Bioresource Technology ( IF 11.4 ) Pub Date : 2018-05-26 , DOI: 10.1016/j.biortech.2018.05.091 Dayanand Sharma , Kunwar D. Yadav , Sunil Kumar
Flower waste is the good source of organic matter which is beneficial for the growth of plants. It can be extracted from the abundant flower waste resources. The present study was carried out to examine the role of sawdust and cow dung on the compost maturity from six different combinations of waste mixture. Role of cow dung was significant, however, saw dust played a critical role to arrest the leachate and also to maintain the aerobic condition. Addition of sawdust is crucial as flower waste may get converted into a lump (ball like structure) without adding the bulking agent. At the completion of composting period, the concentration of macro and micronutrients, CO2 evolution and C/N ratio showed the stable matured compost which is useful for the purpose of agriculture.
中文翻译:
木屑和牛粪在花粉转鼓堆肥过程中对堆肥成熟度的作用
花卉废料是有机物质的良好来源,对植物的生长有益。它可以从丰富的花卉废料资源中提取。进行本研究是为了研究锯末和牛粪对六种不同废物混合物的堆肥成熟度的影响。牛粪的作用很重要,但是,锯末在阻止渗滤液和维持有氧条件方面起着至关重要的作用。锯末的添加至关重要,因为无需添加填充剂就可以将花渣转化成块状(球形结构)。在堆肥期结束时,大量和微量营养元素的浓度,CO 2的释放和C / N比显示出稳定的成熟堆肥,可用于农业目的。