RU2558966C2 - Trap for female mosquitoes - Google Patents

Abstract

FIELD: agriculture.

SUBSTANCE: invention relates to entomology. In implementing the method of catching the female mosquitoes, the catching is carried out using a vessel with a flat bottom. The diameter of the vessel is from 30 to 50 cm. The vessel is filled with transparent non-drying adhesive liquid. The female mosquitoes sit in the vessel with the liquid at a positive trophism egg-laying after bloodsucking and maturation of eggs in the uterus.

EFFECT: possibility is provided to catch mosquitoes without pheromones, attractants, dark mirror attracting devices and complicated devices technically difficult to implement.

Description

The invention relates to the field of protection of humans from mosquitoes.

Prototype 1. There is a method for protection against blood-sucking flying insects (RF patent No. 2204901 C2, 03.01.2001, А01М 1/22), in which an insect attracted by thermal radiation, light from a point source and ferramone moves to the center of the trap. When an insect enters the zone of action of a high-intensity flash of light, temporary insect paralysis is caused and insect falls onto a heated disk covering the heating element, followed by the destruction of the insect.

Prototype 2. Known autonomous trap-complex for ticks and mosquitoes for open and closed landscapes (RF patent No. 2459409 C2, 10/10/2010, А01М 1/02), in which heating tubes with attractant for ticks, tube with attractant for mosquitoes, vibrator creating a surface acoustic wave to attract ticks, ticks and mosquitoes are attracted to receiving drives, followed by the destruction of arthropods.

Prototype 3. A known trap for flying insects (RF patent No. 2093026 C1, 20.10.1997, А01М 1/02) in the form of a truncated cone with windows for insects to enter the cone to the bait, with a lid on the upper base and a receiving container filled with soapy water . Attracted to the bait, insects fly into the cone and die without finding a way to die in soapy water.

The disadvantage of these three methods (prototypes 1-3) is that attracting elements are used: ferramone, attractant and darkened mirror areas for bait. The designs of prototypes 1-3 are complex, time-consuming to build, in prototypes 1 and 2 there are power sources, a flash lamp, a heating element, a reversible fan. In the prototype 3 is a mirror coating of shaded areas.

Any chemical attracting substances work effectively only for a short period of time. Performing mirror coatings is technically difficult. Connection to a stationary power source or to the battery of electrical appliances: heating elements emitting high temperatures up to 70 ° C, flash lamps, vibrators, make prototypes unsafe.

The technical task of the invention is the extermination of mosquitoes in a trap without ferramon, attractant, a dark mirror attracting device and complex technically difficult devices.

The technical result is solved by the fact that for the extermination of mosquitoes in a trap without ferramon, attractant, a dark mirror attracting device and without complex technically difficult devices use a shallow vessel with a flat bottom with a diameter of 30 to 50 cm, filled with a transparent liquid non-drying adhesive that resembles fresh room water temperature. After bloodsucking and maturation of the eggs in the uterus, female mosquitoes, on a positive trophy, lay eggs on a transparent adhesive and adhere.

The claimed mosquito trap differs from prototypes 1-3 in that mosquito fishing is carried out without ferramone, attractant, a dark mirror attracting device and complex technically difficult devices.

The technical efficiency of the invention is to catch female mosquitoes after bloodsucking and maturation of eggs in the uterus by positive trophy of laying eggs laying in a vessel with a flat bottom with a diameter of 30 to 50 cm, filled with a transparent liquid non-drying adhesive that resembles fresh water at room temperature.

The present invention eliminates the use of ferramone, attractant, a dark mirror attracting device and complex technically difficult devices.

Claims (1)

A method of catching female mosquitoes, characterized in that the capture is carried out using a vessel with a flat bottom with a diameter of 30 to 50 cm filled with a transparent, non-drying adhesive liquid, where the female mosquitoes, after a positive trophy of egg laying, sit after bloodsucking and maturation of the eggs in the uterus.