内蒙古自治区洋葱生产采用膜下滴灌栽培技术可显著提高洋葱产品的质量和产量,能获得较高的收益,同时可节约水资源,节省劳动力,降低生产成本。其主要栽培技术为地块的选择,平整土地,覆膜,播种育苗,田间管理,病虫害防治等。 Inner Mongolia Autonomous Region onion production using drip irrigation technology can significantly improve the quality and yield of onion products, can get higher returns, while saving water resources, saving labor and reduce production costs. The main cultivation techniques for the selection of plots, land leveling, filming, seeding nursery, field management, pest control and so on.