【摘 要】
：
对白卜鲔下脚料中的脂质成分及其脂肪酸组成进行了分析.结果表明:白卜鲔加工下脚料中含有大量的脂质成分,鱼肝中粗脂肪含量达到了48.8%(以干基计),鱼头中的粗脂肪含量达到33.
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对白卜鲔下脚料中的脂质成分及其脂肪酸组成进行了分析.结果表明:白卜鲔加工下脚料中含有大量的脂质成分,鱼肝中粗脂肪含量达到了48.8%(以干基计),鱼头中的粗脂肪含量达到33.3%(以干基计);鱼头中的脂质以极性脂肪为主,而鱼肝中的脂质则以中性脂肪为主,两者的极性脂质中磷脂是主要成分;鱼头和鱼肝脂质中的脂肪酸组成基本相似,不饱和脂肪酸含量较高,EPA和DHA的总含量分别为13.8%和7.77%.
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