title: 16S rRNA V4 amplicon of Sus scrofa domesticus
design: Sequence data were analyzed with QIIME2 (version 2023.9; QIIME2 Development Team, Boulder, CO, USA). Raw reads were demultiplexed and quality-filtered using the DADA2 plugin in QIIME2, truncating reads with Phred scores below 20 and removing chimeric sequences.