Research on optimization of ultrasonic-assisted extraction process of flavonoids from Stephania kwangsiensis H. S. Lo and its antioxidant activity
HUANG Shao-jun, HUANG Shi-ya, LI Tai-qiu, HUANG Hao, ZHOU Lan, LI Wan
HUBEI AGRICULTURAL SCIENCES . 2025, (12): 175 -180 .  DOI: 10.14088/j.cnki.issn0439-8114.2025.12.030