AUTHOR=Huang Sheng-Xiong , Qi Xiaoquan , Wang Yong TITLE=Editorial: Metabolism of plant natural products -proceedings of annual meeting of CSPB2021 JOURNAL=Frontiers in Plant Science VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2023.1120573 DOI=10.3389/fpls.2023.1120573 ISSN=1664-462X