植物提取物在肉羊生产中的应用

植物提取物因具有无残留、无抗药性、无毒副作用等优点而被作为新型绿色饲料添加剂广泛应用于畜禽养殖中,为畜禽健康、安全生产以及为人类提供优质畜产品方面起到了重要作用。本文综述了植物提取物的主要生物学活性成分,并着重阐述了植物提取物对肉羊生长性能、抗氧化能力和瘤胃发酵等的影响及其作用机理,旨在为天然植物源饲料添加剂的研发并在肉羊养殖中的应用提供参考依据。

Application of Plant Extracts in Mutton Sheep Production

Plant extracts are widely used as new environmentally friendly feed additives in livestock and poultry breeding due to their advantages of no residue,no drug resistance and no toxic side effects,thus they play im?portant roles in livestock and poultry health,safe product as well as provision of high?quality animal products for human beings.In this paper,the main biological active ingredients of plant extracts were reviewed,the effects and its mechanism of plant extracts on growth performance,antioxidant capacity and rumen fermenta?tion of mutton sheep were emphatically expounded,and to provide references for the research and development of natural plant feed additives and their application in mutton sheep breeding.