Table 4. Effects of rice wine residue supplementation on the growth performance of Hanwoo steers in the fattening stage
Parameter | Treatment1) | SEM | p-value |
CON | 10% RWR | 15% RWR |
Growth performance |
Initial body weight (kg) | 336.16 | 350.33 | 338.40 | 9.76 | 0.06 |
Final body weight (kg) | 609.54 | 673.19 | 656.54 | 18.15 | 0.35 |
Total weight gain (kg) | 273.38b | 322.86a | 318.14a | 12.49 | 0.01 |
ADG (kg) | 0.70b | 0.82a | 0.81a | 00.03 | 0.03 |
Feed intake (kg) | 5,155.16b | 5,084.86a | 5,080.96a | 34.09 | 0.04 |
Feed efficiency | 0.05b | 0.06a | 0.06a | 00.00 | 0.01 |
TMR only (CON); TMR + 10% RWR (10% RWR); TMR + 15% RWR (15% RWR).
Means in each row with different superscripts are significantly different (p < 0.05).
RWR, rice wine residue; ADG, average daily gain; TMR, total mixed ration.