FPB3 (CRX1604116; CRA024521)
Genomic DNA was extracted from cecum content samples, followed by PCR amplification using barcoded primers (27F/1492R) targeting the 16S rRNA gene. After electrophoretic verification and purification, PCR products were used for library preparation. Qualified libraries were sequenced on the Illumina NextSeq 2000 platform. submitted_instrument_model: Illumina NextSeq 2000