36results about How to "Improve trapping efficiency" patented technology

The utility model provides a device for trapping winged adult termites. The winged adult termite trapping device comprises a mounting box, wherein a liquid storage box used for containing insect trapping liquid to trap winged termites is arranged in the mounting box; the insect inlet holes are all formed in the mounting box, and the insect inlet holes are all in a horn shape; the lamp holder is fixedly mounted at the top of the mounting box, and a trap lamp for luring winged termites is arranged on the lamp holder; the killing and collecting mechanism is used for killing and collecting insect corpses, and the killing and collecting mechanism is arranged in the mounting box. The winged adult termite trapping device has the advantages that the trapping effect can be improved, and the population density of termites can be reduced.

The utility model relates to the field of forest pest control, and particularly discloses a monochamus alternatus trapping device which comprises a pair of trapping plates, the surfaces of the trapping plates are white, the two trapping plates are oppositely inserted in the length direction of the trapping plates, and a collision area is formed between every two adjacent trapping plates. The lower end of the trapping plate is connected with a conveying hopper, and the output end of the conveying hopper is connected with a detachable collecting barrel. According to the trapping device, the oppositely-inserted trapping plate structure is adopted to increase the trapping area, when the trapping device is used, long-horned beetles collide with the trapping plates according to the tendency of the long-horned beetles to the white color, the long-horned beetles are conveyed into the collecting barrel through the conveying hopper, and then trapping of the long-horned beetles is completed; compared with trapping structures in other colors, the white structure is adopted as the trapping core, so that the trapping effect is better; the whole device is simple and reasonable in structure, convenient to use, high in trapping efficiency, low in production cost and easy to popularize and apply, and has important significance on controlling harm of monochamus alternatus.

The utility model provides a rice disease and insect pest monitoring device, which relates to the technical field of disease and insect pest monitoring and comprises a stand column, a control box is fixedly connected to the stand column, a solar panel is fixedly connected to the top end of the stand column, a lifting assembly is mounted in the center of one side of the stand column, and a movable mechanism is mounted on one side of the lifting assembly. According to the utility model, the growth condition of the rice is shot in real time through the monitor, the height of the trap is adaptively adjusted according to the height information of the rice, and the adaptive adjustment ensures that the distance between the trap and the rice is always moderate, so that the trapping effect of the trap is improved; by means of the mechanism, the system can continuously keep the best trapping state along with growth of rice, and the trapping efficiency of pests is effectively improved.

The utility model discloses a light and sex trapping combined trapping device for preventing and treating field pests, which comprises a positioning substrate, a lamp holder, a trapping lamp and a power grid are matched for use, the trapping lamp can emit light with specific wavelength to attract the pests to fly to a light source, and when the pests are in contact with the power grid, the pests can be killed by electric shock, so that the pests are prevented from being damaged. Through cooperative use of the installation shell, the insertion groove and the sex attractant filling box, sex attractants release sex pheromones and attract specific pests to approach the lamp holder, then the specific pests are killed through electric shock, the sex attractant filling box is locked and positioned through the locking assembly, meanwhile, the sex attractant filling box can be conveniently disassembled and assembled, and the service life of the sex attractant filling box is prolonged. According to the pest trapping lamp, the pest trapping lamp can be conveniently detached and filled with a new sex trapping agent, the function of adjusting the height of the trapping lamp is achieved through matched use of the lifting assembly, the height can be adjusted according to the flying height and activity habits of pests, target pests can be more effectively attracted and caught, and therefore the trapping efficiency is improved.

