摘要
锌是奶牛必需的微量元素之一,在奶牛的生长与生产过程中发挥极其重要的作用。本文综述了锌在奶牛中的生理功能、吸收代谢及影响锌吸收利用的因素,同时阐述了锌对奶牛生产性能、繁殖性能、免疫性能的影响。
As an essential trace mineral, zinc plays an important role in the growth and production of dairy cows. In this paper, absorption and metabolism of zinc, effects of zinc on production, reproduction, and immunity, factors affect zinc absorption in dairy cows were reviewed.
出处
《中国畜牧杂志》
CAS
北大核心
2014年第15期83-86,共4页
Chinese Journal of Animal Science
基金
现代农业产业技术体系(奶牛)(CARS-37)
关键词
锌
微量元素
奶牛
zinc
dairy cow
trace mineral
