38results about How to "Effective booby trap" patented technology

The invention discloses a pesticide solution capable of preventing and controlling siraitia grosvenorii tephritidae, and a preparation method and an application method thereof. The pesticide solution capable of preventing and controlling siraitia grosvenorii tephritidae is prepared from, by weight, 2 to 6 parts of white vinegar, 10 to 18 parts of brown sugar, 12 to 20 parts of dipterex, and 30 to 50 parts of water. The preparation method comprises following steps: brown sugar is added into water in a pot for boiling until the brown sugar is dissolved completely, white vinegar is added, and a mixed solution is obtained via uniform stirring; dipterex is smashed into fine powder of 80 to 200 meshes, and is added into the mixed solution for uniform stirring so as to obtain the pesticide solution. The pesticide solution is excellent in treatment effect, is capable of trapping and killing siraitia grosvenorii tephritidae, is low in dosage, and is capable of reducing the cost of tephritidae prevention greatly.

The invention relates to the field of pest control, and in particular relates to a grapholitha molesta sex attractant, a lure and a preparation method and application of the grapholitha molesta sex attractant. The invention provides the sex attractant which comprises grapholitha molesta sex pheromone and a synergist, the grapholitha molesta sex pheromone comprises cis-8-dodecenyl acetate, trans-8-dodecenyl acetate and cis-8-dodecenol, and the synergist comprises trans-10-hexadecenal and / or cis-10-hexadecenal. The grapholitha molesta sex pheromone and the synergist are mixed for use, so that the monitoring and preventing effects of the grapholitha molesta can be obviously enhanced, the grapholitha molesta can be effectively trapped and killed, and the sex attractant has the advantages of high efficiency, low cost and high safety.

The invention relates to a sex attractant for flower mission silk moths. The sex attractant is characterized by consisting of the active ingredients including trans-11-16 carbon olefine aldehyde and trans-trans-10, 12 and 16 carbon olefine aldehyde. The sex attractant for the flower mission silk moths, which is provided by the invention, can be prepared into luring cores, the effective ingredients of each luring core is 50-1000mu g, the luring cores are placed in an armyworm trap and is used for monitoring a field occurrence dynamics of flower mission silk moths, a hazard degree of the occurrence dynamics is forecasted, other controlling measures are guided to perform in a timing manner, male flower mission silk moths are simultaneously trapped and killed, and the sex attractant for the flower mission silk moths has remarkable ecological benefits and social benefits.

The invention provides a sex pheromone composition of trichophysetis cretacea and a lure thereof and the sex pheromone composition is characterized in that: the composition of the sex pheromone of trichophysetis cretacea comprises a sex pheromone including a mixture of Z-11-hexadecene acetate, Z-11-hexadecenal and Z-11-hexadecenol in a mass proportion of 20-1000 mu g: 20-1000 mu g: 10-1000 mu g. The invention also discloses the correlative lure and the optimum trapping is realized when the total dose is 400 mu g. The invention discoveries and identifies the sex pheromone of trichophysetis cretacea for the first time and obtains an optimum composition ratio. The sex pheromone composition in the invention can trap and kill a plurality of male moths of trichophysetis cretacea (hendecasis duplifascialis), can be used for monitoring and controlling the population of jasmine trichophysetis cretacea and has an important effect and meaning for trapping and killing and forecasting of the trichophysetis cretacea.

The present invention discloses a fly killing bait and its preparation process. The fly killing bait contains natural pyrethrins as effective component in 0.1-3 wt%, and synergist in the amount of 1-10 times that of pyrethrins. Specially, 5-15 wt% concentration water emulsion of pyrethrins in 5-20 portions, cane sugar in 75-85 portions, starch in 15-20 portions are mixed while adding synergist and small amount of water to prepare the bait. Natural pyrethrins with few toxicity in optimal amount is used, and it is easily decomposed. The present invention has no residue, no environmental pollution, no harm to people and animal and high fly attracting and killing effect.

The invention provides a tea deer moth adult attractant and a preparation method thereof, wherein the tea deer moth adult attractant comprises the following components by volume: 10-200 parts of benzyl alcohol, 20-400 parts of phenylethyl alcohol , 20-400 parts of phenylacetaldehyde, 20-400 parts of linalool, 10-200 parts of cis phyllyl acetate, 10-200 parts of phyllyl caproate, 10-200 parts of phyllyl salicylate, which can The method for effectively trapping and killing the tea deer moth has obvious effects, is environmentally friendly, is convenient to use, has a simple preparation method and low cost, and has broad industrialization prospects.

