投喂率 (%) | 初始体重 Initial weight (g) | 终末体重 Final weight (g) | 特定生长率 Specific growth rate (%∙d−1) | 存活率 Survival rate (%) | 饵料系数 Feed coefficient |
1.2 | 7.08 ± 0.09 | 15.40 ± 0.29e | 1.85 ± 0.07c | 91.50 ± 0.12a | 0.67 ± 0.01ab |
1.5 | 7.17 ± 0.08 | 17.10 ± 0.27d | 2.07 ± 0.06c | 93.60 ± 0. 30a | 0.63 ± 0.03b |
1.8 | 7.15 ± 0.06 | 19.33 ± 0.19c | 2.37 ± 0.00b | 91.37 ± 0.70a | 0.64 ± 0.02b |
2.1 | 7.19 ± 0.14 | 20.96 ± 0.19b | 2.55 ± 0.07b | 87.53 ± 0.67b | 0.69 ± 0.01a |
2.4 | 7.13 ± 0.08 | 23.45 ± 0.17a | 2. 84 ± 0.04a | 84.87 ± 1.58c | 0.73 ± 0.02a |