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Table 3 Analysis of the genetic diversity of 11 Puccinia triticina populations from 7 regions showed an overall high level of genetic diversity

From: Molecular evidences for population differentiation and the migration from south to north of Puccinia triticina in eastern China

Region

Cluster

Population

N

MLG

eMLG

Ne

I

He

uHe

No. of private alleles

Hebei

Cluster 1

H1_HB-S

30

25

11.05

1.861 ± 0.125

0.688 ± 0.065

0.428 ± 0.036

0.435 ± 0.037

0 ± 0

 

Cluster 2

H2_HB-N

25

20

10.65

1.893 ± 0.124

0.680 ± 0.080

0.425 ± 0.049

0.434 ± 0.050

0 ± 0

Beijing

Cluster 1

H3_BJ

19

19

12

1.833 ± 0.131

0.694 ± 0.074

0.415 ± 0.041

0.426 ± 0.042

0.063 ± 0.063

Henan

Cluster 1

H4_HN

22

13

7.81

1.629 ± 0.129

0.521 ± 0.082

0.323 ± 0.054

0.330 ± 0.056

0 ± 0

Shandong

Cluster 1

H5_SD

43

33

11.1

1.995 ± 0.101

0.761 ± 0.057

0.476 ± 0.032

0.481 ± 0.032

0.188 ± 0.101

Jiangsu

Cluster 2

H6_JS-N

59

29

8.66

1.827 ± 0.118

0.615 ± 0.080

0.402 ± 0.052

0.406 ± 0.053

0.063 ± 0.063

 

Cluster 3

H7_JS

63

63

12

2.442 ± 0.236

0.965 ± 0.090

0.532 ± 0.044

0.537 ± 0.044

0.625 ± 0.239

 

Cluster 1

H8_JS-S

20

16

10.46

1.691 ± 0.087

0.611 ± 0.050

0.384 ± 0.033

0.394 ± 0.034

0 ± 0

  

H6–H8

142

/

/

2.232 ± 0.156

0.917 ± 0.073

0.514 ± 0.038

0.516 ± 0.038

0.813 ± 0.306

Anhui

Cluster 3

H9_AH

31

31

12

2.362 ± 0.247

0.899 ± 0.117

0.500 ± 0.056

0.508 ± 0.057

0.500 ± 0.258

Zhejiang

Cluster 3

H10_ZJ-N1

48

47

11.94

2.190 ± 0.179

0.825 ± 0.088

0.491 ± 0.047

0.496 ± 0.047

0.125 ± 0.085

 

Cluster 2

H11_ZJ-N2

12

12

12

1.889 ± 0.156

0.645 ± 0.081

0.410 ± 0.051

0.428 ± 0.054

0 ± 0

  

H10–H11

60

/

/

2.201 ± 0.172

0.835 ± 0.084

0.498 ± 0.044

0.502 ± 0.045

0.125 ± 0.085

Total/Mean

  

372

289

11.68

1.980 ± 0.047

0.726 ± 0.024

0.440 ± 0.013

0.448 ± 0.014

/

  1. Standard error (SE) values are listed after the ± symbol; the combination from Jiangsu (H6–H8) and Zhejiang (H10–H11) are shown in bold and not included again in the total
  2. N, mean number of individuals observed; MLG, multi-locus genotypes observed; eMLG, number of expected MLG at the smallest sample size ≥ 10 based on rarefaction; I, mean Shannon information index; He, mean expected heterozygosity; uHe, mean unbiased expected heterozygosity; No. of private alleles, mean number of alleles unique to a single population