Table 1 The LD, LD decay distance, LD block, and TagSNPs.

From: Genetic variation and population structure in China summer maize germplasm

Chromosome

LD decay distance (Kb)

Mean r2

No. of LD blocks

No. of TagSNPs

1

80

0.126

533

708

2

55

0.125

448

594

3

170

0.129

411

554

4

120

0.125

478

644

5

115

0.132

321

427

6

65

0.124

279

381

7

72

0.126

291

397

8

35

0.123

304

405

9

245

0.133

260

356

10

240

0.137

293

383

Mean

165

0.128

361.8

484.9