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

The invention relates to lasioderma serricorne (fabricius) sex pheromone and a lure thereof. A lasioderma serricorne (fabricius) lure composition is characterized by comprising a lasioderma serricorne (fabricius) sex pheromone composition and a lasioderma serricorne (fabricius) food flavor compound. The lasioderma serricorne (fabricius) sex pheromone composition is formed by mixing, by mass, 2-1000 micrograms of 4S, 6S-dimethyl-7S-hydroxyl-3-nonanone (sex pheromone 1) and 20-1000 micrograms of 2,6-diethyl-3,5-dimethyl-3,4-dyhydroxy-2H-furan (sex pheromone 2), and the lasioderma serricorne (fabricius) food flavor compound is formed by mixing, by mass, 2-200 micrograms of beta-caryophyllene and 20-1000 micrograms of (S) nicotine and 2-1000 micrograms of nicotyrine. The using dosage of the lure is 50-2000 micrograms, preferentially 800 micrograms. The lasioderma serricorne (fabricius) food flavor compound is provided for the first time and combined with the sex pheromones to obtain the optimal composition matching ratio. A large number of lasioderma serricorne (fabricius) adults can be effectively trapped and killed by applying the lure composition, and the lure composition is applied to lasioderma serricorne (fabricius) population monitoring and control, and has the important effect and significance on lasioderma serricorne (fabricius) trapping, killing and forecasting.

The invention discloses a sex pheromone composition for preventing and controlling argyrogramma agnata, and application thereof, and belongs to the field of biological prevention and control. The massratio of argyrogramma agnate sex pheromone to a sex pheromone halogenated analogue is 1:(0.4-0.8). The sex pheromone is composed of cis-7-dodecenyl acetate, cis-11-hexadecene acetate and cis-11-hexadecene aldehyde. The sex pheromone halogenated analogue is selected from one or more of cis-7-dodecenyl-2-mono-bromoacetic acid ester, cis-7-dodecenyl-2,2,2-trifluoroacetic acid ester, and cis-7-dodecenyl-2,2,3,3,3-pentafluoropropionic acid ester. The sex pheromone composition can more effectively trap and kill the male argyrogramma agnata, the mating frequency is decreased, the propagation rate isdecreased, and the pest population is gradually controlled to be extinct, so that the purpose of pest prevention and control is achieved.

The invention belongs to the technical field of landscape lamp utensils and particularly relates to a solar insecticidal landscape lamp. The invention discloses the solar insecticidal landscape lamp. The solar insecticidal landscape lamp comprises a solar photovoltaic power generation device, an insect catching device and a landscape device; and the landscape device is detachably connected with the solar photovoltaic power generation device and the insect catching device. The solar insecticidal landscape lamp has the beneficial effects that the solar insecticidal landscape lamp can be used as a landscape lamp, meanwhile, mosquitoes and other harmful insects in the environment can be killed, the solar insecticidal landscape lamp can also serve as an advertisement carrier, solar energy is adopted as power so that electric power resources can be saved, and a rotary connection device can perform angle adjustment on the solar photovoltaic power generation device according to the landscape lamp installing environment and different positions of the sun in different seasons.

The invention belongs to the technical field of agricultural planting, in particular to an organic mesona blume planting method, which includes the steps of seedling cultivation, soil preparation of aseedbed, selection of cuttings, cuttage, seedbed management, soil preparation of a field, application of a base fertilizer, mulching film, planting, field management, harvesting and the like. The organic mesona blume planting method has the advantages of regular cultivation from seedling cultivation to transplanting cultivation, reasonable fertilization, proper pest control, scientific managementand cultivation of mesona blume, safety, environmental protection, innocuity and harmlessness, high survival rate of the planted mesona blume, good growth potential, strong resistance and fewer pestsand diseases; compared with the traditional mesona blume planting method, the organic mesona blume planting method greatly improves the yield and quality of the mesona blume; and moreover, the mesonablume obtained by organic planting is natural and pollution-free and does not have the problem of pesticide residue, so that the method has a wide market prospect in the popularization of the mesonablume planting method.

