摘要
家禽业在过去30年中经历了快速增长,抗生素在生产中长期被作为生长促进剂和治疗剂使用,而耐药菌的出现、药物残留以及消费者对无抗产品需求增加等因素加快寻找能替代抗生素而不造成生产水平和质量降低的替代品。家禽的肠道健康一直是家禽生产中的重点研究领域,胃肠道是接触皮肤附近大多数环境病原体的器官。因此,家禽生产的主要目标是保持良好的肠道健康和功能,如果肠道功能和健康受损,营养素的消化和吸收都会受到影响,进而影响禽类整体健康和生产性能,最终影响家禽生产的经济性。目前,家禽业中此类替代品包括有机酸、益生菌、益生元、合生元、维生素、矿物质、中药提取物、抗菌肽、生物素。该文将对已开发或正在探索的抗生素替代品进行论述。
The poultry industry has experienced rapid growth in the past thirty years,with antibiotics being used as growth promoters and therapeutic agents for a long time in production.The emergence of drug-resistant bacteria,drug residues,and increased consumer demand for non antibiotic products have accelerated the search for alternatives to antibiotics without compromising production levels and quality.The intestinal health of poultry has always been a key research area in poultry production,and the gastrointestinal tract is the organ that comes into contact with most environmental pathogens near the skin.Therefore,the main goal of poultry production is to maintain good intestinal health and function.If intestinal function and health are compromised,the digestion and absorption of nutrients will be affected,thereby affecting the overall health and production performance of poultry,ultimately affecting the economy of poultry production.At present,such substitutes in the poultry industry include organic acids,probiotics,prebiotics,synbiotics,vitamins,minerals,traditional Chinese medicine extracts,antimicrobial peptides,and biotins.This article will provide a review of antibiotic alternatives that have been developed or are being explored.
作者
杨胜波
莫玉兵
潘永
徐景峨
YANG Shengbo;MO Yubing;PAN Yong;XU Jing'e(Aquaculture Development Center,Agriculture and Rural Affairs Bureau of Pingtang County,Guizhou Province,Pingtang Guizhou 558300,China;Agricultural Comprehensive Service Center of Tongzhou Town,Pingtang County,Pingtang Guizhou 558300,China;Guizhou Institute of Animal Husbandry and Veterinary Medicine,Guiyang Guizhou 550005,China)
出处
《现代畜牧科技》
2024年第5期134-136,共3页
Modern Animal Husbandry Science & Technology
基金
贵州省科技计划项目(黔科合支撑[2022]一般005)
国家重点研发计划(2022YFD1601701)。
关键词
家禽
抗生素
中药
益生菌
poultry
antibiotic
medicinal herb
probiotics
