摘要
本研究对2011年分离自吉林省猪群的3株流感病毒进行了遗传进化分析。结果表明欧亚类禽H1N1猪流感病毒和古典H1N1猪流感病毒在吉林省猪群中共同流行,因此加强猪流感流行病学调查具有重要意义。
During swine influenza surveillance in Jilin province in 2011,3 H1N1 virus isolates were analyzed for their genetic and phylogenetic properties. The study revealed that Eurasian avian-like swine H1N1 influenza viruses and classical swine H1N1 virus were co-circulating in swine popula- tions, which highlights the importance of intensive surveillance for swine influenza in China.
出处
《中国兽医学报》
CAS
CSCD
北大核心
2014年第4期536-540,共5页
Chinese Journal of Veterinary Science
基金
国家质检总局科技计划资助项目(2014IK237)
国家科技支撑计划资助项目(2010BAD04B01)
关键词
流感病毒
H1N1
猪
遗传分析
influenza A virus
H1N1
swine
genetic analysis