Parameter

Treatment1

Control

SO100

SO75 - LO25

SO50 - LO50

SO25 - LO75

LO100

SEM

T

W

T * W

P2

Milk yield, kg/d

23.03c

24.59bc

26.12ab

24.53c

26.85a

23.86c

0.55

0.0004

0.44

NS3

4%FCM%, kg/d

20.73b

22.87ab

23.73a

20.45b

22.90ab

21.21b

0.92

0.08

0.0008

NS

Fat, g/100 g

3.40a

3.47a

3.33ab

2.79c

3.06bc

3.40a

0.12

0.002

<0.0001

NS

Protein, g/100 g

3.34

3.29

3.34

3.25

3.16

3.29

0.09

NS

<0.0001

NS

Lactose, g/100 g

4.82

4.90

4.89

4.89

4.88

4.96

0.04

NS

<0.0001

0.001

Solids, g/100g

12.29a

12.37a

12.41a

11.80bc

11.74c

12.24ab

0.15

0.006

<0.0001

NS

Fat yield, kg/día

0.748bc

0.857ab

0.886a

0.709c

0.820abc

0.791abc

0.04

0.04

<0.0001

NS

Protein yield, kg/día

0.729d

0.811abc

0.882a

0.806bcd

0.850ab

0.773cd

0.03

0.007

0.001

NS