Question

please solve,,,,,,, 42. Which of the of the following statement is/are true regarding irrigation system?
(1) Sprinkler system is very useful for sandy soil.
(2) Emitters are used in sprinkler system.
(3) Drip irrigation is best technique for watering fruit plants, gardens and trees.
(4) Both (1) and (3)
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Answer 1

Answer:

4 is the ans.

Explanation:

Because these are useful for the soil.

Answer 2

Sprinkler system is very useful for sandy soil and Drip irrigation is the best technique for watering fruit plants, gardening trees are true regarding irrigation system.

Option (4) – Both (1) and (3)

Explanation:

• Drip irrigation is the most widely used irrigation method across the world and it was the best way to supply the water to the crops.

• The water will come from the pipes in a drop-by-drop manner and without even the loss of water.

• The supply may be will be under the ground and even on the surface. It was mainly used for the plantation of fruit plants and.

• The Sprinkler irrigation technique is used when the soil is very sandy and uneven.

• It will supply the water to the plants like how the rainfall actually will be.

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