作物秸秆高效综合利用途径探析  

Analysis on Pathway of High Utilization Efficiency of Crop Stalk

作　　者：安成立[1] 杜建[1] 岳秀琴[1] 赵俊兴[1] 

机构地区：[1]西北农林科技大学农学院,陕西杨凌712100

出　　处：《中国资源综合利用》2004年第1期25-27,共3页China Resources Comprehensive Utilization

基　　金：国家星火计划(2003EA850021);陕西省自然科学基金(2002C107)

摘　　要：分析了我国作物秸秆利用的现状,结合国内外研究的最新动态与发展趋势,提出切合我国实际的作物秸秆高效综合利用的途径。改单一技术为综合高效利用的途径是我国作物秸秆利用的方向所在;紧跟国际秸秆利用的步伐,努力开拓秸秆利用的新途径是提高秸秆利用效率的重要手段;利用生物技术下大力气研究开发秸秆高效分解转化的菌类和其配套的生产技术是秸秆综合利用的重要内容;改秸秆直接还田为发酵还田、过腹还田、分离加工还田等综合还田新技术,提高作物秸秆还田的效率,这是秸秆高效利用的必由之路。Crop stalk is a gigantic resources of agriculture in China.High efficient and integrate to utilize crop stalk is a big article in domain of agriculture and industry and biology.Current state was analyzed utilization of crop stalk in China,to combine together new development and tendency of study on domestic and overseas,It was painted out that pathway of high uti1ization efficiency of crop stalk is the only way of the gigantic resources in China.High efficient and integrate to utilize way is the direction of utilization of crop stalk in China,following step utilization of crop strain with interaction,new way of reclamation is important artifice using biology technique study and developing on high efficiency strains for fermentation transform of crop stubble and its producing technique is important content of integrate utilization of crop stalk,stalk return to land new technique is the only way of high utilization efficiency of crop stalk,and rise efficient of crop stalk.

关 键 词：作物秸秆 综合利用 发酵还田 过腹还田 分离加工还田 

分 类 号：X712[环境科学与工程—环境工程]