Skip to main content
. 2019 Apr 26;10:892. doi: 10.3389/fmicb.2019.00892

FIGURE 2.

FIGURE 2

The resistance genes in the total DNA and in bacterial isolates obtained from organic and conventional farming soils. The names of genes tested are listed on the right in groups regarding their mediated resistance to specific antibiotic class. Total DNA from soils of organic (Org) and conventional (Conv) farming sites and cultivable bacterial isolates (shown in a single column) were screened. Orange panel denotes gene present; blue panel – gene not detected. Resistance genes identified in soil bacteria were found as follows: blaL1–in a single S. maltophilia isolate from the soil of conventional rapeseed farming; blaL2–in four S. maltophilia isolates from the same field; ant(2″)Ia – in four Pseudomonas spp. (one organic wheat and organic rapeseed soil and two from conventional maize soil) and one Sphingobacter sp. isolate (conventional rapeseed soil); aac(3)Iab – in five Pseudomonas spp. from organic maize field.