【摘要】 高温好氧堆肥是农田废弃物——秸秆资源化处理利用的有效途径之一。农田秸秆富含有机质和农作物生长所需的营养元素,可作为堆肥原料用于生产复合肥。秸秆高温好氧堆肥的关键技术是如何为微生物繁殖生长提供良好的环境。适宜的原料配比、添加微生物菌剂、堆肥发酵阶段温度控制在60℃以上,发酵完成后水分含量在40%以下、pH值为8.0左右,在这些条件下,可加快堆肥的进程和提高堆肥的效率。更多还原

【Abstract】 Aerobic and thermophilic compost of crop stalks is one of the most effective ways for its recycling.Crop stalks is rich in organic matter and nutriment.In this paper,the key importance is how to provide a suitable environment for the growth of microbiology during the composting process.The raw materials of compost were mixed according to the proportion of 1∶1,microbe fungus were added,the temperature is controlled at 60 ℃,the content of moisture was below 40%,the pH is at 8.0,in above mentioned conditions,the composting progress and efficiency were improved.更多还原