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Table 2 Relative abundance of nineteen bacterial core phyla present in rhizosphere bacterial community determined by 16S sequencing

From: Addition of plant-growth-promoting Bacillus subtilis PTS-394 on tomato rhizosphere has no durable impact on composition of root microbiome

Core phylum Relative abundance (%) in Control treatment Relative abundance (%) in PTS-394 treatment
1 d 3 d 7 d 9 d 14 d 1 d 3 d 7 d 9 d 14 d
Proteobacteria 37.94 38.43 40.11 37.13 41.58 36.56 39.18 38.29 41.37 39.22
Bacteroidetes 13.85 13.36 12.24 14.26 11.19 11.48 12.27 11.30 11.56 12.45
Actinobacteria 9.70 9.43 9.73 11.96 10.67 7.92 7.84 11.20 8.85 8.52
Chloroflexi 8.08 8.36 8.42 7.72 6.01 5.96 6.46 7.82 6.54 7.97
Acidobacteria 5.70 7.17 6.77 6.79 5.77 5.89 7.65 6.19 7.10 6.27
Gemmatimonadetes 6.12 5.28 5.38 4.37 5.36 5.83 6.01 6.12 6.59 6.29
Firmicutes 2.52 2.78 2.49 2.81 3.92 13.78 6.68 3.85 3.58 3.29
Planctomycetes 5.80 5.21 5.18 4.91 3.93 3.58 4.25 4.66 4.22 3.05
Cyanobacteria 0.58 0.50 0.44 0.87 0.86 0.45 0.47 0.55 0.64 1.18
Verrucomicrobia 0.39 0.49 0.49 1.06 0.84 0.46 0.40 0.50 0.59 0.56
Nitrospirae 0.50 0.83 0.51 0.72 0.47 0.43 0.58 0.42 0.61 0.48
Chlorobia 0.48 0.40 0.41 0.28 0.32 0.36 0.40 0.55 0.51 1.09
Deinococcus-Thermus 0.35 0.55 0.32 0.30 0.29 0.30 0.35 0.36 0.42 0.33
Fusobacteria 0.42 0.53 0.39 0.47 0.21 0.33 0.28 0.24 0.26 0.21
Armatimonadetes 0.28 0.29 0.28 0.24 0.43 0.22 0.30 0.37 0.35 0.21
Fibrobacteres 0.07 0.08 0.09 0.09 0.18 0.05 0.07 0.09 0.09 0.31
Elusimicrobia 0.04 0.05 0.04 0.09 0.15 0.03 0.08 0.06 0.06 0.05
Thermotogae 0.05 0.04 0.05 0.04 0.02 0.04 0.01 0.04 0.01 0.03
Spirochaetes 0.03 0.03 0.05 0.01 0.02 0.04 0.03 0.03 0.01 0.02
  1. The assay was performed 1, 3, 7, 9, and 14 days after inoculation with PTS-394. Control experiments without PTS-394 were performed at same time points