Table 1 Sequencing analysis of 16S rRNA gene amplicons of A. gossypii with diversity indices.

From: Bacterial communities of the cotton aphid Aphis gossypii associated with Bt cotton in northern China

Province

Sample

No.

No.

Ace

Chao1

Shannon

Simpson

Coverage

reads

OTU*

Henan

Zhoukou(Zk)

14,741

215

208.26

203.18

1.58

0.33

1.00

Henan

Xuchang(Xc)

58,353

223

243.41

195.81

1.13

0.26

1.00

Henan

Shangqiu(Sq)

11,241

107

124.70

119.33

0.88

0.19

1.00

Hebei

Cangzhou(Cz)

59,694

1034

1045.13

964.19

3.24

0.55

0.97

Hebei

Hengshui(Hs)

38,368

874

818.90

765.79

2.27

0.39

0.98

Hebei

Handan(Hd)

45,373

993

1093.36

975.18

3.02

0.49

0.97

Shandong

Jining(Jn)

44,998

248

240.37

211.67

0.68

0.13

0.99

Shandong

Bingzhou(Bz)

12,737

140

143.92

145.05

1.87

0.47

1.00

Shandong

Heze(Hz)

28,603

163

171.84

164.56

0.65

0.14

1.00

Shandong

Dezhou(Dz)

24,088

490

576.51

505.66

1.93

0.39

0.98

  1. *Operational taxonomic units (OTUs) were defined with pairwise 97% sequence identity.