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Table 1 Statistics analysis of seed-related traits of the parents and F3 population

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.)

Trait

Environment

Parent

F3

Ganzhi 6 (M)

Gaoyou 8 (F)

Mean

Range

CV (%)

Skewness

Kurtosis

Seed coat color

L*

Hainan

20.05

64.77

39.57 ± 12.03

18.49–62.19

30.40

−0.05

−1.24

Yuanyang

22.20

63.17

43.25 ± 9.54

21.63–60.86

22.05

−0.28

−0.74

a*

Hainan

0.54

4.23

5.00 ± 2.65

0.08–10.46

53.01

−0.05

−0.87

Yuanyang

1.19

4.86

5.39 ± 2.22

0.81–10.58

41.19

0.25

−0.71

b*

Hainan

−0.37

18.60

13.26 ± 7.18

−0.20-27.24

54.10

−0.30

−0.95

Yuanyang

0.62

21.83

14.59 ± 5.70

0.48–25.36

39.07

−0.42

−0.39

L

Hainan

17.32

58.11

33.74 ± 10.71

16.21–55.77

31.74

0.07

−1.22

Yuanyang

18.90

56.38

36.86 ± 8.70

18.47–53.93

23.60

−0.14

−0.84

a

Hainan

0.31

3.69

3.81 ± 2.24

0.04–8.81

58.83

0.13

−0.83

Yuanyang

0.71

4.21

4.14 ± 1.90

0.49–8.77

45.89

0.33

−0.69

b

Hainan

−0.21

13.54

8.18 ± 4.69

−0.11–17.15

57.29

−0.16

−1.07

Yuanyang

0.35

15.31

9.14 ± 3.81

0.27–16.64

41.68

−0.30

− 0.59

X

Hainan

2.88

33.19

12.70 ± 7.55

2.54–26.07

59.47

0.41

−0.98

Yuanyang

3.46

31.44

14.50 ± 6.47

3.29–28.83

44.62

0.24

−0.88

Y

Hainan

3.00

33.76

12.53 ± 7.38

2.63–31.11

58.59

0.44

−0.91

Yuanyang

3.57

31.79

14.35 ± 6.36

3.41–29.09

44.32

0.26

−0.83

Z

Hainan

3.28

23.57

8.23 ± 4.16

2.78–20.40

50.53

0.63

−0.40

Yuanyang

3.73

20.22

9.47 ± 3.58

3.58–18.33

37.80

0.37

−0.64

Seed size

length (sl)

Hainan

3.20

3.00

3.16 ± 0.18

2.59–3.54

5.64

−0.70

0.15

Yuanyang

3.22

2.96

3.15 ± 0.19

2.69–3.50

5.91

−0.84

−0.03

width (sw)

Hainan

1.84

1.69

1.76 ± 0.10

1.45–2.00

5.49

−0.60

0.50

Yuanyang

1.82

1.66

1.75 ± 0.09

1.53–1.97

5.31

−0.68

−0.13

length-to-width ratio (lwr)

Hainan

1.74

1.79

1.80 ± 0.04

1.66–1.90

2.45

−0.03

0.29

Yuanyang

1.77

1.79

1.80 ± 0.04

1.63–1.89

2.11

−0.95

3.23

perimeter (sp)

Hainan

8.34

7.78

8.16 ± 0.46

6.62–9.19

5.63

−0.71

0.39

Yuanyang

8.33

7.62

8.10 ± 0.46

7.01–9.02

5.68

−0.85

−0.01

diameter (sd)

Hainan

2.53

2.35

2.47 ± 0.13

2.04–2.77

5.43

−0.66

0.20

Yuanyang

2.38

2.18

2.31 ± 0.13

2.00–2.59

5.54

−0.82

−0.03

area (sa)

Hainan

4.50

3.82

4.24 ± 0.47

2.77–5.40

10.96

−0.60

0.20

Yuanyang

4.48

3.75

4.23 ± 0.45

3.18–5.27

10.74

−0.73

−0.05

circularity (sc)

Hainan

0.57

0.57

0.56 ± 0.02

0.53–0.61

2.67

0.42

0.34

Yuanyang

0.56

0.56

0.56 ± 0.01

0.53–0.62

2.51

0.99

2.39

Thousand seed weight

Hainan

2.84

2.96

2.47 ± 0.42

1.18–3.19

16.94

−0.67

−0.07

 

Yuanyang

2.12

2.31

2.10 ± 0.22

1.17–2.77

10.57

−0.50

2.57

  1. *Seventeen traits are listed. M, male parent; F, female parent
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BMC Plant Biology

ISSN: 1471-2229

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