Environmental Studies Short Question | Gkseries

Question

Which one of the following is not correct for drip irrigation ?

A Drip consists of a network of perforated plastic tubing below the ground surface
B Drip irrigation increases fertilizer use and water pollution from fertilizer run-off
C Small holes in the tubing drops off water at a slow rate close to plant roots
D This technique was developed in Israel in the 1960’s

Answer & Explanation

Answer:Drip irrigation increases fertilizer use and water pollution from fertilizer run-off

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