Skip to main content

Table 2 MiSeq sequencing results and diversity indices for 5 subtypes and 13 genera of saline-alkali soil in arid regions of northwest China

From: Diversity of bacterium communities in saline-alkali soil in arid regions of Northwest China

Treatment groups

Effective Tags

OTUs

Chao1

ACE

Coverage %

Simpson

Shannon

MS.CT

61,711

3123

3229.32

3323.79

97.4

0.988

8.69

MS.SCT

57,043

2507

2803.08

2814.55

97.7

0.987

8.17

MS.CST

56,870

2843

3021.27

3201.71

97.4

0.987

8.37

MS.ST.

53,843

3254

3281.32

3368.13

97.5

0.994

9.18

OS.CT

64,521

3148

3202.21

3249.52

97.4

0.983

8.37

OS.SCT

59,089

1994

2284.12

2417.71

98.0

0.975

7.32

OS.CST

59,821

2880

2900.17

3023.69

97.7

0.993

8.88

OS.ST

63,853

2978

3260.80

3377.49

97.4

0.994

9.08

BS.CT

57,067

3086

3417.98

3434.16

97.1

0.988

8.53

AS.Mg.S

55,360

2865

3037.54

3177.13

97.4

0.984

8.30

DS.SCT

47,376

2353

3047.13

2927.60

97.6

0.981

7.82

DS.CST

58,687

2853

3047.40

3117.45

97.5

0.984

8.19

DS.ST

53,200

2268

2369.02

2430.74

98.2

0.987

8.13

s.e.m.

0.208

75.038**

103.42**

130.54**

0.004

0.005*

0.392**

  1. Notes: MS, OS, BS, AS, and DS represent meadow solonchaks, orthic solonchaks, bog solonchaks, alkalized solonchaks, and dry solonchaks, respectively. CT, SCT, CST, ST, Mg.S represent chloride-type, sulfate-chloride-type, chloride-sulfate-type, sulphate-type, and magnesium solonetz, respectively. **P < 0.01; *P < 0.05