Formations to plow the surface layer of a land using modular agricultural implement of drag and respective components. It was developed to attend specific agricultural activities in areas of compatible dimensions and to carry out the overturning of the superficial layer of the soil, leveling, and/or incorporating correctives and fertilizers, as well as reducing compaction to increase porous spaces and increase the permeability and storage of air and water. It is assembled in modules under different forms of assembly, highlighting there are the triangular agricultural formation in three versions, triangle forward, triangle backward, and agricultural formation large triangle, and the agricultural formation in rhombus in two versions, the simple rhombus, and the large rhombus.

The present invention relates to formations to plow the surface layer of a land using modular agricultural implement of drag and respective components (1). It was developed to attend specific agricultural activities in areas of compatible dimensions and to carry out the overturning of the superficial layer of the soil, leveling, and/or incorporating correctives and fertilizers, as well as reducing compaction to increase porous spaces and increase the permeability and storage of air and water. It is assembled in modules under different forms of assembly, highlighting there are the triangular agricultural formation in three versions, triangle forward, triangle backward, and agricultural formation large triangle, and the agricultural formation in rhombus in two versions, the simple rhombus, and the large rhombus.

A system for determining field surface conditions may include a frame member and a ground engaging tool coupled thereto. The ground engaging tool may be configured to engage soil within a field as an agricultural implement is moved across the field. The system may further include a vision sensor having a field of view directed towards a portion of a surface of the field and being configured to capture vision-based data indicative of a field surface condition of the field. The system may also include a secondary sensor coupled to the ground engaging tool and configured to capture secondary data indicative of the field surface condition. Additionally, the system may include a controller configured to determine an initial surface condition as a function of the vision-based data and to adjust the initial surface condition based at least in part on the secondary data received from the secondary sensor.

An agricultural system includes a frame configured for attachment to a leading tow bar of a towing vehicle, and at least one roller device attached to the frame and extending between two adjacent parallel strip positions. The roller device is configured to crush standing residual plant matter in the field. The system further includes a fertilizer opener disk attached to the frame and which is configured to prepare, at least in part, a furrow for receiving a fertilizer. The system also includes a fertilizer injector attached to the frame and which is configured to deposit the fertilizer into the furrow in a trailing position relative to the fertilizer opener disk.

An apparatus for treating turf, comprising: a cylindrical rotor, rotatable about an axis, the rotor having: a first helical track portion having a first helical track extending about the axis in a first direction from a first end towards a central portion thereof; a second helical track portion having a second helical track extending about the axis in a second direction between a second end and the central portion thereof; wherein each helical track portion comprises at least one helical track having a plurality of teeth arranged therealong.

A ground driven agricultural wheel for use as a press wheel or press harrow comprising a helical coil having a first end, a second end and windings therebetween, the coil having spring characteristics to allow sufficient flexure and relative movement between the windings, wherein the first and second ends are mounted to a hub assembly.

A system for determining field surface conditions may include a frame member and a ground engaging tool coupled thereto. The ground engaging tool may be configured to engage soil within a field as an agricultural implement is moved across the field. The system may further include a vision sensor having a field of view directed towards a portion of a surface of the field and being configured to capture vision-based data indicative of a field surface condition of the field. The system may also include a secondary sensor coupled to the ground engaging tool and configured to capture secondary data indicative of the field surface condition. Additionally, the system may include a controller configured to determine an initial surface condition as a function of the vision-based data and to adjust the initial surface condition based at least in part on the secondary data received from the secondary sensor.

An agricultural tillage implement is provided which includes an electronic sensor assembly supported by a harrow frame and in communication with a hydraulic system. The electronic sensor assembly includes a pivoting arm movable in conjunction with the movement of a first set of smoothing tools and is configured to generate an electrical signal corresponding to the angle of the first set of smoothing tools. The electrical signal is transmitted to a controller and/or an operator in the tractor cab for continuously monitoring the angle of the smoothing tools. The electrical signal is used to allow for the continuous adjustment of the smoothing tools during a tilling session.

An agricultural tillage implement and method for adjusting the angle of smoothing tools of a harrow according to a present geographic location are disclosed. The agricultural tillage implement includes a main implement frame and a soil finish system having the harrow support in a trailing position with respect to the main implement frame for smoothing the soil tilled by ground-engaging tillage tools. A control system is configured to actuate a hydraulic system to define the angle of a first set of ground-engaging tillage tools in response to the percentage of plant residue at the present geographic location according to a stored electronic map.

An agricultural system includes a frame configured for attachment to a leading tow bar of a towing vehicle, and at least one roller device attached to the frame and extending between two adjacent parallel strip positions. The roller device is configured to crush standing residual plant matter in the field. The system further includes a fertilizer opener disk attached to the frame and which is configured to prepare, at least in part, a furrow for receiving a fertilizer. The system also includes a fertilizer injector attached to the frame and which is configured to deposit the fertilizer into the furrow in a trailing position relative to the fertilizer opener disk.