The present invention relates to an auxiliary machine, which is improved for cropping, pesticide spraying, fertilizing, digging, planting, harvesting, and irrigation. The auxiliary machine includes pesticide spraying machine, fertilizing machine, seeding machine, harvesting machine, soil digging machine, peeling machine, segment removing machine, drying machine, power engine, water and air spraying machine, fertilizer spraying machine, and water and air pump.本創作係一種輔助機械，經由改良適用於耕地、噴藥、施肥、翻土、種植、收割、灌溉，包括：噴藥機、施肥機、播種機、採收機、分土機、脫皮機、剝辦機、收割機、烘乾機、動力引擎、噴水噴風機、噴肥機、抽水抽風機。
