AUTHOR=Cao Lili , Guo Wei , Yang Shiyu , Ahmad Anum Ali , Dong Yuntao , Gong Cen , Wang Shuoqi , Yang Xuemin , Cheng Zhentao , Yan Zhihong , Wang Weiwei TITLE=Survey of gut microbial biogeography and their functional niche in the grow-finishing swine of ordinary feeding JOURNAL=Frontiers in Microbiology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2025.1530553 DOI=10.3389/fmicb.2025.1530553 ISSN=1664-302X