AUTHOR=Ferrara Giuseppe , Gadaleta Agata , Aradhya Malli , Hormaza Jose Inaki , Badenes Maria Luisa TITLE=Editorial: Breeding innovations in underutilized temperate fruit trees, volume II JOURNAL=Frontiers in Plant Science VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2022.1111454 DOI=10.3389/fpls.2022.1111454 ISSN=1664-462X