概述了中草药饲料添加剂的分类、主要活性成分和作用机理、中草药饲料添加剂的优势及其在畜禽养殖中的应用，并对其发展前景进行了展望。

This paper summarized the classification of feed additives of Chinese herbal medicine， the main active ingredients and mechanism of functional of Chinese herbal medicine， the advantages of feed additives of Chinese herbal medicine and their application in livestock and poultry farming， and their development prospects were forecasted.

R286；S816.8

兰州市人才创新创业项目“中药材秦艽种植及秸秆饲料化高效利用技术研究与应用”(2016-RC-64)部分内容。