AUTHOR=Yasin Nasim Ahmad , Khan Tanveer Alam , Ali Aamir , Ahmed Mukhtar , Sardar Rehana TITLE=Editorial: Environmental extremes threatening food crops JOURNAL=Frontiers in Plant Science VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2023.1172539 DOI=10.3389/fpls.2023.1172539 ISSN=1664-462X