TABLE 5.
Antibiotic resistance assay of O. vulgare associated bacteria.
| Compartment | Strain | Taxonomy | MIC (μg/ml) | |||||
| Str. | Tet. | Cip. | Kan. | Chl. | Rif. | |||
| T | OVT1 | Agrobacterium | >50 | 2.5 | <0.5 | 50 | 25 | 10 |
| T | OVT8 | Agrobacterium | >50 | 2.5 | <0.5 | 50 | 25 | 10 |
| T | OVT17 | Agrobacterium | >50 | 2.5 | <0.5 | 50 | 25 | 10 |
| T | OVT2 | Agromyces | >50 | >25 | 50 | >50 | 10 | <5 |
| S | OVS8 | Arthrobacter | <0.5 | <0.5 | 5 | 50 | <1 | <5 |
| S | OVS18 | Arthrobacter | <0.5 | <0.5 | 5 | >50 | < 1 | <5 |
| S | OVS23 | Arthrobacter | <0.5 | 1.25 | 2.5 | 50 | <1 | <5 |
| L | OVL1 | Arthrobacter | >50 | < 0.5 | 10 | >50 | < 1 | <5 |
| L | OVL3 | Arthrobacter | 50 | <0.5 | 5 | > 50 | < 1 | <5 |
| L | OVL4 | Arthrobacter | 50 | <0.5 | 2.5 | >50 | < 1 | <5 |
| L | OVL20 | Arthrobacter | 50 | <0.5 | 5 | > 50 | < 1 | <5 |
| L | OVL22 | Arthrobacter | 50 | <0.5 | 5 | > 50 | < 1 | <5 |
| T | OVT23 | Arthrobacter | 50 | <0.5 | 5 | > 50 | 2.5 | <5 |
| L | OVL7 | Bacillus | <0.5 | <0.5 | <0.5 | <0.5 | 2.5 | <5 |
| L | OVL8 | Bacillus | 5.0 | <0.5 | <0.5 | 1 | 5 | <5 |
| S | OVS6 | Bacillus | <0.5 | <0.5 | <0.5 | <0.5 | 10 | <5 |
| S | OVS10 | Bacillus | <0.5 | 2.5 | <0.5 | <0.5 | 2.5 | <5 |
| S | OVS21 | Bacillus | <0.5 | 2.5 | <0.5 | <0.5 | 2.5 | <5 |
| F | OVF22 | Bacillus | 2.5 | 2.5 | <0.5 | <0.5 | <1 | <5 |
| L | OVL9 | Bacillus | 2.5 | 1.25 | <0.5 | 1 | <1 | <5 |
| S | OVS26 | Bacillus | 2.5 | 1.25 | <0.5 | 2.5 | 2.5 | <5 |
| T | OVT16 | Bacillus | 2.5 | 2.5 | <0.5 | <0.5 | 10 | <5 |
| T | OVT24 | Bacillus | 2.5 | 1.25 | <0.5 | <0.5 | 2.5 | <5 |
| L | OVL12 | Bacillus | 10 | 5 | <0.5 | 1 | <1 | <5 |
| T | OVT5 | Bacillus | 10 | <0.5 | <0.5 | 2.5 | 2.5 | <5 |
| F | OVF21 | Bacillus | 50 | 2.5 | <0.5 | 10 | 2.5 | <5 |
| S | OVS24 | Bacillus | >50 | < 0.5 | <0.5 | 5 | 2.5 | <5 |
| T | OVT10 | Bacillus | 50 | <0.5 | <0.5 | 5 | 2.5 | <5 |
| T | OVT20 | Bacillus | 50 | 5 | <0.5 | 10 | 2.5 | <5 |
| L | OVL16 | Cellulosimicrobium | >50 | 12.5 | 50 | >50 | 10 | <5 |
| T | OVT9 | Chryseobacterium | >50 | >25 | 1 | >50 | >50 | <5 |
