Fig. 4. Changes in bulk soil electical conductivity (
a) with time of Manwatu soil monitored by horizontally (0.025, 0.075, and 0.125 m) and verically (average of two) installed TDR probes during wetting with a distilled water (see text).
Fig. 4. Changes in bulk soil electical conductivity (a) with time of Manwatu soil monitored by horizontally (0.025, 0.075, and 0.125 m) and verically (average of two) installed TDR probes during wetting with a distilled water (see text).