以城市生活污泥为原料,添加不同比例的菌菇渣及秸秆作为调理剂,进行好氧堆肥试验,通过测定堆肥过程中温度、含水率、pH、电导率、总磷、总氮、氨氮、硝态氮及重金属含量等参数的变化,研究调理剂对堆肥效果的影响。结果表明,污泥、菌菇渣、秸秆按湿重比1.000∶0.600∶0.025的处理,堆体含水率 By using municipal sludge as raw material, different proportions of mushroom residue and straw as conditioning agent, aerobic composting test was carried out. Through measuring temperature, moisture content, pH, conductivity, total phosphorus, total nitrogen, ammonia nitrogen, Nitrate nitrogen and heavy metal content parameters such as changes in the impact of conditioning agent on the composting effect. The results showed that sludge, mushroom residue, straw wet weight ratio of 1.000:0.600:0.025 treatment, moisture content of the pile