Table 1 Number of molecular markers, genetic distance, marker density, max gap, ratio of gap < 5 cM, physical distance and recombination rates in each linkage group of the peanut F6 genetic linkage map.

From: Genome-wide identification of meiotic recombination hot spots detected by SLAF in peanut (Arachis hypogaea L.)

Linkage group

Number of markers

Genetic distance (cM)

Marker density (markers/cM)

Max gap (cM)

Ratio of gap less than 5 cM (%)

Physical distance (Mb)

Recombination rates (cM/Mb)

A01

396

186.37

2.12

7.98

99.49

105.79

3.74

A02

179

146.82

1.22

5.05

99.44

91.89

1.95

A03

190

154.51

1.23

10.89

98.41

134.06

1.42

A04

180

141.79

1.27

5.36

98.88

122.25

1.47

A05

270

150.28

1.80

4.61

100.00

109.35

2.47

A06

505

161.58

3.13

8.65

98.21

110.91

4.55

A07

152

161.61

0.94

9.45

98.68

75.43

2.02

A08

77

159.90

0.48

11.95

92.11

48.00

1.60

A09

214

123.29

1.74

5.14

99.53

119.85

1.79

A10

220

147.32

1.49

5.08

99.54

109.09

2.02

B01

172

134.71

1.28

5.09

99.42

136.80

1.26

B02

174

149.98

1.16

6.46

97.69

105.81

1.64

B03

279

143.03

1.95

5.17

98.92

134.88

2.07

B04

694

119.66

5.80

16.84

99.71

129.59

5.36

B05

171

127.54

1.34

3.74

100.00

147.65

1.16

B06

215

126.04

1.71

4.82

100.00

136.43

1.58

B07

178

154.25

1.15

11.73

98.87

125.76

1.42

B08

185

149.64

1.24

7.44

98.91

128.40

1.44

B09

199

129.82

1.53

7.21

98.48

145.44

1.37

B10

187

147.32

1.27

8.88

99.46

135.29

1.38

A subgenome

2383

1533.47

1.55

11.95

98.43

1026.62

2.32

B subgenome

2454

1381.99

1.78

16.84

99.15

1326.02

1.85

Total

4837

2915.46

1.66

16.84

98.79

2352.64

2.06