Table 2
Chemical compositions of experimental diets (growing phase)

Growing 1 phase (0-3 week)Growing 2 phase (4-6 week)
TreatmentCON, P4, P5LP5CONP4, P5LP5
ME (Kcal/kg)bME 3,265 or 3,365 kcal/kg
Crude protein (%)b18.017.218.016.315.6
Crude protein (%)a17.717.018.316.515.5
Crude fat (%)a,c2.6/4.22.6/4.43.2/4.23.0/4.02.7/4.5
Lysine (%)b0.950.880.950.820.77
Methionine (%)b0.260.250.260.250.24
Tryptophan (%)b0.220.210.220.200.19
Tryptophan (%)b0.720.690.720.650.63
Calcium (%)b0.600.570.600.540.52
Total phosphorus (%)b0.500.500.500.470.45