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.