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