食品科学

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牦牛乳与其他哺乳动物乳功能性营养成分的比较分析

李亚茹,郝力壮,牛建章,刘书杰*   

  1. 青海大学畜牧兽医科学院,青海高原牦牛研究中心,青海省高原放牧家畜营养与生态国家重点实验室培育基地/青海省高原
    放牧家畜动物营养与饲料科学重点实验室,青海 西宁 810016
  • 出版日期:2016-04-15 发布日期:2016-04-13

Comparative Analysis of Functional Components of Yak Milk with Other Mammalian Milk

LI Yaru, HAO Lizhuang, NIU Jianzhang, LIU Shujie*   

  1. State Key Laboratory of Cultivating Base of Plateau Grazing Animal Nutrition and Ecology of Qinghai Province/Key Laboratory of
    Plateau Grazing Animal Nutrition and Feed Science of Qinghai Province, Qinghai Plateau Yak Research Center, Qinghai Academy of
    Science and Veterinary Medicine of Qinghai University, Xining 810016, China
  • Online:2016-04-15 Published:2016-04-13

摘要:

通过牦牛乳与其他哺乳动物乳(反刍动物、马属动物、骆驼和人)中蛋白质组成及含量、免疫活性物质组成及含量、氨基酸组成及含量和脂肪酸组成及含量的比较分析,得出牦牛乳中氨基酸、酪蛋白、免疫球蛋白的含量较高,是一种优质的、高营养的乳品。

关键词: 牦牛乳, 免疫活性物质, 氨基酸, 脂肪酸

Abstract:

Comparative analysis of protein profile and content, immunocompetence profile and content, amino acid profile
and content, fatty acids profile and content in yak milk and other mammalian milk (ruminant, equine, camel and human)
was conducted. The results showed that yak milk had higher contents of amino acid, casein and immune globulin than other
mammalian milk, suggesting that it is a high-quality dairy product with high nutritional value.

Key words: yak milk, immunoactive substances, amino acid, fatty acid

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