 |
| |||
| flood irrigation; flush irrigation; irrigation by flooding; irrigation by surface flooding; surface flooding | |||
| irrigazione per scorrimento: 3 phrases in 2 subjects |
| Earth sciences | 2 |
| Water resources | 1 |
|
| |||
| flood irrigation; flush irrigation; irrigation by flooding; irrigation by surface flooding; surface flooding | |||
| irrigazione per scorrimento: 3 phrases in 2 subjects |
| Earth sciences | 2 |
| Water resources | 1 |