Abstract: A flange is disclosed herein for securing a rotary blade to a shaft that includes a solid plate with: an axially oriented shaft hole substantially in the center of the plate; two or more additional blade holes for securing a blade to the flange; an embossment around the shaft hole, providing a profile for stopping blade rotation about the blade hole; and a depression on the back face of the plate opposite the embossment, which provides a welding surface to secure the plate to a shaft passing through the shaft hole. Also disclosed are assemblages that include a flange, such as a blade assembly system for attaching two or more blades to a shaft, a bladed shaft, an attachable farm implement including a bladed shaft, and a powered machine, which includes a bladed shaft.

Abstract: An attachment for an engineering vehicle that has a first side having an outer surface, an inner surface, and a first plurality of surfaces extending between the outer surface and the inner surface defining a first plurality of holes having a hole diameter; a second side having an outer surface, an inner surface, and a second plurality of surfaces extending between the outer surface and the inner surface defining a second plurality of holes having the hole diameter; and a plurality of rods occupying at least some of the first plurality of holes and at least some of the second plurality of holes, each rod having a first end, a second end, a longitudinal axis intersecting the first end and the second end, a rod length between the first end and the second end along the longitudinal axis, and a rod diameter.

Abstract: A zeroing adjustment for a depth control system of an agricultural seed planting implement has an adjustable link to compensate for the variable effects of tolerance stack-up and wear, so that all planting units of the implement can be adjusted to a common zero ground penetration setting from which depth settings can be made.

Abstract: A zeroing adjustment for a depth control system of an agricultural seed planting implement has an adjustable link to compensate for the variable effects of tolerance stack-up and wear, so that all planting units of the implement can be adjusted to a common zero ground penetration setting from which depth settings can be made.

Abstract: An agricultural implement having agricultural implement for supporting a plurality of gangs of disk blades extending generally laterally relative to a for travel direction. The implement has carrier frames pivotally connected to wheel assemblies for controlling the height of the carrier frames relative to the ground through hydraulic actuators acting on the wheel assemblies. A hydraulic control unit enables independent and individual control of each actuator through the use of three way valves that selectively connect or lock individual actuators.

Abstract: An agricultural tillage implement includes a main section including a hitch extending in a travel direction, a plurality of foldable wing sections coupled with the main section, at least one auxiliary implement assembly coupled to each of the wing sections and a control system. Each auxiliary implement assembly includes at least one support member, at least one pivotal arm pivotally coupled to the support member, at least one actuator coupled to both the support member and the pivotal arm and a ground contacting implement coupled to the pivotal arm. The control system is configured to actuate the actuators to control a position of each ground contacting implement in each of the sections when the agricultural implement is transitioning to a transport mode.

Abstract: A system of folding toolbars on an agricultural implement having a base toolbar, two articulating toolbars, multiple attachments to the toolbar, and a pair of hinges, with each toolbar connected to attachments. The base toolbar is located orthogonally to the direction of travel of the agricultural implement and connected to a hinge at each end, the hinges are each further connected to an articulating toolbar. Each of the toolbars is connected to a set of attachments. Each articulating toolbar rotates about the base on a pivot axis along the direction of travel of the agricultural implement and tilted relative to the ground plane, such that the center of gravity (CG) moves forward in the transport position and a normal force is applied to the articulating toolbars to resist vertical movement when in field position.

Abstract: An agricultural tillage implement includes a main section including a hitch extending in a travel direction, a plurality of foldable wing sections coupled with the main section, a plurality of ground engaging tilling elements, a plurality of wheel assemblies and a control system. The tilling elements are coupled to the main section and wing sections. Each of the wheel assemblies include an actuator. The wheel assemblies include a first plurality of wheel assemblies associated with the main section and a second plurality of wheel assemblies associated with the plurality of wing sections. The actuators of the first plurality of wheel assemblies being independent of the actuators of the second plurality of wheel assemblies. The control system is configured to actuate the actuators to effect a profile minimizing operation of the foldable wing sections when the implement is being transitioned into a transport mode.

