AUTHOR=Ma Yan , Liu Tingting , Chen Shuaihu , Shen Hong , Wang Jungang TITLE=Dietary supplementation with L-citrulline improves amino acid composition and broiler performance, and modulates gut microbiota JOURNAL=Frontiers in Microbiology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2025.1551012 DOI=10.3389/fmicb.2025.1551012 ISSN=1664-302X