| S | OVS2 | Curtobacterium | <0.5 | 2.5 | 2.5 | >50 | 2.5 | <5 |
| S | OVS11 | Curtobacterium | <0.5 | 12.5 | 50 | >50 | < 1 | <5 |
| S | OVS12 | Curtobacterium | <0.5 | 12.5 | 50 | >50 | < 1 | <5 |
| S | OVS13 | Curtobacterium | <0.5 | 2.5 | 50 | 50 | <1 | <5 |
| S | OVS15 | Curtobacterium | <0.5 | 12.5 | 50 | >50 | < 1 | <5 |
| L | OVL10 | Curtobacterium | 2.5 | 1.25 | <0.5 | 10 | <1 | <5 |
| S | OVS27 | Lysinibacillus | >50 | 1.25 | 2.5 | 1 | 2.5 | 10 |
| L | OVL14 | Microbacterium | 5 | 12.5 | 5 | >50 | < 1 | <5 |
| F | OVF19 | Micrococcus | 10 | 1.25 | 5 | 50 | <1 | <5 |
| F | OVF24 | Micrococcus | >50 | 1.25 | 5 | 50 | <1 | <5 |
| F | OVF3 | Paenibacillus | 2.5 | <0.5 | <0.5 | <0.5 | 2.5 | 10 |
| F | OVF10 | Paenibacillus | 2.5 | 2.5 | <0.5 | <0.5 | <1 | <5 |
| F | OVF2 | Pantoea | 10 | 2.5 | <0.5 | 10 | 2.5 | 10 |
| F | OVF14 | Pantoea | 10 | 2.5 | <0.5 | 10 | 2.5 | 10 |
| F | OVF1 | Pantoea | >50 | 2.5 | <0.5 | 10 | 2.5 | 10 |
| F | OVF9 | Pantoea | 50 | 2.5 | <0.5 | 10 | 2.5 | 10 |
| F | OVF11 | Pantoea | 50 | 2.5 | <0.5 | 5 | 2.5 | 10 |
| F | OVF4 | Pseudomonas | 5 | 2.5 | <0.5 | 2.5 | 25 | <5 |
| L | OVL17 | Pseudomonas | 5 | 2.5 | <0.5 | 1 | 25 | <5 |
| S | OVS9 | Pseudomonas | <0.5 | 2.5 | <0.5 | 2.5 | 25 | 10 |
| S | OVS14 | Pseudomonas | <0.5 | 1.25 | <0.5 | <0.5 | 25 | 10 |
| F | OVF7 | Pseudomonas | 2.5 | <0.5 | <0.5 | <0.5 | 2.5 | <5 |
| F | OVF17 | Rathaybacter | 2.5 | <0.5 | 2.5 | 10 | <1 | <5 |
| F | OVF6 | Rhizobium | 5 | 2.5 | <0.5 | 50 | 2.5 | <5 |
| S | OVS20 | Rhodococcus | <0.5 | 2.5 | <0.5 | 10 | <1 | <5 |
| F | OVF18 | Rhodococcus | 2.5 | 2.5 | <0.5 | 5 | <1 | <5 |
| S | OVS7 | Sphingomonas | <0.5 | <0.5 | 1 | <0.5 | <1 | <5 |
| L | OVL6 | Sphingomonas | 50 | < 0.5 | <0.5 | 10 | 2.5 | <5 |
| S | OVS22 | Staphylococcus | <0.5 | 1.25 | 1 | >50 | 2.5 | <5 |
| T | OVT21 | Staphylococcus | 10 | <0.5 | <0.5 | >50 | 2.5 | <5 |
| L | OVL18 | Xanthomonas | 50 | 5 | <0.5 | 10 | 5 | <5 |
MIC values are reported as μg/ml. Str = Streptomycin, Tet = Tetracycline, Cip = Ciprofloxacin, Kan = Kanamicin, Chl = Chloramphenicol, Rif = Rifampicin. F = flower, L = leaf, S = stem, T = soil compartment.