The utility model relates to portable crop pest killer technical field especially portable crop pest killer, including pest killer shell, the pest killer shell is provided with connecting mechanism, the connecting mechanism contains the first assembly of setting in the pest killer shell upper section, the second assembly is provided with in the pest killer shell middle section, the third assembly is provided with in the pest killer shell lower section. Portable crop pest killer adopts the physical pest killing mode of double pest killing lamp first pest killing lamp and second pest killing lamp combination airflow suction, avoids the use of chemical pesticide, effectively reduces the pollution to the ecological environment such as soil, water source, the top drive motor drives the fan blade to produce downward airflow, the bottom exhaust fan provides strong suction, both cooperate with each other, accelerate the pest to move to the pest killer inside and transport to the collecting cylinder, again cooperate with the control of the falling rhythm of the pest of rotary plate and fixed baffle, significantly improve the pest trapping and collection efficiency, and the pest killing effect is greatly promoted.

The utility model discloses a kind of pest trapping devices, it is related to pest control equipment technical field, including top cover, solar driving mechanism, base assembly, connecting arm, fixed clamp and capture assembly, solar driving mechanism is installed on top cover, base assembly is located below top cover, top cover is connected between base assembly by connecting arm, connecting arm is U-shaped structure, fixed clamp is installed on connecting arm, the pest trapping device is fixedly installed at specified capture site by fixed clamp, capture assembly is installed on the output end of solar driving mechanism, and rotate by solar driving mechanism drive, under the drive of solar driving mechanism, capture assembly makes circular motion around base assembly, base assembly includes pest collection box, pest collection box is communicated with capture assembly, pest attracted by base assembly is driven and guided to pest collection box by capture assembly and is captured and collected, the above driving principle is similar to full-automatic rotary fly trap.

The utility model provides a rice leaf roller trapper, which belongs to the technical field of pest trapping and comprises a base, a fixing pile is fixed at the lower end of the base, a support column is fixedly connected onto the base, a deinsectization mechanism is arranged on the support column, a cleaning mechanism is arranged in the deinsectization mechanism, a communicating pipe is arranged on the deinsectization mechanism, and the communicating pipe is communicated with the fixing pile. An insect catching mechanism is arranged on the communicating pipe, a supporting disc is fixedly connected to the top of the supporting column, a rain shade is arranged on the peripheral side of the supporting disc, a power generation mechanism is arranged on the supporting disc and the rain shade, and a light sensor is installed on the top of the rain shade. The insect trap solves the problems that an existing trap is single in insect trapping mode and limited in type of trapped insects, meanwhile, the trapper cannot directly kill the insects after trapping, the insects are prone to escaping, practicability is not high, an insect sticking plate cannot be cleaned after the insects are killed, the follow-up trapping efficiency is greatly reduced, and the trapping effect is poor. And trapping cannot be carried out in the daytime.

The utility model discloses a magnetic support of an insect trapping board convenient to install, and relates to the field of insect trapping boards, the magnetic support comprises a supporting rod and an installation cylinder installed on the outer side of the lower end of the supporting rod in a threaded mode, a tripod is fixedly installed at the lower end of the installation cylinder, a limiting cavity is formed in the supporting rod, and a lifting rod is installed in the limiting cavity in a sliding mode. Two sets of supporting plates are rotationally installed on the outer side of the fixing shaft, a magnetic suction plate is arranged on the side, away from the positioning plate, of the magnetic plate, and an insect trapping plate is fixedly installed on the side, close to the supporting rod, of the magnetic suction plate. According to the insect trapping plate magnetic support convenient to install, magnetic attraction type fixing is adopted, the installing and replacing process is greatly simplified, a user only needs to make the insect trapping plate close to the support, magnetic force can automatically attract and fix the insect trapping plate, the insect trapping plate can be replaced or installed rapidly and conveniently, meanwhile, the height-adjustable insect trapping plate support is arranged, and the installation is convenient. The device can be adjusted according to the heights of different crops and the flying habits of pests, so that the trapping efficiency is improved.

