Table 1 Changes in IMF, TG, PLIP and breast muscle weight in two chicken breeds at different ages

1

0

0

0

0

0

0

1.34 ± 0.17^e

1.58 ± 0.13^d

21

1.83 ± 0.13^b

2.49 ± 0.32^b

5.19 ± 0.63^b

10.88 ± 0.54 ^b

2.67 ± 0.30 ^b

0.53 ± 0.16 ^b

7.73 ± 0.59^d

41.29 ± 1. 29^c

42

2.43 ± 0.25^a

2.11 ± 0.36^b

8.28 ± 0.92 ^a

8.81 ± 0.72 ^b

2.82 ± 0.30 ^b

2.14 ± 0.26 ^a

15.22 ± 0.78^c

132.88 ± 2.01^b

90

2.74 ± 0.15^a

5.39 ± 0.88^a

12.13 ± 1.27^a

22.68 ± 0.65 ^a

3.90 ± 0.31 ^ab

3.42 ± 0.29 ^a

49.67 ± 1.52^b

351.29 ± 3.89^a

120

2.67 ± 0.36^a

/

9.25 ± 1.11^a

/

5.77 ± 0.30 ^a

/

96.50 ± 1.29^a

/