highly significantP = 0.001
Inter-strain variation of bacterial and fungi communities based on Bray-Curtis dissimilarity is highly significant [(Supplementary Fig. 2c, d ) PERMANOVA, r = 0.423, P = 0.001 for bacteria; PERMANOVA, r = 0.475, P = 0.001 for fungi], and also between FS and LS [(Supplementary Fig. 2c, d ) PERMANOVA, r = 0.055, P = 0.015 for bacteria; PERMANOVA, r = 0.12, P = 0.001 for fungi)].