Free Access

Table 1

Water physicochemical properties during juvenile fish rearing. The analysis was performed in triplicate once every week.

Parameter 0DPW 1DPW 2DPW 3DPW 4DPW SEM P value
pH 7.78 7.78 7.81 7.71 7.75 0.02 0.878
Temperature (°C) 26.31 26.32 26.35 26.33 26.30 <0.01 0.945
Dissolved oxygen (mg L−1) 7.45 7.46 7.62 7.72 7.70 0.06 0.607
Ammonia (mg L−1) 0.29a 0.28a 0.30a 0.26ab 0.22b <0.02 0.122

Differences between means were tested with Duncan's multiple range test.

Different superscripts in the same row indicate a significant difference (P < 0.05).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.