AUTHOR=Kou Yongping , Feng Zhe , Li Huan , Liu Yanjiao , Xu Lin , Li Xiangzhen TITLE=Assembly mechanisms, not species pool, shape β-diversity of soil methanotrophic communities in steppes of China JOURNAL=Frontiers in Microbiology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2024.1522319 DOI=10.3389/fmicb.2024.1522319 ISSN=1664-302X