biofertilizer. The conversion of FW into biogas can be used for agricultural applications after
being converted into biofertilizer through techniques such as anaerobic digestion (AD),
composting, and vermicomposting. Through use of food waste digestate (FWD) as a
biofertilizer, nutrient loops are closed and waste is reduced. Instead of dumping FW into
landfills, which contributes to greenhouse gas emissions, the waste is processed into …