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针对小麦、玉米两茬平作区夏玉米不易播种的问题,由省农机所研制完成的2BY-3型玉米免耕播种机,近日通过省农科院组织的专家鉴定。 2BY-3型玉米免耕播种机结构简单、重量轻、调整使用方便,可以使种子肥料同深、同线播于种床,排种排肥机构为国内首创;后置式地轮具有驱动、仿形、镇压、覆土等多种作用;芯铧式开沟器开沟窄、阻力小、省动力,具有较好的回土和覆土性能。该机与
For the wheat, corn two cropping area summer maize difficult to sow the problem, developed by the Provincial Agricultural Machinery 2BY-3 corn no-tillage planter, recently organized by the Provincial Academy of Agricultural Sciences expert identification. 2BY-3 corn no-tillage planter has the advantages of simple structure, light weight, convenient adjustment and use, and can make the seed fertilizer with deep and same line sown on the seedbed and the seed-discharging and fertilizer-making institution as the pioneer in China. The rear ground wheel is driven and imitated Shape, crush, cover soil and other functions; core-style opener ditching narrow, small resistance, power saving, with better soil and soil cover performance. The machine and