The invention provides a sex pheromone composition of sylvestris sylvestris sylvestris sylvestris and its lure and application. The sex pheromone composition of the present invention comprises trans-11-hexadecenal, cis-11-hexadecene acetate and cis 3, cis 6, cis 9, cis 12, cis 15 ‑Pentacosapentaene, and based on the above-mentioned sex pheromone composition, the sex pheromone lure core of Pinus sylvestris sylvestris was developed, which can effectively trap and kill the male moth of Pinus sylvestris sylvestris. The trapping effect of the male moth is significantly higher than that of the female moth (up to 3 times), which can be applied to the forecasting of the moth and the green control of the moth, avoiding or reducing the use of chemical pesticides, thereby reducing pollution and protecting the environment , has significant economic, social and ecological comprehensive benefits.

The invention discloses a composition for preventing and controlling the silver ingot moth and its application. The composition of the present invention includes sex pheromone and sex pheromone analogues of silver spider moth, and the sex pheromone components are cis-7-dodecene acetate and cis-9-tetradecenyl acetate and cis-11-hexadecen-1-ol, the sex pheromone analogs are cis-7-dodecene-N-methyl carbamate, cis-7-dodecene-N, One or more of N-dimethyl carbamate, cis-7-dodecene-N-methyl-N-ethyl carbamate. The mass ratio of the sex pheromone to the sex pheromone analogues of the silver ingot moth is 1:0.01-0.1. The composition of the invention can more effectively trap and kill the male moths of the silver spodoptera, reduce the mating frequency, and reduce the reproduction rate, thereby achieving the purpose of efficiently controlling the silver spodoptera. The invention is not only used in a small amount, but also friendly to the environment, and can also be accurately applied to insect situation monitoring, mass trapping, and mating interference, and is of great significance for comprehensive control of the silver moth.

The invention discloses a synthesis method of 2-undecyloxy-1-ethanol, which belongs to the technical field of chemical production. The present invention uses 1-bromoundecane and ethylene glycol as initial raw materials, adds a common strong base, and adopts a one-pot method to react after heating up to finally synthesize the 2-undecyloxy-1-ethanol. In the synthesis method disclosed by the invention, the reaction conditions are mild and controllable. It is mainly based on cheap raw materials, the product cost is low, the reaction yield is high, and the product content can reach more than 99% (GC detection), which is suitable for industrial scale production. In addition, the 2-undecyloxyl-1-ethanol synthesized by the method can be used as the sex pheromone component of Monochamus alternata, and it can be formulated into a lure combined with a trap, which can effectively trap and kill Monochamus alternata males. Therefore, the technical solution disclosed in the present invention has great market application and promotion prospects.

The invention belongs to the technical field of electronic equipment, and particularly discloses an electronic equipment box used for trapping and killing pests. The electronic equipment box used fortrapping and killing the pests comprises a protective cover; reinforcing pillars are respectively, horizontally and fixedly connected with both left and right ends of the center of an inner wall of the protective cover; one outer ends of the reinforcing pillars are respectively, horizontally and fixedly connected with the inner wall of the protective cover while one inner ends of the reinforcing pillars are respectively, horizontally and fixedly connected with a driving motor; the bottom of the driving motor is perpendicularly and fixedly connected with the mounting bracket; glass boxes are respectively, perpendicularly and fixedly connected with four corners of the bottom of the mounting bracket; fluorescent lamps are respectively, perpendicularly and fixedly connected with inner cavitiesof the glass boxes; and outer peripheries of the glass boxes are respectively and fixedly surrounded by pest killing power grids at equal interval. The electronic equipment box is capable of directlyand effectively trapping and killing pests outdoors and indoors; and moreover, the four groups of glass boxes rotate along with the fluorescent lamps so as to trap and kill the pests, so that the electronic equipment box has improved attraction to pests, thereby achieving improved overall pest trapping and killing effects.

