Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Drip irrigation is a method of watering crops where water is delivered directly to the roots of plants through small tubes or emitters. It provides precise amounts of water and reduces evaporation.
Related terms
Microirrigation: This term refers to any type of irrigation system that delivers small amounts of water directly at or near the root zone.
Subsurface Drip Irrigation (SDI): This term refers specifically to drip irrigation systems where tubing is buried underground, delivering water directly below the soil surface.
Water Use Efficiency: This term refers to how effectively water is used for crop production, taking into account factors like evaporation losses and plant uptake.