玉米秸秆收贮高效资源化利用模式分析  

Analysis of High Efficiency Resource Utilization Pattern of Corn Straw

作　　者：马秋颖[1] 王智[2] 徐道清 王秀东[1] 顿宝庆[2] 路明[2] MA Qiu-Ying;WANG Zhi;XU Dao-Qing;WANG Xiu-Dong;DUN Bao-Qing;LU Ming(Institute of Agricultural Economics and Development, Chinese Academy of Agriculture Sciences, Beijing 100081, China;Institute of Crop Sciences,Chinese Academy of Agricultural Sciences / National Key Facility for Crop Gene Resources and Genetic Improvement, Beijing 100081, China;Beijing Tiandiriyue Bio-energy Co., Ltd, Beijing 100070, China)

机构地区：[1]中国农业科学院农业经济与发展研究所,北京100081 [2]中国农业科学院作物科学研究所/农作物基因资源与基因改良国家重大科学工程,北京100081 [3]北京天地日月生物能源有限公司,北京100070

出　　处：《作物学报》2017年第8期1190-1195,共6页Acta Agronomica Sinica

基　　金：国家公益性行业(农业)科研专项(201503135-16)"作物秸秆能源化高效清洁利用技术研发集成与示范应用"资助~~

摘　　要：积极开发玉米秸秆低成本、高质量收贮模式,有效提高资源化利用水平,是推行农作物秸秆以农用为主、多元综合利用的重要途径。本研究在内蒙古自治区以玉米秸秆榨汁存贮模式为研究对象,基于实际收贮利用成本、秸秆产品收益对该模式资源化利用水平进行分析,结果表明目前该模式具有良好的经济效益,成本费用收益率约为6.70%,销售利润率约为6.30%,并且在收贮过程中能够有效降低秸秆中干物质、糖分和水分的流失,是一种高效资源化收贮利用模式。同时,结合该收贮模式在资源化利用方面的优势及我国东北地区玉米秸秆利用现状进行该模式在当地推广可行性探究表明,该模式具有一定程度上的推广前景。Actively developing low-cost high-quality utilization of corn straw,and effectively enhancing corn straw resourceutilization rate is very important to promote the use of crop straw in agricultural and comprehensive processing.This study armedat the corn straw juice storage and utilization pattern in Inner Mongolia Autonomous Region,and analyzed the cost-benefit of cornstraw products based on the actual cost of storage and utilization.The processing and utilization model could effectively reducethe dry matter,sugar and water losses in corn straw,with good economic benefits.The ratio of profits to cost was about6.70%andthe sales margin was about6.30%.Combined with the advantages and disadvantages of the collection and storage mode in theutilization of resources and the status quo of the utilization of corn straw in Northeast China,we suggest that the corn straw resourceutilization model is feasible in northeast region.

关 键 词：玉米秸秆 榨汁 模式 资源化 推广 

分 类 号：S38[农业科学—农艺学]