The invention discloses a chilotraea auricilia dudgeon attractant, as well as a preparation method and application thereof. The attractant is prepared from the following raw materials in percentage by weight: 1-50 percent of methyl salicylate and 50-99 percent of chilo suppressalis attractant, wherein the chilo suppressalis attractant is two or three components of cis-11-hexadecenal, cis-13-octadecene and cis-9-hexadecenal; and the methyl salicylate and the chilo suppressalis attractant are uniformly mixed to obtain the chilotraea auricilia dudgeon attractant. The attractant is added into a lure, and then the lure is fixed in a boat-shaped trap for trapping chilotraea auricilia dudgeon. The insect pheromone can be used for effectively trapping chilo suppressalis, controlling population growth and reducing population quantity by utilizing combination of the chilo suppressalis attractant and methyl salicylate, can be used for trapping imagoes of chilotraea auricilia dudgeon and reducing the population density of chilotraea auricilia dudgeon, and has an important meaning to comprehensive treatment of chilotraea auricilia dudgeon.

The invention discloses a synthesis method of 2-undecyloxy-1-ethanol, and belongs to the technical field of chemical production. According to the method, 1-bromo-undecane and ethylene glycol are used as initial raw materials, common strong base is added, and after heating, a one-pot method is adopted for reaction to finally synthesize the 2-undecyloxy-1-ethanol. The synthesis method disclosed by the invention is mild and controllable in reaction condition, mainly adopts cheap raw materials, is low in product cost and high in reaction yield, and can be suitable for industrial large-scale production, and the product content can reach 99% or above (GC detection). In addition, the 2-undecyloxy-1-ethanol synthesized by the method can be used as a sex pheromone component of the monochamus alternatus hope, and can be prepared into a lure to be combined with a trap to effectively trap male monochamus alternatus hope. Therefore, the method disclosed by the invention has great market application and popularization prospects.

The invention discloses a garden soil ecological repairing agent which is prepared from the following raw material components in parts by weight: 75 to 82 parts of garden waste, 10 to 16 parts of humic acid, 10 to 16 parts of fly ash, 10 to 16 parts of plant ash, 15 to 22 parts of derris roots and 8-15 parts of bacillus subtilis. The garden soil ecological repairing agent provided by the inventionis capable of turning the garden waste into treasure, is safe and environmentally-friendly, and can effectively adjust soil hardening and improve the soil; filtrate and filter residue with an insecticidal effect and prepared from the derris roots can effectively trap and kill multiple underground pests; the filtrate is stored in a biomass carbon powder, and plays insect-resistant and bactericidaleffects in the whole process of garden plant growth, so that the healthy growth of trees is guaranteed, and the survival rate of the planted garden plants is greatly increased.

The invention discloses an environment-friendly dynamic locust extermination device, which comprises a wheel, a collection mechanism and a protective cover. A lifting mechanism is installed above the wheel, and a steering mechanism is installed above the lifting mechanism. The inside of the protective cover A buffer mechanism is provided, and the protective cover is located above the steering mechanism, and a protective cover is installed above the collection mechanism, and the collection mechanism is located at the rear end of the buffer mechanism. The environmentally friendly power locust extermination device can effectively drive the thin blade and the metal bass whistle to rotate by driving the motor, so that the metal bass whistle can emit a specific low-frequency sound effect that attracts locusts when the thin blade rotates, and the sound waves that attract locusts to mate will make A large number of sound-sensitive locusts fly towards the device, and under the action of the rotation of the thin blade, the locusts that pass through the thin blade are eliminated, and the locusts that slip through the net are eliminated by electric shock.

The invention relates to a sex attractant for flower mission silk moths. The sex attractant is characterized by consisting of the active ingredients including trans-11-16 carbon olefine aldehyde and trans-trans-10, 12 and 16 carbon olefine aldehyde. The sex attractant for the flower mission silk moths, which is provided by the invention, can be prepared into luring cores, the effective ingredients of each luring core is 50-1000mu g, the luring cores are placed in an armyworm trap and is used for monitoring a field occurrence dynamics of flower mission silk moths, a hazard degree of the occurrence dynamics is forecasted, other controlling measures are guided to perform in a timing manner, male flower mission silk moths are simultaneously trapped and killed, and the sex attractant for the flower mission silk moths has remarkable ecological benefits and social benefits.

The invention relates to a diaphania angustalis sex attractant which is characterized by comprising the following active ingredients: trans,trans-10,12-hexadecenal (E10E12-16:Ald) and trans,trans-10,12-hexadecenol (E10E12-16:OH). The diaphania angustalis sex attractant can be prepared into a lure, and a single lure contains an active ingredient of 50-1500 microg. The lure is put into an armyworm trap, can be used for monitoring the field occurrence dynamics of diaphania angustalis, predicting the harm extent, guiding other control measures to be timely taken, and simultaneously trapping and killing male diaphania angustalis, and has significant ecological, economical and social benefits.