PROBLEM TO BE SOLVED: To form properly a side part of a ridge, while being able to change the shape of the ridge.SOLUTION: A tilling apparatus includes a plowing-up rotor, a cover 11 for covering an upper part of the plowing-up rotor, and a flexible flat plate body 19 connected to a rear end part of the cover 11 so as to be drooped to a rear part of the plowing-up rotor, and also includes a first support medium 25 arranged on the rear side of the flat plate body 19.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2017,JPO&INPIT【課題】畝の形状を変更することができながら、畝の側部も適切に成形すること。【解決手段】耕起ロータと、その耕起ロータの上部を覆うカバー11と、可撓性を有し、耕起ロータの後部に垂れ下がるようにカバー11の後端部に連結された平板体19とが備えられ、平板体19の後方側に配置される第1支持体25が備えられている。【選択図】図5
