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根据保护性耕作原理及要求 ,对机具在茬地上实现种床制做 ,玉米等作物精量点播、机具 播种施肥深度一致性的仿形机构及机具主要工作部件的设计进行了分析
According to the principles and requirements of conservation tillage, this paper analyzes the design of the profiling mechanism and the main working parts of the implement on the stubble land, such as the seedbed making, the precision cropping of corn and other crops, the consistent depth of sowing and fertilization of the implement