Chemical composition of five fresh water fish species which speared in dukan lake

Jaza Hama  And Farooq Mahmood Kamel, Meran

	Chemical composition of five fresh water fish species which speared in dukan lake
Journal of Tikrit University For Agriculture Sciences
Article 1, Volume 13, Issue 1, 2013, Pages 1-6
Author
Meran Jaza Hama and Farooq Mahmood Kamel
Abstract
This study was carried out to detail the concentration od some ingrates in five fresh water fish species which speared in dukan lake. They were Gattan Barbus xanthopterus , Bizz Barbus esocinus , Carseen, Carassius carassius , Twaynni , Barbus belayewi and shabbout , Barbus grypus , during January 2008 till August 2008, The nutritive value of the flesh meat were determined for are all specie. The result showed that the moisture contend where 76.93, 78.66, 79.22, 79.66, 79.93 % in Gattan . Twaynni , Carseen, Bizz and Shabbout receptivity. The protein Content reached 17.49, 17.64, 17.73, 18.17, 18.46 % in Bizz, Cuttan, Carsean, shabbout and Twaynni respectively. The lipid Content reached highest value (4.27%) in Gattan and the lowest valus (1.47%) in shabbout. The ash content reached maximum value (1.19%) that found in Twaynni being the lowest value (1.66%) in Carseen. The amino acid content of Gattan obtained ahigh level for Methionine, shabbout lysine, Bizz lsoleusin and pheynelalanine, Carseen leusine and theronine, Twaynni Tryptophan and valine.Shabbout fish meat contain highest mean in sodium and potassium (60,30mg/100.g meat) respectively, where as twaynni fish meat have the highest mean in calcium and Phosphors (72,151mg/100gm meat) respectively, the lowest value of sodium and potassium (42, 210mg/100gm meat) respectively in twaynni fish while lowest value in calcium content (42gm/100gm meat) in shabbout fish in carseen fish lowest value appears for the phosphors(115mg/100gm meat).
Keywords
chemical composition; fish species

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