AUTHOR=Koide Yohei , Matsubara Kazuki , Tao Dayun , McNally Kenneth L. TITLE=Editorial: Reproductive Barriers and Gene Introgression in Rice Species, Volume II JOURNAL=Frontiers in Plant Science VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2022.974613 DOI=10.3389/fpls.2022.974613 ISSN=1664-462X