 |
| |||
| alkalescence | |||
| alkalinity; calcium-content; hardness | |||
| sodicity | |||
| alcalinité: 25 phrases in 11 subjects |
| Agriculture | 5 |
| Chemistry | 3 |
| Earth sciences | 1 |
| Environment | 2 |
| Food industry | 1 |
| General | 1 |
| Life sciences | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 3 |
| Physical sciences | 1 |
| Technology | 6 |