动物营养学报2023，Vol.35Issue(12)：7492-7518,27.DOI:10.12418/CJAN2023.681
中国牦牛资源开发利用研究进展
Research Progress on Exploitation and Utilization of Yak Resources in China
摘要
Abstract
The Qinghai Tibet Plateau in China has the world's largest yak stock,and yak breeding is the most important livestock industry in the plateau pastoral areas of China.China has abundant resources of local yak breeds,which not only have excellent plateau adaptability advantages,but also have outstanding economic per-formance advantages in fresh meat quality,dairy products,fur quality,and other aspects.However,due to va-rious factors such as poor natural conditions,outdated technology and breeding management in plateau areas,causing a slow breeding improvement and low economic productivity of domestic yak low in China.This manu-script comprehensively reviewed the current situation of yak genetic resources'conversation in China,the pro-duction performance characteristics of major yak breeds,the research results of the relationship between popula-tion genetic diversity and population phylogeny,and the research progress of candidate genes and genetic mark-er screening related to important economic and adaptive traits of yaks.This provides reference for the protection and utilization of yak genetic resources,the cultivation of new yak breed(strains)as well as the continuously healthy development of Chinese yak industry.[Chinese Journal of Animal Nutrition,2023,35(12):7492-7518]关键词
牦牛/遗传资源保护/经济性状/适应性状Key words
yaks/genetic resource conservation/economic traits/adaptive traits分类
农业科技引用本文复制引用
张强,俄广鑫,平措占堆,巴桑旺堆..中国牦牛资源开发利用研究进展[J].动物营养学报,2023,35(12):7492-7518,27.基金项目
牦牛良种繁育关键技术集成应用(2021YFD1600200) （2021YFD1600200）
查吾拉牦牛良种繁育关键技术集成与范(QYXTZX-NQ2022-01) （QYXTZX-NQ2022-01）
国家肉牛牦牛产业技术体系(CARS-37) （CARS-37）
牦牛种业创新与健康养殖(XZ202101ZD0002N) （XZ202101ZD0002N）
西藏牦牛品种选育提高与高效健康养殖集成示范(2022YFD1302101) （2022YFD1302101）
聂荣县牦牛高效养殖技术研究(QYXTZX-NQ2021-03) （QYXTZX-NQ2021-03）
阿里地区改则县野血牦牛健康养殖营养调控技术研究与示范(QYXTZX-AL2021-02) （QYXTZX-AL2021-02）
