Disclosure of Invention
The invention aims to solve the problems in the prior art, provides a termite sex pheromone induced termite control method, and aims to solve the technical problems that: how to realize more effective luring of termites and make the termites forage for killing the powder and carry out effective individual and whole nest killing.
The purpose of the invention can be realized by the following technical scheme:
a termite sex pheromone induced termite control method comprises the following steps:
step one, soaking a base material: soaking a base material favored by termites in an aqueous solution of sodium molybdate and sodium tungstate, wherein the base material is bamboo sawdust, eucalyptus bark, bagasse and termite nest debris;
step two, drying the base material: and drying the bamboo chips, the eucalyptus bark, the bagasse and the termite nest chips to obtain a dried base material.
Step two, crushing the base material: crushing bamboo chips, eucalyptus bark, bagasse and termite nest chips to obtain base material powder;
step three, mixing and stirring: adding water into the base material powder of bamboo scraps, eucalyptus bark, bagasse and termite nest scraps, moisture-proof powder and corrosion-proof powder in a certain amount, mixing and stirring to obtain mixed slurry;
step four, drying the mixed slurry: drying the mixed slurry to ensure that the water content is less than or equal to 4.0 percent to obtain a dried material;
step five, drying and grinding: grinding the dried material into powder to obtain mixed powder;
step six, boxing the mixed powder: a certain amount of mixed powder is filled into the lure device;
step seven, preparing sex pheromone: injecting a certain amount of sex pheromone into an organic solvent for dilution to obtain a diluent, diluting until the concentration of the sex pheromone is 0.2-16.7ng/ml, and filling a certain amount of diluent into the lure device;
step eight, placing an attractant: placing an attractant at a position where termites need to be trapped and killed (or a position where whether the termites need to be detected), spraying the diluent on the mixed powder in an atomizing manner, wherein the mixed powder gives off odor, and meanwhile, the diluent gives off odor, so that the diluent is effectively matched with the mixed powder to attract the termites to the attractant, and eating and carrying the mixed powder;
step nine, the eaten termites can carry the mixed powder to return to the termite nest, the termites die after a period of time, and other termites can eat the mixed powder and the carcasses of the partners, so that the whole termite nest is killed quickly; when the termites enter and exit the attractant, the attractant can detect the number of the termites, if the number is too large, an alarm signal can be sent out to inform prevention and treatment personnel to kill the termites by using external force, and the termites are prevented from causing great harm.
In the first step, the weight ratio of the sodium molybdate to the sodium tungstate to the water in the aqueous solution of the sodium molybdate and the sodium tungstate is 1: 1.25: (100-300).
The base material in the first step is prepared from the following raw materials in parts by weight: 1-4 parts of bamboo sawdust, 1-4 parts of eucalyptus bark, 1-4 parts of bagasse and 0.4-2 parts of termitarium detritus (the same weight in each part).
The weight ratio of the base material powder, the moisture-proof powder, the anti-corrosion powder and the water in the third step is (3.4-14): (0.1-1): (0.1-1): (3.7-21).
The sex pheromone in the step seven is one of dodecatrienol, a composition of dodecatrienol and nor-nerolidol, a composition of dodecadienol and dodecenol or a composition of neosedaxylene, trimatriene and dimethyldodecanal, and the composition ratio of the compositions is 1:1 or 1:1: 1.
The lure device comprises a lower box body and an insert rod, the lower end of the lower box body is fixed with an insert seat, the insert seat is inserted on the insert rod, the lower end of the insert rod is provided with a bottom plate, the upper end of the lower box body is provided with a mounting plate, a solar top cover is arranged above the mounting plate, a mounting box is arranged above the solar top cover, a water tank, a plurality of storage batteries and an electric control box are further arranged above the mounting plate, a hot air assembly is arranged below the mounting plate, the middle of the lower box body is provided with a fixing plate, the middle of the fixing plate is provided with a protective cover, an atomization assembly is arranged between the fixing plate and the water tank, a placing groove is formed in the upper end of the insert seat, the upper edge of the placing groove is provided with a plurality of infrared sensors, the infrared sensors and the storage batteries are all electrically connected with the electric control box.