Abstract: A wide area turf mower (10) has a wheel supported main frame (12) and cutting units (22, 24, 26, 28, 30, 32, 34) movably connected to the main frame (12) and positioned in rows (36, 38, 40) in a staggered order to form a mower cutting configuration for cutting a continuous swath of turf between any two outer cutting units (26, 32) located respectively on opposite sides of the main frame (12). One row (38) of the cutting units comprises a first pair of interconnected outer and inner cutting units (26, 28) at a first side (18) of the main frame (12) and a second pair of interconnected inner and outer cutting units (30, 32) at the second side (20) of the main frame (12). The inner cutting units (28, 30) are pivotally connected to the main frame and the outer cutting units (26, 32) are pivotally connected to a respective inner cutting unit (28, 30). Hydraulic cylinders (42, 44) cause the outer cutting units (26, 32) to fold in a direction towards the rear end of the main frame (12).

Abstract: A new method of disposing of waste for the hog industry is disclosed which avoids use of lagoons. Manure is semi-continuously degritted, anaerobically digested and digested with biomass to produce bio-organic fertilizer and biogas.

Abstract: A planting unit for a seeding machine having a frame member and a seed meter mounted thereto. The seed meter has a housing and a metering member rotatably mounted therein. The metering member has a sidewall with an inner surface and an outer surface with a rim portion of the sidewall adjacent an outer edge of the sidewall. The inner surface of the side wall and the housing form a trough at a bottom portion of the metering member to hold a seed pool. A mechanical seed delivery system takes seed from the metering member and moves seed to a discharge location adjacent a seed furrow formed in soil beneath the seeding machine.

Abstract: A method including adjusting a changeable component of a seed planting machine when switching from a first variety of seed to a second variety of seed during planting, wherein the adjusting is based on a location of the planting machine.

Abstract: An agricultural planter having sensors for measuring multiple soil properties adjusts planting depth and seeding rate in real time based on the measured soil properties. An optical module is carried by the planter for collecting soil reflectance data. A pair of soil contact blades protrude from or are embedded in the optical module for collecting soil EC data and soil moisture data. A switching circuit or phase lock loop allows the same soil contact blades to feed signals to both a soil EC signal conditioning circuit and a soil moisture signal conditioning circuit. The soil moisture data can be used to calibrate the soil EC data and the soil reflectance data to compensate for effects of changing soil moisture conditions across a field. The sensor module can be positioned behind a seed tube and used as a seed firmer, or incorporated into a seed tube guard.

Abstract: A method and system for planting one of a plurality of seed types, hybrids and/or varieties includes a planter and a plurality of row units. The row units include dynamic metering systems, which can include multiple seed meters at a particular row unit. The metering systems including more than one seed meters are configured such that the seed meters will plant a different seed types or varieties. The operation of one or more of the seed meters at a time will provide for the planting of a particular seed variety. When the invention provides for on-the-go changing of a seed being planted by changing the operation of one or more of the seed meters at each of the row units and provides for almost infinite variation among the row units for planting particular seed varieties or not planting at all.

Abstract: A pneumatic system of an agricultural implement includes a radial fan coupled with a plenum. The plenum contains outlets which distribute the airflow into a plurality of product distribution lines for application to a field. An airflow deflector plate has a back face fixed on a sidewall of a region interconnecting the fan outlet and plenum inlet to modify the airflow pattern and obtain an airflow that is at a uniform pressure and flow rate for each product distribution line. The deflector plate is tapered with a narrow edge pointed upstream and includes front face having at least one generally rectangular groove with a bottom surface extending generally parallel to the deflector back face.

Abstract: A sugar beet puller wheel set includes a pair of generally upright, spaced apart, symmetrically non-parallel puller wheels, rotatably disposed on axles attached to a frame and having a gap therebetween. A gap adjuster is associated with at least one of the puller wheels, and is configured to move the at least one puller wheel axially along the respective axle with axial rotation of the gap adjuster, allowing selective adjustment of the gap.

