中草药替代抗生素用于畜禽无抗养殖任重道远

在畜禽养殖减抗、禁抗的背景下，替抗产品的开发和应用似乎非中草药莫属，实践证明中草药饲料添加剂代替抗生素作动物抑菌促生长剂是可行的，不仅可以获得良好的防病抗病和促生长效果，而且也解决了抗药性和药残问题。但是中草药由于种类繁多、成分复杂，栽培、加工、运输、保存、环节多，作用机理不明，以及质量控制标准不完善等，将中草药替代抗生素用于畜禽养殖前路慢慢且千沟万壑。

Antibiotic free Breeding of Livestock and Poultry with Chinese Herbal Medicine Instead of Antibiotics has a Long Way to Go

In the context of reducing or banning antibiotics in livestock and poultry breeding, the development and application of antibiotic replacement products seems to be nothing but Chinese herbal medicines. Practice has proved that it is feasible for Chinese herbal feed additives to replace antibiotics as animal antibacterial and growth promoting agents. It can not only obtain good effects of disease prevention and disease resistance and growth promotion, but also solve the problems of drug resistance and drug residues. However, due to the wide variety and complex components of Chinese herbal medicine, there are many links in cultivation, processing, transportation, and storage, and the mechanism of action is unknown. Quality control standards for Chinese herbal medicines are not perfect. This will replace antibiotics with Chinese herbal medicines and use them in livestock and poultry farming.