犊牛消化不良病因的研究进展  

Advances in Etiology of Calf Dyspepsia

作　　者：姜仁娇 孙福魁 贾永宏 赵宁 董强[1] JIANG Renjiao;SUN Fukui;JIA Yonghong;ZHAO Ning;DONG Qiang(College of Veterinary Medicine,Northwest A&F University,Yangling Shaanxi 712100;Animal Diseases Control&Prevention Centre of Baishui county,Baishui Shaanxi 715600;Shaanxi Animal Husbandry Industry Experimental Demonstration Centre,Jingyang Shaanxi 713700;Animal Husbandry Development Centre of Linqu county,Linqu Shandong 262600)

机构地区：[1]西北农林科技大学动物医学院,陕西杨凌712100 [2]白水县动物疫病预防控制中心,陕西白水715600 [3]陕西省畜牧产业试验示范中心,陕西泾阳713700 [4]山东省临朐县畜牧业发展中心,山东临朐262600

出　　处：《中国乳业》2021年第10期40-45,共6页China Dairy

基　　金：陕西省科技计划项目(2019NY-082);陕西省农业厅畜牧专项(NO.2021-XN01)。

摘　　要：犊牛消化不良,又称消化不良性腹泻,是哺乳期犊牛胃肠消化机能障碍的总称,主要临床特征为腹泻,15日龄以内常发。病初表现为单纯性消化不良,如果得不到及时救治则发展为中毒性消化不良,出现严重的水样腹泻甚至死亡。针对病因提前进行预防是有效防控本病的关键。本文从消化不良的机制出发,结合生产实践从母牛饲养管理、犊牛接生和饲养环境、犊牛饲养管理及犊牛应激四个方面阐述生产环节上可能导致消化不良的原因,强调了母牛干奶期管理、犊牛初乳管理、饲养环境管理和防控应激的重要性。Calf dyspepsia,also known as indigestive diarrhea,is a general term for a disorder of gastrointestinal digestive function with diarrhea within 15 days.At the beginning of the disease,it was mild form dyspepsia.If it was not cured in time,it was developed into toxic form dyspepsia with water stool.The prevention against etiology is the key to effective prevention and control of dyspepsia.This review starts from the mechanism of dyspepsia,connecting cow feeding management,calf feeding management,feeding environment hygiene and stress together to explain the reasons for dyspepsia.The importance of cow management during the dry period,colostrum management,environmental management,and prevention and control stress was emphasized.

关 键 词：犊牛 消化不良 腹泻 病因 

分 类 号：S858.23[农业科学—临床兽医学]