Aug 15, 2023 · Considering the reduction of pollution gas emissions and the comprehensive improvement of the quality of compost products, the optimum conditions during the co-composting of sheep manure and cornstalks were an initial C/N ratio of 26 and aeration rate of 0.36 L kg –1 DM⋅min −1 (Li et al., 2022), and the yielded NH 3 N loss accounting for