›› 2014, Vol. 41 ›› Issue (10): 281-284.

• 疾病防治 • 上一篇    下一篇

甘肃省玛曲牦牛衣原体血清流行病学调查

殷铭阳1,2, 谭启东2,3, 秦思源2,4, 刘光学2, 朱兴全1,2, 周东辉2   

  1. 1. 湖南农业大学动物医学院, 湖南长沙 410128;
    2. 中国农业科学院兰州兽医研究所, 家畜疫病病原生物学国家重点实验室, 甘肃兰州 730046;
    3. 安徽农业大学动物科技学院, 安徽合肥 230036;
    4. 吉林农业大学动物科学技术学院, 吉林长春 130118
  • 修回日期:2014-07-25 出版日期:2014-10-20 发布日期:2014-10-29
  • 通讯作者: 周东辉 E-mail:zhoudonghui@caas.cn
  • 作者简介:殷铭阳(1987―),男,山东人,硕士,研究方向:兽医寄生虫病学及分子生物学。
  • 基金资助:
    国家公益性行业(农业)科研专项经费项目(2013-03037);甘肃省创新研究群体计划项目(1210RJIA-006)

Seroprevalence of Chlamydia Infection in Yaks in Gansu Province

YIN Ming-yang1,2, TAN Qi-dong2,3, QIN Si-yuan2,4, LIU Guang-xue2, ZHU Xing-quan1,2, ZHOU Dong-hui2   

  1. 1. College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China;
    2. State Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou 730046, China;
    3. College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China;
    4. College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, China
  • Revised:2014-07-25 Online:2014-10-20 Published:2014-10-29

摘要: 为查明甘肃省甘南玛曲县牦牛衣原体感染情况并分析影响其感染的因素,试验采用间接血凝试验(IHA)方法检测了该地区的610份牦牛血清,并应用流行病学、统计学方法对影响牦牛衣原体的因素进行了分析。结果表明,牦牛衣原体抗体阳性率为25.08%,季节、性别和年龄对牦牛衣原体感染的影响具有显著差异(P<0.05),胎次对母牦牛衣原体感染的影响差异显著(P<0.05)。由此可知,甘肃省甘南玛曲地区牦牛衣原体感染率较高,因此应对本地区的衣原体病采取适当的控制措施,以确保人类的安全。

关键词: 衣原体; 流行病学; 牦牛

Abstract: This study aimed to investigate the seroprevalence of Chlamydia infection in yaks in Gannan Tibetan Autonomous Prefecture,Gansu province,China,and to analyse the factors influence the Chlamydia infection in yaks.Indirect hemagglutination test (IHA) was used to detect antibodies against Chlamydia in 610 yak serum samples.Epidemiological and statistical methods were used to analyze the data.The results showed that the positive rate was 25.08%.Sampling season,gender and age of yaks were statistically significant for Chlamydia infection (P<0.05) as well as the number of pregnancy of female yak.In conclusion,Chlamydial prevalence in yaks in Gannan was high.Therefore,appropriate strategies and measures should be taken to control Chlamydia prevalence in yaks in this region.

Key words: Chlamydia; seroprevalence; yak

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