A corn harvesting header (24) includes a powered row unit (38) and a gathering hood (98). The row unit (38) defines a longitudinal crop row path that extends in a generally rearward crop travel direction and receives a corn row as the header (24) is advanced along the corn row. The gathering hood (98) partly overlies the row unit (38) and includes a laterally extending dam (132) that restricts corn from moving forwardly. The dam (132) at least partly defines a gutter to receive corn kernels and direct the corn kernels rearwardly.

A harvester header including a plurality of stripper devices for separating a corn ear or a seed head from a stalk. Each stripper device comprises a left deck plate, a right deck plate, a stalk puller, and at least two crop conveyors. The stalk puller is adapted to separate the corn ear or seed head from the stalk when the corn ear or seed head engages the left and right deck plates. Each of the crop conveyors of each stripper device is arranged between two adjacent stripper devices. The crop conveyors comprise a movable closed transport surface for conveying the separated corn ears or seed heads by moving the closed transport surface in a direction of conveyance which is parallel to the closed transport surface. The transport surfaces of the crop conveyors are arranged at a level below blocking surfaces of the deck plates adjacent to the crop conveyors.

An agricultural data system comprising at least one stalk sensor disposed on a harvester configured to sense incoming crop stalks, at least one processor in communication with the at least one stalk sensor, and a display in communication with the at least one processor, wherein the processor is configured to align as-planted data with as-harvested data from the at least one stalk sensor.

The disclosed apparatus, systems and methods relate to devices, systems and methods for reducing cross-track error in harvesting row crops such as corn. A cross track error system including a corn head, a row unit disposed on the corn head. The row unit including a set of stripper plates, a resilient member disposed proximal to the stripper plates, a sensor unit in communication with the resilient member, and a processor. The processor is constructed and arranged to process signals generated by the sensor unit in response to deflection of the resilient member.

A harvesting machine has a controlled subsystem that performs harvesting machine functionality, and a control system that controls the controlled subsystem. A header is mounted to the harvesting machine and has row dividers (that divide rows of crop stalks) and gathering chains. A set of crop loss inhibitors is mounted proximate a forward portion of each of the gathering chains, in a direction of travel of the harvesting machine. The crop loss inhibitors also include a sensor that senses a variable, indicative of a crop attribute, as each crop stalk passes through the set of crop loss inhibitors.

A row unit for a header of an agricultural harvester is provided. The row unit includes a frame, a first deck plate assembly mounted to the frame, and a second deck plate assembly mounted to the frame. The first and second deck plate assemblies each include a deck plate, a plurality of deck plate segments extending from the deck plate and moveable between a first position and a second position relative to the deck plate, and a plurality of biasing members for biasing each respective deck plate segment. The row unit includes both operator controlled macro adjustment and automatic micro adjustment of a gap between the first deck plate assembly and the second deck plate assembly. The micro adjustment is achieved through biasing members biasing each respective deck plate segment.

A row unit for a header of an agricultural harvester is provided. The row unit includes a frame, a first deck plate assembly mounted to the frame, and a second deck plate assembly mounted to the frame. The first and second deck plate assemblies each include a deck plate, a plurality of deck plate segments extending from the deck plate and moveable between a first position and a second position relative to the deck plate, and a plurality of biasing members for biasing each respective deck plate segment. The row unit includes both operator controlled macro adjustment and automatic micro adjustment of a gap between the first deck plate assembly and the second deck plate assembly. The micro adjustment is achieved through biasing members biasing each respective deck plate segment.

An inbred corn line, designated 103B159, the plants and seeds of the inbred corn line 103B159, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line 103B159 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line 103B159 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line 103B159, to methods for producing other inbred corn lines derived from inbred corn line 103B159 and to the inbred corn lines derived by the use of those methods.

A stalk roll assembly for header of a combine harvester. The assembly includes first and second stalk rolls spaced laterally with respect to one another and rotating in opposite directions. Each stalk roll includes a frusto-conical nose and a cylindrical body. The cylindrical body includes a plurality of radially extending flutes. The nose includes a pair of helical flights. The plurality of flutes includes at least one cutting flute having a straight edge and a plurality of puncturing flutes with teeth. The stalk rolls are laterally offset a distance that permits the tips of the flutes to laterally overlap and the teeth of the puncturing flutes are longitudinally offset so the tips of the teeth are received between with the valleys of the teeth of the other stalk roll.

A row crop header for a harvester having a subframe removably coupleable to a feeder housing of the harvester. A pivot assembly is supported by the subframe permitting first and second header sections to pivotably move between raised and lowered positions together or independently of the other. A cross-auger center suspension assembly rotateably supports one end of the first cross-auger section and one end of the second cross-auger section as the first and second header sections pivotally move between the raised and lowered positions.