贵州农业废弃物现状及资源化利用研究

Current situation and reclamation of agricultural waste in Guizhou

农业生产活动中产生的废弃物种类繁多,数量巨大,如果无法得到有效利用,将会导致农业资源严重浪费和破坏,并对环境造成了一定的负面影响。以贵州省农业废弃物的利用现状为切入点,研究其对社会与环境造成的不利影响,通过总结农业废弃物再利用的已有方法,分析将“废物”转化为“宝物”的潜力,既能转化为可用资源,又能改善环境。针对贵州农业废弃物资源的现状,提出了肥料化、能源化、饲料化、基质化和材料化等有效再利用方法。

If the wastes from agricultural production,rich in variety and large in quantity,can not be used effectively,it will lead to serious waste and destruction of agricultural resources and causes a certain negative impact on the environment.Based on the current situation of the reclamation of agricultural waste in Guizhou Province,this paper studies its adverse effects on society and environment,summarizes the existing methods of the reuse of agricultural waste,and analyzes the potential of transforming"waste"into"treasure",which can not be only transformed into available resources,but also improve the environment.In view of the current situation of agricultural waste resources in Guizhou,this paper puts forward some effective reuse methods,such as fertilizer,energy,feed,matrix and material.