Question

what are the advantage s of levelling​

Answer 1

Explanation:

Advantages of levelling

(1/)it is a process for ensuring that the depths and discharge variations over the field are relatively uniform and, as a result, that water distributions in the root zone are also uniform. ...

(2) to level the field to its best condition with minimal earth movement and then vary the water supply for the field condition.

Answer 2

Answer:

Reduces water required for land preparation

Land leveling increases yield to a large extend because it improves weed control. Improved water coverage from better land leveling reduces weeds by up to 40%.

Explanation:

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