Additional file 17: of The chicken gut metagenome and the modulatory effects of plant-derived benzylisoquinoline alkaloids

Figure S13. Microbial diversity (Shannon index) at gene, genus, OG and KO levels of hindgut samples at different ages. Box plots show median ± interquartile range (IQR) and 1.5 IQR ranges (whiskers), with outliers denoted by dots. (PDF 201 kb)