Analyses
|
Parameters
|
Ovarian stages
|
---|
| |
LV
|
GVM
|
HY
|
OV
|
POV
|
---|
Kiss/GnRH mRNAs
|
Fork length (cm)
|
33.6 ± 0.4
|
34.7±0.7
|
34.6±0.5
|
33.0±0.4
|
34.7±0.6
|
|
Body weight (g)
|
523.6 ±24.1
|
637.9±54.7
|
692.3±38.1
|
522.1±13.7
|
591.5±26.0
|
|
GSI (%)
|
7.3 ± 1.4
|
7.7±1.6
|
13.7±2.8
|
7.0±0.8
|
6.2±1.1
|
|
n
|
6
|
6
|
5
|
6
|
6
|
GnRH peptides
|
Fork length (cm)
|
33.5 ± 0.5
|
34.6 ± 0.8
|
34.9 ± 0.5
|
33.2 ± 0.4
|
35.3 ± 1.3
|
|
Body weight (g)
|
521.9 ±24.1
|
578.6 ± 30.0
|
659.9 ± 44.0
|
513.5 ± 19.3
|
694.7 ± 94.4
|
|
GSI (%)
|
6.7 ± 0.8
|
4.5 ± 0.66
|
8.2 ± 1.8
|
6.9 ± 1.2
|
8.0 ± 2.7
|
|
n
|
6
|
5
|
4
|
6
|
4
|
- Values are expressed as the mean ± SEM. LV, late vitellogenesis; GVM, germinal vesicle migration; HY, hydration; OV, ovulation; POV, post-ovulation; GSI, gonadosomatic index (GSI=gonad weight/body weight without gonads x 100).