Chemistry, asked by xcongiveitya, 1 year ago

what is humus and what is its use?

Answers

Answered by nipun307
4
humus is a very thin layer of soil above top soil. it is nutrients rich layer of soil which act as Manure for crops and plants.

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Answered by OJASWI
2
hyy...
here is ur answer....

humus is dark, organic material that forms in soil when plant and animal matter decays.

Uses

1. it helps to increase fertility of soil.
2. It loosen the soil permitting better aeration and Drainage.
3. it encourages the increase of soil organism which help make nutrients are available to plant.



hope it helps
thanks..
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