| 对照组 | 试验1组 | 试验2组 |
活重(kg) | 26.47 ± 0.77c | 29.03 ± 0.35b | 33.43 ± 1.26a |
胴体重(kg) | 10.23 ± 0.97c | 12.63 ± 0.46b | 14.92 ± 0.68a |
屠宰率(%) | 38.67 ± 0.02c | 43.50 ± 0.01ab | 44.66 ± 0.01a |
眼肌面积(cm2) | 8.83 ± 1.62b | 9.84 ± 1.02b | 13.87 ± 1.65A |
后腿重(kg) | 3.50 ± 0.23b | 4.17 ± 0.03b | 4.63 ± 0.18Ab |