A vaporization capsule including a liquid active agent absorbed in or adsorbed to a substrate, which may be operated so as to vaporize the liquid active agent. The vaporization capsule includes a capsule body defining a first volume and a second volume. A first cover sealingly engages the capsule body at a first end thereof. The first cover includes an exterior perimeter, an interior wall including a hollow defined between the exterior perimeter and the interior wall portion, and at least one indentation disposed in the interior wall portion, fluidly connecting the first volume and the second volume via the hollow.

The present invention provides an effective pest control solution for indoor cannabis applications. The interior atmosphere is controlled to expose the live cannabis plants or post-harvest plant products to low oxygen levels (higher than 1% but lower than ambient air) and high carbon dioxide levels for one or more periods of less than 48 hours. This combination is effective to prevent or eliminate pests without harming the plants.

The present invention provides an effective pest control solution for indoor cannabis applications. The interior atmosphere is controlled to expose the live cannabis plants or post-harvest plant products to low oxygen levels (higher than 1% but lower than ambient air) and high carbon dioxide levels for one or more periods of less than 48 hours. This combination is effective to prevent or eliminate pests without harming the plants.

An autonomous drone operated remotely via wireless networks is instructed by its owner flying about in an unoccupied room to activate a system of selectable air and surface disinfection modules. An air purifier captures particles in ambient air and switches on an oscillating motion tubular shaped cage mounted with a plurality of Ultraviolet C spectrum, long range zoom and focusable lens LED projectors to disinfect virus and bacteria. A fan assisted forced air Ozone generator module speeds up disinfecting inconspicuous spots to destroy hidden viruses. Disinfection is completed after the half-life time of dispensed Ozone and an oxygen recovery module rapidly converts residual ozone still in air back to normal oxygen molecules enabling a shortened waiting time for occupants to return to the treated room. A negative ions module subsequently switches on to refresh the air.

An autonomous drone operated remotely via wireless networks is instructed by its owner flying about in an unoccupied room to activate a system of selectable air and surface disinfection modules. An air purifier captures particles in ambient air and switches on an oscillating motion tubular shaped cage mounted with a plurality of Ultraviolet C spectrum, long range zoom and focusable lens LED projectors to disinfect virus and bacteria. A fan assisted forced air Ozone generator module speeds up disinfecting inconspicuous spots to destroy hidden viruses. Disinfection is completed after the half-life time of dispensed Ozone and an oxygen recovery module rapidly converts residual ozone still in air back to normal oxygen molecules enabling a shortened waiting time for occupants to return to the treated room. A negative ions module subsequently switches on to refresh the air.

Chemical product control and metering equipment for agricultural land disinfection machines with at least two receptacles for containing chemical products and an injector for injecting the products on agricultural land, comprising includes a product metering frame, a control panel of the metering frame, wirelessly connected thereto, and an electronic control card. The metering frame includes a chemical product inlet duct, an electrovalve, and a dose control flowmeter connected to the inlet ducts and to a hydraulic pump, which has at least one product outlet duct. The electronic control card is arranged inside the metering frame and is connected to a motor, the dose control flowmeter, and the electrovalves.

Chemical product control and metering equipment for agricultural land disinfection machines with at least two receptacles for containing chemical products and an injector for injecting the products on agricultural land, comprising includes a product metering frame, a control panel of the metering frame, wirelessly connected thereto, and an electronic control card. The metering frame includes a chemical product inlet duct, an electrovalve, and a dose control flowmeter connected to the inlet ducts and to a hydraulic pump, which has at least one product outlet duct. The electronic control card is arranged inside the metering frame and is connected to a motor, the dose control flowmeter, and the electrovalves.

A rodent gasser including a smoke cartridge and having a self ignition system is provided. According to a first embodiment, the self ignition system has a top plastic cap covering a strike pad and a lower plastic shroud that protects the rodent gasser ignition system prior to use. An ignition button is provided under the shroud that works with the strike pad to ignite the smoke cartridge. According to a second embodiment, the self ignition system has a top plastic cap covering activation components of a pull pin ignition system that include a gripping element and a connecting element that couples the gripping element to an internal ignition assembly. The gasser is ignited by pulling the gripping element. A method of using the rodent gasser is also provided.

Methods and systems for generating a plasma-activated liquid or gas, and applying the plasma-activated liquid for agricultural use. A system embodiment includes a hand-held device that can be pointed and directed at different target areas of a plant. A method embodiment includes generating a plasma discharge in a gas environment or a liquid environment, and applying the gas/liquid to a plant.

Methods and systems for generating a plasma-activated liquid or gas, and applying the plasma-activated liquid for agricultural use. A system embodiment includes a hand-held device that can be pointed and directed at different target areas of a plant. A method embodiment includes generating a plasma discharge in a gas environment or a liquid environment, and applying the gas/liquid to a plant.