食品科学 ›› 2010, Vol. 31 ›› Issue (19): 390-393.doi: 10.7506/spkx1002-6630-201019086

• 专题论述 • 上一篇    下一篇

中国大鲵营养成分研究进展及食品开发探讨

罗庆华   

  1. 吉首大学大鲵研究所
  • 收稿日期:2010-06-30 修回日期:2010-09-09 出版日期:2010-10-15 发布日期:2010-12-29
  • 通讯作者: 罗庆华 E-mail:lqh700930@126.com
  • 基金资助:

    湖南省科技厅项目(06sk3055;06JT1046);湖南省教育厅资助科研项目(06C648)

Research Advances in Nutritional Composition and Exploitation of Chinese Giant Salamander (Andrias davidianus)

LUO Qing-hua   

  1. Institute of Chinese Giant Salamander, Jishou University, Zhangjiajie 427000, China
  • Received:2010-06-30 Revised:2010-09-09 Online:2010-10-15 Published:2010-12-29
  • Contact: LUO Qing-hua E-mail:lqh700930@126.com

摘要:

该文综述中国大鲵的营养成分研究进展。研究表明:大鲵肌肉营养价值高,其蛋白质质量好,必需氨基酸种类齐全、含量高,基本无限制性氨基酸;鲜味氨基酸含量高;脂肪中不饱和脂肪酸比例高,DHA 含量高。分析大鲵食品的现状,提出蛋白质氨基酸类与功能性油脂类等保健食品可作为大鲵特色食品开发的主要方向。此外,发现不同养殖方式的大鲵肌肉的营养成分差异较大。

关键词: 中国大鲵, 营养成分, 氨基酸, 保健食品

Abstract:

Numerous studies have proved that the muscle of Chinese giant salamander (Andrias davidianus) has high nutritional value and is rich in high quality proteins, plentiful essential amino acids and delicious amino acids at high content levels. The fatty acid composition consists of high percent unsaturated fatty acids, especially DHA. The current situation of research of Chinese giant salamander meat based foods is analyzed in this article, and the development of healthcare foods such as protein and amino acids products and functional fats is predicted to be the main direction of exploitation of characteristic Chinese giant salamander meat based foods.

Key words: Chinese giant salamander (Andrias davidianus), nutritional compositions, amino acids, health care food

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