AUTHOR=Zhao Xiaoyan , He Shu , Rui Rui , Hei Jingying , He Xiahong , Wang Shu TITLE=Introduction of Panax notoginseng into pine forests significantly enhances the diversity, stochastic processes, and network complexity of nitrogen-fixing bacteria in the soil JOURNAL=Frontiers in Microbiology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2025.1531875 DOI=10.3389/fmicb.2025.1531875 ISSN=1664-302X