猪主要病毒性腹泻防控技术与应用  

The technologies and their applications in the prevention and control of main porcine viral diarrhea

作　　者：陈建飞[1] 石达[1] 时洪艳[1] 佟有恩[1] 张鑫[1] 冯力[1] CHEN JianFei;SHI Da;SHI HongYan;TONG YouEn;ZHANG Xin;FENG Li(State Key Laboratory for Animal Disease Control and Prevention,Harbin Veterinary Research Institute,Chinese Academy of Agricultural Sciences,Harbin150069,China)

机构地区：[1]中国农业科学院哈尔滨兽医研究所,动物疫病防控全国重点实验室,哈尔滨150069

出　　处：《中国科学：生命科学》2023年第12期1754-1766,共13页Scientia Sinica(Vitae)

基　　金：国家“八五”计划(批准号:85-013-01-04);国家“九五”计划(批准号:96-005-02-02-02A);国家科技支撑计划子课题(批准号:2006BAD06A07);科技部农业科技成果转化资金项目(批准号:2011GB23260003);黑龙江省科研机构创新能力提升专项(批准号:YC2015D011);黑龙江省自然科学基金研究团队项目(批准号:TD2020C002)资助。

摘　　要：猪传染性胃肠炎(transmissible gastroenteritis,TGE)、猪流行性腹泻(porcine epidemic diarrhea,PED)、猪轮状病毒感染(porcine rotavirus infection,PoRVI)是三种以猪只呕吐、水样腹泻、脱水和14日龄以内哺乳仔猪高死亡率为主要特征的高度接触性传播的病毒性传染病,在我国流行广泛且混合感染严重,给养猪业造成了巨大的经济损失.疫苗是预防和控制这些传染病最有效、最经济的手段.本文回顾了这三种猪主要病毒性腹泻在国内外的研究历史,重点介绍了我国相应疫苗和相关诊断技术的研究进展,分析了我国防控猪病毒性腹泻疫病的关键问题,并提出了相应的策略.Transmissible gastroenteritis(TGE),porcine epidemic diarrhea(PED)and porcine rotavirus infection(PoRVI)are three main swine viral diseases,which are highly contagious and characterized by clinical signs including vomiting,watery diarrhea,dehydration and high mortality in suckling piglets less than two-weeks old.These diseases are widespread in China with serious co-infection,which have caused huge economic losses to the pig industry.In the prevention and control of infectious diseases,vaccine is one of the most effective and economic means.In this article,the research history of these three major porcine viral diarrhea at home and abroad is reviewed,with a focus on the research progress of corresponding vaccines and related diagnostic technologies in China.We also analyze the key problems in the prevention and control of porcine viral diarrhea in China,and propose relevant strategies to solve these problems.

关 键 词：腹泻 猪传染性胃肠炎 猪流行性腹泻 猪轮状病毒感染 疫苗 防控 

分 类 号：S858.28[农业科学—临床兽医学]