AUTHOR=Zhang Quan , Gangurde Sunil S. , Yang Xinlei , Zhao Chuanzhi TITLE=Editorial: Roles of flavonoids in crop quality improvement and response to stresses JOURNAL=Frontiers in Plant Science VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2023.1210666 DOI=10.3389/fpls.2023.1210666 ISSN=1664-462X