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茜草系茜草科植物茜草Rubia cordifolia L.的根及茎,是中医常用药。茜草为其正品,局部地区,如云南贵州盛产小红参Rubia yunnenensis,并作为茜草代用品使用。本实验以升白、祛痰作用为指标,比较了两者的药理作用,同时观察了两药的急性毒性,欲为小红参的开发利用提供实验依据。
The roots and stems of Rubia cordifolia L., a plant of the family Valerianaceae, are used in traditional Chinese medicine. The grass is its authentic, local areas, such as Yunnan Guizhou rich Rubia yunnenensis, and used as a substitute for grass. In this experiment, the whitening and limulus effects were used as indicators to compare the pharmacological effects of the two drugs. At the same time, the acute toxicity of the two drugs was observed. It is intended to provide experimental evidence for the development and utilization of small red ginseng.