摘要
断奶仔猪肠道发育不完全、功能不完善,易出现腹泻症状,影响仔猪的生长性能。中兽医学认为仔猪脾胃虚弱,易感寒、湿、热之邪,导致脾失健运,大小肠传化失常,清浊不分,而成泄泻。泄泻的中医学辨证分型包括湿热蕴结、寒湿困脾、脾气亏虚和脾虚湿盛等,对于不同分型需选取针对性的方药进行辨证论治。“十大楚药”作为湖北的道地药材,具有质量优、规模大、疗效好等特点,其中黄连、茯苓、苍术和厚朴作为“十大楚药”的代表药物,具有清热燥湿、祛风散寒、健脾运湿等功效,在改善仔猪腹泻方面疗效显著。本文系统阐述了湖北4种道地药材黄连、茯苓、苍术和厚朴对仔猪腹泻的防治效果和作用机制,以及实际生产中的应用形式,为湖北道地药材在畜牧生产中的应用提供参考。
The intestinal development of weaned piglets is incomplete,the function is not perfect,and the diarrhea symptoms are easy to occur,which affects the growth performance of piglets.Traditional Chinese veterinary medicine believe that piglets are weak in spleen and stomach,and are susceptible to cold,dampness and heat,resulting in spleen dysfunction,abnormal transmission of large and small intestine,and diarrhea.The traditional Chinese medicine(TCM)syndrome differentiation of diarrhea includes damp-heat accumulation,cold-dampness obstructing spleen,spleen qi deficiency and spleen deficiency and dampness.For different types,targeted prescriptions should be selected for syndrome differentiation and treatment.As the genuine medicinal materials in Hubei,the ten Chu medicines have the characteristics of excellent quality,large scale and good curative effect.Among them,Coptidis Rhizoma,Poria cocos,Atractylodis Rhizoma and Magnoliae Officinalis Cortex,as the representative drugs of the ten Chu medicines,have the effects of clearing heat and drying dampness,dispelling wind and dispelling cold,invigorating spleen and transporting dampness,and have a significant effect on improving piglet diarrhea.This paper systematically expounded the control effect and mechanism of four kinds of genuine medicinal materials in Hubei-Coptidis Rhizoma,Poria cocos,Atractylodis Rhizoma and Magnoliae Officinalis Cortex,on piglet’s diarrhea,as well as the application forms in actual production,so as to provide reference for the application of Hubei authentic medicinal materials in animal husbandry production.
作者
万方彦
王子繁
梅之南
宋彤星
WAN Fangyan;WANG Zifan;MEI Zhinan;SONG Tongxing(College of Animal Science and Technology,Huazhong Agricultural University,Wuhan 430070,China;College of Plant Science&Technology,Huazhong Agricultural University,Wuhan 430070,China)
出处
《动物营养学报》
北大核心
2026年第1期36-47,共12页
CHINESE JOURNAL OF ANIMAL NUTRITION
基金
国家重点研发计划(2023YFD1301304,2022YFC3502200)。
关键词
湖北道地药材
断奶仔猪
腹泻
肠道菌群
genuine medicinal materials in Hubei
weaned piglets
diarrhea
gut microbiota
