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Table 12 Bacterial phylum in feces of gestating sows correlated by Pearson’s correlation to different fiber components

From: Inclusion of purified dietary fiber during gestation improved the reproductive performance of sows

Item CFNDFDFSFISFGestation stage
Firmicutes−0.095− 0.010− 0.017− 0.069− 0.009− 0.691**
Bacteroidetes0.0340.0330.0310.0360.0310.681**
Euryarchaeota0.006−0.153− 0.141− 0.049− 0.1530.177
Proteobacteria0.248*0.1390.1530.2210.1410.450**
Spirochaetes−0.190− 0.266*− 0.264*− 0.226− 0.267*0.242*
Tenericutes− 0.117− 0.089− 0.090− 0.113− 0.086− 0.576**
Cyanobacteria− 0.213− 0.257*− 0.253*− 0.238*− 0.254*0.363**
Actinobacteria0.1860.1520.1570.1820.1530.458**
Acidobacteria0.263*0.1540.1670.236*0.1560.328**
Planctomycetes0.025−0.114− 0.103− 0.023− 0.1140.369**
Verrucomicrobia0.2070.297*0.291*0.250*0.295*0.227
Fibrobacteres−0.0340.0830.0710.0060.0810.448**
Saccharibacteria0.0280.0300.0340.0310.032−0.056
Chloroflexi0.2230.1440.1550.2060.1450.252*
Synergistetes0.0160.1390.1300.0600.1390.417**
Firmicutes/
Bacteroidetes
−0.021−0.001−0.003− 0.0150.000− 0.698**
  1. * denotes P < 0.05 and ** denotes P < 0.01