Handled | Sham | Tagged | |
---|---|---|---|
Final length (mm) | 343 (6) | 352 (5) | 326 (7) |
Final weight (g) | 537 (36) zy | 584 (28) z | 473 (41) y |
Condition factor ^{a} | 0.128 (0.003) | 0.132 (0.003) | 0.131 (0.002) |
Weight gain (g) | 344 (29) z | 343 (22) z | 243 (30) y |
Percent weight gain (%) | 182 (13) z | 150 (10) z | 108 (12) y |
Length increase (mm) | 71 (3) z | 62 (5) z | 45 (6) y |
Percent length increase (%) | 26.3 (1.3) z | 21.8 (2.0) zy | 16.2 (2.1) y |
Specific growth rate^{b} | 0.487 (0.022) z | 0.431 (0.022) z | 0.340 (0.028) y |
HSI ^{c} | 1.83 (0.09) | 1.88 (0.15) | 1.87 (0.09) |
VSI ^{d} | 14.55 (0.49) | 15.53 (0.62) | 14.36 (0.72) |
SSI ^{e} | 0.19 (0.01) zy | 0.17 (0.01) z | 0.24 (0.02) y |
Mortality | 4 | 6 | 12 |