Diet

SEM

P

X

MX

M

DMI (kg/d)

20.70

20.73

20.93

0.22

0.9144

DM-Digestibility (%)

55.17^b

61.66^a

66.81^a

0.01

0.0003

CP-Digestibility (%)

60.43^b

63.30^b

70.55^a

1.12

0.0005

NDF-Digestibility (%)

56.19^b

60.58^ab

63.78^a

1.27

0.0488

ADF-Digestibility (%)

43.40^b

46.80^b

54.90^a

1.55

0.0072

GE-Digestibility (%)

55.01^c

61.45^b

67.24^a

1.27

0.0002