Table 9.
Item |
|
HE |
LE |
SEM |
E |
P |
S |
||
---|---|---|---|---|---|---|---|---|---|
LP | HP | LP | HP | ||||||
pH |
M |
5.67b |
5.77ab |
5.74ab |
5.80ab |
0.042 |
** |
ns |
ns |
F |
5.75ab |
5.65b |
5.76ab |
5.86a |
|||||
Shear force, kg |
M |
3.38 |
3.31 |
2.81 |
3.11 |
0.370 |
ns |
ns |
ns |
F |
3.34 |
2.98 |
3.40 |
2.82 |
|||||
Cooking loss, % |
M |
30.40 |
31.33 |
32.50 |
33.20 |
0.016 |
ns |
ns |
ns |
F |
30.33 |
32.50 |
30.33 |
31.14 |
|||||
Drip loss, % |
M |
2.60 |
2.00 |
2.50 |
2.13 |
0.013 |
ns |
ns |
ns |
F |
2.00 |
2.66 |
2.66 |
3.24 |
|||||
WHC, % |
M |
53.00 |
51.16 |
54.00 |
53.80 |
0.019 |
ns |
ns |
ns |
F | 50.66 | 52.50 | 53.83 | 54.43 |
Significance: **(P < 0.01), ns not significant (P > 0.05).
M = male, steer, F = female, heifer, E = energy, P = protein, S = sex.
Effects of interactions between energy, protein level and sex were not significant (P > 0.05).
abMeans within same row with the same superscript letter are not significantly different (P > 0.05).