Variables

Rations distributed

Phase I

Phase II

RI5-5

RI10

RTI10

RII5

RII10

RTII5

Centesimal composition

Maize

61.55

58.36

60

61

67.6

57

Wheat bran

6.35

6

10

13.38

4

20.22

Maggot concentrate

9.42

18.85

-

9.42

18.85

0

Fish meal

5

-

10

0

0

5

Cotton seed cake

6

3.17

6.5

7.5

3.7

8.5

Soya grain

9

9.64

10.5

7

5

7.45

Oïl

1.35

2.28

1.3

0

0

0

Poudre coquilles d’huîtres

0.63

1

1

1

0.45

1.4

Salt

0.3

0.3

0.3

0.3

0.2

0.2

Methionine

0.2

0.2

0.2

0.2

0.1

0.13

Lysine

0.2

0.2

0.2

0.2

0.1

0.1

Total

100

100

100

100

100

100

Energy and nutrient contribution and cost of rations

DM (%)

95.28

95.28

95.28

95.23

95.23

94.76

DE (Kcal/kg)

2904.21

2900.57

2902.03

2969.12

2964.21

2974.88

CP (%)

20.01

20.01

20.12

18.57

18.56

18.57

Lysine (%)

0.92

1

0.8

0.8

0.93

0.62

Methionine (%)

0.65

0.74

0.57

0.62

0.63

0.47

Calcium (%)

1.53

1.94

1.65

0.85

0.99

1.01

Phosphore (%)

0.36

0.35

0.37

0.38

0.35

0.4

CF (%)

9.53

9.86

9.11

10.76

10.24

10.65

FC/kg DM

220.98

216.52

232.85

179.38

169.99

195.67