Item

Control

QT100

QT200

P-value

W

T

W × T

Fat, %

3.35 ± 0.08

3.35 ± 0.08

3.30 ± 0.07

0.004

0.778

0.018

Fat yield (g/d)

1010.8 ± 42.55

882.5 ± 46.24

855.4 ± 42.34

0.002

0.064

0.351

Protein, %

3.29 ± 0.04c

3.59 ± 0.04a

3.48 ± 0.04b

<0.001

<0.001

<0.001

Protein yield (g/d)

866.6 ± 34.23

1083.1 ± 36.70

901.3 ± 36.87

0.035

0.256

0.464

SNF, %

8.35 ± 0.09b

8.83 ± 0.09a

8.67 ± 0.096a

0.001

0.001

0.225

SNF yield (g/d)

2519.2 ± 0.09

2325.8 ± 0.09

2247.3 ± 0.10

0.065

0.110

0.818

Lactose, %

4.31 ± 0.06

4.30 ± 0.06

4.26 ± 0.06

0.954

0.836

0.455

Lactose yield (g/d)

1300.3 ± 43.72a

1132.6 ± 48.65b

1104.2 ± 47.29b

0.045

0.029

0.892

Density

28.08 ± 0.38b

30.63 ± 0.39a

29.05 ± 0.40b

0.090

<0.001

<0.003