Composting or composting is the aerobic biological process, whereby microorganisms act on rapidly biodegradable matter (crop residues, animal feces and urban waste), allowing to obtain "compost", excellent fertilizer for agriculture.
Compost or mulch can be defined as the result of a process of humification of organic matter, under controlled conditions and in the absence of soil. Compost is a nutrient for the soil that improves the structure and helps reduce erosion and helps the absorption of water and nutrients by plants.