The utility model relates to the technical field of mouse trapping, in particular to an efficient mouse killing device. Comprising a box body, and a mouse trapping cavity is formed in the box body; the bait box is installed in the middle of the upper end of the mouse trapping cavity and used for containing bait for luring mice; the side wall of the bait box is provided with a plurality of air outlet holes used for emitting smell. The cover plate is arranged on the upper portion of the bait box in a covering mode, and a plurality of blowing fans are arranged at the bottom of the cover plate; the balance seesaws are installed on the two sides of the bait box and used for enabling a mouse to fall into the mouse trapping cavity when the mouse steps on the balance seesaws; the pedal assemblies are installed on the two sides of the box body and used for a mouse to walk and step on the balance warping plate. Through the arrangement of the box body, the bait box, the cover plate, the blowing fan, the balance warping plate and the pedal assembly, the mouse trapping efficiency is greatly improved, and the mouse trapping device is suitable for living application.

This invention discloses a sugar-vinegar liquor for controlling the tea geometrid moth and its preparation process, belonging to the field of green pest control technology for tea gardens. It addresses the problems of existing sugar-vinegar liquors for controlling the tea geometrid moth, such as weak targeting, short-lasting effect, incomplete control, imperfect formulation and application process, and unreasonable cost control. The method includes the following steps: weighing sugar, vinegar, liquor, and water according to the volume ratio of the basic components; adding sugar to water and stirring until completely dissolved to obtain a sugar-water solution; adding vinegar and liquor sequentially to the sugar-water solution and stirring evenly to obtain a basic sugar-vinegar liquor; sequentially adding a targeted attractant, a long-acting slow-release factor, and an environmentally friendly killing factor to the basic sugar-vinegar liquor, stirring for 10-15 minutes after each addition to ensure thorough mixing, resulting in a sugar-vinegar liquor for controlling the tea geometrid moth. This invention significantly improves the trapping specificity and efficiency by optimizing the basic ratio, selecting targeted raw materials, and adding a tea geometrid moth-specific targeted attractant.

The utility model discloses a barrel-shaped trap for monitoring and capturing codling moths, and belongs to the technical field of medical vector collection devices. Comprising an accommodating barrel, which is internally provided with accommodating barrel fixing pins protruding downwards from the bottom; the insect inlet hopper cover is provided with a supporting ring part and an insect inlet hopper body, and the insect inlet hopper body extends downwards into the inner cavity of the containing barrel; the supporting columns are detachably connected to the upper portion of the insect inlet funnel cover in a vertical state; the umbrella-shaped rainproof cover is detachably connected to the upper part of the insect inlet funnel cover; the lure basket extends into the insect inlet hopper body and is used for bearing the pheromone lure and releasing and trapping pheromone; and the light source module is connected to the lower part of the rainproof cover and can attract codling moths. The device has the advantages of compact structure, convenience in disassembly and assembly and convenience in use; the trapping efficiency is enhanced, rain and insect separation is realized, and the insect catching reliability is ensured; the codling moth trapping device meets the behavioral characteristics of codling moths, has a good trapping effect, is high in field adaptability and has remarkable popularization significance.

The utility model discloses a surface arthropod smell trapper relates to plant protection technical field, including the shell, the detachable installation of two color plates is established on the shell, the front and back board surface of shell all is established with a plurality of long hole of openwork, the top of shell is established with the through -opening, the detachable installation of a group of struts is established on the top of shell, the top end of a group of struts is fixed and installed with solar panel in common, the bottom surface fixed mounting of solar panel has the moth light source, the utility model discloses the color plate, the moth light source and smell source that set up can provide multiple moth -attracting mode to improve the attraction effect to pest significantly, wherein the moth light source can be aimed at phototactic pest, and the replaceable color plate can adapt the color preference of different pest, improve the trapping efficiency, simultaneously, use solar panel to use the battery, can for the device continuously provide power supply, can make the equipment continuously stable operation in the open field or no electricity environment, is energy -conserving and environment -friendly and reduces the use cost.

