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Table 2 Degradation of imidacloprid in surface water in shaking flask system

From: Oligotrophic bacterium Hymenobacter latericoloratus CGMCC 16346 degrades the neonicotinoid imidacloprid in surface water

Bacterial inoculationContent (mg/L)Degradation rate (%)
Reduced imidacloprid5-Hydroxy
Control0.56 ± 0.10aND5.3
H. latericoloratus CGMCC 163461.79 ± 0.61bND16.8
P. indica CGMCC 66480.22 ± 0.23aND2.1
Maltose0.40 ± 0.02aND3.8
H. latericoloratus CGMCC 16346 + maltose2.25 ± 0.85b0.40 ± 0.12a21.2
P. indica CGMCC 6648 + maltose5.05 ± 1.94c1.52 ± 0.25b47.5
  1. The cell inoculation amount was 2 × 108 cells/mL. The maltose concentration was 1%. The imidacloprid content in water at day 0 was 10.6 mg/L. The data represent the mean values of triplicates. Mean values (± SD) within a column followed by different letters are significantly different at p ≤ 0.05 according to Duncan’s test
  2. ND not detected