AUTHOR=Wagner Andreas Otto , Westerholm Maria , Stres Blaz , Kopečný Jan TITLE=Editorial: Exploring the Role and Function of the Microbiota in Terrestrial Anaerobic Environments and Their Potential Biotechnological Application JOURNAL=Frontiers in Microbiology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2021.722268 DOI=10.3389/fmicb.2021.722268 ISSN=1664-302X