The invention provides a modular ant trap for a dam, and relates to the technical field of traps. The trapping module comprises an inducing bin, an inducing bin opening is formed in the top of the inducing bin, an inducing bin cover is arranged on the inducing bin opening, a secondary inducing lamp is arranged at the inner bottom of the inducing bin, and a top plate is arranged at the upper end of the inducing bin; a bottom plate is arranged at the lower end of the luring bin, a plurality of trap openings are formed in the bottom plate along the periphery of the luring bin, trap doors are arranged on the trap openings, and the outer sides of the trap doors are connected with the trap openings in a turnover mode; a collection module; the collecting module is arranged at the bottom of the trapping module and used for collecting the ant pests falling from the trap door. Different types of modules can be selected to assemble the trap according to the requirements of the types of ant pests and the installation environment, and the replacement cost of the trap can be reduced.

This utility model relates to the field of soil animal technology, specifically a soil animal trapping device. The device includes a workbench with a trapping mechanism on top and an adjustment mechanism on the outside. The trapping mechanism comprises a separation shell and a lighting frame. An LED light is installed inside the lighting frame. A first collection bottle is snapped onto the outside of the separation shell, and a light-blocking cloth is installed on the outside of the first collection bottle. A separation net is fixedly connected to the inside of the separation shell, and a second collection bottle is threadedly connected to the bottom of the separation net. A degreased cotton board is installed inside the second collection bottle. An odor shell is fixedly connected to one end of both the first and second collection bottles, and a fan is installed at one end of the odor shell. This soil animal trapping device collects soil animals with different habits using the first and second collection bottles respectively, thereby facilitating the separation of immobile soil animals.

This utility model belongs to the field of agricultural pest control technology, and particularly relates to a golden apple snail trapping device, including a trapping cylinder, a feeding cone, and a trapping cylinder cover. The trapping cylinder has a trapping cavity, a first water inlet, and a second water inlet. A feeding channel is provided inside the feeding cone. The trapping cylinder cover is detachably connected to the trapping cylinder. The golden apple snail trapping device provided in this application features a threaded connection and knob design for the trapping cylinder cover, which can be quickly disassembled without tools. This allows for quick emptying and cleaning of the golden apple snails from the trapping cavity, and also enables rinsing of the trapping cavity, effectively removing any remaining golden apple snails. The flared design of the feeding cone effectively prevents the golden apple snails from escaping, improving trapping efficiency.

The invention discloses a mosquito trapping method and device, and belongs to the technical field of pest control. The method includes electrolyzing oxalic acid solution to generate carbon dioxide; carbon dioxide enters a main airflow channel with a local reducing structure in a pulse mode, and when the carbon dioxide passes through the reducing structure, an instantaneous low-static-pressure area is formed at the reducing structure; the low-static-pressure area is communicated with the mosquito luring agent below the low-static-pressure area, the mosquito luring agent is communicated with the outside through the microporous membrane, when the low-static-pressure area is generated in the main airflow channel, odor molecules formed by volatilization of the mosquito luring agent are sucked into the main airflow channel under the action of differential pressure, and the sucked odor molecules of the mosquito luring agent are mixed with carbon dioxide in the reducing structure, so that the mosquito luring agent is formed. And the air flow stably flows along with the main air flow in the subsequent expanding section of the main air flow channel and is synchronously released to the external space in the form of single composite air flow. The mosquito trapping device is applied to mosquito trapping and solves the problems that an existing mosquito trapping method cannot attract mosquitoes strongly and is low in trapping efficiency and small in trapping range.

