玉米地膜复合覆盖栽培技术  

Composite Mulching Cultivation Technologies for Maize Using Plastic Film

作　　者：王磊[1,2] 樊廷录 党翼 赵刚[1,2] 徐静[4] 王文俊 闫妍[6] 李尚中 张建军[1,2] 王淑英[1,2] WANG Lei;FAN Tinlu;DANG Yi;ZHAO Gang;XU Jing;WANG Wenjun;YAN Yan;LI Shangzhong;ZHANG Jianjun;WANG Shuying(Institute of Dryland Agriculture,Gansu Academy of Agricultural Sciences,Lanzhou Gansu 730070,China;Gansu Province Key Laboratory of High Water Utilization on Dryland,Gansu Academy of Agricultural Sciences,Lanzhou Gansu 730070,China;Gansu Academy of Agricultural Sciences,Lanzhou Gansu 730070,China;College of Chemistry and Material Science,Shandong Agricultural University,Taian Shandong 271018,China;Institute of Chemical Engineering,Zhejiang University,Hangzhou Zhejiang 310027,China;Chinese Academy of Agricultural Sciences,Beijing 100081,China)

机构地区：[1]甘肃省农业科学院旱地农业研究所,甘肃兰州730070 [2]甘肃省旱作区水资源高效利用重点实验室,甘肃兰州730070 [3]甘肃省农业科学院,甘肃兰州730070 [4]山东农业大学化学与材料科学学院,山东泰安271018 [5]浙江大学化学工程学院,浙江杭州310027 [6]中国农业科学院,北京100081

出　　处：《甘肃农业科技》2022年第5期81-83,共3页Gansu Agricultural Science and Technology

基　　金：国家重点研发计划(2021YFD1100507、2016YFB0302402);国家现代农业产业技术体系(CARS-02-55);甘肃省重大专项(21ZD4NA022)。

摘　　要：地膜覆盖栽培是有效保持寒旱区土壤水热条件、促进作物生产的措施之一。为解决长期覆盖普通地膜造成的土壤地膜残留污染及生物降解地膜破裂,且成本高的问题,通过多年试验研究,从地膜选择、肥料配比、绿色地膜复合覆盖技术、田间管理、地膜回收、秸秆与生物降解地膜还田等方面总结了寒旱区玉米普通地膜与生物降解膜覆盖栽培技术。Film mulching cultivation is one of the measures for sustaining soil hydrothermal conditions and promoting crop production.To address the issues of biodegradable mulch film rupture and high cost,and residual pollution of long-term plastic film mulching,mulching cultivation technologies using plastic film and biodegradable film in the cold and arid regions were summarized through years of experiments with the following aspects i.e.mulching film selection,fertilizer combination,composite mulching techniqueusing green film,field management,film recycling,an dstraw and biodegradable film returning to land included.

关 键 词：寒旱区 生物降解地膜 地膜覆盖 可持续覆盖 复合栽培 

分 类 号：S513[农业科学—作物学]