Parameter
Dose hormone LHRHa
Group 1-control (0,9% NaCl)
Group 2 -100 μg/kg body weight
Group 3-150 μg/kg body weight
Group 4-200 μg/kg body weight
Avarage weight of female (g)
300±25
300±20
300±28
300±30
Time mature gonadal (days)
122 ± 23
a
112 ±15
b
110 ± 20
c
92 ± 12
d
Percentace of natural spaw (%)
100
a
100
a
100
a
100
a
Fecundity (eggs/spaw)
1,778±20
a
2,106±200
b
2,685±165
c
3,600±152
d
Egg diameter (mm)
1.33±0.05
a
1.77±0.02
b
1.81±0.01
c
1.88±0.01
d
Embryo survival (%)
64.00±3.77
a
83.03±0.51
b
83.56±0.14
b
85.87±0.16
b
Hatching rate (%)
64.01±3.35
a
80.56±0.38
b
80.96±0.63
b
82.67±0.30
b
Survival rate of larvae 6 days (%)
100
a
100
a
100
a
100
a
abcd
Values with the different superscript in each column are significantly different from each other (p<0.05).
Table 1:
Average reproductive potential and quality of eggs
C. lucius.
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