AUTHOR=Ifuku Kentaro , Krieger-Liszkay Anja , Noguchi Ko , Suzuki Yuji TITLE=Editorial: O2 and ROS Metabolisms in Photosynthetic Organisms JOURNAL=Frontiers in Plant Science VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2020.618550 DOI=10.3389/fpls.2020.618550 ISSN=1664-462X