甘肃部分地区牦牛藏羊五种疾病的流行病学调查

发布时间：2018-06-15 08:46

本文选题：牦牛 + 藏羊　；参考：《湖南农业大学》2015年硕士论文

【摘要】：本研究分别采用显微镜检查方法、改良凝集试验(MAT)、间接血凝试验(IHA)、酶联免疫吸附试验(ELISA)对甘肃牦牛和藏羊胃肠道寄生虫感染情况、弓形虫感染情况、衣原体感染情况、立克次氏体感染情况进行了调查,同样使用ELISA对甘肃省牦牛双芽巴贝斯虫感染情况进行了调查,结果如下：牦牛和藏羊胃肠道寄生虫感染率分别为39.56%(290/733)和57.29%(377/658)。牦牛和藏羊弓形虫抗体阳性率分别为20%(122/611)和20.3%(352/1732)。牦牛和藏羊血清中衣原体抗体阳性率分别为25.08%(153/610)和(18.65%)(323/1732)。牦牛和藏羊立克次氏体抗体阳性率分别为13.59%(75/552)和14.39%(304/2112)。牦牛双芽巴贝斯虫抗体阳性率为22.33%(11/200)。本研究对甘肃省牦牛和藏羊的主要寄生虫病及两种主要传染病的流行情况进行了调查,此次调查结果将为我国牦牛和藏羊养殖业针对上述疾病的防治措施的制定提供依据。
[Abstract]:In this study, modified agglutination test (MATMATA), indirect hemagglutination test (IHAA) and enzyme linked immunosorbent assay (Elisa) were used to detect the infection of gastroenteric parasites, toxoplasma and chlamydia in Gansu yak and Tibetan sheep, respectively. The infection rate of double bud Babes of yaks in Gansu Province was investigated by Elisa. The results were as follows: the infection rate of intestinal parasites in yak and Tibetan sheep was 39.56 / 733) and 57.29% 37 / 658 respectively. The positive rates of Toxoplasma gondii antibody in yak and Tibetan sheep were 20 / 122 / 611) and 20.3% respectively. The positive rates of chlamydia antibody in serum of yak and Tibetan sheep were 25.08 and 153 / 610, respectively. The positive rates of antibody against Ricci's body in yak and Tibetan sheep were 13.5975 / 552 and 14.3939 / 304 / 2112, respectively. The positive rate of Babes antibody in yak was 22.33%. This study investigated the prevalence of main parasitic diseases and two major infectious diseases of yak and Tibetan sheep in Gansu Province. The results of the investigation will provide the basis for the formulation of prevention and control measures for the above diseases in the yak and Tibetan sheep breeding industry in China.
【学位授予单位】：湖南农业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：S858.23;S858.26

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