Determination and safety evaluation of sulfur dioxide content in Polygonati Rhizoma from different regions
JIANG Zhi-lin, ZHOU Yuan, XU Yu-sheng, SHEN Ke, WEI Ying, DONG Jing-Cheng
HUBEI AGRICULTURAL SCIENCES . 2022, (9): 123 -126 .  DOI: 10.14088/j.cnki.issn0439-8114.2022.09.024