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Table 5 Distribution of segregation distortion markers

From: A high-density genetic map constructed using specific length amplified fragment (SLAF) sequencing and QTL mapping of seed-related traits in sesame (Sesamum indicum L.)

Linkage Group ID

All Marker

Segregation distortion marker

X2

P

Frequency of segregation distortion marker

SDR number

Number

Percentage

Number

Percentage

LG01

155

7.18

23

6.71

5.93

0.11

14.84

1

LG02

176

8.15

0

0.00

1.62

0.50

0.00

0

LG03

130

6.02

14

4.08

9.12

0.20

10.77

1

LG04

221

10.24

11

3.21

1.97

0.54

4.98

1

LG05

174

8.06

0

0.00

2.01

0.48

0.00

0

LG06

87

4.03

5

1.46

3.20

0.38

5.75

0

LG07

108

5.00

108

31.49

190.42

0.00

100.00

1

LG08

166

7.69

20

5.83

13.24

0.21

12.05

1

LG09

134

6.21

12

3.50

7.09

0.32

8.96

1

LG10

210

9.73

0

0.00

2.09

0.41

0.00

0

LG11

175

8.11

93

27.11

8.92

0.09

53.14

3

LG12

213

9.87

40

11.66

15.24

0.26

18.78

1

LG13

210

9.73

17

4.96

4.21

0.40

8.10

1

Total

2159

 

343

   

15.89

11

  1. * X2 and P indicate X2 values with one degree of freedom and the corresponding probability, respectively
  2. SDR refers to segregation distortion region