›› 2008, Vol. 1 ›› Issue (2): 91-94.

• 疾病防治 • 上一篇    下一篇

猪巴氏杆菌、大肠杆菌二联苗的制备及免疫效果观察

马索南才让   

  1. 青海省果洛州班玛县兽医卫生监督所,班玛 814300
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-02-20 发布日期:2008-02-20

The Preparation of Swine Pasteurella Multocida, E Coli Combined Inactivate Vaccine and the Observation about Immune Effect

MA Suonancairang

  

  1. Qinghai Province Fruit Guoluo River State Baima County Veterinarian Sanitary Supervision Institute, Banma 814300, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-02-20 Published:2008-02-20

摘要: 以分离某猪场的多杀性巴氏杆菌、致病性大肠杆菌制备猪巴氏杆菌和大肠杆菌二联灭活苗,同时选择病变明显的病料制备组织灭活苗,探讨它们的免疫效果。结果发现它们的免疫保护率分别为:二联灭活苗为80%以上,组织灭活苗为60%。因此二联苗可试用于控制该猪场巴氏杆菌病的流行。

关键词: 猪; 多杀性巴氏杆菌; 大肠杆菌; 组织灭活苗; 二联灭活疫苗; 免疫效果

Abstract: Swine pasteurella multocida, pathogenic E coli isolated from a piggery were prepared for combined inactivate vaccine, and the tissular inactivate vaccine was prepared by pathological tissue at same time,then discussed their immune effect.The results showed:the protective rate of combined inactivate vaccine was above 80%,the tissular inactivate vaccine was 60%.Therefore,the combined inactivate vaccine could tried to be used in this piggery to control Swine pasteurellosis.

Key words: swine; pasteurella multocida; E coli; tissular inactivate vaccine; combined inactivate vaccine; immune effect

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