FIG 4.

Relative abundances of ARGs determined using resistome enrichment. Targeted enrichment of ARGs using hybridization capture of shotgun metagenomic library was done on each cecum. At each time point, three cecum samples were used for resistome determination and ARG abundance was calculated by dividing the ARG contig coverage by the coverage of H-NS. A positive value indicates that ARG abundance is higher than that of H-NS, while a negative value indicates that ARG abundance is lower than that of H-NS.