Parameters

Genotypes

SEM

P-values

GF

HR

TL

PK

Average egg weight during incubation (g)

35.4^c

43.0^b

43.9^b

46.5^a

0.43

<0.0001

Fertility (%)

56.7^b

95.6^a

98.9^a

92.2^a

3.09

0.0001

Hatchability on fertile egg bases (%)

56.9^b

81.0^a

88.9^a

86.7^a

5.69

0.0144

Early embryonic mortality (%)

15.8^a

4.7^b

4.5^b

4.8^b

1.44

0.0013

Middle embryonic mortality (%)

10.0

4.7

4.5

6.0

1.81

0.1941

Late embryonic mortality (%)

17.4^a

8.2^b

6.7^b

5.9^b

2.15

0.0181

Pipe embryonic mortality (%)

17.4^a

7.0^b

6.8^b

4.8^b

2.11

0.0112

Chick weight (g)

21.9^c

29.2^b

28.9^b

32.8^a

0.71

<0.0001

Yield percentage

63.7

67.7

68.9

70.6

1.73

0.1072

Chick length (cm)

12.2^d

14.0^b

13.0^c

14.6^a

0.17

<0.0001