By adopting the structure, the mixed powder is placed in the placing groove, the diluent of the sex pheromone is injected into the water tank, the pit is dug at the position where the termites are to be trapped and killed, the bottom plate is placed in the pit and backfilled, the inserting seat is inserted and closed on the inserting rod and abutted against the ground, the lower box body is prevented from being too close to the ground, the water can be effectively prevented, the solar energy is converted into electric energy by the solar energy top cover and stored in the storage batteries, then the electric control box controls the hot air component and the atomizing component to be started, the atomizing component is started to atomize and spray the diluent of the sex pheromone (one part of the diluent can fall on the mixed powder), the hot air component sucks external air, after water vapor is filtered, hot air is formed by heating of the hot air component and blown on the atomized diluent and mixed powder, the odor of the atomized diluent and mixed powder is blown out to attract the termites to find food, meanwhile, hot air is blown to the mixed powder to ensure that the mixed powder is kept dry, water absorption and agglomeration are avoided, odor is not easy to disperse, termites enter the lower box body from the inserting seat and enter the placing groove to forage for the mixed powder, the eaten termites can carry the mixed powder to return to the termite nest, the termites die after a period of time, and other termites can eat the mixed powder and the carcasses of the companions, so that the whole termite nest is killed quickly; when the termite passes in and out of the placing groove, the quantity of the infrared sensors capable of detecting the entering of the termite is too large, and the infrared sensors can send alarm signals to the electric control box, send out information outwards through the electric control box, inform prevention and control personnel to use external force to kill, avoid the termite from causing great harm, and avoid the termite from upwards destroying the electric elements.
The mounting box is regular hexahedron including putting a thing section of thick bamboo, puts thing bobbin base portion and has seted up the inlet port, and the inside of putting a thing section of thick bamboo is equipped with the filtration membrane piece, and the external dimension of filtration membrane piece is greater than the internal dimension of putting a thing section of thick bamboo, filters the membrane piece and puts a thing section of thick bamboo and be regular hexahedron, and the upside edge of filtering the membrane piece is equipped with the inclined plane, puts a thing section of thick bamboo upper end and is equipped with first flange, and the lower level on inclined plane flushes with first flange upper surface, and the outside of inserting the seat is equipped with the dull polish burr.
Structure more than adopting, the external dimension of filter membrane piece is greater than the internal dimension who puts a thing section of thick bamboo, filter membrane piece interference fit installs in the inside of putting a thing section of thick bamboo, avoid steam to get into, the lower level on inclined plane flushes with first flange upper surface, when raining, the rainwater can be discharged along the inclined plane along first flange, the air can filter steam via filter membrane piece, get dry air via the inlet port, get into inside the solar energy overhead guard, the outside of inserting the seat is equipped with the dull polish burr, the termite of being convenient for upwards climbs into down inside the box body.
The solar energy overhead guard is including the cover body, the cover body is the hexahedron body big end down, the upper end of the cover body is equipped with the second flange, the second flange passes through the bolt pair with first flange and can dismantle and be connected, and be equipped with sealed the pad between second flange and the first flange, the surface of the cover body is equipped with a plurality of photovoltaic boards, photovoltaic board and automatically controlled box electric connection, the lower extreme of the cover body is equipped with the third flange, be equipped with the air vent of a plurality of circumference equipartitions on the mounting panel, the outer detachable that follows of mounting panel is equipped with rain-proof cover, rain-proof cover's height is half of box body height down, the air vent is located the water tank outside, water tank upper end spiro union has the spiral cover.
Structure more than adopting, the cover body is six big-end-up's bodies, the rainwater of being convenient for falls down along the cover body, be equipped with sealed the pad between second flange and the first flange, can effectively sealed waterproof, the photovoltaic board turns into the electric energy with solar energy, through automatically controlled box storage inside a plurality of batteries, the outside air that gets into the cover body passes through inside the air vent gets into box body down, the air can carry out the forced air cooling to automatically controlled box and battery, the height of rain-proof cover is half of box body height down, avoid the rainwater to get into, the convenient notes liquid of spiral cover.
The box body is six frustum bodies big-end-up down, and the top of box body is equipped with the fourth flange down, through a plurality of bolt pair connections between fourth flange and third flange and the mounting panel, all is equipped with sealed the pad between mounting panel and fourth flange and the third flange, and the lower part of box body is equipped with a plurality of exhaust holes down, and the exhaust hole is located the fixed plate below, and the protection casing is the hexagonal pyramid shape of invering, is equipped with capillary through-hole on the protection casing, is equipped with a plurality of mounting holes on the fixed plate.
