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. 2016 Mar 19;2(2):79–85. doi: 10.1016/j.aninu.2016.03.004

Table 3.

Effect of dietary treatments1 on the growth performance of finishing pigs.

Item Control
Diet 2
Diet 3
P-value2
B G x¯ B G x¯ B G x¯ T S T × S
Initial weight, kg 80.03 80.15 80.09 80.12 80.00 80.06 79.97 80.05 80.01 ns ns ns
Final weight, kg 101.64 101.33 101.49 101.35 101.33 101.34 101.63 101.45 101.54 ns ns ns
Weight gain, kg/d 21.61 21.18 21.40 21.23 21.33 21.28 21.66 21.40 21.53 ns ns ns
Experimental period, d 29.00a 26.00b 27.50A 26.00 27.00 26.50B 27.00 26.00 26.50B * * *
Average daily feed intake, kg/d 2.66 2.52 2.59B 2.67 2.87 2.77A 2.63 2.64 2.64A * ns *
Average daily gain, kg/d 0.75 0.81 0.78 0.82 0.79 0.81 0.80 0.82 0.81 ns ns ns
Feed conversion ratio (feed: gain) 3.56a 3.09b 3.33B 3.27b 3.63a 3.45A 3.28 3.20 3.24B * * *

B = Barrows; G = Gilts.

a,b,A,B Means within rows with different superscripts differ (P < 0.05).

1

Control, diet contained without oil supplementation; diets 2 and 3 consisted of the control diet supplemented with 3% oil, which contained a mixture of coconut and canola oil to UFA:SFA ratios of 2.5:1 and 5:1, respectively.

2

T = effect of treatment diet; S = effect of the gender of the pigs. *(P < 0.05).