Fig. 4
From: Plant domestication shapes rhizosphere microbiome assembly and metabolic functions
Functional profiles of rhizosphere microbiomes in the domesticated and wild wheats. A KO functional categories and pathways that were significantly enriched in domesticated wheats are marked in blue; those significantly enriched in wild wheats are marked in orange. All functional categories were determined using the two-tailed Wilcoxon test. B Distribution of enriched functional genes associated with different pathways. KO functional categories that were significantly enriched in domesticated or wild wheats were separately analyzed. Only the dominant KO functional categories (relative abundance > 0.07%) are shown in the histogram and are linked. The data were visualized using Circos (Version 0.69, http://circos.ca/)