Treatments

1Effects

Parameters

TMR-1002

Latin Square3

SEM4

T

S

P

P*T

T1

T2

T3

DM intake,

kg/cow∙day

Pasture

- - -

5.3c

9.8b

14.5a

0.36

<0.01

0.08

0.02

0.08

TMR

28.2

20.3a**

13.4b**

7.1c**

0.33

<0.01

0.07

<0.01

0.01

Total

28.2

25.6a*

23.2b**

21.6c**

0.44

<0.01

0.02

<0.01

<0.01

Total intake % BW

4.42

4.23ª

3.84b**

3.57b**

0.12

<0.01

0.29

<0.01

0.08

ME Intake5, Mcal/cow∙day

Pasture ME

- - -

15.1c

28.0b

41.6ª

1.02

<.001

0.07

0.11

0.06

TMR ME

73.6

53.0a**

35.1b**

18.4c**

0.86

<.001

0.07

<0.01

0.01

Total ME

73.6

68.0a^

63.1b**

60.0b**

1.20

<.001

0.02

<0.01

<0.01

CP Intake6

kg/cow∙day

Pasture CP

- - -

1.14c

2.11b

3.17ª

0.08

<0.01

0.07

<0.01

0.01

TMR CP

4.9

2.64a**

1.69b**

0.91c**

0.05

<0.01

0.09

<0.01

<0.01

Total CP

4.9

3.78b**

3.80b**

4.09a**

0.09

0.05

0.03

<0.01

0.01

NDF Intake6

kg/cow∙day

PastureNDF

- - -

2.20a

4.79b

6.05c

0.12

<0.01

0.07

<0.01

0.02

TMR NDF

8.2

6.86c**

4.08b**

2.52a**

0.15

<0.01

0.09

<0.01

0.07

Total NDF

8.2

9.06a*

8.88b

8.57b

0.18

0.01

0.02

<0.01

0.01