Table 3 Effect of the experimental diets on the whole-body proximate composition (on dry weight basis) of Nile tilapia (Oreochromis niloticus).
Treatment | CON | CN50 | CN100 | CN200 | C50 | C100 | C200 |
|---|---|---|---|---|---|---|---|
Dry matter | 32.41 ± 0.29 | 31.89 ± 1.16 | 32.77 ± 1.45 | 32.78 ± 1.20 | 33.23 ± 0.58 | 32.26 ± 1.12 | 32.06 ± 0.44 |
Crude protein | 52.97 ± 0.02c | 57.12 ± 1.57ab | 56.55 ± 1.07ab | 58.29 ± 0.16a | 55.05 ± 2.20bc | 56.44 ± 0.43ab | 53.50 ± 1.31c |
Crude lipid | 22.54 ± 0.58b | 26.53 ± 0.98a | 26.09 ± 0.89a | 26.48 ± 1.00a | 26.94 ± 0.31a | 26.48 ± 1.63a | 25.66 ± 0.42a |
Ash | 18.91 ± 0.58a | 14.83 ± 1.31 cd | 15.59 ± 0.05 cd | 14.19 ± 0.71d | 16.09 ± 0.59bc | 15.55 ± 1.09 cd | 17.40 ± 1.07ab |