A DOSING DISPENSER

Abstract

The present invention provides a dispenser (10) for a fertilizer unit (3) associated with a seed dispenser (5). The dispenser (10) has a defined space between a first cover (28) and a second cover (34), a fertilizer collection disc (30) that divides the space into a fertilizer housing space (18) and a fertilizer dispensing zone (21), a plurality of passages (42) defined in the fertilizer collection disc (30) that connect an opening (44) and an associated opening (40) to an inclined plane (46), and an annular ring (48) with a plurality of flow regulators (32) associated with each of the passages (42). The flow regulator (32) is linearly displaceable relative to each other to vary the operating zone of the opening (44) corresponding to the type of seed dispensed from the seed dispenser (5).