蛋氨酸螯合锌、铁、硒、铜在猪营养中的应用研究进展  

Research Progress on Functions of Methionine Chelated Zn, Fe, Se and Cu in Swine Nutrition

作　　者：聂昌林[1] 宋春阳[1] 

机构地区：[1]青岛农业大学动物科技学院,山东青岛266109

出　　处：《饲料博览》2013年第8期28-30,共3页Feed Review

基　　金：山东省现代农业产业技术体系生猪创新团队资助(SDNY201226)

摘　　要：微量元素氨基酸螯合物被称作第三代新型微量元素添加剂,其中蛋氨酸螯合物是优良的补充微量元素添加剂。既能补充饲粮中蛋氨酸的不足,又能提高饲料中微量元素的利用率。具有效果好、生物效价高、营养作用显著等优点。文章就蛋氨酸螯合微量元素的种类、研究现状及其在猪生产中的应用作以综述。Amino acid chelated trace elements is called as third generation of new trace elements additives. Methionine chelate is excellent micronutrient supplementation additives. Not only can supply the lack of dietary me- thionine, but also can improve the utilization of trace elements in the feed. They have better biological value and sig- nificant nutritional role. In this paper, types and research of methionine chelate, the applications of methionine che- late in swine nutrition were reviewed.

关 键 词：猪 蛋氨酸螯合物 添加剂 研究现状 

分 类 号：S828[农业科学—畜牧学] S816.8[农业科学—畜牧兽医]