743413.fig.001a
(a)
743413.fig.001b
(b)
743413.fig.001c
(c)
743413.fig.001d
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743413.fig.001e
(e)
743413.fig.001f
(f)
Figure 1: Time profiles of the concentrations of flavonoids leached into clover-amended soil. Error bars indicate 95% confidence intervals.