山西省陵川县玉米秸秆覆盖和地膜覆盖的发展历程与生产现状

Development process and production status of corn straw mulch and plastic film mulch in southeastern Shanxi of Lingchuan

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.