Structure more than adopting, the box body is six cubic platform bodies big-end-up, can effectively rain-proof, all be equipped with sealed the pad between mounting panel and fourth flange and the third flange, can effectively seal up waterproof, outside air gets into box body inside back down, via hot-blast subassembly heating, it is hot-blast to form, hot-blast capillary through-hole through the protection casing, blow on mixing the powder, take the atomizing diluent and mix the smell of powder and discharge from the exhaust hole, the protection casing is the hexagonal pyramid shape of inversion, the capillary through-hole is less than the termite individual body, avoid the termite upwards to destroy other electrical component.
The hot air component comprises a fan and heating wires, the heating wires are fixed at the lower end of the mounting plate, the fan is fixed at the lower end of the heating wires, the fan is located right above the protective cover, the atomizing component comprises a plurality of atomizing spray heads and a submersible pump, the submersible pump is arranged inside the water tank, the atomizing spray heads are fixed inside mounting holes corresponding to the positions, a water outlet end of the submersible pump is connected with the atomizing spray heads through a water pipe, and the fan, the heating wires and the submersible pump are all electrically connected with an electric control box.
Structure more than adopting, the fan air-out, cold wind forms hot-blastly via the heater strip heating, blows off from the fan, and hot-blastly blow the protection casing, blow on mixing the powder, air-dry the mixed powder, and automatically controlled box control immersible pump takes out the inside sex pheromone's of water tank diluent, via a plurality of atomizer atomizing blowout, forms water smoke, and hot-blastly discharge the smell of sex pheromone's diluent and mixed powder from the exhaust hole, attracts the termite.
Compared with the prior art, the termite sex pheromone attracting type termite control method has the following advantages: the termite-killing device has the advantages that the preparation efficiency is high, the killing powder is matched with the sex pheromone, termites can be more effectively attracted, then the effects of killing individuals and whole nests are achieved, the termite-killing device comprises an attractant, the structure is reasonable, the moisture-proof and rain-proof functions are achieved, meanwhile, through the matching of the hot air assembly and the atomization assembly, the smell of the dilution liquid of the sex pheromone and mixed powder are guaranteed to be discharged from the exhaust hole through hot air, the termites can be better attracted, the infrared sensor is provided with an alarm signal to the electric control box, the information is sent out through the electric control box, prevention and control personnel are informed to kill by using external force, meanwhile, the infrared sensor can also count the termites, meanwhile, the termite-killing device can be set according to the termites of different varieties, the operation is simpler, and the application range is wide.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, a termite sex pheromone attracting type termite control method comprises the following steps:
step one, soaking a base material: soaking a base material favored by termites in an aqueous solution of sodium molybdate and sodium tungstate, wherein the base material is bamboo sawdust, eucalyptus bark, bagasse and termite nest debris;
step two, drying the base material: and drying the bamboo chips, the eucalyptus bark, the bagasse and the termite nest chips to obtain a dried base material.
Step two, crushing the base material: crushing bamboo chips, eucalyptus bark, bagasse and termite nest chips to obtain base material powder;
step three, mixing and stirring: adding water into the base material powder of bamboo scraps, eucalyptus bark, bagasse and termite nest scraps, moisture-proof powder and corrosion-proof powder in a certain amount, mixing and stirring to obtain mixed slurry;
step four, drying the mixed slurry: drying the mixed slurry to ensure that the water content is less than or equal to 4.0 percent to obtain a dried material;
step five, drying and grinding: grinding the dried material into powder to obtain mixed powder;
step six, boxing the mixed powder: a certain amount of mixed powder is filled into the lure device;
step seven, preparing sex pheromone: injecting a certain amount of sex pheromone into an organic solvent for dilution to obtain a diluent, diluting until the concentration of the sex pheromone is 0.2-16.7ng/ml, and filling a certain amount of the diluent into the lure device;
step eight, placing an attractant: placing an attractant at a position where termites need to be trapped and killed (or a position where whether termites exist needs to be detected), atomizing and spraying the diluent onto the mixed powder, assisting the mixed powder to emit smell by the attractant, assisting the diluent to emit smell by the attractant at the same time, effectively matching, trapping the termites into the attractant, eating and carrying the mixed powder;
step nine, the eaten termites can carry the mixed powder to return to the termite nest, the termites die after a period of time, and other termites can eat the mixed powder and the carcasses of the partners, so that the whole termite nest is killed quickly; when the termites enter and exit the attractant, the attractant can detect the quantity of the termites entering the attractant, if the quantity is too large, an alarm signal can be sent out to inform prevention and control personnel to kill the termites by using external force, and the termites are prevented from causing great harm.
