JEQ -- Master et al. 33 (3): 852 Figure IG4

Click on image to view larger version.

Fig. 4. Changes in pH values in fresh water (FW) and reclaimed effluent (RE) soil during Experiment 1. The values in RE soil are averaged for irrigation with FW; five-day biological oxygen demand (BOD₅) = 30, 60, and 100 mg L^–1 (n = 4).