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Why the drip system of irrigation of water is an economical method?
Drip irrigation involves placing tubing with emitters on the ground along side the plants. The emitters slowly drip water into the soil at the root zone. Because moisture levels are kept at an optimal range, plant productivity and quality improve. In addition, drip irrigation:

Prevents disease by minimizing water contact with the leaves, stems, and fruit of plants.
Allows the rows between plants to remain dry, improving access and reducing weed growth.
Saves time, money, and water because the system is so efficient.
Decreases labor.
Increases effectiveness on uneven ground.
Reduces leaching of water and nutrients below the root zone.


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