AUTHOR=Wang Bin , Shang Nianjie , Feng Xinwei , Hu Zongling , Li Pengfei , Chen Yi , Hu Binbin , Ding Mengjiao , Xu Junju TITLE=Understanding the microbiome–crop rotation nexus in karst agricultural systems: insights from Southwestern China JOURNAL=Frontiers in Microbiology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2025.1503636 DOI=10.3389/fmicb.2025.1503636 ISSN=1664-302X