摘要
玉米在陵川县是种植面积第一的粮食作物,结合生产实际,科研人员创造性地把玉米秸秆覆盖和地膜覆盖结合起来,创新出地膜、秸秆二元双覆盖技术,这种技术具有明显的生态与社会效益。文章综述了陵川县玉米秸秆、地膜二元覆盖的发展历程与生产现状,以及目前陵川县玉米秸秆、地膜二元覆盖存在的问题和未来的发展途径。
Corn is one of the most important crop in Lingchuan, which has the highest crop area, the mulching of corn straw and plastic film have significant ecological and social benefit. Development process and production Status straw and plastic film dual mulch in Lingchuan were reviewed in this article, what＇s more, the problem and development approaches were pointed out.
作者
阎晓光
李洪
董红芬
李爱军
王国梁
YAN Xiaoguang LI Hong DONG Hongfen LI Aijun WANG Guoliang(Millet Research Institute,Shanxi Academy of Agricultural Sciences,Changzhi 046011 ,China)
出处
《北方农业学报》
2017年第2期131-134,共4页
Journal of Northern Agriculture
基金
国家现代玉米产业技术体系建设专项(nycytx-02)
关键词
玉米秸秆覆盖
地膜覆盖
农机
Corn straw mulch
Plastic film mulch
Farm machinery