Abstract: An agricultural machine including at least one working tool which can be driven by a drive mechanism which can have a variable drive speed, at least one movable shield which can be moved at least between operational and non-operational positions, and a device for moving the at least one shield, including at least one adjusting actuator and a device for locking the shield. The movement device includes a circuit for controlling the actuator which includes the locking device, which circuit automatically converts a variable input quantity into a control quantity which can adopt a first control value used to prevent the adjusting actuator from being moved out of a first configuration, the input quantity being a value which is a function of or dependent on the drive speed of the drive mechanism or on the working speed of the at least one tool.

Abstract: A trimmer head having at least two pivoting line holders for holding multiple folded strips of trimming line is presented wherein said pivoting line holders are retained within said housing between said housing and said cover and extend upward through apertures in said cover, said line holders being capable of movement around a vertical axis of rotation, at least three embodiments are disclosed which provide a rounded landing for supporting the inner radius of a folded strip of trimming line, the rounded geometry of the landing prevents line stress and breakage, the various embodiments include a pivot post having two parallel straight through holes with a rounded vertical wall between the through holes, a single open passageway having a center metal post, and a single open passageway having a series of at least two metal pins through the center of the passageway.

Abstract: A system for modifying a row unit of a harvesting head, the system including at least one cutting disk adapted for being rotatably mounted to the frame of the row unit between a gathering chain drive sprocket and idler sprocket. The cutting disk includes a sprocket attached thereto for being engaged and driven by the gathering chain in order to rotate the cutting disk. Two counter-rotating cutting disks may be provided, each being driven by a separate gathering chain. A method for modifying a row unit includes loosening the gathering chains, removing existing stalk rolls and housings, installing a cover plate over a gearbox to which the housings were mounted, removing existing trash knives, drilling holes in the row unit frame for mounting the cutting disks, installing the cutting disks, and tightening the gathering chains such that the gathering chains engage sprockets attached to the cutting disks.

Abstract: A vegetation cutter for cutting vegetation circumferent an obstacle. The vegetation cutter comprises a frame comprising a dock for receiving the obstacle; at least one cutter that is moveable in a cutting trajectory whereby vegetation circumferent a docked obstacle is cut; and a driver for moving the at least one cutter in the cutting trajectory. A method for cutting vegetation circumferent an obstacle.

Abstract: A grain tank includes a generally flat bottom that is oriented at a position that is less than the angle of repose of the grain. A conveyor mechanism conveys grain along the bottom to a cross auger for unloading. One or more sensors may be placed in the grain tank to determine a state of the grain to further determine if the conveyor mechanism should be operated to unload grain from the grain tank.

Abstract: One embodiment of a stalk roll to be mounted upon a stalk roll drive shaft of a corn harvesting header comprises a cylindrical shell with a recess in the main cylinder, wherein reduced flutes are not present in the recess, but full flutes are present therein. This embodiment includes a stalk slot having a length equal to the length of the recess. Additionally, the flutes may be configured such that a stalk engagement gap is present at least once during a full revolution of two opposing stalk rolls.

Abstract: A draper seal for a crop harvesting header is provided. The header includes a forwardly disposed cutter bar assembly and a rearwardly disposed draper deck assembly. The draper seal includes a flexible strip that runs parallel to the cutter bar assembly and perpendicular to the direction of travel. A bracket secures the forward edge of the flexible strip to an upper surface of the cutter bar assembly, which bracket also biases a rearward edge of the flexible strip into engagement with an upper surface of the draper deck assembly, thereby creating a seal between the cutter bar assembly and the draper deck assembly.

Abstract: A harvester and a crop accumulator combination. The harvester is configured to transfer a harvested crop to the crop accumulator. The crop accumulator comprises at least one actuator to selectively discharge the harvested crops onto a field. A GPS unit is configured with at least one virtual trip line. An ECU is in communication with the GPS unit. The ECU is configured to selectively command the actuator of the crop accumulator to discharge harvested crop onto the field when the ECU receives a signal from the GPS unit when at least one of the virtual trip line is being approached, the virtual trip line is being crossed, and the virtual trip line has been crossed.

