The role of cytochrome oxidase i gene and its fragments on phylogenetic reconstruction of 4 lepidostomadon it is well known that the phylogenetic trees reconstructed from different genes for the same set of organisms are often different 二、线粒体col序列不同区段在4种鳞石蛾系统树重建中的作用将coi序列按其碱基位点分成第430一779 、第780一1179和第1180一1569位
2.
The association of larval and adult stages of ecologically important caddisfly ( insecta : trichoptera ) using mitochondrial dna sequences larval and adult amplification fragments were cloned and sequenced . dna sequences were aligned using clustal x software ( gene codes corporation ) 线粒休dna一coi 、 u基因序列在毛翅目成幼虫联系中的应用研究扩增并测定了4种鳞石蛾的成、幼虫的mtdnacoi 、 coh及trna一leu基因序歹‘ j 。
