【摘要】 分子生物学技术,如等位酶分析、DNA序列分析、限制性片段长度多态性、随机扩增多态、 重复DNA序列多态性,在轮虫研究中的应用始于上世纪70年代,研究领域主要是轮虫群体遗传 学、生物变异与多样性和系统发生与进化,被研究的轮虫种类主要集中在臂尾轮虫属、晶囊轮虫 属和蛭态轮虫的一些种类。着重介绍分子生物学技术在轮虫遗传学和系统学研究中的应用,并 对今后的研究热点提出了展望。更多还原

【Abstract】 Molecular biological technology, such as Allozyme, DNA Sequencing, RFLP ( Restriction Fragment Length Polymorphism, RFLP), RAPD (Random Amplified Polymorphic DNA,RAPD) and Repeating DNA Sequence Polymorphism, were used to rotifer study since the 1970s, which were focused on research of rotifer population genetics, bio-variation, bio-diversity, phylogenesis and evolution. The species used mainly belong to Brachionidae, Asplanchnidae and Bdelloidea. The recent and intending development of molecular biological technology on rotifer in research of genetics and systematics are discussed.更多还原