AUTHOR=Haichar Feth el Zahar , Cernava Tomislav , Liu Jia , Timm Collin M. TITLE=Editorial: Novel Insights Into the Response of the Plant Microbiome to Abiotic Factors JOURNAL=Frontiers in Plant Science VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2021.607874 DOI=10.3389/fpls.2021.607874 ISSN=1664-462X