Abstract: A bale loading apparatus for use in the agricultural applications that enables conversion from a small bale pickup and transport vehicle to a big bale pickup and transport vehicle. A conveyor lifts big bales from the ground in the field onto the receiving table of a bale transport vehicle. A rotating and sliding motion enables the positioning of the big bale lengthwise across the receiving table of the bale transport vehicle. A control system for managing the big bale loading process is also provided.

Abstract: A system and method for growing and protecting tree seedlings is provided. The system includes potting tubes that may function as a pot for growing seedlings and additionally as a tree guard for protecting transplanted tree seedlings from pests. The potting tubes are open at both ends and may be secured to a bottom end cap for use as a pot. After a growth period, the end cap can be removed and the tree can be transplanted with the tube surrounding the tree for use as a tree guard. The system includes a tray with end caps attached to the tray for transporting and transplanting large numbers of tree seedlings.

Abstract: The present application discloses a plant support device that includes a single support strut, aligned approximately in a vertical direction when in use, and one or more enclosing fixtures, each mounted on a first support strut with its own first hinge, wherein each first hinge enables a substantially vertical swing relative to the support strut when in use, and wherein each first hinge is operatively coupled to a detent for holding the enclosing fixture at selected angles relative to the support strut.

Abstract: This invention relates to a clamp for holding a pair of spaced objects together and especially to a clamp for supporting a tree trunk or plant to an upright stake or post. The clamp body has a pair of hinged arms having two end portions with each end portion having a clamping jaw for attaching over a pair of spaced objects to be supported to each other, such as a tree trunk to a supporting stake, when said hinged arms are closed. The hinged arms having a snap lock connector for attaching the arms together when said hinged arms are closed so that an object supporting clamp can be attached over a pair of spaced objects for supporting one object to the other object.

Abstract: A ground cover sheet material for use in agriculture is woven from warp and weft tapes of a plastics material and at least one warp tape comprising a wicking material to form a longitudinal wick in the sheet material through which water or vapour may flow or flow more freely than through the plastics material.

Abstract: A rover includes a base having wheels and a propulsion system coupled to the wheels to propel the rover around a field. A tower is coupled to the base and extends over the base. Sensors are set on the tower and the base and are configured to sense environmental conditions around the rover at different elevations. A computing system includes a processor and memory. The memory is configured to receive measured data from the sensors and determine an amount and manner of water to be dispensed on plant life in the field.

Abstract: A rover includes a base having wheels and a propulsion system coupled to the wheels to propel the rover around a field. A tower is coupled to the base and extends over the base. Sensors are set on the tower and the base and are configured to sense environmental conditions around the rover at different elevations. A computing system includes a processor and memory. The memory is configured to receive measured data from the sensors and determine an amount and manner of water to be dispensed on plant life in the field.

Abstract: Embodiments of techniques, apparatuses, systems and computer-readable media for managing landscape of a property are disclosed. In some embodiments, a configuration module may be configured to receive data that specifies landscape or preferences for the landscape, and a sensor control module may configured to control operation of one or more sensors to record and report landscape associated operational data. In embodiments, a data aggregation and analysis module may be configured to receive environmental data for surroundings of the landscape and aggregate and analyze the environmental data, management preference data, and landscape data, and may cause appropriate irrigation to be provided to the landscape. Other embodiments may be disclosed and/or claimed.

Abstract: The present invention refers to a remote controlled electrical independent irrigation system that takes advantage of the irrigation water flow to generate, store, and use the electrical energy produced by a turbine to keep electrified its electronic irrigation controller that enables or disables the system through wireless devices.

