Based on this study, power tillers (15 H.P.) could be used for soil preparation, furrow opening, and making 1.4m wide beds instead of making the conventional 1.2 m wide beds.

• 根据木研究结果，青花菜栽培可以利用小型耕耘机整地、开基肥沟以及作1.；4公尺宽之畦以代替传统之耕作方法1