农作物秸秆综合利用措施研究进展

Research Advances on the Measures of Integrated Straw Utilization

围绕农作物秸秆综合利用的内涵,综述了农作物秸秆肥料化、饲料化、基料化、能源化、工业原料化5种利用措施和秸秆综合利用措施研究进展及存在的问题,总结了未来农作物秸秆综合利用措施研究的重点问题,包括加强秸秆肥料化培肥土壤的机制研究;重视秸秆综合利用配套机械装置及储运体系的改进和开发;利用秸秆资源产出各种副产品的单独过程加"环"组"链"技术改进和开发;区域秸秆综合利用措施开发和效益评价,旨在为秸秆综合利用措施的开发提供指导与借鉴。

This study explained the content of integrated straw utilization and summarized five ways of straw utilization （ i. e. fertilizer, fodder, ma- trix, energy and industry material） and analyzed the research progresses and problems of the integrated straw utilization. Furthermore,it concluded four questions that needed further studies,i, e. research on the mechanisms of the improvement of soil fertility after straw returning,the improve- ment and development of agricultural machinery mating to straw utilization, the improvement and development of technology that can match differ- ent measures of integrated straw utilization, and the development of regional measures of integrated straw utilization and their benefit evaluation. The aim was to provide guidance and reference for development of measures of integrated straw utilization.