 |
| |||
| engrais azoté | |||
| intrant de synthèse; engrais minéral | |||
| nitrogen fertilizer: 23 phrases in 3 subjects |
| Agriculture | 17 |
| Environment | 3 |
| Natural resourses and wildlife conservation | 3 |
|
| |||
| engrais azoté | |||
| intrant de synthèse; engrais minéral | |||
| nitrogen fertilizer: 23 phrases in 3 subjects |
| Agriculture | 17 |
| Environment | 3 |
| Natural resourses and wildlife conservation | 3 |