Methods: 8 primers were selected from 60 random primers to amplify the total DNA extracts of 17 samples with RAPD method and then the amplified were analyzed.

　
英 美
  • 方法:從60個(gè)隨機引物中篩選出8個(gè)引物,采用隨機引物擴增多態(tài)DNA(RAPD)技術(shù),對8種卷柏屬植物的17份樣品的DNA提取物進(jìn)行擴增和分析。
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