TEAC values varied significantly among salinities and dates, but
not in response to light (Table 2). Among dates, there were no significant
changes in TEAC values from day 1 through day 14, but TEAC
values decreased significantly from day 14 to 21 (Fig. 4). TEAC values
did not significantly differ within day 1 or day 7, however, at day 14,
salinity 15 treatments were significantly higher than salinity 25, and
at day 21 TEAC values for salinity 15 treatments were significantly
higher than salinity 25 or 35 treatments. While light treatments
tended to have higher TEAC values than shade treatments among
dates, the difference was not significant (Fig. 4).