Table 1 Mean ± Standard Deviation (SD) of fish weights, total gain, daily gain specific growth rate (SGR), and feed conversion ratio (FCR) observed in different experimental groups over the course of the study.
Periods | Groups | Fish weight/days | Total gain (g) | Daily gain (g) | SGR (g) | FCR | Mortality (%) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Initial weight (g) | The weights during the experiment (g) | Final weight (g) | ||||||||||
1 | 15 | 30 | 45 | 60 | 75 | |||||||
Acclimatization Period | 9.17% | |||||||||||
Experiment Period | NC0 | 12.80 ± 0.64a | 14.23 ± 0.08ab | 16.43 ± 0.05a | 18.40 ± 0.58a | 21.20 ± 0.08ab | 24.30 ± 0.83b | 11.50 ± 0.20b | 0.153 ± 0.01b | 0.371 ± 0.01ab | 2.70a | 0.00% |
NC1 | 12.80 ± 0.73a | 13.90 ± 0.02ab | 16.03 ± 0.98ab | 18.03 ± 0.98a | 20.90 ± 0.74b | 24.13 ± 0.50b | 11.33 ± 0.47b | 0.151 ± 0.01b | 0.367 ± 0.02b | 2.54b | ||
NC5 | 12.80 ± 0.66a | 14.33 ± 0.22a | 16.57 ± 1.09a | 18.77 ± 1.36a | 21.83 ± 0.46a | 25.13 ± 1.45a | 12.33 ± 0.43a | 0.164 ± 0.02a | 0.390 ± 0.03a | 2.33c | ||
NC10 | 12.80 ± 0.62a | 13.60 ± 0.96b | 15.63 ± 0.56b | 17.87 ± 0.87a | 20.17 ± 0.02c | 23.30 ± 0.99c | 10.50 ± 0.32c | 0.140 ± 0.01c | 0.346 ± 0.03c | 2.48b | ||
NSe0 | 26.00 ± 0.75a | 28.67 ± 0.25a | 32.50 ± 0.72a | 36.23 ± 0.59b | 38.80 ± 0.152c | 42.60 ± 0.99c | 16.60 ± 0.33c | 0.221 ± 0.01c | 0.285 ± 0.09 c | 2.81a | ||
NSe1 | 26.00 ± 0.53a | 29.17 ± 0.72a | 32.67 ± 0.09a | 36.60 ± 0.48ab | 39.97 ± 0.92ab | 45.23 ± 1.54a | 19.23 ± 0.27a | 0.256 ± 0.02a | 0.320 ± 0.01a | 2.18c | ||
NSe5 | 26.00 ± 0.61a | 29.10 ± 0.80a | 33.13 ± 1.10a | 37.13 ± 0.94a | 40.47 ± 1.69a | 43.90 ± 0.61b | 17.90 ± 0.29b | 0.238 ± 0.01b | 0.303 ± 0.04b | 2.33b | ||
NSe10 | 26.00 ± 0.69a | 29.10 ± 0.82a | 32.60 ± 1.09a | 36.40 ± 0.34b | 39.43 ± 2.66bc | 42.93 ± 0.53bc | 16.93 ± 0.13bc | 0.225 ± 0.01bc | 0.290 ± 0.02bc | 2.46b | ||