| 引用本文： |
-
张代臻,唐伯平,张华彬.节肢动物软甲纲18S rRNA基因序列变异[J].广西科学,2007,14(4):415-418,422. [点击复制]
- ZHANG Dai-zhen,TANG Bo-ping,ZHANG Hua-bin.Varibility of 18S rRNA Gene Sequences of Malacostraca in Arthropoda[J].Guangxi Sciences,2007,14(4):415-418,422. [点击复制]
|
|
| 摘要: |
| 用节肢动物软甲纲(Malacostraca)9个目53个物种的18SrRNA基因序列,分析节肢动物软甲纲18S rRNA基因序列变异特点,并通过邻接法构建系统发生树,初步探讨软甲纲9个目的亲缘关系,为弄清节肢动物尤其软甲纲的系统发生关系提供一定的理论依据。 |
| 关键词: 节肢动物 软甲纲 18S rRNA |
| DOI： |
| 投稿时间：2006-12-22修订日期：2007-01-12 |
| 基金项目:国家自然科学基金项目(No30570218);盐城师范学院高层次人才引进启动基金项目资助 |
|
| Varibility of 18S rRNA Gene Sequences of Malacostraca in Arthropoda |
|
ZHANG Dai-zhen, TANG Bo-ping, ZHANG Hua-bin
|
| (Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection Yancheng, Jiangsu, 224002, China) |
| Abstract: |
| By analysis of fifty-three 18S rRNA sequences of 9 Orders in Malacostraca, we realized the variable level of 18S rRNA sequence.And phylogenetic relationship of Malacostraca was also discussed by a Neighbour-Joining (NJ) phylogenetic tree.The study will provide a certain theoretic base for clarifying the phylogenetic relationship of Arthropoda. |
| Key words: Arthropoda Malacostraca 18S rRNA |
