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Table 1 Experimental design, and the initial total length and body weight of rainbow trout used in this study.

From: Virulence of viral haemorrhagic septicaemia virus (VHSV) genotype III in rainbow trout

Experiment Group (genotype) Treatment (infectious route/negative control) No. of samples Total length (cm) Body weight (g)
1 DK-3592B (Ia) Intraperitoneal injection 20 8.96 ± 0.94 9.61 ± 2.53
Immersion 1 h 20 6.12 ± 0.79 2.79 ± 0.73
NO-2007-50-385 (III) Intraperitoneal injection 20 9.10 ± 0.78 9.00 ± 2.48
Immersion 1 h 20 6.35 ± 0.88 2.91 ± 0.81
Immersion 6 h 20 6.59 ± 0.85 3.20 ± 0.93
4p168 (III) Intraperitoneal injection 20 9.28 ± 0.44 9.12 ± 1.88
Immersion 1 h 20 6.62 ± 0.64 3.24 ± 0.78
Immersion 6 h 20 6.77 ± 0.67 3.33 ± 0.82
Negative control Intraperitoneal injection 20 9.52 ± 0.59 9.97 ± 1.74
Immersion 1 h 20 6.75 ± 0.48 3.49 ± 0.55
2 DK-3592B (Ia) Immersion 1 h (for mortality observation) 20 6.19 ± 0.64 3.14 ± 0.79
Immersion 1 h (for sampling) 21 5.72 ± 0.47 2.17 ± 0.65
NO-2007-50-385 (III) Immersion 1 h (for mortality observation) 20 6.42 ± 1.20 3.51 ± 0.87
Immersion 1 h (for sampling) 21 5.84 ± 0.63 2.25 ± 0.60
Immersion 6 h (for mortality observation) 20 6.56 ± 0.76 3.22 ± 1.17
Immersion 6 h (for sampling) 21 6.07 ± 0.64 2.63 ± 0.85
4p168 (III) Immersion 1 h (for mortality observation) 20 6.67 ± 0.46 3.44 ± 0.66
Immersion 1 h (for sampling) 21 5.98 ± 0.68 2.40 ± 0.82
Immersion 6 h (for mortality observation) 20 6.66 ± 0.48 3.17 ± 0.80
Immersion 6 h (for sampling) 21 5.96 ± 0.89 2.42 ± 1.08
Negative control Immersion 6 h 20 6.57 ± 0.34 3.23 ± 0.46