1101 results about "Cockroach" patented technology

The invention relates to a composition for driving and killing mosquitoes. The composition is characterized by comprising the following substances by portions: 20 to 50 portions of natural essential oil, 10 to 35 portions of pyrethroid, 25 to 50 portions of solvent oil, 3 to 20 portions of surface active agent and 5 to 15 portions of antioxidant. The composition has the advantages of: (1) having no toxic side effect to body, having multiple action of driving mosquitoes, sterilizing and essence, being capable of reducing the cost of the product and bringing pleasant feeling to a user; (2) having different effective components with different action mechanism for target insects and also being capable of effectively retarding the drug resistance thereof; (3) having higher safety than chemosynthetic insecticide due to easy decomposition and low residue of the natural essential oil in natural environment; (4) having obvious control effect to mosquitoes, flies and cockroaches and being capable of effectively reducing the using amount of pyrethroid due to adding of the natural essential oil; and (5) having a certain action of restraining and killing various harmful bacterium such as golden staphylococcus aureus, shigella shigae and Pseudomonas aeruginosa due to adding of natural vegetable garlic oil.

The invention discloses a preparation method and application of rhamnolipid. In the method, the rhamnolipid is produced by using waste grease as carbon source, and utilizing the fermentation of pseudomonas aeruginosa; and with the combination of the defoaming effect of ethanol, the yield of the rhamnolipid can reach 35 to 50 g / L and the cost is about 25 to 40 percent lower than that of the conventional method. When the solution containing 20 to 500 mg / L of rhamnolipid is used for processing plant disease fungus, the ratio of inhibiting disease fungal mycelium growth and spore germination can reach 40 to 90 percent and the plant fungal diseases can be effectively inhibited; the solution containing 20 to 500 mg / L of rhamnolipid has an obvious effect of killing cockroaches and aphids; and in addition, when the rhamnolipid is used as an aid of pesticide, fertilizer and feed and a dehydrating agent of oil-contained sludge by replacing a chemical surface active agent, the effect is obvious.

An intercepting device (e.g. a furniture coaster device) is placed under furniture (bed, sofa, chair. etc.), other climbable object, or the floor adjacent an object to intercept crawling arthropods and other crawling pests. The intercepting device can be used to monitor the presence of crawling arthropods and other crawling pests (such as bed bugs, ants, cockroaches, beetles, spiders, etc.), reduce pest numbers, and monitor efficacy of pest control procedures. The intercepting device includes pitfall trap surfaces that form multiple pitfall traps.

Pest-combating compositions containing pest-control actives are formulated for sustained pest-combating efficacy, utilizing actives fatty acids, undecanone, and / or soy methyl ester in varying combinations. Pest-combating includes both repellency and killing of pests. In specific formulations, the pest-combating composition includes any one, two or three of the active agents soy methyl ester, fatty acid and undecanone. Fatty acids may be unmodified or may be modified by transesterification or methanolysis of the oleochemical or conversion of the fatty acids to alkyl esters. The composition may be constituted as a spray composition, lotion, paste, or other compositional form. Pests that may be usefully combated with such composition include aphids, ants, bed bugs, bees, beetles, centipedes, caterpillars, chiggers, cockroaches, crickets, cutworms, earwigs, fleas, flies, fire ants, gnats, grasshoppers, hookworms, japanese beetles, june bugs, lice, locust, maggots, mealworms, mealybugs, millipedes, mites, mosquitoes, moths, pillbugs, scorpions, silverfish, spiders, stinkbugs, termites, thrips, ticks, wasps, and white flies.

A pest-combating composition including sodium lauryl sulfate and one or more of C6-12 fatty acids, preferably lauric and / or capric and / or caprylic acid, soy methyl ester, and 2-undecanone, and methods of combating pests utilizing same, are disclosed. The compositions can include a carrier oil such as silicon oil, soy methyl ester, or a vegetable oil, and can be in the form of an emulsion. The composition may be constituted as a spray composition, an aerosol, a lotion, a paste, or another compositional form. Pests that may be usefully combated with such composition include flying insects, including flies, mosquitoes, and wasps, ants, including arthropods such as fire ants, ticks, fleas, cockroaches, silver fish, thrips, gnats, aphids, Japanese beetles, and agricultural and horticultural arthropods and insects including beetles (potato and bean), flea beetles, fleahoppers, squash bugs, slugs, leaf hoppers, harlequin bugs, milk weed bugs, spiders, mites, lice, rodents, and deer.

