Fertigation
/fer-tih-GAY-shun/🧑🌾 Cultivation●●● Advanced
The technique of injecting dissolved fertilizer into an irrigation system (drip, sprinkler, or overhead) so nutrients are delivered directly to the root zone with water. Fertigation improves nutrient efficiency, reduces labor, allows precise dosing, and minimizes fertilizer waste compared to broadcast application.
Etymology
Blend of fertilizer + irrigation
Example
“Commercial nurseries use fertigation to deliver precise nutrient solutions through their drip irrigation systems.”