The utility model provides insect trapping and killing equipment for rice diseases and insect pests. Comprising a supporting rod and a connecting block, a lamp cylinder is installed on the connecting block, a top plate is installed on the lamp cylinder, a lifting cover is arranged in the top plate, a medicine containing box is installed below the lifting cover, a connecting cylinder is installed below the lamp cylinder, and a draught fan is installed in the connecting cylinder. According to the LED lamp tube, pests can be attracted through the light source and the pheromones at the same time, heat can be released in the working process of the lamp tube, the diffusion range and efficiency of the pheromones can be improved in cooperation with the draught fan due to the fact that movement between molecules is quickened along with temperature rising, and the pest attracting effect can be effectively improved; pests can be killed under the action of current after making contact with the electric net cover, meanwhile, the surface of the electric net cover is effectively cleaned through an insulation brush driven by a motor, residual of pest bodies is avoided, and the high practicability and the high pest killing effect are achieved.

This utility model discloses a double-sided snail trap, comprising: a box body, with at least one snail inlet on each of the lower sides of the box body; and an escape prevention component disposed inside the snail inlet. The escape prevention component includes several levers arranged in a row that can swing around their upper ends. The levers have a first position and a second position. In the first position, the levers block the snail inlets and can rotate unidirectionally inward under the action of an external force from the outside to the inside. When the levers are subjected to an external force from the outside to the inside, they rotate inward to reach the second position and return to the first position when the external force is removed. When the snail trap is installed in the activity area of ​​the golden apple snail, the snails can be lured into the box body. The escape prevention component prevents the golden apple snails inside the box from escaping again, greatly improving the trapping efficiency, without environmental pollution or damage, and with low labor costs.

The utility model discloses lighting equipment for trapping pests through lamplight in a garden, and relates to the technical field of pest trapping equipment, the lighting equipment comprises a supporting column and a trapping mechanism, the upper side of the supporting column is provided with the trapping mechanism, the trapping mechanism comprises supporting assemblies arranged on the upper side and the lower side of the supporting column, and the upper sides of the supporting assemblies are provided with pest killing assemblies; through the arrangement of the electric power storage assembly, when the device is not suitable for being placed on the ground in a garden, the device can be hung through the hanging ring, when pests are trapped, the solar panel converts solar energy into electric energy and stores the electric energy into the storage battery, after dark, the storage battery supplies power to the lighting lamp and the pest killing net, and the lighting lamp attracts the pests; the pest killing net kills pests through small current electric shock, solar energy is used for power generation, the problem that electric wires are inconvenient to pull in a garden can be solved, the solar energy is used as an energy source, the devices do not generate extra carbon emission in the operation process, and the green and environment-friendly development trend is met.

The utility model relates to the technical field of plant trapping, and discloses a multifunctional green plant disease and insect pest trapping device which comprises a bottom plate, the left side and the right side of the top end of the bottom plate are fixedly connected with connecting columns, the top end of the bottom plate is fixedly connected with a bearing box, and the top ends of the connecting columns are fixedly connected with outer lantern rings. A luring box is fixedly connected to the top end of the bearing box, a plurality of ventilation holes are formed in the outer wall of the luring box, a conical plate is fixedly connected to the bottom end of the inner wall of the luring box, a killing lamp is installed at the top end of the conical plate, and a storage plate is rotationally connected to the top end of the inner wall of the luring box. According to the pest trapping device, through cooperation of the ventilation holes in the trapping box, the fan and the rotary storage plate, efficient diffusion of attractant smell and uniform throwing of trapping medicine are achieved, the pest trapping capacity is enhanced, trapped pests are killed with the help of the killing lamp, the complete process from trapping to killing is formed, and the practicability of the device is improved.

This invention belongs to the field of pest control and biomaterial application technology, specifically relating to a termite bait based on cellulose waste and its high-temperature, high-pressure preparation process and application. The bait uses sugarcane bagasse powder and bark powder as the main cellulose matrix, supplemented with glucose, xylose, casein, and granulated sugar as attractants, and incorporates a chitosan-graphene oxide composite nano-insecticide. This bait exhibits high stability in humid environments, is not prone to mold, and maintains its attractant properties and efficacy for a long period. Indoor and buried tests have verified that the prepared bait significantly increases the termite feeding rate and mortality rate compared to the control group, demonstrating a comprehensive advantage of strong attractant properties, slow-release effect, and environmental friendliness.

