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Table 1 Formula and chemical composition of experimental diets for ileal digestibility trials

From: Comparative ileal amino acid digestibility and growth performance in growing pigs fed different level of canola meal

Item N-free Soybean meal Rapeseed meal Canola meal
Ingredients (%)     
Corn starch 56.50 44.79 32.34 37.94
Soybean meal (44 %) - 52.24 - -
Rapeseed meal (35 %) - - 65.57 -
Canola meal (38 %) - - - 59.78
Sucrose 20.00 - - -
Glucose 20.00 - - -
Choline chloride (50 %) 0.05 0.05 0.05 0.05
TCP 1.68 1.13 0.65 0.74
Limestone 0.62 0.64 0.24 0.34
Salt 0.30 0.30 0.30 0.30
Mineral premix1 0.30 0.30 0.30 0.30
Vitamin premix2 0.30 0.30 0.30 0.30
Chromic oxide 0.25 0.25 0.25 0.25
Total 100.00 100.00 100.00 100.00
Chemical composition (%)     
ME (kcal/kg) 3,509 3,391 2,904 3,125
CP - 23.00 23.00 23.00
Calcium 0.70 0.70 0.70 0.70
Available phosphorus 0.32 0.32 0.32 0.32
Lysine - 1.44 1.31 1.18
Met + Cys - 0.66 1.08 0.76
  1. 1 Supplied per kg diet: 150 mg Fe, 96 mg Cu, 72 mg Zn, 46.49 mg Mn, 0.9 mg I, 0.9 mg Co, 0.336 mg Se
  2. 2 Supplied per kg diet: 10,000 IU Vit A, 2,500 IU Vit D3, 50 IU Vit E, 1.5 mg Vit K3, 1.5 mg Vit B1, 5 mg Vit B2, 3 mg Vit B6, 0.025 mg Vit B12, 15 mg pantothenic acid, 35 mg niacin, 0.15 mg biotin, 1 mg folic acid