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Table 3 Relationships between soil parameters and the relative abundance of bacterial phyla

From: Effects of permafrost collapse on soil bacterial communities in a wet meadow on the northern Qinghai-Tibetan Plateau

 

Acidobacteria

Bacteroidetes

Nitrospirae

Chlorobi

Gemma.

Aminic.

Firmicutes

Caldiserica

Bacteria_un.

Atrib.

Cyano.

Depth

− 0..60**

0.50**

− 0.10

0.68**

− 0.06

0.60**

− 0.13

0.553**

0.45**

0.43*

− 0.25

Mois.

0.06

− 0.00

− 0.15

0.06

− 0.07

− 0.08

0.601**

0.00

− 0.27

− 0.18

0.03

Cond.

− 0.36*

0.41*

0.05

− 0.01

− 0.17

0.25

0.02

0.06

− 0.03

0.33

0.06

ORP

0.09

− 0.21

− 0.17

0.23

0.38*

− 0.01

0.01

0.14

0.36*

− 0.08

− 0.37*

pH

0.45*

− 0.40*

0.22

− 0.50**

− 0.23

− 0.29

0.05

− 0.34

− 0.32

− 0.10

0.14

TN

− 0.04

0.17

0.56**

0.11

− 0.47**

0.19

0.12

− 0.11

− 0.24

0.18

− 0.06

TC

− 0.34

0.33

0.36*

0.30

− 0.21

0.27

0.10

0.02

− 0.06

0.21

− 0.08

SOC

− 0.36*

0.39*

0.22

0.34

− 0.23

0.28

0.30

0.05

− 0.01

0.24

0.03

SIC

− 0.25

0.20

0.43*

0.19

− 0.14

0.21

− 0.12

− 0.01

− 0.09

0.12

− 0.18

C:N

− 0.22

0.09

− 0.45*

0.12

0.35*

− 0.01

0.12

0.16

0.26

− 0.00

0.07

  1. Pearson’s coefficient, * p < 0.05, ** p < 0.01. Moi., Soil moisture content; Cond., Conductivity; Gemma., Gemmatimonadetes; Aminic., Aminicenantes; Bacteria_un., Bacteria_unclassified; Atrib., Atribacteria; Cyano., Cyanobacteria. The proteobacteria was not significantly correlated with these parameters and was not shown