Irrigation: Systems, Technology and Impacts

An important requirement in agriculture is controlled and regulated irrigation. It refers to the application of water in requisite amounts to crops at regular intervals. This facilitates the growth of crops, maintenance of landscapes and revegetation in disturbed soils in dry climates or areas with low rainfall. It also plays a significant role in suppressing weed growth, frost protection, dust suppression and preventing soil consolidation. The varied methods of irrigation include micro-irr...