河南省农作物秸秆资源化利用的调查与思考

Investigation and thoughts on the comprehensive utilization of crop stalk resources in Henan Province

作物秸秆是地球上最大可再生生物质资源之一,利用途径广泛.但是长期以来受传统观念和技术条件限制,综合利用程度很低,大量秸秆被丢弃或在田间焚烧,造成了巨大的资源浪费和环境污染.本研究通过对河南省主要农作物秸秆资源化利用的调查分析,找出秸秆资源化利用中存在的问题,并提出对策建议.

Crop stalks are one of the largest renewable biomass resources in the world,which are widely available.However,due to the limition of traditional ideas and technical hurdles at present,the resource utilization rate of crop stalks is very low with a large amount of crop stalks burned or thrown away casually,which has resulted in great waste of resources and environmental pollution.On the basis of investigation on the resource utilization of the main crop stalks in Henan Province,the paper analyzes on problems in resource utilization of stalks.Then it puts forward some measures in order to solve these problems.