differences between fertilizer or manure
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Fertilizer :- The substances which improve the fertility of soil and help the plants to grow and synthesise more food in crop is called fertilizers.
- A fertilizer is an inorganic salt.
- A fertilizer is prepared in factories
- A fertilizer does not provide any humus to the soil.
- Fertilizers are very rich in plants nutrients like nitrogen phosphorus and potassium.
Manure :- The organic substance obtained from the decomposition of vegetable and animal waste by the action of microorganisms is called manure.
- Manure is a natural substance obtained by the decomposition of biodegradable waste and plants.
- Manure can be prepared in the fields.
- Manure provides lots of humus to the soil.
- Manure is relatively less rich in plants nutrients.
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