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Name the system, where water falls drop by drop just at the position of roots and water is delivered at or near the root zone of plants, drop by drop.(a) Pipe irrigation(b) Drop irrigation(c) Drip irrigation(d) SprinklerI got this question during an interview for a job.Asked question is from Earthwork and Estimation in portion Irrigation Works, Culverts, Bridges and Wells of Civil Engineering Drawing

Answer»

The correct choice is (c) DRIP irrigation

For explanation I would SAY: This method can be the most water-efficient method of irrigation, if managed PROPERLY, evaporation and runoff are minimized. The FIELD water efficiency of drip irrigation is typically in the range of 80 to 90 percent when managed correctly.



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