Figure 6.
Effect of N addition on the relative abundance of phyla A, of S. krylovii and A. frigida rhizosphere microbiome across all the N-supplied plots. (A) Acidobacteria, (B) Bacteroidetes, (C) Proteobacteria, (D) Verrucomicrobia, (E) Planctomycetes, (F) Actinobacteria, (G) Gemmatimonadetes, (H) Chloroflexi, (I) Cyanobacteria, (J) Crenarchaeota, (K) TM7, (L) Firmicutes, (M) WYO. Data are means ± s.e. (n = 3). Asterisks on the top of columns indicate significant difference at P < 0.05 between N0 and different rates of N addition for each species.