Table 1. Change of condition factor on diploid and triploid marine medaka, Oryzias dancena during experiment*.
Time (months after hatched) | Condition factor | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Diploid | Triploid | ||||||||||
Male | Female | Male | Female | ||||||||
1 | 51.2a | 50.2a | 39.6b | 39.0b | |||||||
2 | 6.32a | 6.25a | 5.67b | 5.78a | |||||||
3 | 3.07a | 2.98a | 2.80b | 2.82b | |||||||
4 | 2.42a | 2.40a | 2.26b | 2.24b | |||||||
5 | 2.07a | 2.04a | 1.90a | 1.93a | |||||||
6 | 1.95a | 1.92a | 1.82a | 1.83a | |||||||
8 | 1.58a | 1.58a | 1.52a | 1.58a | |||||||
10 | 1.47a | 1.47a | 1.47a | 1.47a | |||||||
12 | 1.39a | 1.40a | 1.40a | 1.41a | |||||||
DF | Anova SS | Mean square | F-value | P-value | |||||||
Ploid | 1 | 30,512.581 | 7,783.904 | 259.349 | <0.0001 | ||||||
Sex | 3 | 254.017 | 14.127 | 1.448 | <0.9589 | ||||||
Interaction | 7 | 4,144.312 | 1,038.084 | 11.874 | <0.0942 |
*Condition factor = (Body weight × 100)/(Body length)3. Each values are means±S.D. of triplicate experiment. The different superscripts of each value are significantly different between ploid and sex (P<0.05).