| 摘要 |
A disk coulter includes a body, disks, a tray of front seed supply of a grooved shape and a seed stabilizer arranged on the body of the coulter between the disks. On the tray of the front seed supply in front part thereof a seed divider as a wedge with curvilinear side surfaces is mounted. Apex thereof is directed meeting seed flow, and the seed stabilizer is made of a continuous elastic material and arranged symmetrically to the disk in the vertical transversal plane. |
