Community Structure of Ammonia-Oxidizing Archaea and Ammonia-Oxidizing Bacteria in Soil Treated with the Insecticide Imidacloprid

Figure 1

The concentration (mg/kg soil) of N- (a) and N- (b) in soil treated with imidacloprid (C: control; FR: 1 mg/kg soil; : 10 mg/kg soil). The data presented are the means and standard deviations of three replicates. The different letters indicate significant differences (, LSD test), considering the effects of the pesticide dosage and time.

(a) N-

(b) N-