| 摘要 |
A pharmaceutical composition or feedstuff, which is useful for immunopotentiating and protecting an animal from infectious diseases, regulating a function of a digestive tract, improving antibiotic absorption, accelerating growth of an animal or improving an egg production ratio, egg weight, egg quality or eggshell strength of an animal, comprising a pharmaceutically effective amount of a substance selected from the group consisting of Rosa roxburghii, Artemisiae argyi folium and Brassica oleracea var. capitata L. and a pharmaceutically acceptable carrier. |
