Higher quality RNA could be extracted from the older leaves of simon poplar,the older roots of ehedra,the older leaves of Ammopiptanthus mongolicus and the older roots of Haloxylon ammondendron.

 
  • 以小葉楊的老根、麻黃的老根、沙冬青的老葉、梭梭老根為材料提取出質(zhì)量比較好的RNA。
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