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乳业科学与技术 ›› 2021, Vol. 44 ›› Issue (3): 43-49.DOI: 10.15922/j.cnki.jdst.2021.03.008

• 专题论述 • 上一篇    下一篇

牦牛乳营养组分及功能特性研究进展

高宇, 汪家琦, 戴智勇, 潘丽娜, 彭小雨, 马莺, 顾瑞霞   

  1. （1.澳优乳业（中国）有限公司，湖南 长沙 410200；2.扬州大学食品科学与工程学院，江苏 扬州 225127； 3.湖南澳优食品与营养研究院，湖南 长沙 410200；4.哈尔滨工业大学化工与化学学院，黑龙江 哈尔滨 150001）
  • 出版日期:2021-05-01 发布日期:2021-11-01
  • 基金资助:
    湖南省创新平台与人才计划项目（2019TP2066）

Review of Research on Nutritional Components and Functional Characteristics of Yak Milk

GAO Yu, WANG Jiaqi, DAI Zhiyong, PAN Lina, PENG Xiaoyu, MA Ying, GU Ruixia   

  1. (1.Ausnutira Dairy (China) Co. Ltd., Changsha 410200, China; 2.School of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China; 3.Hunan Ausnutria Institute of Food and Nutrition, Changsha 410200, China; 4.School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China)
  • Online:2021-05-01 Published:2021-11-01

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摘要： 牦牛是一种稀有动物资源，主要分布在青藏高原地区。牦牛产奶量低，但牦牛乳营养丰富，蛋白质、脂肪和乳糖含量高于荷斯坦牛乳，且富含其他多种营养素。牦牛特殊的生长环境赋予牦牛乳耐缺氧、抗疲劳、抗氧化等生理活性。本文对牦牛的产奶性能以及牦牛乳营养组分和功能特性的研究现状进行阐述，为我国牦牛乳的开发应用提供理论参考。

关键词: 牦牛乳, 品种, 产奶性能, 营养组分, 功能特性

Abstract: The yak is a rare animal that predominantly lives on the Qinghai-Tibet Plateau. The production volume of yak milk is low, but it is rich in nutrients, containing higher contents of protein, fat and lactose compared with Holstein milk, as well as abundant amounts of other nutrients. Furthermore, it is found that yak milk has anti-hypoxia, anti-fatigue and antioxidant activities, among other, which may be attributed to the unique habitat of yaks. In this article, the lactation performance of yaks, as well as the nutritional components and functional characteristics of yak milk is reviewed, with a view to providing a theoretical reference for the development and utilization of yak milk.

Key words: yak milk, breeds, lactation performance, nutritional components, functional characteristics

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