Table 2.
Analyzed composition of ingredients
| Item | Corn | Soybean meal | Soy protein concentrate | Enzyme treated soybean meal | Spray-dried plasma protein | Calcium carbonate | Monocalcium phosphate |
|---|---|---|---|---|---|---|---|
| Gross energy, kcal /kg | 3,843 | 4,162 | 4,265 | 4,468 | 4,813 | - | - |
| Dry matter, % | 86.87 | 88.00 | 88.80 | 92.46 | 91.21 | 99.95 | 95.72 |
| Ash, % | 1.21 | 7.17 | 6.24 | 8.22 | 8.46 | 90.03 | 81.25 |
| Crude protein, % | 6.47 | 45.84 | 61.57 | 54.92 | 79.13 | - | - |
| AEE1, % | 3.64 | 2.43 | 1.65 | 2.53 | 1.05 | - | - |
| Ca, % | 0.01 | 0.31 | 0.34 | 0.30 | 0.10 | 39.40 | 16.89 |
| P, % | 0.27 | 0.68 | 0.76 | 0.74 | 1.18 | 0.07 | 21.73 |
| Phytate, % | 0.82 | 1.60 | 1.92 | 1.72 | - | - | - |
| Phytate-bound P2, % | 0.23 | 0.45 | 0.54 | 0.49 | - | - | - |
| Non-phytate P3, % | 0.04 | 0.23 | 0.22 | 0.25 | - | - | - |
1AEE = acid hydrolyzed ether extract.
2Phytate-bound P was calculated by multiplying the phytate by 0.282 (Tran and Sauvant, 2004).
3Non-phytate P was calculated as the difference between total P and phytate-bound P.