Abstract: A valve body has a piston that slides within the body through four successive positions. The piston has a head, and an upper and lower skirt, with a port in the upper skirt. In the first position, a bias force urges the piston to the first of four positions, in which the piston port is closed. In a second position, the piston port aligns with a low pressure port in the valve body, when a low pressure supply of water is connected. In a third position, greater pressure again closes the piston port. In a fourth position, at a still greater pressure, the piston port aligns with a high pressure port in the valve body. The bias force or a location of the piston port can be varied for valves along a supply line, whereby varying supply pressure opens different valves, thereby enabling addressing of valves according to supply pressure.

Abstract: A rover includes a base having wheels and a propulsion system coupled to the wheels to propel the rover around a field. A tower is coupled to the base and extends over the base. Sensors are set on the tower and the base and are configured to sense environmental conditions around the rover at different elevations. A computing system includes a processor and memory. The memory is configured to receive measured data from the sensors and determine an amount and manner of water to be dispensed on plant life in the field.

Abstract: The present invention is a manufacture for nurturing plants from a propagative source. The manufacture includes a holder for holding the propagative source, a tail extending from the holder for feeding water to the holder and the propagative source. The manufacture is positioned in a cover for a cup where the cover is inverted so as to support soil and so as to support the manufacture and where the cover has a hole and where the tail extends through the hole and into the cup.

Abstract: The present disclosure describes a hydroponic system. The hydroponic system can include a pad medium that includes a plurality of seeds. The pad medium can be supported over a water vessel by a support medium. The system can also include a first nutrient strip that can be coupled to the pad medium, support medium, or vessel. The nutrient strip can include a first nutrient pad that is impregnated with nutrients. The nutrient strip can also include a barrier layer that at least partially encloses the nutrient pad. The barrier layer can include an opening to expose the nutrient pad to an external environment. A shape of the nutrient pad and a shape of the opening can be configured to control a rate of release of nutrients from the nutrient strip.

Abstract: A system, method, and computer program product for an aquaponics, and greenhouse system, including a solar greenhouse insulated on north, east and west sides and with glazing on a south side at an angle to maximize winter sunlight, and housing: a fish tank; grow beds coupled to the fish tank; and hydroponic tanks respectively coupled to the grow beds. The grow beds are coupled to a fish tank geyser pump internal to the fish tank, and a hydroponic tank geyser pump internal to a respective one of the hydroponic tanks. The fish tank and hydroponic tank geyser pumps are powered by an external air pump via an air selector switch to pump and aerate water from the hydroponic tank to the grow bed and to pump water from the fish tank to the grow bed and aerate water of the fish tank.

Abstract: Methods and apparatus for according to various aspects of the present invention comprise a growth tray configured to allow a liquid growth medium to be flowed from a first end to a second end. A tray system may be positioned within the growth tray to arrange a plurality of plants throughout the growth tray. A delivery system may be used to provide the liquid growth medium to the growth tray. A recirculation system may be configured to collect the liquid growth medium at the second end of the growth tray and recirculate the liquid growth medium to the first end for reuse. An aeration system may provide an individualized flow of a gas to each plant in the grid-like system. A flood system and/or top feed system may deliver a nutrient solution to the plurality of growth locations.

Abstract: Described is a flower bouquet conferring extended freshness to an aqueous nutrient medium for keeping cut flowers, as well as a method to confer a prolonged longevity to one or more cut flowers, comprising the step of allowing one or more cut flowers, with the cut surface of the stem thereof, to be in contact with the said aqueous nutrient medium.

Abstract: A celery cultivar, designated TBG 33, is disclosed. The invention relates to the seeds of celery cultivar TBG 33, to the plants of celery cultivar TBG 33 and to methods for producing a celery plant by crossing the cultivar TBG 33 with itself or another celery cultivar. The invention further relates to methods for producing a celery plant containing in its genetic material one or more transgenes and to the transgenic celery plants and plant parts produced by those methods. This invention also relates to celery cultivars or breeding cultivars and plant parts derived from celery cultivar TBG 33, to methods for producing other celery cultivars, lines or plant parts derived from celery cultivar TBG 33 and to the celery plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid celery seeds, plants, and plant parts produced by crossing cultivar TBG 33 with another celery cultivar.

