四种臂尾轮虫rDNA16S-23S基因间隔区的序列测定与分析
SEQUENCE ANALYSIS OF rDNA 16S-23S INTERGENIC SPACER REGIONS FROM BRACHIONUS CALYCIFLORUS,B.BIDENTATA,B.DIVERSICORNIS AND B.ANGULARIS IN LAKE DONGHU,CHINA
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摘要: 轮虫是一类小型无脊椎动物,在水生态系统中具有重要的作用。有关轮虫的分类,以往的研究手段主要局限于传统的外部形态和内部特征的比较。
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Keywords:
- Brachionus calyciflorus /
- B.bidentata /
- B.diversicornis /
- B.angularis /
- rDNA /
- Intergenic spacer regions /
- Sequece analysis
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