AUTHOR=Bedon Frank , Shi Haitao , Erland Lauren A. E. , Iriti Marcello , Zhou Jie TITLE=Editorial: More on Phytomelatonin: Metabolism and Physiological Roles JOURNAL=Frontiers in Plant Science VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2022.890885 DOI=10.3389/fpls.2022.890885 ISSN=1664-462X