In the first step, the weight ratio of the sodium molybdate to the sodium tungstate to the water in the aqueous solution of the sodium molybdate and the sodium tungstate is 1: 1.25: (100-300).
The base material in the step one is prepared from the following raw materials in parts by weight: 1-4 parts of bamboo sawdust, 1-4 parts of eucalyptus bark, 1-4 parts of bagasse and 0.4-2 parts of termitarium detritus (the same weight in each part).
The weight ratio of the base material powder, the moisture-proof powder, the anti-corrosion powder and the water in the third step is (3.4-14) to (0.1-1): (3.7-21).
The sex pheromone in the seventh step is one of dodecatrienol, a composition of dodecatrienol and nerolidol, a composition of dodecadienol and dodecaenol or a composition of neosequiocycloene, trioxatriene and dimethyldodecanal, and the composition ratio is 1:1 or 1:1: 1.
As shown in fig. 2-4, the termite sex pheromone attracting type termite control method comprises an attractant comprising a lower box body 5 and an insertion rod 7, wherein an insertion seat 6 is fixed at the lower end of the lower box body 5, the insertion seat 6 is inserted on the insertion rod 7, a bottom plate 8 is arranged at the lower end of the insertion rod 7, a mounting plate 4 is arranged at the upper end of the lower box body 5, a solar top cover 3 is arranged above the mounting plate 4, a mounting box 2 is arranged above the solar top cover 3, a water tank 18, a plurality of storage batteries 17 and an electric control box 9 are also arranged above the mounting plate 4, a hot air assembly is arranged below the mounting plate 4, a fixing plate 10 is arranged in the middle of the lower box body 5, a protective cover 11 is arranged in the middle of the fixing plate 10, an atomization assembly is arranged between the fixing plate 10 and the water tank 18, a placing groove 12 is arranged inside the upper end of the insertion seat 6, a plurality of infrared sensors 31 are arranged at the upper edge of the placing groove 12, and the infrared sensors 31 and the storage batteries 17 are electrically connected with the electric control box 9;
placing mixed powder inside a placing groove 12, injecting a dilution liquid of the sex pheromone into a water tank 18, digging a pit at a position where termites need to be trapped and killed, placing a bottom plate 8 into the pit, backfilling soil, inserting an inserting seat 6 on an inserting rod 7, abutting the inserting seat 6 on the ground, preventing a lower box body 5 from being too close to the ground, effectively preventing water, converting solar energy into electric energy by a solar energy top cover 3, storing the electric energy in a plurality of storage batteries 17, controlling a hot air assembly and an atomizing assembly to start by an electric control box 9, starting the atomizing assembly, atomizing and spraying the dilution liquid of the sex pheromone (one part of the dilution liquid can fall on the mixed powder), sucking external air by the hot air assembly, filtering water vapor, heating the dilution liquid by the hot air assembly to form hot air, blowing the hot air on the atomized dilution liquid and the mixed powder, blowing out the odor of the atomized dilution liquid and the mixed powder for attracting the termites to find food, meanwhile, hot air is blown to the mixed powder to ensure that the mixed powder is kept dry, water absorption and agglomeration are avoided, odor is not easy to disperse, termites enter the lower box body 5 from the inserting seat 6 and enter the placing groove 12 to forage for the mixed powder, the eaten termites can carry the mixed powder to return to the termite nest, the termites die after a period of time, and other termites can eat the mixed powder and the carcasses of the companions, so that the whole termite nest is killed quickly; when the termite passes in and out the standing groove 12, the quantity that infrared sensor 31 detectable got into the termite, such as a lot of too big, can send alarm signal to automatically controlled box 9, through the outside information that sends of automatically controlled box 9, inform prevention and cure personnel to use external force to kill, avoid the termite to cause great harm, protection casing 11 avoids the termite upwards to destroy electrical component.
