微生态制剂的功能及其在畜禽生产应用的研究进展  

Research progress on the effects of microecological agents on the production performance of livestock and poultry by regulating gut microbiota

作　　者：郁冯艳 付佳伟 从光雷 刘春雪 杜莉 YU Fengyan;FU Jiawei;CONG Guanglei;LIU Chunxue;DU Li(Anyou Biotechnology Group Co.,Ltd.,TaiCang Jiangsu Province 215400,China)

机构地区：[1]安佑生物科技集团股份有限公司,江苏太仓215400

出　　处：《中国饲料》2024年第24期5-8,共4页China Feed

摘　　要：微生态制剂能够促进动物机体调节和维持肠道的菌群健康与平衡,提高饲料转化率,提高机体免疫力、抗氧化性能及改善养殖生态环境等,为养殖业带来可观的经济效益和生态效益。文章主要综述畜禽生产中,微生态制剂应用于日粮或饮水中,对畜禽肠道菌群健康、生长性能、生产性能、免疫功能以及抗病力等多方面的影响,旨在为微生态制剂在畜禽生产中更科学、合理地应用和研究奠定基础。Microecological agents can promote animal regulation and maintain the health and balance of gut microbiota,improve feed conversion rate,enhance immune and antioxidant performance,and improve the ecological environment of aquaculture,bringing considerable economic and ecological benefits to the aquaculture industry.This review mainly describes the effects of single or compound microecological agents on the health,growth performance,production performance,immune function and disease resistance of Gut microbiota of livestock and poultry when they are used in feed or drinking water in livestock and poultry production,aiming to lay a scientific foundation for more scientific and reasonable application and research of single or compound microecological agents in livestock and poultry production.

关 键 词：微生态制剂 肠道菌群 营养物质表观消化率 生产性能 

分 类 号：S816.7[农业科学—饲料科学]