Variable Unit Mean Standard deviation Min. Max.
Culture period days 120.1 31.0 66.0 156.0
Stocking biomass kg/ha 38.8 40.6 3.5 146.5
Stocking density fish/m2 0.44 0.27 0.12 1.60
Stocking rate % 47.0 17.1 20 80.0
Gross production kg/ha 181.8 137.3 18.0 604.1
Net production kg/ha 142.9 117.6 1.7 547.7
Survival rate % 78.6 18.7 27.5 100.0
SGR %body weight/day 1.74 0.92 0.27 3.58
Mean daily gain g/fish/day 0.39 0.31 0.04 1.58
Harvesting weight g/fish 65.9 56.8 8.5 253.9