摘要
用禽多杀性巴氏杆菌４ 株分离菌和标准菌株分别制备油乳剂灭活苗免疫鸡，接种３ 周后分别用强毒菌攻击，观察５ 株菌之间的交互保护作用。结果分离菌 Ｔ Ｊ８ 株交互免疫效力优于标准菌株和其它３ 株分离菌。
The inactivated vaccine of the oil emulsion is prepared by the four isolated and standard strains of pasteurella multocida.The immunogenic chickens which are inoculated three weeks later are challenged by the strong virulent pasteurella multocida.The mutual protective effects among the five strains of pasteurella multocida are investigated.The results are proved that the mutual immunological effect of the isolated pasteurella multocida(TJ8 strain)is better than that of the standard pasteurella multocida and other three strains of isolated pasteurella multocida.
出处
《天津农业科学》
CAS
1999年第3期1-4,共4页
Tianjin Agricultural Sciences
基金
天津市农业重点攻关课题
关键词
天津地区
禽多杀性巴氏杆菌
交互免疫
油乳剂疫苗
分离菌
inactivated vaccine of the oil emulsion pasteurella multocida mutual immunological study
