CAJ | 학술논문

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（Phylldisto-mum 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。
위료해사천지구황선（Monopterus albus ）체내기생연충적감염정황，채용상규기생충조사방법대사천미산、악산、면양、덕양、자양、내강、엄안、남충、수저、의빈、서창、공래、명산공계13개지구소채집적435조불동규격적황선적기생충감염정황진행료초보조사。결과현시，사천황선체내적기생연충시은장신극충（Pallisentis （Neosentis）celatus）、위류선충（Eustrongylides sp．）유충화거연협형흡충（Phylldisto-mum serripatula ）；기중，위류선충유충적감염솔위19．08％，감염강도위3．89，감염봉도위0．74；은장신극충감염솔위18．85％，감염강도위11．40，감염봉도위2．15；거연협형흡충적감염솔위4．83％，감염강도위2．86，감염봉도위0．14。위류선충유충、은장신극충화거연협형흡충시사천지구황선인공양식응중점방치적궤충기생충。
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.