Question

In which of the following methods the nutrients are supplied through drip irrigation?

• A. Precision farming
• B. Composite farming
• C. Polyhouse farming
• D. None of the above

Answer 1

The correct option is C Polyhouse farming

Drip irrigation also called micro irrigation system is the best for watering plants in a polyhouse. In drip irrigation system, water under high pressure is forced through nozzles arranged on a supporting stand at about 1 feet height. This enables watering at the base level of the plants.This watering system ensures that water does not fall on the leaves or flowers as it leads to disease and scorching problems.