• Drip irrigation- Water is applied in drops by drip irrigation system. Using this method it is possible to apply metered quantities of water uniformly and perhaps more frequently than sprinkler system.
• Subsurface irrigation- By using this system water is applied below the ground surface. Water can be introduced through open drains. Not suitable for dry periods.
• Overhead irrigation – This involves use of sprinklers to spray water in to the enable it to simulate rainfall. The spray is developed by the flow of water under pressure through nozzles.
• Sprinkler irrigation- Most common method of irrigation in tea. This system simulates natural rainfall.
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