AUTHOR=Wang Yingxiang , Chen Changbin , Copenhaver Gregory P. , Wang Chung-Ju Rachel TITLE=Editorial: Meiosis in plants: sexual reproduction, genetic variation and crop improvement JOURNAL=Frontiers in Plant Science VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2023.1294591 DOI=10.3389/fpls.2023.1294591 ISSN=1664-462X