Quantitative irrigation method
A water-saving irrigation technique for perennial crops such as orchard and vineyard features that a film is buried by the depth of 0.8-1.2 m from ground surface to make the film become arc shape in transverse direction and horizontal in longitudinal direction, the water canals are arranged between...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A water-saving irrigation technique for perennial crops such as orchard and vineyard features that a film is buried by the depth of 0.8-1.2 m from ground surface to make the film become arc shape in transverse direction and horizontal in longitudinal direction, the water canals are arranged between plants, the ground is covered by stalks, or straw, or film, and the water quantity for irrigation is 30-35 cu.m/per mu. Its advantages are high effect on saving water, less investment, simple management and operation and long service life. |
|---|