Fig. 1From: The effect of sulfadiazine in manure on accumulation of sulfonamide resistance genes in freshly consumable plantsSDZ concentrations (µg per kg soil) in M, NPK, MSE and MSL-treated lettuce and leek 2018 rhizosphere, and leek 2019 bulk soils. Sulfadiazine concentrations were below detection in NPK and M-treated lettuce and leek 2018 rhizosphere soils and also in all leek 2019 rhizosphere soilsBack to article page