Extraction and Dynamic Content of Total Flavonoids in Leaves of Liquidambar formosana Hance
LIU Ya-min1，LIU Yu-min1，MA Ming1，LI Chang-xiao2，LIAN Cai-xia1，CAO Shu-jun1
FOOD SCIENCE . 2010, (4): 35 -38 .  DOI: 10.7506/spkx1002-6300-201004008