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I.E Colegio Loyola
TITLE.
Biofertilizer based on expanded polystyrene for infertile soils.
PROBLEMATIC QUESTION.
What is the benefit of creating a biofertilizer made of EPS (expanded polystyrene) in infertile soils?
general objective
Create a biofertilizer from expanded polystyrene to promote the recovery of the fertile properties of soils.
specific objectives.
-Extract the properties of the polymer to be used, determining its benefits on the fertilization of the land.
-Carry out the process of combining the material with the other components for the production of bio-fertilizers.
-Test the effectiveness of the bio-fertilizer on the fertilization of the soil.
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