| |||
| technical conservation measure | |||
|
mesure technique de conservation : 3 phrases in 2 subjects |
| Environment | 1 |
| Fish farming pisciculture | 2 |
| |||
| technical conservation measure | |||
|
mesure technique de conservation : 3 phrases in 2 subjects |
| Environment | 1 |
| Fish farming pisciculture | 2 |