The invention belongs to the technical field of feeds, and particularly relates to a preparation method of a feed. The feed which can be directly fed is obtained by taking kitchen wastes as raw materials, feeding cockroaches, catching and killing the cockroaches and carrying out sterilization and / or virus inactivation treatment. The method comprises the following steps of: collecting kitchen swill; feeding the kitchen swill to the cockroaches; and catching and killing the cockroaches, and sterilizing and disinfecting the cockroaches to obtain the feed which can be directly fed. According to the invention, the kitchen wastes are taken as the raw materials to feed the cockroaches, after the cockroaches are grown to adults, the cockroaches are killed and / or subjected to the sterilization treatment to obtain the feed with high protein content, and the feed is used as the feed directly used for breeding; and the feed is dried and grinded into powder and then fed to poultry or other animals, or the feed is dried and grinded into the powder and then mixed with various other vegetable proteins, starches, or fibers, and the like to be fed to the poultry or other animals, so that the problem of protein homology is prevented, the problem of potential safety hazard of foods is solved, the law of a food chain is followed, and the problems of resource and harmlessness utilization of the kitchen wastes are solved.

An insecticide for inducing and killing roach is proportionally prepared from acephate or oxafluoroalkyl sulfonated amide, attractant, appetite promoter, stabilizer, and antiseptic through proportional mixing, drying, pulverizing or granulating, and packing.

The invention discloses a bionic cockroach robot based on a double-four link mechanism; the robot comprises six groups of the same feet, and upper connecting plates and lower connecting plates used for connecting the feet together. The configuration of the feet adopts the double-four link mechanism, and three steering gears drive the double-four link mechanism to respectively simulate the motion of the hip, thigh and calf joints of a cockroach. The bionic cockroach robot advances in a tripod gait way so as to realize the tripod gait motion. In order to improve the bearing capability of the robot and simultaneously put the three steering gears on the feet so as to improve the rigidity and the stability of the whole robot, the invention uses the plane four-link mechanism in the design of the configuration of the feet, can achieve the amplification of force and motion, reduce the requirements on the driving capability of the steering gears, and improves the load capability of the robot. From the perspective of bionics, the bionic cockroach robot which adopts the multi-link structural design is reasonable.

A Chinese-medicinal insecticide for fly, cockroach, ant, moth, etc is prepared from alcohol, yellow gelatin and 15 Chinese-medicinal materials including hot pepper, Chinese prickly ash, dried ginger, alum, etc.

The invention belongs to the technical field of environment protection, and especially relates to a composite microbial preparation for garbage deodorizing and sterilization and a preparation method thereof. The microbial preparation comprises beauveria bassiana, saccharomyces cerevisiae, lactobacillus plantar, rhodopseudomonas palustris, and bacillus thruingiensis. The comprehensive composite inoculant provided by the invention can remove the garbage odor and kill insects such as mosquito, fly, cockroach, and the like; and can be used in locations such as rubbish transfer station, digestion tank, public lavatory, landfill, etc. to remove odors and kill insects. The stinky odors given off by the garbage can be rapidly degraded under the cooperation of five microorganisms, furthermore, the bacterium proliferation is inhibited, the insects in the garbage piles such as mosquito, fly, cockroach, and the like can be killed, and the microecological environment of garbage piles can be improved, so the composite inoculant has a very important economic and environment-protection meaning.

A colloidal bait for inducing and killing roach is proportionally prepared from boric acid or borax, attractant, appetite promoter, stabilizer, antiseptic and slow-releasing agent, through proportional mixing, stirring and preparing colloid, and packing.

The invention relates to a repellent for preventing insects and animals from harming a human body and a plaster prepared from same, which effectively repel insects and animals including mosquitoes, fleas, ants, flies, cockroaches, grub worms, scolopendras, scorpions, wasps, mice, snakes, wildcats and pi-dogs, are safe and harmless for the human body, and are environment-friendly. Active ingredients of the repellent are mixed with carboxymethylcellulose and starch to be prepared into a sustained-release repellent; the sustained-release repellent can be coated on sponge to form the plaster; and the sustained-release repellent also can be diluted and packaged into a spray bottle for direct spray so as to prevent the insects and animals from harming the human body in 12 hours.

A green long-acting zoonosis vector control medicament provided by the invention is prepared from an insect growth regulator (IGR), a plant essential oil and / or a low-toxicity high-efficiency pesticide, a bactericide, an insect attractant and / or a repellant, a sustained release agent and the like. According to different use conditions and environments, by the adoption of microemulsification and sol technologies, a spraying agent, a sol coating, a film-forming inhibitor and a sol-forming inhibitor are prepared to form different release mechanisms so as to satisfy control demands in different places. The medicament provided by the invention has low toxicity and high efficiency, has effects of killing ovum, inhibiting insect growth and resisting bacteria and mildew, has a long persistent period, is not easy to generate resistance, has low residual, can be used to minimize the spread of diseases and eliminate the pollution caused by unbalance of drug application, is beneficial to the ecological environment, and is used to control zoonosis vectors (such as flea, louse, mite, tick, mosquito, fly, ant, cockroach and the like) in the fields of public place, garden, urban landscaping, means of transportation, neighborhood, hotel, school, restaurant, household, pet, animal husbandry, culturing farm and the like.

