新源县孕马蠕虫体内滞留情况调查

The Retention Investigation of Worms in Pregnant Mare Body of Xinyuan County

【目的】调查新疆新源县驱虫后的孕马体内蠕虫滞留情况。【方法】采集样品253份,采用虫卵漂浮法和EPG检查法。【结果】孕马总感染率为98.8%,主要感染的虫体有马圆线虫、马副蛔虫、球虫、类圆线虫,感染率分别为90.9%、66.4%、83.4%、20.6%。感染强度(EPG)的检查圆线虫平均466个/g;马副蛔虫平均255个/g,球虫平均312个/g,类圆线虫平均94个/g。【结论】调查数据可为地方孕马寄生虫病的防治及马产业的健康发展提供参考。

[ Objective ] To investigate the helminthes retention in 253 pregnant mares that have been dewormed in Xinyuan County of Xinjiang. [ Methods ] Eggs floating technology and EPG test were used. [ Results] The infection rate of helminthes in pregnant mares was 98.8%. And the main infected parasites were Strongylus equines, Parascaris equorum, coccidia and Strongyloicles. Their infection rates were 90.9% , 66.4%, 83.4% and 20.6%, respectively. The EPG test showed that the quantity of Strongylus equines, Parascaris equorum,coccidia,Strongyloides were, on the average, 466,255,312 and 94 in one gram feces, respectively. [ Conclusion] The results will provide reference for preventing and treating local pregnant mare parasitic diseases and promoting the healthy development of the horse industry.