一种集收割、播种、施肥、除草等多项功能于一体的脚踏式多功能收播机，由山东郸城县富民科技开发部工程师赵体雨研制成功，并获国家专利。该机具有设计新颖、结构简单、造价低廉、操作方便等待点。由于人工操作，不需水、电、油，不仅节能，还可大大降低劳动强度，提高工作效 A collection of multi-functional harvesting, sowing, fertilizing, weeding and other functions in one of the multi-purpose receiver, Fudao, Dancheng County, Shandong Science and Technology Development Engineer Zhao body rain developed successfully and won the national patent. The machine has a novel design, simple structure, low cost, easy to operate and wait points. As a result of manual operation, without water, electricity, oil, not only energy, but also greatly reduce labor intensity and improve work efficiency