Sub-surface Drip Irrigation

Subsurface Drip Irrigation (SDI) involves the installation of drip lines below the soil surface, delivering water directly to the root zone of the plants. This method maximizes water use efficiency by reducing evaporation and runoff, making it ideal for areas prone to drought or where water conservation is critical.

SDI systems are often used in high-value crops like vineyards, orchards, and turfgrass. By maintaining a constant level of moisture at the root level, this irrigation method encourages deep rooting and uniform plant growth. Subsurface drip irrigation also minimizes weed growth, since the soil surface remains dry, making it an environmentally sustainable and low-maintenance option.