摘要
氨基酸微量元素螯合物是一种新型绿色饲料添加剂,在畜禽的饲料中添加能够解决畜禽对微量元素吸收率低以及过量添加微量元素而导致的环境污染等问题。文章综述了微量元素添加剂的发展、氨基酸微量元素螯合物的营养生理作用及其在生产实践应用中存在的问题。
Amino acid chelated trace element is a new type of green feed additives, can solve the low rate of trace element absorption and excessive add trace elements in environmental pollution problems, when used in live-stock and poultry feed. Its development history, nutrition physiological function and problems in production were in-troduced in this article.
出处
《饲料博览》
2013年第2期35-37,共3页
Feed Review
基金
南宁市科学研究与技术开发项目(201003024B)
关键词
氨基酸微量元素螯合物
绿色饲料添加剂
营养生理作用
amino acid chelated trace element
green feed additive
nutrient and physiological function