The invention relates to an insecticide, in particular, relates to a dinotefuran insecticide having an insect inducing effect, and belongs to the technical field of sanitation and epidemic prevention. The dinotefuran insecticide comprises the following components by the weight percentage: 0.01-2% of dinotefuran, 0-2% of muscalure, 5-30% of sugar, 5-50% of a suggestive food ingredient, 5-30% of a moisturizing agent, 0.005-2.0% of a preservative agent, 0.01%-5.0% of an excipient, 0.5-1% of an acidifying or alkalizing agent, and the balance water. The preparation has the advantages that the preparation has a strong chain killing effect on cockroaches, has small drug application amount, has less pollution to the environment, and can penetrate into gaps for drug application. Moreover, after drug application, the cockroaches are not immediately dead after feeding but carry the attached drug back to a nest, with utilization of attributes that the cockroaches lick other cockroaches and like to eat other cockroach dead bodies, the drug is transferred to the other cockroaches, while the cockroaches are dead, other cockroach death is caused, and the whole nest of cockroaches are killed, so as to achieve the sustainable control effect.

The vehicle roach trap is an economical and ergonomic paper or plastic cup insect trap containing a bait and which can be placed in the vehicle's cup holder(s). In a first embodiment, a paper cup trap has a lipped transparent plastic concave cover formed by an inverted dome with a small flap at its bottom that will fall open by the insect's weight. A second embodiment has a similar cover, but without the flap, and has at least a portion of the cup interior coated by a sticky, viscous substance. In the latter case, an alternative cover is substantially planar, having a plurality of concave depressions, each depression having a hole defined therein through which the roach may fall. The planar cover may also have resilient, pivotal flaps covering the holes. An adhesive sticker may be provided for sealing the hole(s) for disposal of the trap.

Disclosed are methods for affecting movement of a cockroach by attracting a cockroach to a specified location or repelling a cockroach from a specified location. One generates a cockroach wing-fanning sound adjacent the location and exposes the cockroach to the sound. Acoustic generators emitting wing-fanning sound are preferably incorporated into insect traps, insect bait stations and insect repelling stations.

The invention relates to a plant- mosquitocide, comprising traditional medicine extract of following materials: galangal, curcuma longa, yellow-corktree bark, bocconine, ricinoleyl leaf, black falsehellebore, peach leaf, Zhegucai, mace nutmeg, insect flower, evodia rutaecarpa, Tripterygium wilfordii, dried peppermint herb and radixstemonae. The mosquitocide is pure natural plant traditional medicine spray and characterized by high efficiency, non toxicity and no residual. It can not only kill mosquito, but also can kill bedbug and cockroach. The mosquitocide belongs to medicine of nervous system and function through disturbance to metabolic system.

The invention discloses a long-acting insect expelling carrier. Carboxylic acid and derivatives thereof, essential oil and the like are prepared into an insect expelling composition, and then the insect expelling composition is prepared into the insect expelling carrier which violates insect expelling components long effectively by a two-step addition method. Long scarves, kerchiefs, muffles, jewelry, tablemats, appliques, silk flowers, artificial flower green leaves, cross-stitch embroidery, glass holders, dolls, embroidery, wall maps, tapestries, curtains, mosquito nets, ornaments and the like prepared from the insect expelling carrier can effectively expel various pests such as aphids, leafhoppers, cockroaches, ants, acarid, mosquitoes, biting midges, flies and the like, and prevent thepests positively; and the use of sprayed or fumigated pesticides is reduced, and the long-acting insect expelling carrier has important significance for environmental protection and human health, andhas good application prospect due to the characteristics of long effectiveness and convenient use.

The invention relates to an insecticidal composition containing methylamino abamectin and pyrethroid compounds. The insecticidal composition is prepared into a microcapsule or a gel bait from a raw material comprising the following components in parts by weight: 1 part of emamectin benzoate, 1-40 parts of pyrethroid, 1-5 parts of vegetable oil, 2-5 parts of oil-phase monomers, 5-20 parts of organic solvents, 5-20 parts of water-phase monomers, 5-12 parts of emulsifying agents, 5-20 parts of attractants, 1-3 parts of auxiliary agents, 0.5-3 parts of defoaming agents, 0.2-30 parts of thickening agents and 18-55 parts of water. The obtained insecticidal composition has the advantages of long persistence on cockroaches and outstanding chain cockroach killing effect.

