Irrigating Greenhouse Crops
Greenhouse Irrigation Systems
Sprinkler Irrigation Systems
Irrigation that uses sprinklers requires a higher operating pressure than other irrigation means. Sprinklers provide a rain-like blanket of precipitation at a relatively high application rate to plants. Sprinkler systems are best used with plant packs, small containers, plug establishment, or germination where drip tubes or emitters would be impractical.
Advantages and Disadvantages
Sprinkler systems have the capability to apply chemicals on the underside of leaves, where insects and their eggs may hide. This helps prevent plant diseases and fungal problems caused by common pests. When it comes to germination, overhead sprinklers apply water over the entire media surface in a pattern similar to rainfall. The rain-like pattern makes sprinklers suitable for germination. The primary disadvantages of sprinkler systems are the need for high operating pump pressures and poor application efficiency.
Click on the following topics for more information on irrigating greenhouse crops.
