Fig. 2From: Nanoparticle treatment of maize analyzed through the metatranscriptome: compromised nitrogen cycling, possible phytopathogen selection, and plant hormesisMaize rhizosphere microbiome community composition at phylum level.Microbiome community composition at the phylum level in maize rhizosphere soil with or without 100 mg kg−1 silver nanoparticles (20 nm), based on the metatranscriptome. Relative abundance is shown and only phyla making up more than 1% of the total community are taken into account. Phyla with statistically significant differences between control and nanosilver-exposed conditions are indicated next to the legend: *p < 0.05, **p < 0.01, ***p < 0.001Back to article page