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对在人参鉴别上应用 RAPD 方法的可行性进行了研究,结果首次在人参上获得 DNA 特异性扩增片段,而且在参试的两种人参上表现出明显的特异性主带差异。试验结果也呈现一定的重演性。因此,RAPD 方法应用于人参鉴别是可行的。
The feasibility of applying RAPD method to the identification of ginseng was studied. The results showed that the DNA-specific amplified fragment was obtained for the first time in Ginseng, and the two main ginseng samples showed significant difference in specificity. The test results also show a certain degree of repetition. Therefore, it is feasible to use RAPD method to identify ginseng.