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线粒体基因组多染色体结构:开启药用石斛精准鉴定全新篇章
研究方法 植物材料采集:研究人员从南京师范大学生命科学学院温室中人工授粉的石斛植株上收集了 3 种药用石斛(D. devonianum、D. nobile 和 D. loddigesii)的成熟蒴果,将种子在 MS 培养基上无菌培养,从无菌培养的植株上采集用于提取线粒体 DNA 的根尖。同时 ...
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