Answers

2016-04-14T18:07:50+05:30
Because it helps the microorganidms and other nutrients to come up and brcome fertile
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2016-04-14T18:14:04+05:30
This also allows the shoots to come up easily. It also facilitates the absorbtion of water.It is necessary to turn and loosen the soil because only loose soil allows the roots to penetrate freely deeper into soil.

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