Table 4 Mean ± standard deviation of fertility and hatchability rates for days 2–15 or days 2–8 after a single AI for S and C lines in G12 at 26–32 weeks of age (pooled semen) and 36–42 weeks of age (individual semen)

F/Ie%

H/Ie%

H/F%

F/Ie%

H/Ie%

H/F%

S

59.98^a ± 4.00

36.24^a ± 3.92

60.43^a ± 3.99

89.14^a ± 2.50

54.03^a ± 4.07

60.62^a ± 3.99

C

(26–32 W)

33.80b ± 5.19

23.60^b ± 4.66

69.80^a ± 5.04

61.46^b ± 5.34

42.57^b ± 5.43

69.26^a ± 5.06

S

58.15^a ± 4.02

42.31^a ± 4.03

72.60^a ± 3.64

88.88^a ± 2.57

64.92^a ± 3.90

73.00^a ± 3.62

C

(36–42 W)

32.72b ± 5.15

23.91^b ± 4.68

73.07^a ± 4.87

62.26^b ± 5.32

45.49^b ± 5.47

73.06^a ± 4.87