1. This method is employed when the availability of water is poor.
2. As the water reaches the plants drop by drop this is called Drip irrigation.
3. A long tube followed by small tubes attached to a motor. The tubes are made holes. So the water comes out from the tube.
4. The holes are arranged in such a way that it provide water exactly at the place where plant roots could receive water.
5. The man’s best technical method of utilizing the water in farming where the conditions are pravailing and in the areas where the availability of water is scanty.