Abstract: The invention relates to the novel cotton variety designated 15R515B2XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 15R515B2XF. Also provided by the invention are methods of using cotton variety 15R515B2XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 15R515B2XF with itself or another cotton variety and plants and seeds produced by such methods.

Abstract: The invention relates to the novel cotton variety designated 15R551B2XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 15R551B2XF. Also provided by the invention are methods of using cotton variety 15R551B2XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 15R551B2XF with itself or another cotton variety and plants and seeds produced by such methods.

Abstract: The invention relates to the novel cotton variety designated 15R510B2XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 15R510B2XF. Also provided by the invention are methods of using cotton variety 15R510B2XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 15R510B2XF with itself or another cotton variety and plants and seeds produced by such methods.

Abstract: The invention relates to the novel cotton variety designated 15R550B2XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 15R550B2XF. Also provided by the invention are methods of using cotton variety 15R550B2XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 15R550B2XF with itself or another cotton variety and plants and seeds produced by such methods.

Abstract: The invention relates to the novel cotton variety designated 15R509B2XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 15R509B2XF. Also provided by the invention are methods of using cotton variety 15R509B2XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 15R509B2XF with itself or another cotton variety and plants and seeds produced by such methods.

Abstract: A barley cultivar, designated BG 104, is disclosed. The disclosure relates to seeds, plants, and derivatives of barley cultivar BG 104, and methods for producing a barley plant by crossing BG 104 with itself or another barley variety. The disclosure also relates to barley varieties or breeding varieties and plant parts derived from barley BG 104, to methods for producing other barley varieties, lines, or plant parts derived from barley BG 104, and to the barley plants, varieties, and their parts derived from the use of those methods. The disclosure further relates to hybrid barley seeds and plants produced by crossing barley cultivar BG 104 with another barley cultivar. The disclosure relates to methods for developing other barley varieties or breeding lines derived from variety BG 104, including cell and tissue cultures and haploid systems.

Abstract: A barley cultivar, designated Claymore, is disclosed. The disclosure relates to seeds, plants, and derivatives of barley cultivar Claymore, and methods for producing a barley plant by crossing barley Claymore with itself or another barley variety. The disclosure also relates to barley varieties or breeding varieties and plant parts derived from barley Claymore, to methods for producing other barley varieties, lines, or plant parts derived from barley Claymore, and to the barley plants, varieties, and their parts derived from the use of those methods. The disclosure further relates to hybrid barley seeds and plants produced by crossing barley cultivar Claymore with another barley cultivar. The disclosure relates to methods for developing other barley varieties or breeding lines derived from variety Claymore, including cell and tissue cultures and haploid systems.

Abstract: A barley cultivar, designated Oreana, is disclosed. The disclosure relates to seeds, plants, and derivatives of barley cultivar Oreana, and methods for producing a barley plant by crossing Oreana with itself or another barley variety. The disclosure also relates to barley varieties or breeding varieties and plant parts derived from barley Oreana, to methods for producing other barley varieties, lines, or plant parts derived from barley Oreana, and to the barley plants, varieties, and their parts derived from the use of those methods. The disclosure further relates to hybrid barley seeds and plants produced by crossing barley cultivar Oreana with another barley cultivar. The disclosure relates to methods for developing other barley varieties or breeding lines derived from variety Oreana, including cell and tissue cultures and haploid systems.

Abstract: The invention relates to the wheat cultivar designated WB9483. Provided by the invention are the seeds, plants and derivatives of the wheat cultivar WB9483. Also provided by the invention are tissue cultures of the wheat cultivar WB9483 and the plants regenerated therefrom. Still further provided by the invention are methods for producing wheat plants by crossing the wheat cultivar WB9483 with itself or another wheat cultivar and plants produced by such methods.