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膜上灌水,即把地膜种植与节水灌溉相结合,常规灌水节水30～40%,是干旱地区节水灌溉的一新路子。新疆生产建设兵团一三○团修造厂研制的2BMG-6型膜上灌水地膜机在1987年经过了大面积的试验,其性能适应作业要求,最近已通过了省级鉴定。该机可悬挂在中马力轮式拖拉机后,用于棉花和玉米的铺膜、播种。可一次完成施肥、筑埂、开小沟、铺膜、膜边覆土、打孔点播、孔穴盖土等多项作业。卸下部分部件又可进行施肥、铺膜作业。
Membrane irrigation, that is, the combination of plastic film planting and water-saving irrigation, conventional irrigation water-saving 30-40%, is a new approach to water-saving irrigation in arid areas. 2BMG-6 membrane irrigation film mulching machine developed by Xinjiang Production and Construction Corps 330 Group has passed a large area test in 1987 and its performance has been adapted to the operation requirements and has recently passed the provincial appraisal. The machine can be suspended in the horsepower tractor, for cotton and corn film, sowing. Fertilizer can be completed at one time, building 埂, opening a small ditch, film, film side cover soil, drilling on demand, hole covered soil and many other operations. Remove some of the components can be fertilized, filming operations.