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Study on the Development of Free Living Nematodes and Observe on the Parasitic Larval Trematodes

Abstract

本论文包括两个部分: 1、三种自由生活线虫的发育研究: 本文对在厦门地区采集的三种小杆目自由生活线虫:小杆科中的Rhabditis属Rhabditissp.和Distolabrellus属的Distolabrellusxiamenensisn.sp.,以及头叶科中的Acrobeloides属Acrobeloidessp.进行了鉴定和描述,以这三类小杆目自由生活线虫作为试验材料在实验室进行人工培养,对它们的整体,尤其生殖系统的形态结构、生殖方式、胚胎发育以及胚后生殖系统的发育进行了观察对比与研究。试验结果表明:此三类线虫的生殖系统形态结构不同,Rhabditissp.是双生殖腺;Distol...There are two parts in this article. 1. Studying the development of 3 species of nematodes. We have collected and described 3 species of nematodes( Rhabditida ), Rhabditis sp., Distolabrellus xiamenensis n.sp.and Acrobeloides sp.. These nematodes were cultivated clean-bredly as research materials. We compared the reproductive system, the reproductive type and development of the 3 species wi...学位:理学博士院系专业:生命科学学院生物学系_动物学学号:2012005140312

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