Treatment
Initial weight (g)
Final weight (g)
Growth increment (g)
Initial carapace width (cm)
Final carapace width (cm)
Growth of carapace width (cm)
A = 5 ppt
0.07 ± 0.01
0.80 ± 0.13
0.74 ± 0.13
a
0.90 ± 0.02
1.46 ± 0.01
0.56 ± 0.01
a
B = 10 ppt
0.07 ± 0.03
0.64 ± 0.10
0.57 ± 0.10
ab
0.92 ± 0.01
1.32 ± 0.08
0.39 ± 0.08
c
C = 20 ppt
0.08 ± 0.02
0.71 ± 0.13
0.61 ± 0.15
ab
0.94 ± 0.03
1.46 ± 0.04
0.52 ± 0.04
ad
D = 30 ppt
0.08 ± 0.03
0.54 ± 0.06
0.48 ± 0.09
b
0.93 ± 0.02
1.20 ± 0.02
0.27 ± 0.02
b
Different letter at the same column are shown significantly different at a level 5% (p<0,05).
Table 1:
Weight increment (g) and carapace width (cm) of crablet,
S. olivacea
after reared during one month at the different salinity regimes.
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