Effects of BmCPV Infection on Silkworm Bombyx mori Intestinal Bacteria
Fig 3
Heatmap and sorting analysis of the different samples.
(a) Heatmap based on the hierarchical clustering solution (Bray–Curtis distance metric and complete clustering method) of the 12 samples. Rows and columns all represent the 12 samples, the similarity represented by the values in the heatmap and the heatmap of bacterial microbiota in different samples, unweighted UniFrac distance metric between samples using Unifrac was calculated to make the heatmap, the lower number represents greater similarity in bacterial microbiota between samples in the heatmap. (b) Sample sorting analysis, A PCoA plot was used to visualize the data based on β-diversity metrics of weighted UniFrac. Scatterplot of PCA-score depicting variance of fingerprints derived from different bacterial community. Principal components (PCs) 1, 2 and 3 explained 51.74%, 33.34% and 6.53% of the variance, respectively.