Fig. 3

Non‐metric multidimensional scaling (NMDS) ordinations of archaeal (a, b), bacterial (c, d) and fungal (e, f) community compositions in soil based on presence/absence data and the Jaccard dissimilarity measure. Data are presented for initial soil (0), control soil (1), control SN (2), and PBSA and soils from the PS (3), and PSN (4) treatments. Details of the treatment abbreviations can be found in the legend of Fig. 1. PERMANOVA and ANOSIM results are provided in Additional file 1: Table S4