A trap for killing gravid mosquitoes which includes a vessel containing water, an alectrocution device with a rough inner surfaced frame supported by a floating ring floating above the water, and a walled structure with an opening on the upper 1/2 portion of one side of the walls. The vessel with the floating electrocution device is arranged inside of the walled structure to form a tree hole-like trap. The present invention provides an apparatus to kill the gravid mosquitoes, also a method to control the mosquitoes by providing an environment to accommodate the mosquitoes'favored breeding behavior needs and uses water as an attractant to lure the mosquitoes into attempting to land or breed on the rough surface of the electrocution device and be killed. This method can kill the gravid mosquitoes before they lay eggs without any use of chemical poisons.

The invention discloses a solar insecticidal lamp which comprises a supporting rod, a cross rod, an illumination lamp, an insecticidal net, a control box and a solar panel; the cross rod is fixed at the upper part of the supporting rod; the illumination lamp is fixed under the cross rod; the insecticidal net is fixed below the cross rod and covers the illumination lamp; the control box is fixed atthe lower part of the supporting rod and is electrically connected with the insecticidal net and the illumination lamp; the solar panel is fixed on the top of the supporting rod and is electrically connected with the control box; and the solar panel converts the solar energy to the electric energy and transfers the electric energy to the control box, and the control box receives and stores the electric energy and transfers the electric energy to the insecticidal net and the illumination lamp. The solar insecticidal lamp provided by the invention is simple in structure and convenient to mount,is more environmentally friendly compared with use of a chemical agent by adopting the insecticidal lamp to kill injurious insects; and the technical scheme of the invention can be applied to the field of solar power generation.

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 strawberry underground pest control agent and relates to the technical field of strawberry planting. The control agent is prepared from, by weight, 15-20 parts of bitter chrysanthemum, 15-20 parts of ailanthus leaves, 10-15 parts of cinnamomum camphor leaves, 7-12 parts of fresh day lily, 6-10 parts of vervain, 5-8 parts of sand ginger powder, 5-8 parts of green tomatoes, 4-6 parts of bee pollen, 4-6 parts of coffee grounds, 3-5 parts of nidus vespae, 3-5 parts of the powder of the root of kudzu vine, 3-5 parts of litsea cubeba oil, 2-3 parts of cortex periplocae, 2-3 parts of brucea javanica, 2-3 parts of salt, 1-2 parts of gallnut, 1-2 parts of cocklebur fruits, 1-2 parts of calamine powder, 0.5-1 part of borneol, 0.3-0.5 part of musk and 100-150 parts of water. The control agent can effectively trap and kill underground pests, becomes effectively rapidly, is long in acting time and can be directly mixed into soil or sprayed to the surface of soil to prevent strawberries from being damaged by underground pests.

The invention discloses a method for controlling diseases and pests in hypsizygus marmoreus industrialized production. The method for controlling diseases and pests comprises the following steps: a, sterilizing a hypsizygus marmoreus culture medium firstly; b, putting the sterilized hypsizygus marmoreus culture medium into fungus bags to be packaged; c, putting the packaged fungus bags into a sterilization box to be sterilized, and conducting cooling; d, uniformly laying the cooled fungus bags in a culture device to be cultured; e, after hyphae grow to be full, moving the hyphae to a mushroom house for mushroom induction, controlling the temperature in the mushroom house to be 12-14 DEG C, spraying water to the ground, and cutting an opening in each fungus bag; and f, uniformly laying a layer of 3% metaldehyde granules around the fungus bags, straightening the fungus bags, covering the fungus bags with a mulching film, opening the mulching film for ventilation every morning and evening, and spraying water to the ground and the periphery of the mushroom house for moisturizing. According to the method, land slug trapping and killing can be effective, land slugs are prevented from biting hypsizygus marmoreus in the cultivation process, and therefore, the protection effect of the hypsizygus marmoreus in the cultivation process is improved.

