Article
[Analysis on genetic stability in different development stages of Dendrobium huoshanense by RAPD].
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica - 1 May 2007
Liu Shi-Quan, Li Xiao-Jun, Yu Qing-Bo, Xie Hong, Zhou Gen-Yu
Abstract excerpt
OBJECTIVE: To research the hereditary stability of Dendrobium huoshanense which were subcultured 7-8 times in the same tissue culture system. METHOD: Using three primers of arbitrary decamer oligonucleotide sequences from 20 primers for DNA amplification, random amplified polymorphic DNA (RAPD) were performed. RESULT: The genetic similarity coefficient was varied from 85.4% to 98.4%. The variation of protocorm,...
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