Table 2 In vitro transfer frequenciesa of the plasmid pRAS1 from Aeromonas salmonicida 718 to different mesophilic Aeromonas spp. strains at three different temperatures
Isolate code | Genetic affiliation | Temperature | ||
|---|---|---|---|---|
20 °C | 15 °C | 8 °C | ||
BA1 | Aeromonas veronii | 2.0 (±10-3) × 10−4 | 6.8 (±10−2) × 10−7 | ND b |
BA2 | A. veronii | 1.7 (±10−4) × 10−4 | 2.3 (±10−3) × 10−6 | ND |
BA3 | A. veronii | 5.6 (±10−4) × 10−3 | 2.4 (±10−2) × 10−4 | 5.6 (±10−4) × 10−7 |
BA4 | A. media | 1.0 (±10−4) × 10−3 | 6.7 (±10−2) × 10−5 | 1.0 (±10−4) × 10−8 |
BA5 | A. media | 1.3 (±10−4) × 10−3 | 2.1 (±10−2) × 10−6 | ND |
BA6 | A. hydrophila | 8.1 (±10−4) × 10−4 | 9.0 (±10−3) × 10−8 | ND |
BA7 | A. hydrophila | 8.0 (±10−3) × 10−5 | 4.3 (±10−4) × 10−7 | ND |
BA10 | A. hydrophila | 6.3 (±10−5) × 10−4 | 1.2 (±10−3) × 10−6 | 6.0 (±10−5) × 10−8 |
BA11 | A. hydrophila | 9.6 (±10−6) × 10−5 | 3.0 (±10−2) × 10−8 | ND |
BA12 | A. caviae | 8.0 (±10−1) × 10−1 | 2.7 (±10−4) × 10−4 | 8.0 (±10−1) × 10−7 |
BA15 | A. caviae | 7.3 (±10−7) × 10−5 | 4.5 (±10−3) × 10−7 | ND |
BC1 | A. jandaeii | 6.1 (±10−1) × 10−4 | 2.1 (±10−2) × 10−7 | ND |
BC4 | A. jandaeii | 2.6 (±10−2) × 10−2 | 5.6 (±10−4) × 10−5 | ND |