Fertilizer production through waste management
Fertilizer production through waste management involves converting organic waste into nutrient-rich fertilizers. This process not only helps in waste disposal but also reduces the dependency on synthetic fertilizers.
Firstly, waste materials such as food and agricultural residues, animal manure, sewage sludge, and kitchen waste are collected. These organic waste materials are then processed through different methods such as composting, anaerobic digestion, and vermicomposting....