How are nutrients replenished in the soil

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by deyaing ,decomposing

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 Nutrients are replenished by certain different microorganism that are found in the soil or also by the death of certain plants such as the rhizobium plant. The decaying plants tend to slowly break down into the basic soil nutrients over a period of time.

 

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NUTRIENTS ARE REPLENISHED IN THE SOIL BY THE FOLLOING WAYS -

(1)ADDING FERTILIZERS OR MANURE

(2)LEAVING THE FIELD FALLOW AND ALLOWING NATURE TO BRING BACK THE NUTRIENTS

(3)BY GROWING LEGUMINOUS PLANTS

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by decaying

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1. decomposition of dead parts of organisms

2. bacteria like rhizobium

3. fertilizers

4. manures

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Nutrients are replenished by certain different microorganism that are found in the soil or also by the death of certain plants such as the rhizobium plant. The decaying plants tend to slowly break down into the basic soil nutrients over a period of time.

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fertilisers and dead and decaying matters
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when an animal is dead bactria comes and decay the animal's dead body and also take out the nutrients from the body . bacterias return the nutrients to the soil . by this way nutrients replenished in the soil .
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