摘要
铬作为动物体的必需元素,参与机体的糖类、脂类、蛋白质和核酸代谢,能够调节葡萄糖代谢,增强反刍动物的抗氧化功能和免疫能力,提高反刍动物的生产性能。文章综述铬的生物学功能、铬在反刍动物生产中的研究进展、铬的缺乏和中毒症状,旨在为铬在反刍动物中的合理应用提供参考。
As an essential element of animals, chromium participates in the metabolism of sugars, lipids, proteins and nucleic acids in the body, which can regulate glucose metabolism, enhance the antioxidant function and immunity of ruminants, and improve production performance of ruminants. The paper reviews the biological function of chromium, the research progress in ruminant production of chromium, the deficiency and poisoning symptoms of chromium, in order to provide reference for rational application of chromium in ruminants.
作者
刘丽
祝铁钢
孙庆余
冯妹玲
朱春波
庞清刚
LIU Li;ZHU Tie-gang;SUN Qing-yu;FENG Mei-ling;ZHU Chun-bo;PANG Qing-gang
出处
《饲料研究》
CAS
北大核心
2021年第22期153-156,共4页
Feed Research
关键词
铬
反刍动物
生产性能
chromium
ruminants
production performance
