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Table 1 Library coverage estimations and sequence diversity of 16S rRNA genes pyrosequencing

From: Identification of bacterial communities in sediments of Poyang Lake, the largest freshwater lake in China

Sampling site

Reads

OTUs

Phylum

Order

Species

H′

Chao1

1

3796

1680

22

54

105

3.21

57.00

2

5547

1326

22

54

81

3.02

55.67

3

6422

1876

24

57

115

3.18

59.63

4

427

276

16

40

40

3.02

45.00

5

1034

556

18

42

44

2.96

51.00

6

1016

572

20

44

41

3.07

59.60

Total

18,242

4394

25

68

196

  
  1. H′, Shannon index