Fig. 2From: Potato root-associated microbiomes adapt to combined water and nutrient limitation and have a plant genotype-specific role for plant stress mitigationChanges in microbial composition according to stress. Fungal (B, D) and bacterial A, C) composition of rhizosphere (A, B) and root (C, D) samples. Each node represents a taxonomic rank. Different taxonomic ranks are shown, starting from the highest rank (largest grey nodes) to the genus level at the end of the branches. Coloured nodes represent taxa which are significantly enriched (orange) or reduced (green) under stress (Wilcoxon test <  = 0.05)Back to article page