A planting system including a plurality of seeding row assemblies, each having components maintained at a controlled elevation. The seeding row assembly includes a tillage row unit controlled to maintain a desired elevation relative to a seeding row unit, the seeding row unit being configured to passively follow the local terrain. Each seeding row assembly can include two position sensors that generate signals corresponding to the elevation of the seeding row unit and the ground engagement attachment, respectively, or a differential position sensor that generates signals corresponding to the difference in the elevations. Various embodiments include a local closed loop controller that adjusts elevation of the tillage row unit relative to the seeding row unit to a desired set point. In some embodiments, the down force of the seeding row unit is actively controlled.

The invention relates to a granule portioning device for an agricultural dispensing machine, comprising a portioning chamber for forming granule portions and a portioning rotor located in the portioning chamber and having at least one contact body, the contact body being designed to move along a circular path during a rotational movement of the portioning rotor and to combine granules located in the portioning chamber into a granule portion.

The invention relates to a granulate portioning means (10) for an agricultural spreading machine, comprising: a portioning rotor (30), which is designed to combine granulate grains during a rotational movement to form granulate portions; a housing (12), in which the portioning rotor (30) is arranged, wherein the housing comprises a housing main body (14) and a housing cover (16); and an electric drive device (18) for rotational driving of the portioning rotor (30).

A seeding robot includes a power supply, a frame, an opening device for creating a trench, a seed reservoir, and a seed dispensing apparatus configured to deposit seed in the trench from a dispense point. A pair of driven leading wheels are laterally offset to opposite sides of the dispense point. A trailing wheel is positioned behind, and aligned on a longitudinal axis with, the dispense point. The trailing wheel may serve a pressing function behind the seeding operation. Methods of autonomous seeding with such a robot are also disclosed.

A seeding robot includes a power supply, a frame, an opening device for creating a trench, a seed reservoir, and a seed dispensing apparatus configured to deposit seed in the trench from a dispense point. A pair of driven leading wheels are laterally offset to opposite sides of the dispense point. A trailing wheel is positioned behind, and aligned on a longitudinal axis with, the dispense point. The trailing wheel may serve a pressing function behind the seeding operation. Methods of autonomous seeding with such a robot are also disclosed.

A display unit is connected to an agricultural implement to provide inputs and operational controls, as well as status and set up, of the implement. The display unit can be a touchscreen or other device that can receive inputs to set up, control, store information, and recall information associated with the operation of the agricultural implement. The display unit can provide a number of different types of inputs to allow for the control of the various components of the implement. An alert system can provide tiered alerts, such as based upon the severity of the alerts, to provide for notice to a user as to one or more issues associated with the implement or an operation thereof.

A display unit is connected to an agricultural implement to provide inputs and operational controls, as well as status and set up, of the implement. The display unit can be a touchscreen or other device that can receive inputs to set up, control, store information, and recall information associated with the operation of the agricultural implement. The display unit can provide a number of different types of inputs to allow for the control of the various components of the implement. An alert system can provide tiered alerts, such as based upon the severity of the alerts, to provide for notice to a user as to one or more issues associated with the implement or an operation thereof.