Title: Analyses nutritional components and dressed fish in Barbus capito
Abstract:Nutritional components in the muscle of Barbus capito were tested and analysed with routine methods.The five wild samples pond-cultured individuals were collected from Fangshan farm of Sturgen in Augu...Nutritional components in the muscle of Barbus capito were tested and analysed with routine methods.The five wild samples pond-cultured individuals were collected from Fangshan farm of Sturgen in August of 2006.The results showed that contents of crude protein,crude fat,moisture,ash and carbohydrates of fresh muscles were 20.27%,4.41%,73.39%,0.96%,and 0.97% respectively.It was found that dressed fish was 64.46%.The composition of amino acids from muscles was 17 common amino acids and 7 essential amino acids for human needs(no analysis was made for tryptophane).In dry sample the total content of amino acids was 72.22%;the content of essential amino acids was 29.68%;the percentage of essential amino acids in total amino was 41.10%;The ration of amino acids to nonessential amino acids(EAA/NEAA) was 69.77 %.It was apparent that the content of the different amino acids was stable and the corrtrition rate of the essential amino acids accorded with FAO/WHO Standard fundamentally.The four delicate amino acids accounted for 27.47% and the amount of lysine was 11.69%.There were 16 fatty acids in the muscle of Barbus capito,in which the eight saturated fatty(SFA) was 19.62%,the five MUFA was 74.16%,and polyunsalturated fatty(PUFA) was 6.228%.The composition of trace elements of Barbus capito was reasonable.The main nutritinal standard index is the same as Spinibarbus sinensis and S.hollandi,however,it is higher than some of the freshwater fishes.It was indicated that Barbus capito is one fishes with better nutritive value and rainsing value,deserving exploitation and untilization.Read More
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot