摘要
2008年9月成都市某奶牛场初产荷斯坦奶牛出现体温升高、贫血、黄疸等症状,无菌采取6头病牛的血液,镜检均发现红细胞周围有附着物,初步鉴定为附红细胞体感染,再根据本实验室已建立的附红细胞体16SrRNA-PCR反应,检测出2份血样为阳性,其余4份为阴性,由此诊断该牛场奶牛感染了附红细胞体。
In September of 2008,a disease with the characteristic of fervescence, hemophthisis and jaundice happened to the primipanity Holestein Cows in a dairy farm in Chengdu. The blood of 6 sick cows was taken by asepsis method, and primary diagnosis is Eperythrozoonosis by microscope. According to the established Eperythrozoon 16S rRNA-PCR in our lab, 2 samples of blood were detected as positive. As a result, this dairy farm was diagnosed infected by Eperythrozoon of cows.
出处
《中国奶牛》
2009年第2期9-10,共2页
China Dairy Cattle
基金
重庆市自然科学基金计划资助项目(CSTC
2006BA1009)
