Table 1.
Susceptibility profiles and corresponding antibiotic resistance genes of strains isolated from composta
| Strain | TET MIC (μg/ml) | TET resistance gene(s) | STR MIC (μg/ml) | STR resistance gene(s) | E MIC (μg/ml) | E resistance gene(s) | Transposon gene |
|---|---|---|---|---|---|---|---|
| Aeromonas salmonicida T-C5 | 128 | tet(B), tet(T) | ND | ND | 32 | erm(C) | I |
| Leifsonia xyli subsp. xyli T-C3 | 32 | tet(B), tet(O) | ND | ND | 32 | erm(V), erm(X), vga | ND |
| Moraxella S-C9 | ND | ND | 512 | ND | 48 | ole(B) | I |
| Pseudomonas luteola T-C1 | 32 | tet(D), tet(O), tet(T), tet(W) | ND | ND | 32 | erm(V), vga | I |
| Pseudomonas luteola S-C6 | ND | ND | 512 | str(A) | 32 | ND | ND |
| Rhizobium radiobacter S-C7 | ND | ND | 512 | str(A) | 48 | erm(C) | ND |
| Sinorhizobium meliloti S-C8 | ND | ND | 512 | str(A) | 48 | ole(B) | I |
| Sinorhizobium meliloti S-C10 | ND | ND | 512 | str(A) | 48 | erm(C), ole(B) | ND |
| Streptomyces griseus subsp. griseus T-C4 | 128 | tet(D) | ND | ND | 32 | erm(C), erm(X), msr(A) | ND |
a
TET, tetracycline; STR, streptomycin; E, erythromycin; I, Tn916 or Tn1549 integrase; ND, not detected.