Item | Treatment | SEM | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PC | NC-1 | NC-2 | NC-1 + 1X | NC-2 + 1X | NC-1 + 2X | NC-2 + 2X | Overall | Energy | AA | ||
Average daily gain (g/d) | |||||||||||
Day 0–21 | 35.76 | 28.66 | 23.17 | 31.20 | 24.30 | 32.90 | 27.52 | 0.736 | 0.001 | 0.032 | 0.002 |
Day 22–35 | 79.78 | 69.17 | 72.06 | 73.49 | 75.04 | 84.84 | 81.49 | 1.354 | 0.011 | 0.001 | 0.250 |
Day 0–35 | 53.36 | 44.86 | 42.73 | 48.11 | 44.60 | 53.67 | 49.11 | 0.811 | 0.001 | 0.001 | 0.067 |
Average daily feed intake (g/d) | |||||||||||
Day 0–21 | 54.72 | 52.04 | 45.57 | 53.88 | 46.19 | 55.18 | 50.57 | 0.714 | 0.001 | 0.296 | 0.012 |
Day 22–35 | 138.36 | 137.33 | 130.16 | 136.12 | 126.28 | 145.02 | 141.61 | 1.743 | 0.055 | 0.287 | 0.056 |
Day 0–35 | 88.18 | 86.16 | 79.40 | 86.78 | 78.23 | 91.11 | 86.98 | 1.019 | 0.001 | 0.268 | 0.027 |
Feed conversion ratio (g/g) | |||||||||||
Day 0–21 | 1.56 | 1.89 | 2.07 | 1.78 | 1.96 | 1.69 | 1.89 | 0.030 | 0.001 | 0.005 | 0.165 |
Day 22–35 | 1.74 | 2.04 | 1.8 | 1.88 | 1.71 | 1.71 | 1.75 | 0.029 | 0.018 | 0.001 | 0.638 |
Day 0–35 | 1.63 | 1.95 | 1.97 | 1.82 | 1.86 | 1.70 | 1.83 | 0.024 | 0.001 | 0.001 | 0.278 |