新乡市某羊场球虫感染情况调查及药物治疗试验  

Investigation on the Infection of Coccidian and Its Drug Treatment Experiment in a Sheep Farm in Xinxiang City

作　　者：陈金山[1] 朱惠丽[1] 王宪文[1] 刘俊伟[1] 李金辉[1] 李英[2] 杜少甫 CHEN Jin-shan ZHU Hui-fi WANG Xian-wen LI Ying et al(College of Animal Science and Veterinary Medicine, Henan In- stitute of Science and Technology, Xinxiang, Henan 453003 College of Agriculture and Animal Husbandry of Qinghai University, Xining, Qinghai 810016)

机构地区：[1]河南科技学院动物科技学院,河南新乡453003 [2]青海大学农牧学院,青海西宁810016 [3]新乡市动物卫生监督所,河南新乡453003

出　　处：《安徽农业科学》2017年第21期113-114,119,共3页Journal of Anhui Agricultural Sciences

基　　金：青海省农牧厅项目(NMSY-2015-02);河南省科技攻关项目(172102110024)

摘　　要：[目的]了解新乡地区规模化羊场球虫感染情况。[方法]采用粪便压片法、饱和盐水漂浮法和卵囊培养法对新乡市某羊场的球虫感染情况进行调查和鉴定,并开展了几种寄生虫药物的治疗试验。[结果]该羊场球虫感染率为25%,其中夏季的感染率最高,且1~3月龄的羔羊感染最严重。形态学分析表明,该场羊群体内存在2种球虫,分别为错乱艾美耳球虫和和雅氏艾美耳球虫。药物治疗试验结果表明,磺胺喹噁啉片对艾美耳球虫的防治有良好效果,其价格便宜,用药方便。[结论]研究结果可为规模化羊场寄生虫的防治工作提供理论基础和技术支撑。[ Objective ] To understand the infection conditions of coccidian of large-scale sheep farms in Xinxiang City. [ Method ] The infection conditions of coccidian in a sheep farm in Xinxiang City were investigated and identified by fecal compression method, the method of saturated solution floating and method of oocysts cultivating, and treatment experiment of several kinds of parasite drugs was carried out in the farm. [ Result]The overall prevalence of coccidial infection in the farm was 25% , the infection rate of sheep in summer was the highest, and the infection of 1- 3 month-old lamb was the most serious. Two species of Eimeria were identified in the body of sheep by morphological analysis. They were E. intricata and E. ninakohlyakimovae respectively. The results of medicine treatment trial showed that sulfaquinoxaline had a good effect in treatment of Eimeria, and it was cheaper and more convenient in use. [ Conclusion] The research results can provide theoretical basis and technical support for the orevention and control of oarasites in the farms.

关 键 词：羊场 球虫感染 防治 新乡市 

分 类 号：S852.72[农业科学—基础兽医学]