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Table 6 Additive QTL effects and mode of imprinting for QTL showing significant imprinting effects: results from the joint design

From: Joint QTL analysis of three connected F2-crosses in pigs

Trait

SSC

Pos.

â M p *

â M m

â P p

â P m

â W p

â W m

Mode

Back

fat

depth

2

13

1.30

(0.65)

0.10

(0.65)

-1.18

(1.00)

0.75

(1.03)

-0.12

(1.61)

-0.85

(1.65)

nc

 

7

83

-1.28

(0.64)

-3.30

(0.67)

-0.002

(0.99)

-2.97

(1.05)

1.28

(1.59)

5.26

(1.67)

pat

 

17

74

2.42

(0.67)

-0.41

(0.70)

3.31

(1.11)

-1.33

(1.19)

-5.72

(1.74)

1.73

(1.85)

mat

Daily

gain

3

58

-24.99

(9.52)

10.69

(9.20)

-4.67

(18.27)

35.03

(16.05)

29.66

(26.62)

-45.72

(24.19)

nc

 

5

128

-30.74

(9.77)

15.29

(10.17)

-28.06

(16.38)

-2.62

(16.92)

58.80

(25.07)

-12.67

(25.92)

mat

 

7

42

3.98

(9.42)

34.75

(10.14)

19.17

(15.65)

26.04

(16.81)

-23.15

(23.61)

-60.79

(25.47)

pat

 

8

8

16.73

(10.51)

-7.26

(10.82)

71.24

(17.96)

3.81

(18.63)

-87.97

(27.2)

3.45

(28.01)

mat

Carcass

weight

1

89

6.08

(1.36)

3.22

(1.30)

10.41

(2.33)

10.12

(2.23)

-16.49

(3.55)

-13.33

(3.40)

mat

 

5

120

-3.76

(0.97)

0.01

(0.99)

-4.36

(1.66)

-2.10

(1.69)

8.12

(2.53)

2.09

(2.57)

mat

 

7

36

1.07

(1.52)

2.31

(1.51)

5.79

(2.75)

1.22

(2.66)

-6.86

(4.04)

-3.54

(4.01)

nc

 

10

59

2.47

(1.09)

-2.20

(1.21)

4.59

(1.90)

-4.01

(2.07)

-7.06

(2.87)

6.21

(3.17)

mat

 

16

0

2.90

(1.05)

-1.70

(1.10)

6.31

(1.78)

-3.42

(1.84)

-9.21

(2.72)

5.11

(2.82)

mat

  1. Significant additive effects are written in bold face; standard errors are given in parenthesis;
  2. *upper subscript denotes parental origin (paternal or maternal derived) and lower subscript denotes breed (M, P or W); mat = maternal, pat = paternal, nc = not consistent