The seeder unit (10) has a fertilizer applying device (20) i.e. fertilizer shovel (22) e.g. hauling shovel, arranged in a frame (16) by an elastic guide (18) for outputting fertilizer granulates together with seeds at a defined distance. A movement path of the applying device is approximately linear against resetting force of a spring device (26) e.g. hydraulic spring, pneumatic spring and mechanical spring, with respect to the frame. The movement path is inclined opposite to a driving direction (F) and runs along a guide bar.