A pest-combating composition including sodium lauryl sulfate and one or more of C6-12 fatty acids, preferably lauric and / or capric and / or caprylic acid, soy methyl ester, and 2-undecanone, and methods of combating pests utilizing same, are disclosed. The compositions can include a carrier oil such as silicon oil, soy methyl ester, or a vegetable oil, and can be in the form of an emulsion. The composition may be constituted as a spray composition, an aerosol, a lotion, a paste, or another compositional form. Pests that may be usefully combated with such composition include flying insects, including flies, mosquitoes, and wasps, ants, including arthropods such as fire ants, ticks, fleas, cockroaches, silver fish, thrips, gnats, aphids, Japanese beetles, and agricultural and horticultural arthropods and insects including beetles (potato and bean), flea beetles, fleahoppers, squash bugs, slugs, leaf hoppers, harlequin bugs, milk weed bugs, spiders, mites, lice, rodents, and deer.

An ant exterminating apparatus operates to exterminate an ant colony using a energy producing element secured within a housing. The ant exterminating apparatus further includes a cover that is pivotally attached to a base plate. The cover is pivotable between an open position and a closed position, and an energy producing element is affixed to the cover to quickly generate radiation or heat energy between the cover and the base plate upon command of either the user or a conventional timing device. Bait is placed within the housing to attract the worker ants, and the energy producing element is activated periodically. The energy producing element will raise the body temperature of the ants such that the ants will die while feeding on the bait or soon thereafter, thereby destroying the colony.

A method of repelling an insect pest such as a tick, mosquito or cockroach comprises applying to a subject or substrate, in an amount effect to repel the insect pest, a compound of Formula I:wherein R is C4-C20 linear or branched alkyl. Particularly preferred compounds of Formula (I) are 2-tridecanone and 2-undecanone.

A composition is disclosed from controlling an insect population including an insect food stuff and an insecticidally effective amount of at least one Gram negative bacteria, viable, dead or alive, and / or an extract thereof, where the composition is applied to an area accessible to the insects and results in insect death. The compositions are ideally suited for the control of fire ants, cockroaches, carpenter ants and termites. For fire ant and cockroach control, the food stuff is a carbohydrate rich material, while for carpenter ant and termite control, the food stuff is a cellulosic rich material. The composition is applied to the area as a single treatment or as a periodic treatment in an amount have from about 5×109 to about 1×1013 bacteria or extracts from that number of bacteria.

The invention discloses novel granular fresh bait for killing the cockroaches and a method for processing and preparing the same. The novel granular fresh bait for killing the cockroaches comprises pesticide, attractant, feeding stimulant, preservative and water and is prepared in the mixing process, the kneading process, the granulating process with the wet method and the vacuum-packing process.Unlike the common bait, the novel granular fresh bait of high water content is prepared in the granulating process with the wet method without being baked. The novel granular fresh bait for killing the cockroaches has the advantages of the convenient application of the common bait for killing the cockroaches and the good palatability of the gel bait for killing the cockroaches, overcomes the defects of the poor prevention effect of the common bait for killing the cockroaches and the inconvenient application of the gel bait for killing the cockroaches and has the characteristics of easy preparation, low cost, convenient application, good prevention effect and people, livestock and environment friendliness. In addition, the novel granular fresh bait for killing the cockroaches has better effect of preventing and treating ants, earwigs and other indoor insects.

A pest-combating composition including soy methyl ester, and methods of combating pests utilizing same. Such composition in a preferred formulation may also include 2-undecanone. The composition may be constituted as a spray composition, lotion, paste, or other compositional form. Pests that may be usefully combated with such composition include mosquitoes, ticks, cockroaches, thrips, deer fly, gnats, and aphids.

The invention discloses an environment-friendly household Chinese herbal medicine insect repellent pesticide, which comprises effective components of, by weight, 5 parts of celastrus angulatus, 7 parts of neem, 3 parts of marigold, 2 parts of aconite, 3 parts ofstemona, 3 parts of achyranthes root, 5 parts of barbat skullcap, 3 parts of perilla fruit, 5 parts of eucalyptus leaf, 5 parts of fish pelargonium, 2 parts of rosemary, 3 parts of onion and 5 parts of feverfew. The pesticide of the invention is a pure plant preparation, which has no toxic, nocuous or irritant effects to human and animal; and no pollutant is discharged during a production process. Therefore, the novel efficient environment-friendly biological insect repellent product can effectively repel and kill cockroach, and also has certain repellent and killing effects on mosquito, fly, flea, bug, mites and ticks, etc.

The invention discloses a pathogenic fungus for biological control of cockroaches. The classification name of the bacterial strain is metarhizium anisopliae which has been preserved in the China microbiological culture collection management committee general microbiological center with the serial number being EB0732 and the preservation number being CGMCC No.13170. The pathogenic fungus for biological control of cockroaches has the beneficial effects that (1) the pathogenic fungus is not prone to enabling insect pests to have resistance to chemicals; (2) the pathogenic fungus has strong selectivity for a host, and is safe for the environment; and (3) the pathogenic fungus has a strong lethal effect on male and female insect pests of different instars.