Table 2 Biological parameters obtained during rearing of Eurasian perch larvae. Data (mean ± SD) in columns marked with different letters were significantly different (p < 0.05). SBIE – Swim Bladder Inflation Effectiveness, SGR – Specific Growth Rate.
Mortality (%) | SBIE (%) | Hatching rate (%) | Deformity rate (%) | SGR (% d−1) | |
|---|---|---|---|---|---|
Wild | 24.78 ± 11.24a | 41.29 ± 15.16a | 62.5 ± 15.81a | 5.4 ± 2.81a | 9.22 ± 0.61a |
Domesticated | 10.22 ± 2.60b | 33.75 ± 4.98a | 63.75 ± 15.1a | 4.0 ± 2.9a | 12.80 ± 0.63b |