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蔬菜地膜覆盖栽培技术,具有提高地温、防旱防涝防盐碱、防止土壤板结和养分流失、增强近地面处植株光照、增加土壤中二氧化碳含量、防治病虫草害、增产增收等优点。随着我国农业的不断发展,地膜覆盖蔬菜的种植面积不断增大。与此同时,在地膜覆盖蔬菜推广和发展过程中,存在诸多急需解决的问题。这些问题已经引起相关技术人员和菜农的广泛重视。
Vegetable mulching cultivation techniques, with the advantages of raising ground temperature, drought and waterlogging prevention and salinity prevention, prevent soil compaction and nutrient loss, enhance plant illumination near the ground, increase carbon dioxide content in soil, prevent pests and diseases, increase production and increase yield. With the continuous development of agriculture in our country, the planting area of mulching vegetables is increasing. At the same time, there are many urgent problems to be solved in the promotion and development of mulching film. These problems have drawn the attention of relevant technicians and vegetable farmers.