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由庆阳市研制的2BSF-2型马铃薯施肥播种机,是采用沟垄种植模式,行距与垄距相重合,种薯与化肥分层播施的马铃薯种植机具。可一次完成开沟、施肥、播种、覆土、起垄和镇压等作业。适用于旱作农业区的平地、台地及丘陵缓坡地马铃薯播种作业。具有深播种、高培土、蓄水保墒、通风透光、调节地温的作用,并且具有结构紧凑、操作灵活、调整使用方便、故障少、工作可靠、种植规范、行距整齐、株距均匀、深浅一致等特点。
Developed by Qingyang City, 2BSF-2 potato fertilizer seeder, is the use of ridge-ridge planting patterns, row spacing and ridge spacing coincide, the implementation of potato and fertilizer layered planting potato implements. Ditch can be completed at a time, fertilization, sowing, soil cover, ridging and suppression and other operations. Suitable for dry land farming areas of the plains, terraces and hills gentle slope potato planting operations. The utility model has the functions of deep sowing, high earthwork, water storage and soil moisture, ventilation and light, adjusting ground temperature, and has the advantages of compact structure, flexible operation, convenient adjustment and use, less failure, reliable work, standardized planting, uniform spacing, uniform spacing and the like Features.