From: Stunning of common carp: Results from a field and a laboratory study
Stunning procedure | N [number of fish] | Calcium [mmol/l]c | Cortisol [ng/mL]c | Glucose [mmol/l] | Hematocrit [%] | Lactate [mmol/l] | Magnesium [mmol/l] | Potassium [mmol/l] | Sodium [mmol/l] | Total protein [g/l] |
---|---|---|---|---|---|---|---|---|---|---|
Percussive stunning | ||||||||||
1 | 5 | 2.5 ± 0.12 | 246.9 ± 142.25 | 7.3 ± 2.48 | 28.5 ± 5.54 | 4.8 ± 2.58 | 1.1 ± 0.21 | 2.5 ± 0.38 | 133.0 ± 4.38 | 27.1 ± 1.94 |
2 | 2 | 2.2 ± 0.38 | 276.5 ± 7.78 | 16.6 ± 9.26 | 25.5 ± 3.53 | 8.7 ± 1.33 | 1.5 ± 0.21 | 2.0 ± 1.10 | 151.5 ± 13.44 | 50.5 ± 4.95 |
3 | 6 | 2.4 ± 0.10 | 193.7 ± 54.18 | 2.7 ± 1.00 | 26.8 ± 2.92 | 5.7 ± 1.93 | 1.3 ± 0.11 | 2.5 ± 0.12 | 136.8 ± 3.37 | 21.5 ± 4.32 |
Summary Percussion | 13 | 2.4 ± 0.18a | 228.3 ± 99.94a | 6.7 ± 5.63b | 27.4 ± 4.16a | 5.8 ± 2.44a | 1.2 ± 0.21a | 2.5 ± 0.43a | 137.3 ± 8.08b | 28.1 ± 10.40a |
Electrical stunning | ||||||||||
4 | 10 | 2.9 ± 0.20 | 119.6 ± 82.48 | 2.6 ± 0.78 | 38.7 ± 8.88 | 8.9 ± 2.38 | 1.3 ± 0.27 | 1.8 ± 0.40 | 129.6 ± 8.54 | 29.4 ± 4.88 |
5 | 6 | 2.3 ± 0.30 | 91.4 ± 32.94 | 3.9 ± 0.74 | 31.9 ± 4.34 | 1.2 ± 0.42 | 1.3 ± 0.17 | 2.7 ± 0.46 | 136.4 ± 17.32 | 28.9 ± 6.82 |
6 | 10 | 2.3 ± 0.21 | 62.1 ± 44.71 | 3.2 ± 2.10 | 32.5 ± 3.81 | 3.5 ± 2.36 | 1.1 ± 0.18 | 2.1 ± 0.25 | 117.2 ± 8.77 | 24.2 ± 6.23 |
7 | 6 | 2.5 ± 0.16 | 217.8 ± 35.18 | 3.4 ± 0.90 | 33.2 ± 3.19 | 10.2 ± 2.35 | 1.4 ± 0–18 | 5.1 ± 0.93 | 134.2 ± 0.02 | 24.0 ± 3.85 |
Summary Electrical stunning | 32 | 2.5 ± 0.32a | 114.0 ± 76.54b | 3.2 ± 1.37a | 34.4 ± 6.32b | 5.9 ± 4.12a | 1.2 ± 0.25a | 2.7 ± 1.28a | 128.112.68a | 26.7 ± 5.94a |
Electrical stunning followed by percussion | ||||||||||
8 | 6 | 2.5 ± 0.15 | 253.0 ± 72.35 | 6.0 ± 3.02 | 35.5 ± 4.28 | 4.1 ± 2.47 | 1.1 ± 0.16 | 3.3 ± 0.32 | 144.8 ± 8.32 | 35.0 ± 10.29 |
9 | 10 | 2,6 ± 0.19 | 263.047.89 | 5.1 ± 1.10 | 35.3 ± 4.57 | 9.0 ± 2.00 | 1.6 ± 0.24 | 1.9 ± 0.54 | 147.0 ± 15.91 | 28.1 ± 5.30 |
10 | 10 | 2,5 ± 0.33 | 89.7 ± 29.33 | 3.7 ± 0.96 | 31.9 ± 5.25 | 1.7 ± 1.30 | 1.2 ± 0.27 | 5.5 ± 8.82 | 138.1 ± 12.13 | 23.7 ± 8.15 |
11 | 2 | 2.4 ± 0.03 | 62.9 ± 22.45 | 3.9 ± 1.34 | 29.5 ± 7.78 | 1.1 ± 0.26 | 1.3 ± 0.04 | 2.7 ± 0.24 | 143.0 ± 4.24 | 20.5 ± 2.12 |
12 | 10 | 2.2 ± 0.32 | 71.6 ± 16.23 | 2.2 ± 0.35 | 25.6 ± 2.55 | 1.0 ± 0.43 | 1.2 ± 0.08 | 2.6 ± 0.44 | 131.3 ± 8.89 | 23.3 ± 2.50 |
13 | 6 | 2.7 ± 0.20 | 66.6 ± 59.36 | 4.3 ± 1.81 | 37.9 ± 6.24 | 3.8 ± 1.22 | 1.4 ± 0.12 | 2.8 ± 0.62 | 133.8 ± 2.56 | 24.2 ± 3.43 |
14 | 6 | 2.6 ± 0.10 | 81.7 ± 43.78 | 4.2 ± 0.74 | 40.2 ± 6.11 | 6.9 ± 1.67 | 1.5 ± 0.16 | 2.8 ± 0.61 | 133.0 ± 6.84 | 26.7 ± 2.88 |
15 | 6 | 2.8 ± 0.49 | 337.7 ± 104.13 | 6.3 ± 2.23 | 41.8 ± 9.22 | 2.8 ± 1.09 | 1.2 ± 0.14 | 3.6 ± 0.37 | 115.5 ± 10.82 | 34.0 ± 4.15 |
16 | 6 | 2.5 ± 0.07 | 112.2 ± 36.02 | 4.4 ± 0.37 | 38.3 ± 6.32 | 3.5 ± 0.65 | 1.4 ± 0.09 | 3.2 ± 0.54 | 135.8 ± 2.14 | 28.3 ± 3.83 |
17 | 6 | 2,2 ± 0.18 | 135.7 ± 47.36 | 3.7 ± 1.77 | 35.3 ± 7.34 | 3.9 ± 1.05 | 1.1 ± 0.14 | 2.6 ± 0.16 | 117.7 ± 9.71 | 19.8 ± 3.97 |
Summary Electrical stunning followed by percussion | 68 | 2.5 ± 0.31a | 151.32 ± 105.96b | 4.2 ± 1.83b | 34.7 ± 7.26b | 3.9 ± 3.00a | 1.3 ± 0.23a | 3.1 ± 3.43b | 134.3 ± 13.66b | 26.5 ± 6.86a |