對大面積的果園栽培施肥工作，可提高施肥效率，且能整合成多功能農機，可減少大量金錢投資購置農機設備，節省生產成本。
英文內容大要：
Applies fertilizer the work to the big area orchard cultivation, may enhance applies fertilizer the efficiency, also can put in order the synthesis multi-purpose farm machinery, may reduce the massive moneys investment purchase farm machinery equipment, saves the production cost.
英文內容大要：
Applies fertilizer the work to the big area orchard cultivation, may enhance applies fertilizer the efficiency, also can put in order the synthesis multi-purpose farm machinery, may reduce the massive moneys investment purchase farm machinery equipment, saves the production cost.