TY - Bulletin of Botanical Research A1 - LIN Ping;ZHANG Ying;ZU Yuan-Gang*;WANG Wen-Jie T1 - Optimum Extraction Process of Total Flavonoids in Juglans mandshurica Leaves Y1 - 2007-09-20 JF - Bulletin of Botanical Research JO - Bulletin of Botanical Research SP - 616 EP - 618 VL - 27 IS - 5 UR - https://bbr.nefu.edu.cn N1 - 10.7525/j.issn.1673-5102.2007.05.024 ER -