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Table 1 Phenotype variation for the flag leaf-related traits in different environments

From: QTL mapping for the flag leaf-related traits using RILs derived from Trititrigia germplasm line SN304 and wheat cultivar Yannong15 in multiple environments

Traits Environment

Parents RILs population

 

YN15

SN304

Mean

SD

Range

C.V (%)

Skewness

Kurtosis

Mean squares

F-value

H2

FLL

2016TAN (E1)

21.74

27.18

25.66

3.30

17.95–36.62

12.85

0.43

0.25

15.81

2.51

0.92

2016TAL (E2)

18.42

25.58

23.87

3.12

16.15–32.53

13.05

0.18

-0.16

14.26

2.26

2017TAN (E3)

21.95

33.38

27.22

3.14

18.74–35.66

11.53

0.30

-0.16

44.83

17.88

2017TAL (E4)

20.79

26.69

22.06

2.36

16.61–28.91

10.67

0.09

-0.30

13.38

5.33

2017ZB (E5)

18.35

24.93

19.35

1.71

15.36–24.88

8.84

0.33

0.12

23.65

14.38

2018TAN (E6)

17.98

23.44

21.28

2.55

15.71–32.95

11.99

0.76

1.55

42.62

17.48

2018TAL (E7)

16.38

20.97

16.50

2.11

11.48–22.79

12.81

0.10

-0.06

8.19

3.36

2018ZB (E8)

12.26

13.15

12.97

1.44

9.38–16.93

11.13

0.36

0.16

3.42

2.08

2019TAN (E9)

19.90

27.02

22.77

2.74

16.8-32.01

12.01

0.50

0.16

24.61

12.56

2019TAL(E10)

14.41

20.50

17.37

2.15

11.62–24.5

12.38

0.45

0.16

10.14

5.17

BLUP

19.46

24.66

21.19

3.09

16.84–26.5

14.58

0.33

-0.22

44.26

14.74

FLW

2016TAN (E1)

2.22

2.57

2.12

0.19

1.64–2.60

8.72

0.02

-0.35

0.06

3.59

0.94

2016TAL (E2)

1.79

2.44

2.05

0.19

1.52–2.70

9.29

0.21

0.29

0.0545

3.42

2017TAN (E3)

2.07

2.64

2.33

0.21

1.87–3.38

8.83

0.71

2.18

0.17

9.77

2017TAL (E4)

2.05

2.46

2.08

0.17

1.63–2.56

8.09

0.08

-0.15

0.08

4.45

2017ZB (E5)

1.91

2.28

1.89

0.21

1.58–3.99

10.86

0.60

0.49

0.12

5.43

2018TAN (E6)

1.77

2.19

1.94

0.20

1.47–2.88

10.08

1.06

2.87

0.15

13.36

2018TAL (E7)

1.52

2.13

1.68

0.15

1.31–2.14

9.23

0.40

0.15

0.05

4.69

2018ZB (E8)

1.45

1.54

1.49

0.12

1.20–1.85

8.26

0.32

0.06

0.04

1.66

2019TAN (E9)

2.04

2.42

2.09

0.18

1.56–2.57

8.65

0.13

-0.32

0.09

12.66

2019TAL(E10)

1.67

2.13

1.81

0.15

1.44–2.21

8.39

0.27

-0.23

0.05

6.93

BLUP

1.86

2.26

1.98

0.02

1.68–2.30

1.01

0.15

-0.31

0.16

11.58

FLA

2016TAN (E1)

36.18

48.85

38.47

6.35

25.67–53.66

16.51

0.16

-0.74

62.64

2.52

0.92

2016TAL (E2)

18.74

38.83

35.04

6.37

18.39–51.96

18.17

0.19

-0.07

57.55

2.31

2017TAN (E3)

33.93

64.99

46.84

7.55

29.91–70.91

16.12

0.35

-0.19

261.23

17.23

2017TAL (E4)

32.44

48.24

34.45

5.51

21.95–52.10

15.99

0.14

-0.14

74.15

4.89

2017ZB (E5)

26.56

42.92

27.60

4.07

19.23–43.43

14.76

0.72

0.77

98.31

12.23

2018TAN (E6)

23.74

38.27

30.04

5.57

18.15–55.17

18.56

0.92

1.96

153.27

15.49

2018TAL (E7)

18.75

32.69

20.30

4.01

11.59–33.38

19.76

0.53

0.20

33.96

3.43

2018ZB (E8)

13.29

15.63

14.70

2.60

9.19–23.04

17.66

0.61

0.28

15.46

1.92

2019TAN (E9)

30.31

49.14

36.15

7.02

22.65–56.31

19.41

0.62

0.09

146.49

9.71

2019TAL(E10)

18.49

33.20

23.08

4.61

12.74–37.50

19.98

0.68

0.16

60.39

4.00

BLUP

26.12

40.76

31.79

0.39

23.57–42.71

1.23

0.39

-0.25

210.25

14.12

  1. SD, standard deviation; CV (%), coefficient of variation; H2, broad-sense heritability
  2. FLL, flag leaf length (cm); FLW, flag leaf width (cm); FLA, flag leaf area (cm2). BLUP, best linear unbiased prediction. TAN had a normal phosphorus concentration in 2015–2016 (E1), 2016–2017 (E3), 2017–2018 (E6), and 2018–2019 (E9); TAL had a low phosphorus concentration in 2015–2016 (E2), 2016–2017 (E4), 2017–2018 (E7), and 2018–2019 (E10); and ZB had drought in 2016–2017 (E5) and 2017–2018 (E8)
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BMC Plant Biology

ISSN: 1471-2229

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