ABSTRACT
At present, the tourism industry has risen into a national strategic pillar industry. The development of the TCM industry has been included in the national strategy. The integration of the two major industries, TCM culture and tourism, is of great significance in promoting the development of the tourism industry and structural transformation. Jiangsu Province has a wealth of TCM cultural tourism resources, with unique industrial development advantages. Based on the analysis of the advantages and current situation of TCM cultural tourism in Jiangsu Province, this article put forward some suggestions for the development of TCM cultural tourism in order to provide a reference for promoting the integration and development of TCM culture and tourism industry.
ABSTRACT
A HPLC method was established to determine the contents of the five anthraquinones and rhaponticin in the different varieties of Rhei Radix et Rhizoma. The difference existed in different varieties. The results showed that rhein and rhaponticin were marker substances which could be used to distinguish palm leaf groups rhubarb and wave leaf groups rhubarb. Authentic rhubarb didn't contain rhaponticin. Falsify rhubarb contains trace amounts of rhein. Rheum tanguticum contains abundant rhein. The ratio value of the content of rhein to chrysophanol could be used to distinguish R. tanguticum from the other two authentic varieties (R. palmatum and R. officinale). The content of rhaponticin varied largely in different varieties of wave leaf groups rhubarb.
