Table 1 Distribution of 10367 SNPs on nine foxtail millet chromosomes. A summary of SNP pairs showing significant linkage disequilibrium (LD) and LD decay distance on each of the nine chromosomes is also shown.

From: Genome-Wide Association Study of Major Agronomic Traits in Foxtail Millet (Setaria italica L.) Using ddRAD Sequencing

Chromosome

Number of SNPs

Chromosome length (Mb)

SNP density (per Mb)

SNP pair in LD (p ≤ 0.05)

Average LD (r2)

LD decay distance (Kb)

1

1236

42.0

29.4

21289

0.17

306

2

1216

49.1

24.8

16805

0.12

155

3

872

50.6

17.2

8466

0.09

121

4

970

40.1

24.2

14388

0.19

357

5

844

47.1

17.9

9524

0.14

350

6

923

35.9

25.7

7461

0.09

76

7

1171

35.6

32.9

13627

0.11

136

8

2153

40.6

53.0

28790

0.14

137

9

982

58.9

16.7

8136

0.10

204