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三齿轻便耘锄是新式耘锄的一种,构造简单,使用轻便省力,妇女和半劳动力都能使用。效率高,两个人一头毛驴每天可锄地15—20亩;锄宽垅时得用较大的牲口每天可锄地30亩。适应性广、沙土、粘土都能用。耘锄的工作宽度及锄的深浅都能调节,最窄25厘米(7.5寸),最宽55厘米(16.5寸),深达3寸。一般作物都可使用,如玉米、高粱、棉花、谷子等。另外手柄的高低可随使用人的高矮来调节.但此耘锄在垅作地区不适用(根据河北昌黎后营村的经验,三齿轻便耘锄去掉一齿即可在垅作地区使用
Three-tooth portable light hoe is a new type of hoe, simple structure, the use of light and labor-saving, women and semi-labor can use. High efficiency, a donkey of two people a day can hoe to 15-20 acres; hoe wide when you use a larger livestock can hoe to 30 acres. Wide adaptability, sand, clay can be used. Yun hoe working width and hoe depth can be adjusted, the narrowest 25 cm (7.5 inches), the widest 55 cm (16.5 inches), up to 3 inches deep. General crops can be used, such as corn, sorghum, cotton, millet and so on. In addition, the height of the handle can be adjusted according to the height of the user, but this hoe does not apply in the work area (according to the experience of Houli Village in Changli, Hebei Province, the tridentate light-duty hoe can be used in the work area by removing a tooth