作者:Yuefeng; WANG; Fengfeng; XIE; Yuqing; ...marchantiaconvolutadnaextractionsammethodssrprimerscreening
摘要:[Objectives] This study was conducted to study SSR primers in wild Marchantia convoluta by SAM method. [ M ethods] The M. convoluta genomic DNA w a extracted by improved CTAB method,a d the SSR primers for M. convoluta were selected through digestion,ligation, suppression PCR, pre-amplification, SAM method a d PCR. [R eu lts] The improved CTAB method extracted a high purity of DNA; t e SAM PCR method gave clear bands; and 100 positive clones were sequenced,obtaining 86 sequences. [Conclusions] The SSR molecular markers could be used for aalyzing the genetic diversity of M. convoluta.
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