Continued population growth and urbanization as well changing consumption patterns have led to an explosion in the amount of waste produced, especially cities. To feed world, we also need increase agricultural production while limiting our impact on environment. Part solution could be recycle organic fraction municipal solid (OFMSW) a resource for agriculture near cities with techniques such ve...

This study aims to design a smart closed reactor of vermicomposting convert sewage sludge and any organic waste high-quality vermicompost. In this design, all aspects growth reproduction Eisenia Fetida worms, such as aeration, temperature, light, moisture, were considered. We analyzed the physicochemical, bacterial, microstructural produced vermicompost rate worms in substrate 70% sludge, 20% c...