Health Polygala, Licorice Root System Polygala Processing Technology And Standardization Of Quality Standards

Yuanzhi,a traditional Chinese medicine in common use, is used mostly in the form of Shenyuanzhi, Gancao processed and honey processed in clinic. In this thesis we research on the processing technology and quality standard of processing technology and quality standard of Shenyuanzhi and Gancao processed Yuanzhi.Firstly systematize the developing , character and the original purpose of its processing. By summarizing the past processing and clinic experiences we setup the basis of the research on processing technology and quality standard of Shenyuanzhi, and summarize the preparing research in modern times, thus to make the mechanism study easier.For the first time the processing technology of Shenyuanzhi decoction in a standard method was studied. The processing mainly contains wash, cut and dry, but neither the detailed technology nor key index has been reported. Taked the saponin total content and ethanol-soluble extract as the index, combining with the moisture content and the acid-insoluble ash, observe the washing degree, the amount of water , washing time , length of the pieces , drying temperature , time and thickness of the accumulation, the most advantage process is that: 3 times amount of water washing for 3 times , 2 minutes for each time, cutting to pieces of 0.8cm, drying for 7 hours under 70℃ and a 1cm accumulation. We take 3 time of pilotscale experiment and the result shows the technology suitable for manufacture.For the first time the preparing technology of Gancao processed Yuanzhi decoction in a standard method. The processing technology contains the decoction of the Gancao and treated Yuanzhi. The detailed technology and key index are not reported. In this thesis we take glycyrrhizicacid nomo-ammonium salt as the index, then observe the...