Figure 2

Effect of reduction time (min) on nitrate reduction rate.
Both 5 μM and 10 μM nitrate were used at salinity of 5 psu (A) and salinity of 20 psu (B).
Effect of reduction time (min) on nitrate reduction rate.
Both 5 μM and 10 μM nitrate were used at salinity of 5 psu (A) and salinity of 20 psu (B).