The mounting box 2 comprises an object placing barrel 20, the object placing barrel 20 is a regular hexahedron, an air inlet 21 is formed in the bottom of the object placing barrel 20, a filtering membrane block 1 is arranged inside the object placing barrel 20, the external size of the filtering membrane block 1 is larger than the internal size of the object placing barrel 20, the filtering membrane block 1 and the object placing barrel 20 are regular hexahedrons, an inclined plane is arranged at the edge of the upper side of the filtering membrane block 1, a first flange 19 is arranged at the upper end of the object placing barrel 20, the lower edge of the inclined plane is flush with the upper surface of the first flange 19, and frosted burrs are arranged outside the inserting seat 6;
the external dimension of filtration membrane piece 1 is greater than the internal dimension who puts a thing section of thick bamboo 20, 1 interference fit of filtration membrane piece is installed in the inside of putting a thing section of thick bamboo 20, avoid steam to get into, the lower level on inclined plane flushes with 19 upper surfaces of first flange, when raining, the rainwater can be discharged along the inclined plane along 19 first flanges, the air can filter steam via filtration membrane piece 1, obtain dry air via inlet port 21, get into inside the solar energy overhead guard 3, the outside of inserting seat 6 is equipped with the dull polish burr, the termite of being convenient for upwards climbs into down inside the box body 5.
The solar top cover 3 comprises a cover body 23, the cover body 23 is a hexahedral table body with a small upper part and a large lower part, a second flange 22 is arranged at the upper end of the cover body 23, the second flange 22 is detachably connected with a first flange 19 through a bolt pair, a sealing gasket is arranged between the second flange 22 and the first flange 19, a plurality of photovoltaic panels 24 are arranged on the outer surface of the cover body 23, the photovoltaic panels 24 are electrically connected with an electric control box 9, a third flange 25 is arranged at the lower end of the cover body 23, a plurality of vent holes 28 uniformly distributed on the circumference are formed in the mounting plate 4, a rainproof barrel cover is detachably arranged on the outer edge of the mounting plate 4, the height of the rainproof barrel cover is half of that of the lower box body 5, the vent holes 28 are positioned outside the water tank 18, and a rotary cover 27 is screwed on the upper end of the water tank 18;
the cover body 23 is the six big-end-up's body, the rainwater of being convenient for falls down along the cover body 23, be equipped with sealed the pad between second flange 22 and the first flange 19, can effectively sealed waterproof, photovoltaic board 24 turns into the electric energy with solar energy, store inside a plurality of batteries 17 through automatically controlled box 9, the outside air that gets into cover body 23 passes through air vent 28 and gets into down inside box body 5, the air can carry out the forced air cooling to automatically controlled box 9 and battery 17, the height of rain-proof cover is half of the 5 height of box body down, avoid the rainwater to get into, the convenient notes liquid of spiral cover.
The lower box body 5 is a hexahedral table body with a large upper part and a small lower part, a fourth flange 29 is arranged above the lower box body 5, the fourth flange 29 is connected with a third flange 25 and a mounting plate 4 through a plurality of bolt pairs, sealing gaskets are arranged between the mounting plate 4 and the fourth flange 29 as well as the third flange 25, a plurality of exhaust holes 13 are formed in the lower part of the lower box body 5, the exhaust holes 13 are positioned below a fixing plate 10, the protective cover 11 is in an inverted hexagonal cone shape, capillary through holes are formed in the protective cover 11, and a plurality of mounting holes 30 are formed in the fixing plate 10;
lower box body 5 is six frustum bodies big-end-up, can effectively rain-proof, all be equipped with sealed the pad between mounting panel 4 and fourth flange 29 and the third flange 25, can effectively seal up waterproof, outside air gets into box body 5 inside back down, via hot-blast subassembly heating, form hot-blastly, hot-blastly passes through the capillary through-hole on the protection casing 11, blow on mixing the powder, take the smell of atomizing diluent and mixing the powder to discharge from exhaust hole 13, protection casing 11 is the hexagonal pyramid shape of inversion, the capillary through-hole is less than the termite individual, avoid the termite upwards to destroy other electrical component.
