Treatment

Variable

Control (C)

Test (T)

P-value

Dry matter intake, kg

24.68

24.45

0.799

Milk yield, kg

34.45

34.95

0.495

Milk/intake, kg/kg

1.41

1.44

0.629

ECM^a yield, kg

40.24

40.28

0.824

ECM^a/intake, kg/kg

1.64

1.66

0.739