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2BQMS-2型免耕坐水气吸播种施肥机由辽宁省农业机械化研究所研究设计,它是为11～13.2kW小四轮拖拉机配套的一种全悬挂机具,适于在未经耕翻的原茬地表上直接进行垄上或平地播种。排种器为气吸式,通过更换不同孔径的排种盘可实现精播玉米、大豆等作物。该机能一次完成破茬、开沟、施水、施肥、播种、镇压及覆土等几道工序,其行距、株距、作业深度、播种量和施肥量均能在较大范围内调整,最大施肥量为750kg/hm2,种肥隔离6～7cm。
2BQMS-2 no-tillage water vapor suction fertilizer applicator is researched and designed by Liaoning Provincial Institute of Agricultural Mechanization. It is a kind of full suspension equipment for 11 ~ 13.2kW small four-wheel tractor. It is suitable for non-tillage The original stubble directly on the surface of the ridge or sown. Seeding device for gas suction, by changing the aperture of the seed plate can be sowed precision sowing corn, soybeans and other crops. The machine can complete several steps such as stubble cutting, ditching, watering, fertilizing, sowing, crushing and covering so that the row spacing, spacing, depth of operation, sowing rate and fertilizer rate can all be adjusted within a large range. The maximum amount of fertilizer 750kg / hm2, kind of fertilizer isolation 6 ~ 7cm.