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Organic Compost-English
11
Transcript
Organic Compost
Compost is the fertilizer formed by the fermented mixture of organic waste and mineral materials.
What is it?
What is it for?
Authorship
Origin
Factory
Sir Albert Howard
Experiments were carried out on how to prepare it in Indore (India) in the years before the First World War.
It is a natural fertilizer and soil improver.
Stimulates diversity and microbial activity.
It benefits the structure of the soil and favors the filtration of water.
It results from the recycling of organic waste produced by households.
Process Phases
Mesophilic phase (pre-fermentation)
Phase 1
Thermophilic phase (fermentation)
Phase 2
Cooling phase
Phase 3
Maturation phase
Phase 4
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