Table 1. Experimental diets.
Body weight | 50–75 | 75–100 | ||||||
---|---|---|---|---|---|---|---|---|
ME | Standard | High | Standard | High | ||||
Fiber | Low | High | Low | High | Low | High | Low | High |
Corn | 70.93 | 66.68 | 68.2 | 63.95 | 74.84 | 70.59 | 72.11 | 67.86 |
Wheat | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 |
Oil | 1.71 | 2.03 | 4.13 | 4.45 | 1.60 | 1.92 | 4.02 | 4.34 |
SBM (44%) | 19.38 | 19.42 | 19.70 | 19.74 | 15.86 | 15.90 | 16.18 | 16.22 |
Sugar beet pulp | - | 4.00 | - | 4.00 | - | 4.00 | - | 4.00 |
DL-Met (98%) | 0.03 | 0.04 | 0.03 | 0.04 | 0.02 | 0.03 | 0.02 | 0.03 |
L-Lys (78.8%) | 0.22 | 0.20 | 0.21 | 0.19 | 0.21 | 0.19 | 0.20 | 0.18 |
Thr (99%) | 0.03 | 0.02 | 0.03 | 0.02 | 0.01 | - | 0.01 | - |
Limestone | 0.72 | 0.62 | 0.72 | 0.62 | 0.67 | 0.57 | 0.67 | 0.57 |
DCP | 1.22 | 1.23 | 1.22 | 1.23 | 1.03 | 1.04 | 1.03 | 1.04 |
Salt | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 |
Choline chloride | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
Vitamine1) | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
Mineral2) | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
NaCO3 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 | 0.16 |
Phytase | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
Sum | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
ME | 3,300 | 3,300 | 3,450 | 3,450 | 3,300 | 3,300 | 3,450 | 3,450 |
CP | 15.2 | 15.2 | 15.2 | 15.2 | 14.1 | 14.1 | 14.1 | 14.1 |
Ca | 0.62 | 0.62 | 0.62 | 0.62 | 0.55 | 0.55 | 0.55 | 0.55 |
P | 0.30 | 0.30 | 0.30 | 0.30 | 0.26 | 0.26 | 0.26 | 0.26 |
Lys | 0.90 | 0.90 | 0.90 | 0.90 | 0.80 | 0.80 | 0.80 | 0.80 |
Met | 0.26 | 0.27 | 0.27 | 0.28 | 0.24 | 0.24 | 0.24 | 0.24 |
Met+Cys | 0.51 | 0.51 | 0.51 | 0.51 | 0.48 | 0.48 | 0.48 | 0.48 |
Thr | 0.56 | 0.56 | 0.56 | 0.56 | 0.56 | 0.56 | 0.56 | 0.56 |
Trp | 0.17 | 0.17 | 0.17 | 0.17 | 0.30 | 0.30 | 0.16 | 0.16 |
Supplied per kilogram of diet: 16,000 IU vitamin A, 3,000 IU vitamin D3, 5.0 mg vitamin B1, 20 mg vitamin B2, 4 mg vitamin B6, 0.08 mg vitamin B12, 40 IU vitamin E, 5.0 mg vitamin K3, 75 mg niacin, 40 mg pantothenic acid, 0.15 mg biotin, 0.65 mg folic acid.
Supplied per kilogram of diet: 0.25 mg Co, 50 mg Cu, 15 mg Mn, 25 mg Zn, 45 mg Fe, 0.35 mg I, 0.13 mg Se.
SBM, soybean meal; Met, methionine; Lys, lysine; Thr, threonine; DCP, di-calcium phosphate; ME, metabolizable energy; CP, crude protein; Cys, cysteine; Trp, tryptophane.