安徽农业科学
安徽農業科學
안휘농업과학
JOURNAL OF ANHUI AGRICULTURAL SCIENCES
2009年
31期
15280-15281
,共2页
河南省%驴%圆线虫%副杯口属%形态学观察
河南省%驢%圓線蟲%副杯口屬%形態學觀察
하남성%려%원선충%부배구속%형태학관찰
Henan Province%Donkey%Strongyloid nemalodes%Parapoteriostomum%Morphological observation
[目的]调查驴肠道寄生圆线虫的种类,为圆线虫的分类研究和防治提供依据.[方法]2006～2007年检查和采集了河南省34头驴的肠道寄生圆线虫,在光学显微镜下进行形态学观察和种类鉴定.[结果]共鉴定出22种圆线虫,隶属于2亚科7属,其中副杯口属Parapoteriostomum Hartwich,1986仅发现1种,即真臂副杯口线虫Parapoteriostomum euproctus(Boulenger,1917)Hartwich,1986.[结论]真臂副杯口线虫在河南省属首次报道,为河南省新纪录种,其感染率和平均感染强度都非常低.
[目的]調查驢腸道寄生圓線蟲的種類,為圓線蟲的分類研究和防治提供依據.[方法]2006～2007年檢查和採集瞭河南省34頭驢的腸道寄生圓線蟲,在光學顯微鏡下進行形態學觀察和種類鑒定.[結果]共鑒定齣22種圓線蟲,隸屬于2亞科7屬,其中副杯口屬Parapoteriostomum Hartwich,1986僅髮現1種,即真臂副杯口線蟲Parapoteriostomum euproctus(Boulenger,1917)Hartwich,1986.[結論]真臂副杯口線蟲在河南省屬首次報道,為河南省新紀錄種,其感染率和平均感染彊度都非常低.
[목적]조사려장도기생원선충적충류,위원선충적분류연구화방치제공의거.[방법]2006～2007년검사화채집료하남성34두려적장도기생원선충,재광학현미경하진행형태학관찰화충류감정.[결과]공감정출22충원선충,대속우2아과7속,기중부배구속Parapoteriostomum Hartwich,1986부발현1충,즉진비부배구선충Parapoteriostomum euproctus(Boulenger,1917)Hartwich,1986.[결론]진비부배구선충재하남성속수차보도,위하남성신기록충,기감염솔화평균감염강도도비상저.
[ Objective ]The research aimed to investigate the species of strongyloid nematodes in the donkeys and provide theoretical basis for the taxonomy and control of parasitic diseases. [Method]Thirty-four donkeys from Henan Province were examined at necropsy for strongyloid nematodes in the large intestine from 2006 to 2007. The species of strongyloid nematodes were observed and identified by light microscopy. [ Result] Twenty -two species belonging to 7 genera and 2 subfamilies were discovered. Among them,one species of the genus Parapoteriostomum Har-twich, 1986,i. e. Parapoleriostamum euproctus( Boulenger,1917)Hartwich, 1986,was redescribed and photographed. [Conclusion] Parapoteriosto-mum euproctus is new record species in Henan Province and has lower prevalence and mean intensity.
