Fig. 12From: Comparative effectiveness of different composting methods on the stabilization, maturation and sanitization of municipal organic solid wastes and dried faecal sludge mixturesElimination of faecal coliform during co-composting of dried faecal sludge and municipal solid organic wastes with time. (WC windrow composting, VC vermicomposting, PC pit composting, WVC combined windrow and vermicomposting). Different letters indicate significant differences at P ≤ 0.05Back to article page