Table 3.
Items, % | CON | TRT1 | TRT2 | TRT3 | TRT4 | SEM | p-Value | |
---|---|---|---|---|---|---|---|---|
Linear | Quadratic | |||||||
Dry matter | 71.44 | 72.78 | 73.26 | 74.03 | 74.26 | 0.68 | 0.0036 | 0.4583 |
Nitrogen | 69.12 | 69.32 | 69.99 | 70.31 | 70.35 | 0.66 | 0.1126 | 0.7842 |
Energy | 71.28 | 71.31 | 71.38 | 71.34 | 71.51 | 0.68 | 0.8120 | 0.9448 |
Abbreviation: CON: Basal diet, TRT1: CON + coated organic acid 0.025%, TRT2: CON + coated organic acid 0.050%, TRT3: CON + coated organic acid 0.075%, TRT4: CON + coated organic acid 0.100%, SEM: standard error of means.