Nutrient content | Weeks 1–2 | Weeks 3–4 | Weeks 5–7 | |||
---|---|---|---|---|---|---|
Control | Enzyme | Control | Enzyme | Control | Enzyme | |
Dry matter, g/kg | 889.1 | 889.5 | 882.7 | 883.1 | 882.8 | 881.0 |
Moisture, g/kg | 110.9 | 110.5 | 117.3 | 116.9 | 117.2 | 118.7 |
Crude protein, g/kg | 169.9 | 165.5 | 179.1 | 179.0 | 179.6 | 180.0 |
Crude fiber, g/kg | 34.2 | 34.3 | 35.6 | 35.9 | 39.5 | 39.5 |
Crude fat, g/kg | 48.3 | 49.4 | 60.7 | 63.1 | 74.8 | 62.4 |
Ash, g/kg | 47.1 | 46.0 | 47.4 | 47.6 | 51.0 | 51.0 |
Sugars, g/kg | 67.2 | 61.0 | 53.7 | 52.8 | 40.5 | 40.5 |
Lactose, g/kg | 50.0 | 50.0 | 20.0 | 20.0 | – | – |
Starch, g/kg | 344.9 | 367.0 | 358.0 | 359.7 | 351.7 | 360.9 |
Net energy, kcal/kg | 2440 | 2439 | 2425 | 2426 | 2399 | 2334 |
Lysine, total, g/kg | 13.74 | 13.62 | 13.47 | 13.43 | 12.38 | 12.39 |
Lysine, digestible, g/kg | 12.10 | 12.10 | 11.81 | 11.82 | 10.80 | 10.81 |
Methionine, digestible, g/kg | 5.19 | 5.21 | 4.96 | 4.95 | 4.31 | 4.32 |
Methionine+Cysteine, digestible, g/kg | 7.37 | 7.89 | 7.23 | 7.43 | 6.64 | 6.66 |
Threonine, digestible, g/kg | 7.60 | 7.64 | 7.43 | 7.44 | 6.82 | 6.82 |
Tryptophan, digestible, g/kg | 2.42 | 2.42 | 2.36 | 2.36 | 2.16 | 2.16 |
Isoleucine, digestible, g/kg | 5.09 | 5.08 | 5.43 | 5.68 | 5.40 | 5.40 |
Ca, g/kg | 5.48 | 5.46 | 5.10 | 5.12 | 5.90 | 5.91 |
P, g/kg | 5.21 | 5.25 | 5.60 | 5.63 | 5.91 | 5.90 |
P, digestible, g/kg | 4.18 | 4.16 | 4.33 | 4.33 | 4.22 | 4.22 |
Na, g/kg | 2.64 | 2.70 | 2.42 | 2.44 | 2.38 | 2.38 |
K, g/kg | 7.23 | 7.19 | 8.10 | 8.41 | 8.79 | 8.77 |
Cl, g/kg | 4.15 | 4.34 | 3.41 | 3.45 | 3.05 | 3.05 |
Cu, mg/kg | 140 | 140 | 155 | 155 | 154 | 154 |
Zn (added), mg/kg | 105 | 105 | 105 | 105 | 105 | 105 |