波纹唇鱼肌肉中营养成分分析  

Analysis of nutrient components in the muscle of Humphead wrasse Cheilinus undulates

作　　者：高淳仁[1] 于宏[1] 陈超[1] 

机构地区：[1]农业部海洋渔业资源可持续利用重点开放实验室中国水产科学研究院黄海水产研究所,青岛266071

出　　处：《渔业科学进展》2010年第5期29-34,共6页Progress in Fishery Sciences

基　　金：国家863基础研究课题(2006AA10A414-4)资助

摘　　要：通过对波纹唇鱼肌肉氨基酸、脂肪酸等营养成分的测定和分析,评估和讨论其肉质的风味特征。结果表明,波纹唇鱼Cheilinus undulates的含肉率为71.5%,肌肉中粗蛋白、粗脂肪、粗灰分、水分的含量分别为18.98%、1.56%、1.23%、76.33%;测定的18种氨基酸总量为878.1mg/g(干重),4种鲜味氨基酸含量为355.3mg/g(干重),是其美味的主要因素。DHA和EPA的含量分别为2.00和9.51mg/g,DHA和EPA含量占脂肪酸总量的12.76%。Nutrient components in the muscle of Humphead wrasse Cheilinus undulates were investigated in this paper. The results are as follows：the content of meat in whole fish was 71.5%,and the crude protein,crude fat,crude ash and moisture in fresh muscle of Humphead wrasse were 18.98 %,1.56 %,1.23 % and 76.23 %,respectively. Eighteen common amino acids were found in the muscle of fish and the total content of amino acids （ TAA） was 878.1mg/g （dry weight）. Four kinds of delicious amino acids （DAA） were accounted for 355.3 mg/g （dry weight）,and this is the main factor that the fish is delicious. The contents of EPA and DHA in fatty acids were 2.0 % and 9.51 %,respectively ,EPA＋DHA were 12.76% of the total fatty acids.

关 键 词：波纹唇鱼 肌肉 营养成分 分析 

分 类 号：Q965.39[生物学—昆虫学]