Fig. 3From: Bacterial microbiota of Kazakhstan cheese revealed by single molecule real time (SMRT) sequencing and its comparison with Belgian, Kalmykian and Italian artisanal cheesesComparison of the bacterial community structure of samples from the four countries Principal coordinate analysis based on the weighted (a) and unweighted (b) UniFrac distances (blue = Italy, green = Kalmykia, yellow = Kazakhstan, and red = Belgium). The cluster analysis was performed based on the weighted (c) and unweighted (d) Mahalanobis distances calculated by MANOVA of cheese bacteria communities, “***” represents p < 0.001Back to article page