| 野生鸟类禽流感病毒感染情况的调查 |
| |
| 引用本文： | 范仲鑫,刘道新,唐小明,黄建龙,邱伯根,邱立新,郭成玲,何世成,鲁杏华,郭永祥,张强,谈志祥,汪洪冰.野生鸟类禽流感病毒感染情况的调查[J].中国预防兽医学报,2012(2):96-99. |
| |
| 作者姓名： | 范仲鑫 刘道新 唐小明 黄建龙 邱伯根 邱立新 郭成玲 何世成 鲁杏华 郭永祥 张强 谈志祥 汪洪冰 |
| |
| 作者单位： | 湖南省动物疫病预防控制中心;湖南省兽医局;湖南省动物卫生监督所 |
| |
| 基金项目： | 湖南省重点科技项目(2006NK2003) |
| |
| 摘 要： | 为了解野生鸟类禽流感病毒(AIV)的携带感染情况,2006年～2010年,本研究在湖南省主要候鸟迁徙地收集115只野鸟组织或拭子样品、75份野鸟的新鲜粪便样品和72份血清样品。组织或拭子样品采用RT-PCR方法检测和鸡胚接种病毒分离鉴定,血清样品分别进行H5(含Re-5和Re-4)、H6、H7、H9、H10和H11抗体检测。结果表明,从斑鸠和绿头鸭组织中分别分离到H5N1亚型和H3N2亚型AIV;72份血清中有17份抗体为阳性,其中H5(Re-5)亚型5份、H5(Re-4)亚型1份、H6亚型1份、H7亚型2份和H9亚型8份,阳性率分别为6.94%、1.39%、1.39%、2.78%和11.11%。H10和H11亚型未检测到抗体阳性。
|
| 关 键 词： | 禽流感病毒 感染 调查 |
A surveillance of avian influenza virus infectionin wild birds |
| |
| FAN Zhong-xin,LIU Dao-xin,TANG Xiao-ming,HUANG Jian-long,QIU Bo-gen,QIU Li-xin,GUO Cheng-ling,HE Shi-cheng,LU Xing-hua,GUO Yong-xiang,ZHANG Qiang,TAN Zhi-xiang,WANG Hong-bing.A surveillance of avian influenza virus infectionin wild birds[J].Chinese Journal of Preventive Veterinary Medicine,2012(2):96-99. |
| |
| Authors: | FAN Zhong-xin LIU Dao-xin TANG Xiao-ming HUANG Jian-long QIU Bo-gen QIU Li-xin GUO Cheng-ling HE Shi-cheng LU Xing-hua GUO Yong-xiang ZHANG Qiang TAN Zhi-xiang WANG Hong-bing |
| |
| Institution: | 1(1.Hunan Animal Disease Prevention and Control Center,Changsha 410007,China;2.Hunan Vet Bureau,Changsha 410006,China; 3.Hunan Animal Health Inspection Institute,Changsha 410007,China) |
| |
| Abstract: | To investigate avian influenza infection(AIV) in wild birds,115 tissues or tracheal and cloacal swabs samples,75 fresh feces samples,and 72 serum samples of wild birds were collected from the migrating areas of wild birds from 2006 to 2010.AIV was detected and identified by virus isolation,RT-PCR and serum tests in the national reference laboratory for avian influenza.The results showed that 2 isolates of H5N1 and H3N2 AIV were isolated from turtle dove and mallard tissues.Seventeen samples were found to be positive from 72 serum samples.Of which the seroprevalence of H5(Re-5),H5(Re-4),H6,H7 and H9 subtypes of AIV was 6.94%,1.39%,1.39%,2.78% and 11.11%,respectively. |
| |
| Keywords: | avian influenza infection surveillance |
| 本文献已被 CNKI 等数据库收录！ |
|
