摘要
采集临床病死仔猪脏器组织,用分子生物学和细菌学方法进行确定性诊断。结果:在病死仔猪肺脏与淋巴结中均检测到猪圆环病毒核酸,并分离到4株埃希氏大肠杆菌;药敏试验表明:分离细菌对头孢噻呋钠敏感,对其他抗生素均表现耐药性。诊断结果为贵州省规模场防制猪圆环病毒感染提供了一定的技术支持。
Collecting organ and tissue of piglet died and diagnosing case by molecular biological and bacteriological method.The results showed that there were nucleic acid of porcine circlevirus in lung and lymph node of piglet.4 E.coli were not only isolated,which but also showed resistance against much antibiotic except Ceftiofur sodium.The result of diagnosis would provide technical support to prevent porcine in Guizhou from porcine circlevirus.
出处
《贵州畜牧兽医》
2012年第1期1-3,共3页
Guizhou Journal of Animal Husbandry & Veterinary Medicine
基金
贵州省农业厅兽医科技计划项目"贵州省主要动物疫病血清学监测与流行病学调查研究"(201006)
关键词
猪圆环病毒
细菌
继发感染
诊断
Porcine circlevirus
Bacteria
Secondary infection
Diagnosis
