Table 6 Outcrossing rate of male sterile lines.

From: Breeding and study of two new photoperiod- and thermo-sensitive genic male sterile lines of polyploid rice (Oryza sativa L.)

Line

Male parent

Outcrossing rate (%)

Line

Male parent

Outcrossing rate (%)

PS006

R073

71.29 ± 5.32

PS012

R057

34.53 ± 4.26

R075

58.23 ± 3.33

R068

23.42 ± 2.57

R076

61.45 ± 5.31

R073

30.25 ± 3.78

A047

41.28 ± 3.69

R076

34.09 ± 4.05

A094

57.52 ± 6.03

A077

24.03 ± 1.98

H123

67.98 ± 4.65

H123

39.44 ± 2.79

H156

36.59 ± 2.78

H156

37.23 ± 3.02

ZBR018

60.36 ± 3.21

ZBR018

46.49 ± 6.05

ZB030

49.68 ± 4.36

ZB030

40.27 ± 4.52

ZB068

55.44 ± 2.99

ZB068

38.33 ± 3.26

ZB176

63.57 ± 8.18

ZB176

53.56 ± 3.55

  1. R057, R068, R073, R75, R076, A047, A077, A094, H123, H156, ZBR018, ZB030, ZB068, ZB176 are tetraploid rice restorer lines with normal fertility, which were bred by our research group.