| 上海地区鸡传染性支气管炎病毒流行与疫苗株的血清型比较 |
| |
| 引用本文： | 吴祖立,谈建明,马式虹,张静宜,陈国毛,徐永发.上海地区鸡传染性支气管炎病毒流行与疫苗株的血清型比较[J].上海交通大学学报(农业科学版),1997(4). |
| |
| 作者姓名： | 吴祖立 谈建明 马式虹 张静宜 陈国毛 徐永发 |
| |
| 作者单位： | 上海农学院动物科学系!上海201101(吴祖立，谈建明，马式虹)，上海南汇黄鸡公司!上海201300(张静宜)，上海长征副业公司!上海200333(陈国毛，徐永发) |
| |
| 摘 要： | 从上海地区疑有IB感染的病鸡中,分离出4株冠状病毒其中3株为形态典型的传染性支气管炎病毒（IBV）,1株形态上与IBV差异较大。用鸡胚中和试验将这3株典型的IBV与目前使用的IB疫苗株（H株,M_(41)株）进行血清交叉保护率测定,表明上海地区流行的IBV毒株中,有与疫苗株血清型相近的毒株（R>25％）,也有与疫苗株血清型差异较大的毒株（R<25％）。为上海地区IB防治工作及研制更有针对性的疫苗提供了依据。
|
| 关 键 词： | IBV分离鉴定 血清型比较 |
A COMPARISON OF SEROTYPE BETWEEN INFECTIOUS BRONCHITIS VIRUS STRAINS ISOLATED FROM SHANGHAI AND VACCINE STRANS |
| |
| Wu Zuli,Zhang Jingyi,Tan Jianming,Ma Shihong,Chen Guomao,Xu Yongfa.A COMPARISON OF SEROTYPE BETWEEN INFECTIOUS BRONCHITIS VIRUS STRAINS ISOLATED FROM SHANGHAI AND VACCINE STRANS[J].Journal of Shanghai Jiaotong University (Agricultural Science),1997(4). |
| |
| Authors: | Wu Zuli Zhang Jingyi Tan Jianming Ma Shihong Chen Guomao Xu Yongfa |
| |
| Abstract: | Four strains of infectious bronchitis virus(IBV) were isolated from suspected chicken with IB in Shnaghai area.Three strains were morphologically typical IBV, one of them was different in morphology. Comparing with vaccine strains(M41H52) in chicken embryos using cross neutralization, some of strains were similar(R> 25%), others were different(R<25%) to the vaccine strains. This paper provided basis for the prevention and control of the disease in Shanghai area. |
| |
| Keywords: | IBV isolated detection Serotypc comparison |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《上海交通大学学报(农业科学版)》浏览原始摘要信息 |
| 点击此处可从《上海交通大学学报(农业科学版)》下载免费的PDF全文 |
