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Table 4 Correlations (R values) between major phyla and running parameters from Pearson’s test

From: Association of running manner with bacterial community dynamics in a partial short-term nitrifying bioreactor for treatment of piggery wastewater with high ammonia content

phylum influent NH4 +-N effluent NH4 +-N effluent NO2 -N DO pH
Bacteroidetes 0.55* 0.23 0.86*** 0.65** 0.64**
Proteobacteria −0.60** −0.32 −0.86*** −0.70*** −0.78***
Nitrospirae -0.69** −0.53** −0.62** −0.83*** −0.60**
TM7 0.4 0.53* 0.06 0.29 0.60**
Chloroflexi -0.50* −0.54* −0.19 −0.33 −0.48*
Chlorobi −0.09 −0.14 −0.27 −0.17 −0.38
Firmicutes 0.45 0.46* 0.15 0.56* −0.09
Actinobacteria 0.23 −0.05 0.70*** 0.49* 0.32
Synergistetes 0.17 −0.04 0.46* 0.39 0.18
Gemmatimonadetes −0.35 −0.56** 0.18 −0.05 −0.22
Planctomycetes −0.79*** −0.63** -0.70*** −0.86*** −0.68***
  1. p < 0.05, ** p < 0.01, *** p < 0.001