A molecular genetics of Drosera spatulata complex by using of RAPD analysis
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概要
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RAPD analysis was carried out using to infer the characteristics of RAPD generated DNA fragment and to investigate phylogenetic relationships in three species of <I>D. spatulata</I> complex with different types of genome compositions and ploidy levels. A total of 60 decamer random sequences were initially screened to select using analysis primers. The result of RAPD analysis in the present study showed that <I>D. rotundifolia</I> and <I>D. tokaiensis</I> clustered more closely than <I>D. spatulata</I>. Thus, DNA fragments obtained from RAPD primer might have a priority to amplify certain DNA from the haploid genome set with larger chromosome size than that of smaller size in <I>Drosera spatulata</I> complex species.
- 国際染色体植物学会の論文
国際染色体植物学会 | 論文
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