PROBLEM TO BE SOLVED: To provide a seeding machine for obtaining stable budding by reliably protecting seed leaves from wind damage at a bud burst stage at the low cost.SOLUTION: The seeding machine 1 seeds while running in an agricultural field by being towed by a tractor. A seeding bed forming part 4 for forming a seeding bed 47 by packing soil in a mountain shape at one or both lateral sides of seeding positions is provided in the rear side of the seeding part 3 for stripe-seeding the seeds in the agricultural field. The seeding bed 47 is formed at one or both lateral sides of the seeding positions only by towing the seeding machine 1 by the tractor T similarly to conventional seeding operation. The seeding bed 47 keeps wind or earth and sand flied by the wind from hitting the seed leaves, reducing the damage of buds or roots at the bud burst stage.COPYRIGHT: (C)2012,JPO&INPIT【課題】発芽期の風害から、低コストで且つ確実に子葉等を保護して安定した出芽が得られる播種機を提供する。【解決手段】トラクタに牽引されてほ場を走行しながら播種する播種機1であって、ほ場に種子を条播する播種部3の後方に、播種位置の側方の片側または両側に土壌を山形に押し固めて播種床47を形成する播種床形成部4が設けられている。従来の播種作業と同様にトラクタTで播種機1を牽引するだけで、播種位置の側方の片側または両側に播種床47が形成される。この播種床47が、風や風によって飛散する土砂が子葉に衝突するのを防ぎ、発芽期の芽や根の損傷を減少させる。【選択図】図1
