四川省黄鳝体内寄生蠕虫感染状况调查  

Investigation on Helminth Infections in Monopterusalbusin Sichuan Province

作　　者：彭彬[1,2,3] 陈晓利[1,2] 杨光友[1] 占爱思[1,3] 何智[1,2] 付彦[1] 古小彬[1] 

机构地区：[1]四川农业大学动物医学院,四川雅安625014 [2]四川农业大学动物科技学院,四川雅安625014 [3]四川省平昌县动物疫病预防控制中心,四川巴中636400

出　　处：《动物医学进展》2014年第12期164-167,共4页Progress In Veterinary Medicine

基　　金：教育部"长江学者和创新团队发展计划"创新团队项目(IRT0848)

摘　　要：为了解四川地区黄鳝(Monopterus albus)体内寄生蠕虫的感染情况,采用常规寄生虫调查方法对四川眉山、乐山、绵阳、德阳、资阳、内江、广安、南充、遂宁、宜宾、西昌、邛崃、名山共计13个地区所采集的435条不同规格的黄鳝的寄生虫感染情况进行了初步调查。结果显示,四川黄鳝体内的寄生蠕虫是隐藏新棘虫(Pallisentis(Neosentis)celatus)、胃瘤线虫(Eustrongylides sp.)幼虫和锯缘叶形吸虫(Phylldistomum serripatula);其中,胃瘤线虫幼虫的感染率为19.08%,感染强度为3.89,感染丰度为0.74;隐藏新棘虫感染率为18.85%,感染强度为11.40,感染丰度为2.15;锯缘叶形吸虫的感染率为4.83%,感染强度为2.86,感染丰度为0.14。胃瘤线虫幼虫、隐藏新棘虫和锯缘叶形吸虫是四川地区黄鳝人工养殖应重点防治的几种寄生虫。In order to understand the helminth infection status in Monopterus albus ,435 M.albus were col-lected in Sichuan province,China,including Meishan,Leshan,Mianyang,Deyang,Ziyang,Neijiang,Guang′an,Nanchong,Suining,Yibin,Xichang,Qionglai and Mingshan.Three species of helminth parasites were found in M.albus.The prevalence,intensity and mean abundance of Eustrongylides sp.（larva）from 435 M.albus,were 19.08%,3.89 and 0.74,respectively.The prevalence,intensity and mean abundance of Pallisentis （Neosentis）celatus from 435 M.albus,were 18.85%,11.4 and 2.15,respectively.The preva-lence,intensity and mean abundance of Phylldistomum serripatula of 435 M.albus,were 4.83%,2.86 and 0.14,respectively.According to the data in this study,for the health of aquaculture for M.albus,the three species of parasites should be paid more attention to prevent and control.

关 键 词：黄鳝 蠕虫 感染率 感染强度 

分 类 号：S852.73[农业科学—基础兽医学]