| 摘要 |
PURPOSE: A sowing machine for a potato is provided which is able to control easily a sowing interval, a sowing depth and a ridge between fields interval of a potato. CONSTITUTION: A sowing machine for a potato comprises : a frame(10) to include a traction hole(12) and a wheel(14) ; a hopper part(20) to put the seed potatoes in and to form a vibration means(50) driven by a rotary power of a wheel(14) for discharging the seed potatoes ; a transfer part(30) to equip a tray(34) at regular intervals for receiving the seed potatoes to a bucket chain(32) ; a plow part to bury the seed potatoes and to include a frame(42) being able to move from side to side, a circular plate plow(43) equipped on the lower part of a frame(42) in controlling a hight, a moulding plate(46) equipped on the rear of a frame(42) in controling an angle, and a dropping hole(41).
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