| 
      Means with the same superscript along the row do not differ significantly (P<0.05)
        | Body Composition Parameters (%) | Initial
          Carcass | Final Carcass | SD |  
        | Diet 1 50P
 | Diet 2 45L:50P
 | Diet 3 45L:40P
 | Diet 4 45L:30P
 |  
        | Crude protein | 47.06c ± 0.01 | 52.50a ± 0.01 | 48.41b ± 0.01 | 52.60a ± 0.01 | 48.45b ± 0.01 | 0.01 |  
        | Crude lipid | 18.35c ± 0.01 | 23.52b ± 0.01 | 22.33b ± 0.58 | 24.80bc ± 0.01 | 28.42a ± 0.01 | 0.26 |  
        | Ash content | 3.12d ± 0.01 | 16.15a ± 0.01 | 12.29b ± 0.01 | 9.35c ± 0.01 | 9.46c ± 0.01 | 0.01 |  
        | Moisture content | 7.55b ± 0.01 | 8.03a ± 0.06 | 8.40a ± 0.01 | 6.90c ± 0.01 | 8.30a ± 0.01 | 0.03 |  |