Objective: To investigate the method for content determination of polysaccharides in Polygonatum cyrtonema Hua from Hunan Hongjiang National Polygonatum sibiricum Standardized Base,and to lay a foundation for further development and utilization of Polygonatum cyrtonema Hua and research on quality standards of medicinal materials. Methods: With glucose as the standard substance,the sulfuric acid-anthrone method and ultraviolet-visible spectrophotometry were used to determine the content of polysaccharides in Polygonatum cyrtonema Hua. Results:...