Table 3.
Blood and serum analyses of the experimental Nile tilapia
| Item | RBC×106 | WBCs ×103 | Hb g/dl | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| G1 | G2 | G3 | G4 | G1 | G2 | G3 | G4 | G1 | G2 | G3 | G4 | |
| W2 |
2.43 ± 0.05ab |
2.5 ± 0.03a |
2.21 ± 0.12Ab |
2.34 ± 0.02ab |
59.57 ± 0.4c |
58.57 ± 1.47c |
70 ± 1.32a |
64.03 ± 0.87b |
8.23 ± 0.18ab |
8.51 ± 0.11a |
7.51 ± 0.4Ab |
7.94 ± 0.08ab |
| W4 |
2.62 ± 0.02a |
2.7 ± 0.04a |
1.96 ± 0.08Ac |
2.28 ± 0.14b |
59.7 ± 1.06b |
58.4 ± 1.25b |
68.1 ± 1.35a |
63 ± 1.71b |
8.89 ± 0.08a |
9.17 ± 0.15a |
6.65 ± 0.27Ac |
7.76 ± 0.46b |
| W6 |
2.45 ± 0.13a |
2.57 ± 0.14a |
1.61 ± 0.02Bb |
2.27 ± 0.04a |
57.7 ± 1.2c |
56 ± 1.2c |
66.7 ± 0.5a |
62.7 ± 1.24b |
8.32 ± 0.46a |
8.74 ± 0.47a |
5.46 ± 0.08Bb |
7.71 ± 0.12a |
| PCV % | TP g/dL | GLO g/dL | ||||||||||
| W2 |
25.87 ± 0.54ab |
26.65 ± 0.38a |
23.55 ± 1.23Ab |
24.9 ± 0.26ab |
5.93 ± 0.27 |
5.67 ± 0.19B |
5 ± 0.42A |
5.2 ± 0.3A |
2.78 ± 0.25 |
2.51 ± 0.16B |
1.99 ± 0.4 |
2.05 ± 0.33A |
| W4 |
27.88 ± 0.25a |
28.75 ± 0.47a |
20.86 ± 0.87Ac |
24.3 ± 1.45b |
5.55 ± 0.18b |
6.26 ± 0.03Aa |
4.33 ± 0.07ABd |
4.83 ± 0.04Ac |
2.45 ± 0.16b |
3.17 ± 0.07Aa |
1.21 ± 0.06d |
1.73 ± 0.02ABc |
| W6 |
26.12 ± 1.43a |
27.4a ± 1.44 |
17.11 ± 0.26Bb |
24.2 ± 0.4a |
5.9 ± 0.06b |
6.38 ± 0.08Aa |
3.6 ± 0.15Bd |
4.18 ± 0.09Bc |
2.83 ± 0.09b |
3.33 ± 0.08Aa |
1.32 ± 0.07c |
1.08 ± 0.06Bc |
| ALB g/dL | ALT IU/L | AST IU/L | ||||||||||
| W2 |
3.15 ± 0.03 |
3.16 ± 0.12 |
3.01 ± 0.03A |
3.15 ± 0.03 |
27.4 ± 0.47c |
28.23 ± 0.5Ac |
42.5 ± 0.76Ba |
39.2 ± 0.6Ab |
31.5 ± 0.03 |
31.6 ± 0.12 |
30.1 ± 0.03A |
31.5 ± 0.03 |
| W4 |
3.1 ± 0.05 |
3.1 ± 0.04 |
3.12 ± 0.1A |
3.1 ± 0.03 |
28.3 ± 0.4c |
26.6 ± 0.66ABc |
53.3 ± 5.05Aa |
39 ± 1.1Ab |
31 ± 0.05 |
31. ± 0.04 |
31.2 ± 0.1A |
31 ± 0.03 |
| W6 |
3.07 ± 0.04a |
3.05 ± 0.04a |
2.28 ± 0.1Bb |
3.09 ± 0.06a |
27.8 ± 0.54c |
25.1 ± 0.32Bd |
61.7 ± 1Aa |
34.3 ± 0.67Bb |
30.7 ± 0.04a |
30.5 ± 0.04a |
22.8 ± 0.1Bb |
30.9 ± 0.06a |
Note W2; week2, W4; week4, W6; week6. G1; control, G2; fish fed 50 g C. vulgaris /kg fish feed, G3; fish exposed to CPF (10% of LC50), G4; Fish exposed to CPF (10% of LC50) and fed 50 g C. vulgaris /kg fish feed. Different capital letters indicate significant difference based on the time factor in the same group, different small letters indicate significant difference based on the treatment factor within the same period at P ≤ 0.05