Dry matter | Gross energy | Crude protein | |||||
---|---|---|---|---|---|---|---|
7 to 14 d | 28 to 35 d | 7 to 14 d | 28 to 35 d | 7 to 14 d | 28 to 35 d | ||
Cu source × Concentration | |||||||
INO (ppm) | 16 | 69.49 | 68.59 | 70.04 | 69.42 | 61.22 | 60.93 |
40 | 71.82 | 69.32 | 72.00 | 70.03 | 62.18 | 61.42 | |
80 | 72.07 | 73.51 | 73.19 | 71.39 | 62.46 | 61.87 | |
120 | 71.27 | 70.63 | 71.60 | 71.26 | 61.51 | 61.25 | |
HME (ppm) | 16 | 71.30 | 70.58 | 71.55 | 69.30 | 61.38 | 61.03 |
40 | 71.02 | 70.14 | 71.18 | 70.01 | 60.92 | 60.73 | |
80 | 71.92 | 71.19 | 70.82 | 69.49 | 61.10 | 60.92 | |
120 | 71.81 | 70.77 | 72.35 | 71.52 | 62.25 | 61.76 | |
Pooled SEM | 0.29 | 0.70 | 0.28 | 0.36 | 0.28 | 0.33 | |
Contrast | |||||||
INO vs HME | 0.559 | 0.662 | 0.507 | 0.921 | 0.583 | 0.743 | |
Effect of INO level | |||||||
SEM | 0.45 | 1.36 | 0.46 | 0.63 | 0.30 | 0.48 | |
Linear | 0.149 | 0.449 | 0.109 | 0.290 | 0.686 | 0.777 | |
Quadratic | 0.080 | 0.552 | 0.040 | 0.791 | 0.155 | 0.627 | |
Effect of HME level | |||||||
SEM | 0.36 | 0.48 | 0.34 | 0.38 | 0.48 | 0.47 | |
Linear | 0.527 | 0.748 | 0.527 | 0.066 | 0.575 | 0.631 | |
Quadratic | 0.921 | 0.994 | 0.201 | 0.334 | 0.469 | 0.610 |