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Table 3 Effect of cassava peel meal inclusion (%), methionine (%), and multi-enzyme (%) supplementation on growth performance in rabbits

From: Dietary cassava peel meal, methionine, and multi-enzyme supplementation in rabbits’ nutrition: effect on growth, digestibility, and carcass traits

Diets

CPM

MET

ENZ

IW

FWG

DWG

TFI

DFI

FCR

MOR

1

0

0.56

0.00

571.88

1681.16a

19.80a

2957.54

52.81

2.66ab

1.00

2

0

0.56

0.05

572.70

1728.13a

20.63a

2935.84

52.42

2.54b

0.66

3

0

0.83

0.00

575.03

1724.10a

20.51a

2828.37

50.50

2.46b

0.66

4

0

0.83

0.05

572.80

1730.40a

20.67a

2916.82

50.08

2.52b

0.66

5

35

0.56

0.00

573.10

1563.16b

17.67b

2865.68

51.17

2.89a

1.33

6

35

0.56

0.05

574.73

1697.50a

20.04a

2896.66

51.72

2.58b

1.00

7

35

0.83

0.00

570.88

1715.12a

20.43a

2878.00

51.39

2.52b

1.00

8

35

0.83

0.05

572.76

1718.80a

20.46a

2871.65

51.27

2.51b

0.66

SEM

  

1.90

13.07

0.23

0.23

0.42

0.04

0.12

P value

  

1.000

0.01

0.01

0.94

0.94

0.05

0.88

Main effects

 CPM

0

  

573.10

1715.95a

20.40a

2909.64

51.95

2.54

0.75

35

  

572.87

1673.64b

19.65b

2878.00

51.39

2.68

1.00

  SEM

  

3.19

12.30

0.22

38.07

0.68

0.05

0.19

  P value

  

0.96

0.03

0.03

0.57

0.57

0.25

0.38

 MET

 

0.56

 

573.11

1667.49b

19.54b

2913.93

52.03

2.67a

1.00

 

0.83

 

572.86

1722.10a

20.52a

2873.71

51.31

2.50b

0.75

  SEM

  

3.19

12.30

0.22

38.07

0.68

0.05

0.19

  P value

  

0.95

0.01

0.01

0.46

0.46

0.02

0.37

 ENZ

  

0.0.00

572.72

1670.88b

19.61b

2882.40

51.47

2.63

1.00

  

0.05

573.26

1718.70a

20.45a

2905.24

51.87

2.54

0.75

  SEM

  

3.19

12.30

0.22

38.07

0.68

0.05

0.19

  P value

  

0.91

0.01

0.02

0.68

0.68

0.16

0.38

Interactions

 CPM*MET

  SEM

  

4.51

17.40

0.31

53.84

0.96

0.66

0.27

  P value

  

0.68

0.08

0.07

0.53

0.53

0.40

0.76

 CPM*ENZ

  SEM

  

4.51

17.40

0.31

53.84

0.96

0.66

0.27

  P value

  

0.78

0.24

0.27

0.84

0.84

0.36

0.76

 MET*ENZ

  SEM

  

4.51

17.40

0.31

53.84

0.96

0.66

0.27

  P value

  

0.87

0.03

0.03

0.74

0.74

0.08

0.76

CPM*MET*ENZ

  SEM

  

6.39

24.61

0.44

76.14

1.36

0.09

0.39

  P value

  

0.85

0.21

0.20

0.50

0.50

0.66

0.76

  1. CPM Cassava peel meal, MET Methionine, ENZ Enzyme, IW Initial weight (g/bird), FWG Final weight gain (g/bird), DWG Daily weight gain (g/bird), TFI Total feed intake (g/bird), DFI Daily feed intake (g/bird), FCR Feed conversion rate, MOR mortality (%)