PROBLEM TO BE SOLVED: To provide a direct sower equipped with a distribution mechanism having a simple structure and capable of supplying each uniform amount of seed rice, etc., continuously to plural seed rice-discharging ports, and even in the case of changing the number of rows and their intervals in a work, capable of easily dealing with the changes. SOLUTION: This direct sower includes a hopper 16 to which the seed rice is put-in and a delivering machine 18 for delivering the prescribed amount of the seed rice from the hopper 16 on a self-traveling machine body 12, and includes each of seed rice-discharging ports 34 installed in parallel in the rear directional vicinity of the self-traveling machine body 12 and a distributing device 22 for distributing and supplying the seed rice delivered from the delivering machine 18 to each of seed rice discharging ports 34. The distributing device 22 has an air-blower 20 installed at the exit side of the delivering machine 18 and a guiding passage 36 for conveying the seed rice from the delivering machine 18 to the distribution device 22 and includes a distributing device 70 for receiving the conveyed seed rice at a receiving port 72 and distributing to plural distributing ports 74 by an equivalent amount and plural distributing passages 40 conveying the seed rice released from the distributing ports 74 to the corresponding seed rice-discharging port 34 through each of independent passages. COPYRIGHT: (C)2009,JPO&INPIT
