CD Skripsi
Kandungan Komponen Fungsional Daging Ikan Gabus, Toman, Dan Bujuk Yang Di Tangkap Di Waduk Koto Panjang, Kampar
ABSTRACT
Snakehead fish (Channa striata) has been widely used as a functional food to heal wounds, but there is very little information about other channidae families, such as giant snakehead (Channa micropeltes) and forest snakehead (Channa lucius). This research aimed to determine the functional component content of snakehead, giant snakehead and forest snakehead caught in the Koto Panjang Kampar Reservoir. Fish samples measuring 450-500 g per fish were sampled from the Koto Panjang Reservoir, Kampar. The research results showed that the edible portion and processing waste of snakehead fish were respectively 45,47%; 53,62%, giant snakehead 43,01%; 51,98%, and forest snakehead 42,90%; 48,63%. The water, ash, fat and protein contents of snakehead fish are 79,40%; 1,18%; 0,28%; 17,91%, giant snakehead is 78,38%; 2,12%; 1,05%; 18,57%, and forest snakehead 77,38%; 1,69%; 1,00%; 16,73%. The highest albumin levels were found in snakehead fish at 10,44%, followed by giant snakehead 5,70% and forest snakehead 4,57%. These three fish contained 9 essential amino acids and 8 non-essential amino acids. The total amino acids of snakehead fish, giant snakehead and forest snakehead ranged between 18,044%-20,852% with the total amino acids of giant snakehea being slightly higher than snakehead fish and forest snakehead. Total fatty acids MUFA and PUFA snakehead fish 56,16%, 5,861%; giant snakehead 39,065%, 5.522%; and forest snakehead 43,232%, 5,574%. Snakehead fish contained higher levels of MUFA, but PUFA did not differ much between the three types of fish.
Keyword: albumin, amino acid, Channidae, fatty acid, physicochemical
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