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 |