云南省部分散养荷斯坦牛肠道寄生虫病调查及其防治措施  

Investigation and Prevention on Intestinal Parasites from Free-range Cows in Yunnan Province

作　　者：王汝代 董星和 邹自顺 杜杰亮 莫炳国 赵平[6] 杨建发[6] 阮谦[6] 

机构地区：[1]玉溪市通海县动物卫生监督所,通海652700 [2]保山市隆阳区动物卫生监督所,保山678000 [3]大理州宾川县动物卫生监督所,宾川671600 [4]大理州洱源县畜牧工作站,洱源671200 [5]曲靖市麒麟区畜牧兽医局,曲靖655000 [6]云南农业大学动物科学技术学院,昆明650201

出　　处：《中国奶牛》2014年第9期61-63,共3页China Dairy Cattle

基　　金：云南省现代农业奶业产业技术体系建设项目(云农科[2009]53号)

摘　　要：为了掌握云南省散养荷斯坦牛肠道寄生虫感染情况,为奶牛寄生虫病防治提供依据。本调查随机选取110家散养户的172份奶牛粪样,分别采用自然沉淀法和饱和盐水漂浮法检测寄生虫虫卵。结果表明,172份样本中,检出吸虫卵有151份,检出率为87.8%;检出线虫卵89份,检出率为51.7%,针对同一样本,混合感染吸虫和线虫的共78份,混合感染检出率为45.3%;没有检出寄生虫卵的仅10头。The intestinal parasites in Holstein cows were investigated in Yunnan province. A total of 172 fecal samples were collected from 110 farms and detected by precipitation and wash and saturated saline floatation method. In results, 151 samples were found trematode eggs, and 89 samples were found nematode eggs, the detectable rate were 87.8% and 51.7%, respectively. 78 samples were found mixed infection with trematode and nematode eggs, the mixed infection rate was 45.3%. Only 10 samples weren＇t found nematode eggs.Therefore, the integrated measures should be used to reduce the prevalence levels in the surveyed areas.

关 键 词：散养 荷斯坦牛 肠道寄生虫 调查 

分 类 号：S858.23[农业科学—临床兽医学]