Genomic DNA was extracted from Ralstonia solanacearum strains cultured in Casamino Acid-Peptone-Glucose (CPG) medium for 48 hours at room temperature. Library preparation and sequencing were performed by Plasmidsaurus. Short-read sequencing libraries were constructed using the Illumina DNA Prep Kit (Catalog #20060059). Sequencing was carried out on the Illumina NextSeq 2000 platform, generating 151 bp paired-end reads as part of a hybrid (ONT + Illumina) whole-genome sequencing strategy.