meal samples high in crude protein contained higher total and essential amino acids. Total amino acid values were; pelagic, 57.44 %; high, 56,96 %; medium, 45.12 %, low, 41.12 %
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