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一种同步精量施肥水稻旱穴播机的研究设计

Research and Design of a Rice Hill-drop Planter with Synchronous Precision Fertilization

  • 摘要: 针对我国水稻机械化种植现状,设计了具有精量化施肥和免耕旱穴播种同步特点的同步精量施肥水稻旱穴播机。性能生产试验和比较表明:该机具性能技术和作业指标参数符合设计要求,田间作业一次完成开沟、精量施肥、精量播种及覆土镇压等多项农艺功能。试验数据证明:该设计在功能上有技术创新、性能稳定可靠、生产效率高、生产成本低,有效解决了适应性差和种子棚架等问题,具有较好推广应用价值。

     

    Abstract: According to the current situation of rice mechanized planting in China, a Rice hill-drop planter with the characteristics of precision fertilizer application and no-tillage and hill-drop sowing was designed through comparison, research, design and experiment. Through the performance production test, performance test and comparison, the performance technology and operation index parameters of the machine accord with the requirements. It has many agronomy functions, such as ditching, precision fertilizing, precision sowing, covering soil compaction, etc. The experimental data show that the design has the advantages of technical innovation, stable and reliable performance, high production efficiency and low production cost, and can effectively solve the problems of poor adaptability and seed Trellis.

     

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