Degradation of veterinary antibiotics and hormone during broiler manure composting

► Degradation of nine antibiotics and one hormone in 40 days of broiler manure composting. ► More than 99% of target analytes were removed during 40 days of manure composting. ► Target analytes showed short half-life in composting, ranging from 1.3 to 3.8 days. ► Target analytes in composting were affected by pH, temp, TOC, TN, TP and metals.