喀什兰干水库鱼类寄生虫区系调查研究  

Parasite Investigation and Study of Fish in Kashgar Langan Reservoir

作　　者：周颖[1] 郝翠兰[1] 宋洋[1] 王新[1] 朱梦莹[1] 焦丽[1] 岳城[1] 

机构地区：[1]新疆农业大学动物医学学院,乌鲁木齐830052

出　　处：《新疆农业科学》2014年第11期2132-2136,共5页Xinjiang Agricultural Sciences

基　　金：科技支疆项目"新疆主要土著经济鱼类病害防治关键技术开发"(201191136);基础兽医学自治区重点实验室

摘　　要：【目的】了解水库鱼类寄生虫病现状,对喀什地区兰干水库鱼类寄生虫的种类及区系进行调查研究。【方法】鱼体及虫体的采样、鉴定及统计均采用常规方法。【结果】采集兰干水库鱼类7种,共计446尾,发现寄生虫14种,隶属于4门,6纲,9目,10科,10属。【结论】14种寄生虫在寄主鱼的寄生情况:复口吸虫和页形指环虫的感染率相对较高,分别为33%和38%,其中复口吸虫的感染强度最高,寄生在草鱼眼部的高达93只/尾,通过优势度计算得出复口吸虫是优势虫种。[ Objective] To understand the reservoir fish parasitic disease status quo in Kashgar region Langan reservoir and investigate the species and fauna of fish parasites. [ Method ] The fish body and insect body of sampling, identification and statistics were conducted by using conventional methods. [ Result ] Acquisition Langan seven fishes in the reservoir, a total of 446 tails and 14 parasites 14 species were found, which belonged to 4 kingdoms, 6 phyla, 9 classes, 10 orders, 10 families. [ Conclusion] According to the survey data analysis, 14 kinds of parasitic situation of fish parasites in the host page after mouth trematode and shape of the ring worm infection rates were relatively high, 33% and 38%, respectively, of which the complex trematode infection intensity was the highest, parasitic on the grass carp of was up to 93 / stem eyes. It was calculated by degree of dominance that mouth sucking insect species was a dominant species.

关 键 词：水库 寄生虫 区系调查 

分 类 号：S941[农业科学—水产养殖]