The invention discloses a high-safety intelligent building control cabinet capable of preventing rat damage. The high-safety intelligent building control cabinet comprises a cabinet body, a mounting unit, a rat removal unit, a cabinet door and a bottom plate, a cabinet door is hinged to the right end of the front side face of the cabinet body, a bottom plate is arranged on the bottom side in the cabinet body, a dustproof unit is arranged on the left side face of the cabinet body, a fireproof unit is arranged at the top end in the cabinet body, a storage unit is arranged at the bottom end of the front side face of the cabinet door, and a pressure reduction unit is arranged at the top end of the left side face of the cabinet body. A dehumidification unit is arranged in the middle of the front side of the cabinet door; the mounting unit comprises a sliding groove, four linear motors, a supporting base, a sliding block and a mounting frame, every two of the four linear motors are correspondingly arranged on the left side and the right side of the interior of the cabinet body respectively, the inner side face of each set of linear motor mover base is connected with the outer side face of the supporting base, and the inner side face of the supporting base is provided with a sliding groove. The intelligent building control cabinet is simple in structure, convenient to use, high in safety, convenient to store and good in mouse-proof effect.

The invention discloses a crop rotation cultivation method of eggplants harvested in winter and spring and rice. The method comprises the steps of selection of rootstocks and scions, matrix preparation, sowing and seedling raising, processing of eggplant planting field blocks and field planting, plant management, harvest in winter, broken branch regeneration, regenerated plant management, harvest in spring, rice planting and the like. According to the method, sowing and seedling raising are conducted in early of middle of July, and field planting is conducted during mid-to-late September and early October, not only is the seedling age short, but also the influence on eggplant growth by low temperature in winter can be effectively avoided. Furthermore, by adopting the method, double-season harvest in winter and spring is achieved, the total yield of two seasons can reach 9000-11500 jin/mu, the total benefits reach 9000-12500 yuan/mu, and the yield and the benefits increase by 22-28%.

The invention relates to a method of utilizing a liquid detergent to trap and kill mycetophilidae in a bemisia tabaci population. The method comprises the following steps of: (1) mixing the liquid detergent with water in a volume ratio of 1: (99-199) to prepare a liquid detergent diluted solution; (2) adding sucrose into the liquid detergent diluted solution prepared by the step (1) according to the ratio of 2-10% of the mass percentage to prepare a mycetophilidae trapping and killing agent; and (3) adding the mycetophilidae trapping and killing agent prepared in the step (2) into a wide-opening container, placing the container into a population cage for feeding bemisia tabaci and replacing the mycetophilidae trapping and killing agent for one time every 4-7 days. The method disclosed by the invention not only can trap and kill the mycetophilidae and can also trap and kill fewer thrips; and the method has no influences on growth and propagation of the bemisia tabaci.

The invention belongs to the technical field of street lamps, particularly relates to a wind-solar complementary solar street lamp. The invention aims to solve the problem that the stability of a street lamp is affected by an overlarge photovoltaic panel in the prior art. The wind-solar complementary solar street lamp comprises an elbow rod fixed to the top end of a street lamp pole; a lamp box is fixed to the end, away from the street lamp pole, of the elbow rod; an LED lamp is fixed to the lower surface of the lamp box; a rotating table is fixed to the top end of the lamp box; a compression spring is rotationally connected to the top end of the rotating table; and a wind generating set is fixed to the top end of the compression spring and comprises a wind driven generator. When the street lamp is used, an inclined photovoltaic panel can increase the overall wind resistance of the street lamp when wind power is too large, so that the stability of the street lamp is affected; and at the moment, a first contact and a hemispherical contact which are engaged with each other are driven to be separated, then a control circuit is disconnected, then a winding device obtains a signal, and the photovoltaic panel can be wound and surrounded on the elbow rod, so the overall wind resistance is reduced, and the solar street lamp is protected.

The invention discloses a friendly pest killing method and system applied to crops. The friendly pest killing method applied to the crops comprises the steps as follows: S1, pest monitoring data are set on a pest situation monitoring subsystem; S2, pest situation monitoring is carried out according to the pest monitoring data, and a monitoring result is obtained; S3, a pest killing scheme is formulated according to the monitoring result; and S4, pests are killed by adopting the pest killing scheme. According to the friendly pest killing method and system applied to the crops, the problem that the ecological balance is affected due to the fact that excessive beneficial insects and neutral insects are killed while the pests are killed in an existing pest killing mode can be solved.