畜牧与饲料科学 ›› 2009, Vol. 30 ›› Issue (3): 124-124.doi: 10.12160/j.issn.1672-5190.2009.03.066

• 疫病防治 • 上一篇    下一篇

鸡大肠杆菌多价灭活菌苗(新疆株)应用效果观察

向春和[1] 剡根强[1] 刘思国[2]   

  1. [1]石河子大学动物科技学院,新疆石河子830002 [2]石河子疫病防治中心,新疆石河子830002
  • 出版日期:2009-03-20 发布日期:2009-03-20
  • 通讯作者: 向春和
  • 作者简介:向春和(1972-),男,实验师,硕士,主要研究方向为动物营养。

Observation on Application Effect of Multipolar Inactivated Vaccine (Xinjiang Strain) of Chicken Escherichia coli

XIANG Chun-he, YAN Gen-qiang, LIU Si-guo (1.College of Animal Science and Technology, Shihezi University, Shihezi 830002 ,China;2.Shihezi Control Center of Animal Epidemic Disease,Shihezi 830002,China)   

  • Online:2009-03-20 Published:2009-03-20

摘要: 试验应用自制的鸡大肠杆菌多价氢氧化铝佐剂灭活苗对3个鸡群进行对比试验。免疫组和非免疫组在8~43周龄时成活率差异极显著(P〈0.01);28周龄时产蛋率差异不显著;43周龄时产蛋率差异极显著(P〈0.01);43周龄时料蛋比差异极显著(P〈0.01)。结果表明,在鸡场中应用自家制备的大肠杆菌多价灭活苗可取得良好的防控效果。

Abstract: The contrast test of multipolar inactivated vaccine with hydroxide adjuvant from self-made chicken Escherichia coli on 3 chicken flocks was made. There was great difference among the survival rate of 8-43 week-old chicken in immunized group and non- immunized group (P〈 0.01 ). There was not significant difference in the laying rate of 28 week-old chicken, but there were great differences among the laying rate and the rate of feed and egg of 43 week-old chicken (P〈 0.01 ). The result showed that applying self- made E. coli muhipolar inactivated vaccine in the chicken house could obtain better control effect.

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