Variable

Period I²

SEM

P <⁴

Period II²

SEM

P <⁴

Treatments³

Treatments³

TMR_100

PMR_75

TMR_100

P + C

LW, kg

631.5

607.6

3.47

0.01

672.0

618.1

4.68

0.01

ΔLW, kg∙day⁻¹

0.69

0.34

0.09

0.01

0.49

-0.22

0.06

0.01

BCS

2.77

2.67

0.04

0.03

3.25

2.97

0.06

0.01

ΔBCS

0.08

0.02

0.01

0.11

0.12

0.03

0.01

0.01

Glucose, mmol∙l⁻¹

3.73

3.61

0.03

0.02

3.65

3.36

0.03

0.01

Urea, mmol∙l⁻¹

7.51

7.38

0.11

0.40

6.59

8.72

0.13

0.01

NEFA, μEq∙l⁻¹

159.1

168.8

7.3

0.34

125.5

140.1

7.7

0.20

GH, ng∙ml⁻¹

2.82

3.52

0.23

0.02

2.85

3.26

0.17

0.09

Insulin, ng∙ml⁻¹

0.54

0.55

0.03

0.79

0.50

0.48

0.03

0.56

IGF-I, ng∙ml⁻¹

171.8

155.6

10.8

0.30

133.2

119.6

5.6

0.09

GH/Insulin

6.75

7.22

0.75

0.66

6.83

7.70

0.59

0.30