Optimization of microwave-assisted extraction polyphenols from Platycodon grandiflorum roots and study of its antioxidant properties
XU Ruiru, ZHANG Xiuling, LI Chen, ZHAO Hengtian, XIAO Manyu
Food and Fermentation Industries . 2020, (4): 187 -196 .  DOI: 10.13995/j.cnki.11-1802/ts.022291