PROBLEM TO BE SOLVED: To retain position of a conveying hose end part, in which connection to a granule supply apparatus is released, in excellent operability by a simple structure. SOLUTION: The paddy field working machine is equipped with a hose receiving part 60 for supporting the end part 6a of a conveying hose 6 at the side, in which connection to the supply port of the granule supply apparatus at the side of a traveling machine body is released, at the side of a working apparatus 3 of planting and seeding system connected to the traveling machine body. The hose receiving part 60 is arranged in a standing position in a shape in which the hose receiving part is inserted into the hose cylinder from the opening of the end part 6a of the conveying hose 6 released in connection to the supply port and the hose axis of the conveying hose 6 of the inserted part is positioned approximately in a vertical direction. COPYRIGHT: (C)2007,JPO&INPIT