This utility model relates to the field of fishing machines and discloses a green and low-carbon marine fishing machine, comprising: a frame, a feeding mechanism on the upper surface of the frame, the feeding mechanism including brackets fixedly connected to the upper ends of the inner walls on both sides of the frame, a sliding button slidably connected to the upper surface of the brackets, a snap-fit ​​bracket fixedly connected to one side of the lower surface of the sliding button, a spring fixedly connected to the side of the snap-fit ​​bracket away from the center, a fixed cover provided in the center of the upper surface of the brackets, a rotating cover rotatably connected inside the fixed cover, and limit posts fixedly connected to both sides of the lower surface of the fixed cover. The fixed cover can be quickly fixed and removed by the sliding button, and then by rotating the rotating cover, bait can be placed into the feeding net through the feeding trough, and the bait is placed in the center of the frame. This mechanism can effectively improve the trapping efficiency, prevent fish from eating the bait outside the fishing machine, and effectively improve the fishing efficiency.

The utility model discloses a novel three-leaf type trapper, concretely relates to the technical field of agricultural pest control, including the insect collecting cylinder, the lure core and the climbing piece, the insect collecting cylinder includes the outer cylinder and the inner conical cylinder, and the bottom surface of outer cylinder is equipped with the first import, and the first import is connected with the large diameter end of inner conical cylinder and is linked, and the small diameter end of inner conical cylinder is inserted into the outer cylinder, and the lateral wall of inner conical cylinder has the vent, and the lure core is installed on inner conical cylinder, and the climbing piece is fixedly connected with outer cylinder. The utility model can accurately trap the pest, avoid the injury to the natural enemy insect, reduce the harm to the environment and human body.

The invention relates to the technical field of adhesive for trapping pests, in particular to aerosol type insect-catching self-spraying adhesive and a preparation method thereof. The aerosol type insect-catching self-spraying adhesive is prepared from the following components in parts by mass: 50 to 90 parts of a solvent, 5 to 10 parts of an adhesive, 4 to 9 parts of terpene resin, 3 to 8 parts of glycerol ester of rosin, 2 to 5 parts of polyisobutene, 1 to 3 parts of isobutylene stearate, 2 to 10 parts of polydimethylsiloxane, 0.5 to 5 parts of trapping essence, 0.1 to 5 parts of an antioxidant and 0.1 to 0.5 part of a preservative. According to the aerial fog type insect-catching self-spraying glue, effective trapping of pests is achieved, safety and convenience in the using process are ensured, and a novel, efficient and safe pest control product is provided for people.

This utility model provides a termite trapping and extermination device, belonging to the field of termite control technology. It includes a shell with a trapping structure installed on it. The trapping structure contains bait that attracts termites. The trapping structure includes a support plate with slots for placing pine wood. A rotating groove is also provided on the support plate, within which a cylinder rotates. Several entrance channels are provided on the outer wall of the shell, and several circular holes are provided on the outer wall of the cylinder. The entrance channels communicate with the circular holes. A collection box is detachably connected to the bottom of the shell. Through the trapping structure, the scent emitted by the pine wood, which has a strong attraction to termites, combined with the termite entry path designed for the shell and cylinder, effectively attracts termites into the trapping and extermination device, improving trapping efficiency.

