Skip to main content

Table 3 Results from the significant associations of the g.9144C > G SNP with chicken traits evaluated in the TT Reference Population under the additive model within sex

From: Unraveling the associations of osteoprotegerin gene with production traits in a paternal broiler line

Trait

n

Mean ± SD

P-value

a ± SE (Male)

a ± SE (Female)

BW21(g)

1140

642.45 ± 133.43

4.0 × 10-3

6.64 ± 6.63

17.24 ± 6.17

GW (g)

1135

32.27 ± 6.07

0.02

1.31 ± 0.50

0.70 ± 0.47

DSW (g)

1140

17.49 ± 4.35

0.03

0.04 ± 0.39

-0.93 ± 0.36

DSY (%)

1139

0.79 ± 0.17

0.02

-0.001 ± 0.01

-0.04 ± 0.01

TMY (%)

1143

10.40 ± 0.87

6.0 × 10-3

0.05 ± 0.07

-0.20 ± 0.06

LY (%)

1128

23.20 ± 1.21

1.0 × 10-12

0.01 ± 0.09

-0.22 ± 0.08

LMY (%)

1138

16.37 ± 1.10

6.0 × 10-3

-0.01 ± 0.08

-0.25 ± 0.08

  1. a = additive effect, SE = standard error.
  2. BW21: Body weight at 21 days, GW: Gizzard weight; DSW: Drumstick skin weight; DSY: Drumstick skin yield; TMY: Thigh muscle yield; LY: Leg yield, and LMY: Leg muscle yield.