The hot air assembly comprises a fan 15 and a heating wire 16, the heating wire 16 is fixed at the lower end of the mounting plate 4, the fan 15 is fixed at the lower end of the heating wire 16, the fan 15 is positioned right above the protective cover 11, the atomizing assembly comprises a plurality of atomizing spray heads 14 and a submersible pump 26, the submersible pump 26 is arranged in the water tank 18, the atomizing spray heads 14 are fixed in mounting holes 30 at corresponding positions, the water outlet end of the submersible pump 26 is connected with the atomizing spray heads 14 through water pipes, and the fan 15, the heating wire 16 and the submersible pump 26 are all electrically connected with the electronic control box 9; 15 air-outs of fan, cold wind forms hot-blastly via the heating wire 16 heating, blow off from fan 15, hot-blastly blow through protection casing 11, blow on mixing the powder, air-dry the powder, automatically controlled box 9 control immersible pump 26, with the inside sex pheromone's of water tank 18 diluent, take out, spout through a plurality of atomizer 14 atomizers, form water smoke, hot-blastly discharge from exhaust hole 13 with the smell of sex pheromone's diluent and mixed powder, attract the termite.
Example 1
The prevention method comprises the following steps:
step one, soaking a base material: soaking a base material favored by termites in an aqueous solution of sodium molybdate and sodium tungstate, wherein the base material is bamboo sawdust, eucalyptus bark, bagasse and termite nest debris;
step two, drying the base material: and drying the bamboo chips, the eucalyptus bark, the bagasse and the termite nest chips to obtain a dried base material.
Step two, crushing the base material: crushing bamboo chips, eucalyptus bark, bagasse and termite nest chips to obtain base material powder;
step three, mixing and stirring: adding water into the base material powder of bamboo scraps, eucalyptus bark, bagasse and termite nest scraps, moisture-proof powder and corrosion-proof powder in a certain amount, mixing and stirring to obtain mixed slurry;
step four, drying the mixed slurry: drying the mixed slurry to ensure that the water content is less than or equal to 4.0 percent to obtain a dried material;
step five, drying and grinding: grinding the dried material into powder to obtain mixed powder;
step six, boxing the mixed powder: a certain amount of mixed powder is filled into the placing groove 12;
step seven, preparing sex pheromone: injecting a certain amount of sex pheromone into an organic solvent for dilution to obtain a diluent, diluting until the concentration of the sex pheromone is 0.2ng/ml, and injecting a certain amount of the diluent into the water tank 18;
step eight, placing a lure device: digging a pit at a position where termites need to be trapped and killed, placing a bottom plate 8 in the pit, backfilling soil, inserting an inserting seat 6 on an inserting rod 7, enabling the inserting seat 6 to abut against the ground, preventing the lower box body 5 from being too close to the ground, effectively preventing water, converting solar energy into electric energy by a photovoltaic panel 24, storing the electric energy in a plurality of storage batteries 17 through an electric control box 9, controlling a hot air assembly and an atomization assembly to start through the electric control box 9, controlling a submersible pump 26 by the electric control box 9, pumping out dilution liquid of sex pheromone in a water tank 18, atomizing and spraying the dilution liquid through a plurality of atomizing nozzles 14 to form water mist (one part of the water mist falls on mixed powder), sucking external air by air outlet of a fan 15, filtering the water vapor by a filtering membrane block 1, obtaining dry air which enters the solar top cover 3 through an air inlet 21, and allowing the air which enters an outer cover body 23 to enter the lower box body 5 through an air vent 28, air can cool the electric control box 9 and the storage battery 17 by air cooling, cold air is heated by the heating wire 16 to form hot air which is blown out from the fan 15, the hot air blows through the protective cover 11 and is blown onto the mixed powder to air-dry the mixed powder, meanwhile, the atomized diluent and the smell of the mixed powder are blown out from the exhaust hole 13 and are effectively matched to attract termites, the termites climb upwards through the inserting seat 6 and enter the lower box body 5 through the exhaust hole 13 and enter the placing groove 12 to seek the mixed powder, when the termites enter and exit the placing groove 12, the infrared sensor 31 can detect the number of the termites, if the number is too large, an alarm signal can be sent to the electric control box 9, the electric control box 9 sends out information to inform prevention and control personnel to kill by using external force, the termites are prevented from causing huge harm, and the termites can eat and carry the mixed powder;
step nine, the eaten termites can carry the mixed powder to return to the termite nest, after the termites spend a period of time, the sodium molybdate and the sodium tungstate can kill the termites, and other termites can eat the mixed powder and the carcasses of the companion, so that the whole termite nest can be killed quickly.
