Table 1 Summary statistics for nine stay-green traits and grain yield studied

SPADB

52.9

60.9

48.2

62.5

55.2

0.19

0.74

SPADM

42.0

49.8

36.5

58.3

45.6

0.25

0.42

GLB (no.)

9.2

7.9

6.6

10.4

8.4

0.04

0.82

GLM (no.)

4.4

4.5

2.7

8.2

5.2

0.05

0.63

PGLM (%)

48.2

56.5

37.2

81.7

61.0

0.55

0.57

GLAB (cm ² )

1915.9

1175.4

850.5

2574.7

1527.1

21.6

0.70

GLAM (cm ² )

894.4

945.8

173.6

1432.3

744.6

16.1

0.71

PGLAM (%)

47.5

82.4

15.7

85.5

53.0

0.87

0.63

RLS (cm² day^-1)

10.7

1.5

1.2

20.9

9.4

0.30

0.49

GY (g)

54.8

31.4

12.5

89.2

42.7

0.20

0.53