Aim To optimize the extraction procedure of the total flavonoids from Litsea coreana.
目的优选老鹰茶总黄酮提取的最佳工艺。
Qualified DNA could be obtained from Litsea coreana var. lanuginose by means of the improved SDS method. The DNAs are qualified for RAPD analysis.
结果表明，采用改良SDS法从毛豹皮樟的老、幼叶片中都能提取到高质量的DNA，可以用于RAPD分析；
Qualified DNA could be obtained from Litsea coreana var. lanuginose by means of the improved SDS method. The DNAs are qualified for RAPD analysis.
结果表明，采用改良SDS法从毛豹皮樟的老、幼叶片中都能提取到高质量的DNA，可以用于RAPD分析；
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