乳酸菌在畜禽替抗养殖中的研究进展

Research Progress of Lactic Acid Bacteria in Livestock and Poultry Breeding

关键词:  乳酸菌  畜禽  替抗  益生  功能机制

Key words:  lactic acid bacteria  livestock and poultry  antibiotic substitution  probiotic  functional mechanism

摘要:

随着饲料禁抗令的实施，开发利用更安全、更高效的生态制剂已经成当下畜禽养殖工作迫在眉睫的需求。乳酸菌是极具潜力的新型抗生素替代剂，通过对乳酸菌的分类、功能进行了阐述，结合乳酸菌当前在畜禽生产中已报道的益生功能机制对其替抗潜力及应用方向进行了分析、论述，以期为广大养殖工作者提供有利参考。

Abstract:

With the implementation of the antibiotics-utilizing ban in feed, the developing and utilizing of safer and more efficient ecological agents has become an urgent demand for livestock and poultry production. Lactic acid bacteria is a potential new antibiotic substitute. In this paper, the classification and function of lactic acid bacteria were described first,and then,combined with the probiotic function mechanism of lactic acid bacteria reported in livestock and poultry production,the potential and application direction of lactic acid bacteria were analyzed and discussed, in order to provide beneficial reference for the breeding workers.