In the first step, the weight ratio of the sodium molybdate to the sodium tungstate in the aqueous solution of the sodium molybdate and the sodium tungstate is 1: 1.25: (100-300).
The base material in the first step is prepared from the following raw materials in parts by weight: 1-4 parts of bamboo sawdust, 1-4 parts of eucalyptus bark, 1-4 parts of bagasse and 0.4-2 parts of termitarium detritus (the same weight in each part).
The weight ratio of the base material powder, the moisture-proof powder, the corrosion-proof powder and the water in the third step is (3.4-14) to (0.1-1): (3.7-21).
The sex pheromone in the seventh step is one of dodecatrienol, a composition of dodecatrienol and nerolidol, a composition of dodecadienol and dodecaenol or a composition of neosequiocycloene, trioxatriene and dimethyldodecanal, and the composition ratio is 1:1 or 1:1: 1.
Example 2
Example 2 compared to example 1, step seven, sex pheromone preparation: injecting a certain amount of sex pheromone into an organic solvent for dilution to obtain a diluted solution, diluting until the concentration of the sex pheromone is 8.5ng/ml, and filling a certain amount of the diluted solution into the lure device.
Example 3
Example 3 compared to example 1, step seven, sex pheromone preparation: injecting a certain amount of sex pheromone into an organic solvent for dilution to obtain a diluted solution, diluting until the concentration of the sex pheromone is-16.7 ng/ml, and filling a certain amount of the diluted solution into the lure device.
Example 4
Example 4 compared with example 1, the mixed powder prepared in the first to fifth steps was placed in a vessel with infrared detection function, and the vessel was directly placed at the position where termites need to be trapped and killed without release of sex pheromone.
According to the protocol of examples 1-4, equal amounts of the mixed powder or and of the diluent were each taken and a set of four zones of outdoor and indoor comparative experiments was carried out:
indoor comparison of experimental conditions; carrying out the examples 1-4 in a laboratory, putting a certain amount of termite workers in the laboratory, feeding the workers at a constant temperature of 24-26 ℃, and detecting the feeding rate and the quantity of the workers entering and exiting after 48 hours, wherein the indoor experimental table is as follows (table 1):
TABLE 1
Comparing experimental conditions outdoors; examples 1 to 4 were carried out in four zones and example 4 was carried out twice in the fourth zone, one of the comparative experiments being spraying water onto the mixed powder of example 4, simulating rain, and after 48 hours, the food intake and the quantity of food in and out were measured, and the outdoor experimental tables are as follows (Table 2):
TABLE 2
In the experiment of zone four, in the case of the embodiment 1 to the embodiment 3, the infrared sensor 31 sends out an alarm signal to the electronic control box 9, and the electronic control box 9 sends out information to inform the prevention and control personnel to kill by using external force.
The results can be clearly shown by comparing tables 1 and 2, the attracting effect is good through the examples 1-4, the effect of the outdoor comparison experiment is completely consistent with that of the indoor experiment, meanwhile, the sex pheromone prepared in the example 2 can attract the termites to forage effectively and can well prevent and treat the termites, meanwhile, the sex pheromone is one of a composition of dodecatrienol, dodecatrienol and nerolidol, a composition of dodecadienol and dodecaenol or a composition of neosequitocycloene, trimeriene and dimethyldodecanal, the composition proportion is 1:1 or 1:1:1, the composition is diluted to the concentration of the sex pheromone, the bait can be set according to the termites of different varieties, the operation is simpler, and the application range is wide; .
The lure ware rational in infrastructure, possess dampproofing rain-proof function, simultaneously through hot-blast subassembly and atomization component cooperation, guarantee that hot-blast smell and the mixed powder of sex pheromone's diluent are discharged from exhaust hole 13, and the termite that can be better attracts possesses infrared sensor 31 and sends alarm signal to automatically controlled box 9, outwards sends information through automatically controlled box 9, and the notice prevention and cure personnel use external force to kill, and infrared sensor 31 still can carry out the termite count simultaneously.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.