摘要
对2014~2017间来自闽西地区规模化猪场的173份腹泻病例,进行了猪轮状病毒(RV)的实验室诊断。结果表明,猪轮状病毒病主要发生在冬季(4.05%),其次是在春季(2.89%)。其中,与PEDV混合感染率13.51%,与TGEV混合感染率为13.51%,RV、TGEV和PEDV混合感染2.70%。2014~2017年间RV的阳性率分别为22.22%、30.90%、23.80%、2.70%。
From 2014 to 2017,a total of 173 cases of diarrhea from large-scale pig farms in the western fujian province was collected to analyse.Results show that the main occurrence of RV occurred mainly in winter(4.05%),followed by spring(2.89%),of which the rate of mixed infection with PEDV was 13.51%,and the mixed infection rate with TGEV was 13.51%,and RV,TGEV and PEDV mixed infection 2.70%.The positive rate of RV was 22.22%in 2014,the positive rate of RVwas 30.90%in 2015,the positive rate of RV was 23.80%in 2016,while the infection rate of RV was 2.70%in 2017.
作者
董波
李静楠
傅云扉
戴爱玲
李晓华
杨小燕
DONG Bo;LI Jing-nan;FU Yun-fei;DAI Ai-ling;LI Xiao-hua;YANG Xiao-yan(College of Life Science,Longyan University,Longyan 364012,China;Fujian Engineering Research Center for Swine Disease Control and Prevention,Longyan 364012,China)
出处
《唐山师范学院学报》
2019年第6期59-61,共3页
Journal of Tangshan Normal University
基金
福建省高校自然基金青年重点项目(JZ160481),福建省教育厅中青年科技项目(JAT160483)。
作者简介
董波(1983-),男,天津人,博士,讲师,研究方向为兽医学。
