Variables

Genotype (G)

Concentrate level (C)

p-value

GU

RU

WA

SEM

Low

High

SEM

G

C

G × C

Carcass weight (kg)

SBW

24.7b

26.5a

23.8b

0.44

24.1b

26.0a

0.36

0.0009

0.0011

0.2694

EBW

20.0b

22.0a

19.0c

0.49

19.2b

21.1a

0.40

0.0037

0.0380

0.2091

HCW

10.1b

11.9a

9.4b

0.29

9.7b

11.3a

0.23

<0.0001

<0.0001

0.3193

Dressing percentage on the basis of

EBW

50.9ab

54.7a

48.1b

0.84

48.8b

53.6a

0.69

0.0446

0.0283

0.0774

SBW

40.9ab

45.1a

39.3b

0.68

40.1b

43.4a

0.56

0.0066

0.0264

0.2137

REM (cm2)

9.4b

9.9a

9.3b

0.03

9.2b

9.9a

0.03

<0.0001

<0.0001

0.5303