Methods and apparatus are provided for activating a volatile dispensing device. The apparatus includes a puncturing mechanism formed between a first portion and a second portion of an activation arm and the puncturing mechanism being shaped to move laterally to puncture a volatile container as a compressive load is applied to the activation arm through the first and second portions.

An insect control sheet containing a Cry polyhedron prepared by fixing an insecticidal protein (a Cry toxin) produced by Bacillus thuringiensis to a polyhedron of polyhedrin protein is provided. The insect control sheet contains the Cry polyhedron and is used by floating on water. The insect control sheet is floatable on water, and includes a pure matrix layer 20 and a toxin-containing matrix layer 30 containing the Cry polyhedron 51 which are layered on the underside of a sheet-shaped first sheet substrate 10. The pure matrix layer 20 is composed of a degradable or water-soluble second material and the toxin-containing matrix layer 30 is composed of a degradable or water-soluble third material and the Cry polyhedron. The toxin-containing matrix layer sustainably releases the Cry polyhedron to the water on which the insect control sheet is floated.

A planar bait presenting device is described comprising a bait contact zone for receiving bait wherein the bait contact zone comprises a dose measurement guide and an ink display zone. A kit is also described comprising a plurality of the bait presenting devices and a backing sheet to which the devices are removably adhered. A method of displaying bait, is described which comprises adhering the device to a surface; and applying a discrete amount of bait to the bait contact zone. The method involves applying bait to the bait contact zone until the area defined by the dose measurement guide is substantially covered with bait. Also described are methods of displaying bait which comprise adhering the device to a surface and exposing a discrete amount of bait in the bait contact zone; and methods of enclosing bait in a hole which comprise inserting a discrete amount of bait into a hole and adhering the device to the surface surrounding the hole, thereby enclosing the bait in a hole.

A composite material for food contact applications includes an absorbent layer and a non-absorbent layer, the absorbent layer having a textured surface for absorbing and trapping liquids, for example, oil, grease, or water, and the non-absorbent layer having an oleophobic surface that acts as an oil and grease specific liquid barrier. The material further includes one or more lamination layers. The lamination layer acts as a general liquid barrier between the absorbent layer and non-absorbent layer. This additional liquid barrier enhances the liquid repelling effect of the non-absorbent layer to more effectively trap liquids in the absorbent layer, thereby preventing liquids from seeping through the material onto an external surface.

A composite material for food contact applications includes an absorbent layer and a non-absorbent layer, the absorbent layer having a textured surface for absorbing and trapping liquids, for example, oil, grease, or water, and the non-absorbent layer having an oleophobic surface that acts as an oil and grease specific liquid barrier. The material further includes one or more lamination layers. The lamination layer acts as a general liquid barrier between the absorbent layer and non-absorbent layer. This additional liquid barrier enhances the liquid repelling effect of the non-absorbent layer to more effectively trap liquids in the absorbent layer, thereby preventing liquids from seeping through the material onto an external surface.

The present disclosure relates to methods and devices for controlling arthropods, including insects and arachnids in an environment. The methods generally comprise: generating a near-ideal gas Purified Hydrogen Peroxide Gas (PHPG) that is substantially non-hydrated (e.g., in the form of water in solution or water in solution or water molecules bonded by covalence, van der Waals forces, or London forces) and substantially free of e.g., ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to control arachnids in the environment. In certain aspects, the arachnids may be totally or partially killed.

A device, system, and method of controlling pests are disclosed. A pest control device includes a sensor having a sensor cell and a controller. A surface of the sensor cell is coated with an agent that reacts with a targeted biochemical analyte secreted by pests. The controller is coupled to the sensor and is configured to receive sensor data from the sensor cell indicative of a rate of change in sensor mass detected on the surface of the sensor cell, determine whether the rate of change in the sensor mass based on the received sensor data exceeds a predefined threshold rate, and transmit a pest detection alert notification to a server in response to a determination that the rate of change exceeds the predetermined threshold rate.

A termite attracting device including an attracting wood member on the surface of which a soft-rot fungus grows, the soft-rot fungus decaying wood member with a high moisture content from the surface into black-like color, and a cover member including at least a moisture-impermeable layer, with one wood end face of the attracting wood member exposed, the moisture-impermeable layer covering an outer circumferential face of the termite attracting wood member and the other wood end face of the attracting wood member.

Devices and methods and pesticidal and/or pest control compositions are disclosed for the control of pests using the vapors of a pesticidal and/or pest control composition. Compositions, devices, methods and vapor forming pesticidal compositions which have improved vapor forming characteristics and are desirable under certain regulatory structures are also disclosed. In some non-limiting examples, the pests are arthropods or nematodes, and more particularly may include bed bugs, fleas, lice, ticks, or the like.

This disclosure concerns insect pheromone blend compositions comprising pheromones particular to reproductively isolated insects. In some aspects, the disclosure concerns non-natural insect pheromone blend compositions containing (Z)-13-Octadecenal or (Z)-9-Octadecenal that are surprisingly effective for the purpose of modifying the behavior of yellow stem borer (Scirpophaga incertulas) and/or striped stem borer (Chilo suppressalis) insect pests.