Study on the content determination and extraction technology of total flavonoids from Ranunculus brotherusii
WANG Wan-cui, MA Qian, JI Di-jun, LIU Ming-zhu, LU Yong-chang
HUBEI AGRICULTURAL SCIENCES . 2021, (15): 120 -122 .  DOI: 10.14088/j.cnki.issn0439-8114.2021.15.024