A poison depositing tool is provided for tunneling and burrowing pests, comprising: a) a rod comprising a first end, a second end, and a plunger; b) a distribution tube comprising a first opening and a second opening defining an interior hollow space configured to enable the rod to be inserted into the interior hollow space such that the plunger substantially fills a portion of the interior hollow space proximal to the second opening; and c) a lid configured to fit atop the first opening of the distribution tube and the first end of the rod when the rod is fully inserted into the distribution tube, wherein the lid is further configured to hold the rod in place in the distribution tube when a user pushes the distribution tube into the ground. Methods for depositing poison into a tunnel or burrow of a tunneling or burrowing pest are also provided.

The present invention is to provide an application and a method for controlling a moving vehicle that are capable to efficiently spray a chemical. The application for controlling a moving vehicle executed on an information terminal 100 mounted on the moving vehicle 10 acquires an image taken by the information terminal 100 in flight, analyzes the acquired image, detects a pest attached to a crop based on the result of the image analysis, acquires location information of the crop to which the detected pest is attached, and controls the moving vehicle 10 to spray a disinfestant based on the acquired location information.

An applicator assembly for gel-based product and method of use that includes a housing enclosing a pump with a handle extending from the housing. The handle holds a flush mounted trigger assembly that operates the pump. Product is drawn from an external cartridge by vacuum. A movable plug maintains product structural integrity as product is withdrawn from the cartridge.

A container for fluid, including a container housing, a button atop the container housing, an overcap at least partially enclosing the button, the overcap having an orifice to allow flow of the fluid and an aperture for facilitating actuation of the button, the overcap further having a projecting member, and a fitting member disposed at least partially circumferentially about the container.

Optical remote sensing systems are provided for quantifying aerial or aquatic fauna with respect to number of living organisms, such as animals, such as insects, birds, bats or aquatic organisms, and to biological specificity.

Autonomous mobile field robots may be used to maintain fields. An autonomous mobile field robot may perform soil mechanics with environment sensors at a sub-region and store the soil mechanics. The robot may further determine soil temperature of the sub-region and store the soil temperature. The soil mechanics and the soil temperature are sent to a monitoring server via a radio access network for storage and analysis. The parameters for the soil of the sub-region may be adjusted based on the soil mechanics of the sub-region with the chemicals from chemical storage units. The robot may return to a home station to refill one or more of the water or chemicals.

According to one aspect, a fluid dispensing device comprises a housing and a fluid moving device associated with the housing. The housing includes an interior surface defining a passage extending at least between an emission end and at least one aperture configured to facilitate entry of a fluid into the passage. The housing further includes a mounting apparatus adjacent the aperture and adapted to receive a fluid source. The fluid moving device is operable to develop air flow in the passage, wherein the aperture is disposed downstream of the fluid moving device and upstream of the emission end.

The invention relates to the application of liquid active substances with the aid of a portable spray device. The subject matter of the present invention is a portable device for applying active substances, and a method for applying active substances with the aid of a portable spray device.

The invention relates to the application of liquid active substances with the acid of a portable spray device. The subject matter of the present invention is a system comprising a portable spray device and a replaceable cartridge that contains an active substance concentrate. The invention also relates to method for applying a liquid active substance formulation. In addition, the invention discloses a replaceable cartridge that has a memory unit in which information is stored relating to an adjustable dilution ratio for the active substance concentrate contained in the cartridge. The invention also relates to a spray device comprising a control unit that can be read out a memory unit of cartridge attached to the spray device and, on the basis of the read out information, adjust a dilution ratio for the active substance concentrate contained in the cartridge.

The present invention provides devices and methods for payload delivery, including payloads for pest control (e.g., biocidal and larvicidal compounds and compositions). Also included are devices and methods for delivering payloads to remote areas by aerial delivery.