文献类型：期刊文献

中文题名：流沙湾海域皮氏叫姑鱼肌肉成分分析及营养价值评价

英文题名：Analysis and evaluation of nutritional composition in the muscle of Johniusbelangerii

作者：郭慧[1];徐明[1];申玉春[1];叶宁[1];操玉涛[1]

机构：[1]广东海洋大学水产学院湛江市海洋生态与养殖环境重点实验室,广东湛江524025

年份：2016

卷号：37

期号：18

起止页码：24

中文期刊名：饲料工业

外文期刊名：Feed Industry

收录：CSTPCD、、北大核心2014、北大核心

基金：广东省普通高校省级重大科研项目[GDOU2013050219];湛江市海洋生态与养殖环境重点实验室[2015A06006]

语种：中文

中文关键词：皮氏叫姑鱼;肌肉;营养成分;营养评价;氨基酸;脂肪酸

外文关键词：Johniusbelangerii; muscle ; nutritional composition ; nutritional evaluation ; amino acids ; fatty acid

中文摘要：文章对流沙湾海域皮氏叫姑鱼的肌肉营养成分进行了测定分析,并对其营养价值做出了评价。结果表明:皮氏叫姑鱼肌肉(鲜样)中水分、灰分、粗脂肪和粗蛋白含量分别为76.41%、1.35%、7.19%和16.92%。皮氏叫姑鱼肌肉中检测到21种脂肪酸,其中饱和脂肪酸(SFA)有7种,占39.91%;单不饱和脂肪酸(MUFA)有4种,占25.21%,多不饱和脂肪酸(PUFA)有10种,占24.12%。多不饱和脂肪酸中DHA和EPA含量分别为8.63%和5.20%。经测定,皮氏叫姑鱼肌肉(干样)中有17种氨基酸,第一限制氨基酸是缬氨酸,必需氨基酸占氨基酸总量(TAA)的33.05%,鲜味氨基酸占氨基酸总量的42.91%。

外文摘要：Nutritional compositions in muscle of Johniusbelangerii were determined and evaluated. The results showed that the contents of moisture, crude ash, crude fat and crude protein in fresh muscles were 76.41%, 1.35%, 7.19% and 16.92%, respectively. 12 kinds of fatty acids were found in muscles of J. belangerii, in which there were 7 saturated fatty acids （SFA）, accounting for 39.91%, 4 monoun- saturated fatty aeid（MFA） accounting for 25.21%, and 10 polyunsaturated fatty acids （PUFA）accounting for 24.12%in dry samples （mass fraction）, respectively： The contents of DHA and EPA, which in- volved in （PUFA）, were 8.63% and 5.20%, respectively. 17 kinds of amino acids were identified in the muscles of J. belangerii, and the first limiting amino acid was Val. The essential amino acids （EAA） accounts for 33.05% and the delicious amino acids accounting for 42.91% in total content of amino acids, respectively.