Analysis on the Quality and Cause of Formation of Genuine Medicinal Materials of Saposhnikovia divaricata
Saposhnikovia divaricata is a bulk medicinal material in China,and the content and quality of the main active ingredients of Sap-oshnikovia divaricata in different commodities vary greatly,which clarifies the essence of Saposhnikovia divaricata quality and has guiding significance for the production of high-quality medicinal materials.From the comprehensive analysis of the pharmacodynamic material base,germplasm,environment and processing factors affecting the quality of Saposhnikovia divaricata,this paper pointed out that germplasm is the basis for improving the quality of Saposhnikovia divaricata medicinal materials,and environmental conditions such as drought and high temperature are the main conditions for high-quality Saposhnikovia divaricata production,and suitable harvesting and processing methods can strengthen the quality.Large-scale planting of optimal germplasm in arid sandy soil areas in northern China can effectively ensure the overall improvement of Saposhnikovia divaricata quality.