苎麻麻骨掺杂餐厨垃圾堆肥腐化过程的动态监测
发布时间:2019-05-15 16:33
【摘要】:研究苎麻麻骨掺杂后餐厨垃圾堆肥的腐化规律和对养分保留能力,并以厨余垃圾单独堆肥作为CK,对堆肥过程堆体的温度、p H值、电导率(EC)、阳离子交换量、C/N,TN和TP进行动态监测,为探讨堆肥过程的物料转化机理提供前期参考。结果表明:与CK相比,苎麻麻骨掺杂对堆体p H具有一定的缓冲作用,温度变化更加频繁,提高了堆体的最高温度,降低了EC和CEC;苎麻麻骨的掺杂提高了堆体的C/N,较CK组堆体中的TN和TP含量分别提高了12.60%和85.37%。可见,向餐厨垃圾中掺杂苎麻麻骨有助于改善堆体的理化环境,且能保留养分,提高肥效。
[Abstract]:The decay law and nutrient retention ability of Ramie bone adulterated kitchen waste compost were studied. The temperature, pH value, conductivity (EC), cation exchange capacity and C 鈮,
本文编号:2477632
[Abstract]:The decay law and nutrient retention ability of Ramie bone adulterated kitchen waste compost were studied. The temperature, pH value, conductivity (EC), cation exchange capacity and C 鈮,
本文编号:2477632
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