1·TLC was used for differentiating the radix astragali, notoginseng radix, ligustici, pieplant and so on in the prescription.
采用薄层色谱方法定性鉴别处方中黄芪、三七、川芎、大黄等药材。
2·Optimizing the best extracting process for Radix astragali.
目的优选黄芪最佳提取工艺条件。
3·Objective:To compare the contents of flavonoids in radix astragali tap root and lateral root.
目的：比较黄芪药材主、侧根中黄酮类的含量。
4·Objective】Optimizing the best extracting process for Radix astragali.
目的优选黄芪最佳提取工艺条件。
5·AIM to observe the clinical effect of radix astragali on patients with cardiovascular disease so as to provide scientific basis for correct clinical application.
目的：观察黄芪对心血管疾病患者的临床作用，为该药材在临床上的正确使用提供科学根据。