Genes (7) gène (6) Science (6) ADN (5) DNA (5) région (4) bactérie (4) Ralstonia solanacearum (4) Soils (4) Impact (4) Genetic transformation (4) Regions (4) roman (4) espèce (3) sol (3) agent pathogène (3) évolution (3) Case (3) Polymerase chain reaction (3) Streets (3) Species (3) Play (3) Pathogenic microorganisms (3) Investigations (3) Grammar, Comparative and general--Case (3) Exchange (3) Examinations (3) Evolution (3) Driving of horse-drawn vehicles (3) Case (3)