两种检测方法对牛环形泰勒虫病感染的调查  

Investigation of Two Detection Methods on the Infection of Cattle Theileria Annulata

作　　者：何晓东[1] 伊春阳 杨红霞[1] 郭庆勇[1] 巴音查汗[1] 

机构地区：[1]新疆农业大学动物医学学院,新疆乌鲁木齐830052

出　　处：《草食家畜》2015年第3期47-50,共4页Grass-Feeding Livestock

基　　金：新疆高校科研计划重点项目(XJEDU2013I18)

摘　　要：为进一步了解新疆托克逊县某地各年龄段牛环形泰勒虫病的感染情况,本实验应用血液涂片法和PCR检测法分别对随机采集的104 头份牛全血进行了对比检测,并分析了4 个年龄段牛环形泰勒虫病的感染情况.结果表明,104头份牛全血涂片染色镜检的阳性率为51.0%（53/104）,PCR 方法检测阳性率为57.7%（60/104）,PCR 的检测阳性率高于全血涂片染色结果;该地四个年龄段牛,1-2 岁龄牛环形泰勒虫病的感染率高于其它三个年龄段,感染率为72.7%（8/11）.The blood samples of 104 cattle in four aging groups were detected to identify the infection of Theileria annulata. The results by blood smear microscope and PCR demonstrated an infection rate of 51.0%(53/104) and 57.7%(60/104), respectively. Furthermore, a much higher infection rate(72.4%; 8/11) was observed among cattle at 1-2 years old.

关 键 词：牛环形泰勒虫病 检测方法 感染率 

分 类 号：S852.7[农业科学—基础兽医学]