An activated-release, water-insoluble or slowly-soluble coating is utilized on fertilizers, pesticides, seeds, medicine, and other granules to precisely time the release of the active ingredient of the granules, for purposes such as fertilizer and pesticide release as well as to initiate seed germination. An external stimulus, activating means or agent, including, but not limited to, microwaves, ultrasonic waves, X-rays, radio waves, electromagnetic waves, radar waves, sonar waves, magnetic induction, (or pulses of any of the foregoing), specific chemical, bacteria, or fungus organism (such as ionic or non ionic surfactants, organic solvents, specifically cultured bacteria, fungi or catalytic agents) is used to break the coating, thus allowing for the release or germination. An activating device may be mounted on or in a tool bar, cart, or other apparatus pulled by a tractor, all-terrain vehicle (ATV), airplane, helicopter, or other implement and passed over a field, sprayed onto or injected into the soil, when the granule content is actually needed or germination is sought. The present disclosure also relates to liquid fertilizers of complex chemistry that are not readily available to plants; activation will degrade the nutrient compounds to readily-available forms.

An activated-release, water-insoluble or slowly-soluble coating is utilized on fertilizers, pesticides, seeds, medicine, and other granules to precisely time the release of the active ingredient of the granules, for purposes such as fertilizer and pesticide release as well as to initiate seed germination. An external stimulus, activating means or agent, including, but not limited to, microwaves, ultrasonic waves, X-rays, radio waves, electromagnetic waves, radar waves, sonar waves, magnetic induction, (or pulses of any of the foregoing), specific chemical, bacteria, or fungus organism (such as ionic or non ionic surfactants, organic solvents, specifically cultured bacteria, fungi or catalytic agents) is used to break the coating, thus allowing for the release or germination. An activating device may be mounted on or in a tool bar, cart, or other apparatus pulled by a tractor, all-terrain vehicle (ATV), airplane, helicopter, or other implement and passed over a field, sprayed onto or injected into the soil, when the granule content is actually needed or germination is sought. The present disclosure also relates to liquid fertilizers of complex chemistry that are not readily available to plants; activation will degrade the nutrient compounds to readily-available forms.

A fine particle diffusion device includes: a first outlet (10a to 10c) through which a first air current is discharged to a space above a living space within a living room; a second outlet (10d) which is arranged below the first outlet (10a to 10c) and through which a second air current is discharged to a space below the first air current; and a fine particle generation device (17) which generates fine particles. Here, the fine particles generated by the fine particle generation device (17) are discharged into the living room, and the concentration of the fine particles discharged through the first outlet (10a to 10c) is lower than the concentration of the fine particles discharged through the second outlet (10d).

The invention comprises a chassis rail comprising an elongate frame member having a first end for mounting a head pulley and a second end for mounting a tail pulley; a first plurality of spaced-apart apertures to allow visual inspection of a plurality of bed rollers; and a second plurality of spaced-apart apertures to allow visual inspection of a plurality of return rollers.

A method and assembly for broadcast distributing a granular agricultural material. The assembly includes a container that is configured to be supported by a chassis of a self-powered vehicle and contain a volume of a solid granular material. The assembly includes a spinner assembly that includes a first disk and a second disk that are disposed toward opposite lateral outboard sides of the vehicle. A mount arrangement is disposed between the spinner assembly and the chassis and is adjustable to manipulate a position of the first spinner and the second spinner relative to the chassis. Preferably, the mounting arrangement is configured to simultaneously adjust the position of the first spinner and the second spinner relative to the chassis.

A powdered scent compound and related methods of application for adhering the powdered scent compound to a desired application area. The powdered scent compound can comprise a porous carrier powder, an adhesive compound and a synthetic scent compound. The powdered scent compound is shelf-stable and convenient to apply, carry and store. Furthermore, the powdered scent compound can adhere to applied surfaces, thereby ensuring that powdered scent compound remains where it is applied, even in locations where the potential exists for the compound to drip or be blown from.

The present disclosure describes an agricultural system having a flow path configured to distribute agricultural product from a product storage tank to a row unit across a field via an air flow. The flow path includes an inlet configured to receive the agricultural product, an outlet configured to output the agricultural product, a body extending between the inlet and the outlet, and a first pressure tap and a second pressure tap each extending into the body. The agricultural system also includes a first pressure sensor fluidly coupled to the first pressure tap and configured to output a first signal indicative of a first static pressure of the air flow proximate to the first pressure tap, and a second pressure sensor fluidly coupled to the second pressure tap and configured to output a second signal indicative of a second static pressure of the air flow proximate to the second pressure tap. Further, the agricultural system includes a controller communicatively coupled to the first pressure sensor and the second pressure sensor and configured to receive the first signal and the second signal, and a supplemental air supply fluidly coupled to the flow path proximate to the inlet and configured to selectively provide a supplemental air flow to the flow path. The controller is configured to instruct the supplemental air supply to selectively provide the supplemental air flow to the flow path based on the first signal, the second signal, or a combination thereof.

A device is provided. The device includes one or more electric sifters externally mounted to an aircraft and configured to store a payload. Each electric sifter includes a loading port to add the payload and a distribution apparatus to distribute the payload when the aircraft is airborne. The device also includes an uploaded program, configured to control the aircraft and the device. The uploaded program directs the aircraft to land at a designated location in response to a payload of a designated one of the one or more electric sifters reaching a predetermined level. In response to the device receives a command to activate the distribution apparatus, the distribution apparatus distributes the payload from the device.

A portable granular material spreader including an enclosure adapted to dispense granular material through an outlet, and a pressurized air source. A chamber has first, second, and third passageways, and containing a distributor therein, the first passageway in fluid communication with the outlet to receive the granular material by virtue of gravity from the outlet with the distributor controlling a flow rate of the granular material in the chamber, the second passageway in fluid communication with the pressurized air source, and the third passageway for discharging the granular material entrained in pressurized air from the pressurized air source. A conduit being in fluid communication with the second passageway and the enclosure, the conduit end being sufficiently distal from the outlet to not result in aerating the granular material proximate the outlet while preventing a reverse flow of the granular material at the outlet during operation of the spreader.

A method performed by an as-applied data storage device while dispensing crop input products from RFID-tagged crop input containers by georeferenced locations. The method includes: a) reading product information from at least one RFID-tagged crop input container when an RFID tag reading device is operably connected to an RFID-tagged crop input container, where the RFID tag is factory installed by the manufacturer/formulator of the crop input product; b) calculating and recording as-applied information when the product is dispensed; c) transmitting the as-applied information to a data aggregator; and, d) utilizing said data aggregator for aggregating the as-applied information by georeferenced locations, where the aggregation ensures the as-applied information for that crop input is recorded in a consistent manner across the field or fields so-treated.