| 鲤斜管虫的分子系统发育研究 |
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| 引用本文： | 吴静. 鲤斜管虫的分子系统发育研究[J]. 江西农业学报, 2010, 22(10) |
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| 作者姓名： | 吴静 |
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| 基金项目： | 福建省自然科学基金项目 |
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| 摘 要： | 测定了鲤斜管虫(Chilodonella cyprini)的ITS1-5.8S-ITS2基因序列,使用PHYLIP3.66软件及MEGA3.1软件构建了其NJ及UPGMA两种分子系统发育树。结果表明:无论采用何种软件,鲤斜管虫都表现出与四膜虫亲缘关系最接近,而与同一属的钩刺斜管虫亲缘关系较远。
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| 关 键 词： | 鲤斜管虫 ITS-5.8S 分子系统发育 |
Study on Molecular Phylogeny of Chilodonella cyprini |
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| WU Jing. Study on Molecular Phylogeny of Chilodonella cyprini[J]. Acta Agriculturae Jiangxi, 2010, 22(10) |
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| Authors: | WU Jing |
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| Abstract: | This study tested the sequence of ITS1-5.8S-ITS2 gene in Chilodonella cyprini,and used PHYLIP 3.66 and MEGA 3.1 software to construct NJ-type and UPGMA-type molecular phylogenetic trees of C.cyprini which consisted of 9 kinds of closely related ciliates in GeneBank.The results indicated that C.cyprini was closest to Tetrahymena genus,while it had far relationship with C.uncinate in the phylogenetic trees whatever software was used. |
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| Keywords: | C.cyprini ITS-5.8S Molecular phylogeny |
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