Studies On The Extraction Technology Of Radix Cynanchi Bungei Starch And The Physicochemical Properties Of Radix Cynanchi Bungei Starch And Radix Pueraria Thomsonii Starch

It is widely recognized that Radix Cynanchum bungei plays multiple roles in pharmacological and health care as a unique kinds of traditional Chinese medicine of Taishan area. Radix Pueraria thomsonii also has pharmacological and health car functions. Both of them contain massive starch. This paper is performed on the extraction technology of Radix Cynanchum bungei, physicochemical properties of Radix Cynanchi bungei starch and Radix Pueraria thomsonii starch. The results provide theoretical bases for the practical use of Radix Cynanchum bungei and Radix Pueraria thomsonii. The main results are as follows:1 Extraction technology of Radix Cynanchi bungei(RCb) starch Former Studies indicated that the type of solution, pH value, marinating time, temperature and material-water ratio are the main influencing factors on...