Table 1.
Experimental design of sexual behavior in goldfish.
| Day 1 | Day 3 | |
|---|---|---|
| Experiment 1 | Sex behavior test | Nasal occlusion and sex behavior test |
| Experiment 2 | Sex behavior test and OTX | Sex behavior test |
| Experiment 3 | Sex behavior test | Nasal occlusion and sexual behavior test |
| Experiment 4 | Sex behavior test and OTX | Sex behavior test |
| Experiment 5 | Nasal occlusion, sex behavior test, and OTX | Nasal occlusion and sexual behavior test |
| Experiment 6 | Sex behavior test and subtract section | Nasal occlusion and sexual behavior test |
| Experiment 7 | Sex behavior test and subtract section | Nasal occlusion and sex behavior test |
Fish received no treatment or behavior test on Day 2. OTX, olfactory tract section.