The termite phototaxis trapping and killing device comprises a box body, a box door, through holes and a pesticide storage barrel, the through holes are in bilateral symmetry and are formed in the upper portions of the two sides of the box body in an array mode, trapping lamps are arranged on the inner side wall of the box body, lamplight of the trapping lamps is transmitted out of the box body through the through holes, and the pesticide storage barrel is arranged at the bottom of an inner cavity of the box body. A frame plate is arranged at the top of the pesticide storage barrel, a filtering frame is arranged at the bottom of the frame plate, a slope frame plate is arranged at the top of the frame plate, after termites climb into the inner cavity of the box body through the through holes, the termites can enter the filtering frame more smoothly through the arrangement of the slope frame plate, and when the killed termites in the filtering frame need to be taken out, a motor is started, and therefore the termites can enter the filtering frame more smoothly. A driving screw rod rotates and is matched with a threaded hole, so that a square column drives a top plate and a supporting plate to ascend, the filtering frame is jacked up, the filtering frame does not need to be manually lifted from the medicine storage barrel by personnel, the labor intensity of the personnel is reduced, and the operation convenience is improved.

This utility model discloses an insect trapping device, belonging to the field of biological control technology. It includes a foldable trapping board with its two ends interlocking. Each end of the trapping board has a first interlocking member and a second interlocking member, which interlock with each other, forming an opening. Two hanging ears are provided on both sides of the opening. The foldable design of this trap facilitates storage and transportation. It also abandons traditional sticky insect-trapping sheets, employing an innovative method of guiding pests to slide down into the collection device using a physical structure. The specially shaped trapping space and sliding channel solve the problems of pests struggling to escape and being difficult to capture due to their small size, effectively improving trapping efficiency, ensuring insect-catching results, and adapting to the trapping needs of various pests.

This utility model relates to the technical field of pest and disease control, and proposes a pest and disease control device, including: an insect-killing electric grid, in which an insect-attracting lamp and a vibration component are fixedly installed. The vibration component includes a drive motor, and a crankshaft is coaxially fixed to the output end of the drive motor. Several connecting rods are sleeved on the connecting rod shaft diameter of the crankshaft. The sleeved end of each connecting rod is rotatably connected to the connecting rod shaft diameter of the crankshaft, and the other end is rotatably connected to a sliding rod. The sliding rod can contact the inner surface of the insect-killing electric grid, and an impact ball is fixed at the contact end. The beneficial effect of this utility model is that by using a power source to drive multiple sliding rods to move back and forth over short distances, the impact ball repeatedly strikes the inner side of the conical insect-killing electric grid, causing the entire insect-killing electric grid to resonate. Insect carcasses fall off due to inertia, achieving automatic cleaning.

The utility model provides a pest killing device for biological control, which belongs to the technical field of pest control and comprises a connecting shell, a partition plate fixedly mounted on the inner wall of the connecting shell, a mounting column fixedly mounted on the side wall of the partition plate, a clamping groove formed in the bottom of the connecting shell, a mounting frame fixedly mounted on the inner wall of the partition plate and a killing component arranged at the bottom of the connecting shell. The luring assembly is arranged at the top of the connecting shell. The pest trapping efficiency is improved through a dual-action mechanism of sound wave luring and phototaxis, the frequency-adjustable sounder can release specific wave bands for different pests to achieve accurate luring, and the pests are effectively blocked by the blocking grid plate after entering the closed space through the optimally-designed pest inlet in cooperation with light source guiding, so that the pest trapping efficiency is improved, and the pest trapping effect is improved. Volatilizable insecticide is adopted in the killing assembly, it is guaranteed that the insecticide is evenly diffused through a ventilation opening to achieve efficient killing, tenons and clamping grooves are used in cooperation, a surrounding plate can be rapidly detached, and insecticide supplementing and dead body cleaning are facilitated.

The present application belongs to the technical field of forest pest control, and discloses a kind of efficient weak light seeking insect light trapping method, which opens strong light inhibitory behavior when weak light seeking insects seek for pair at normal field normal photoperiod;After 30 minutes, when the night sky is dark enough, the strong light is turned off, and the darkness stimulates the behavior;At the same time, weak ultraviolet light is turned on to stimulate the phototaxis behavior of weak light seeking insects, realizing efficient light trapping of weak light seeking insects represented by eucalyptus moth, and solving the problem of efficient light trapping and killing of weak light seeking insects.