1784 results about "Vermin" patented technology

A method and a device for automatically detecting and signaling the presence of prey caught in a trap. The trap has inlet ports equipped with a one-way inlet mechanism such that once a rodent has passed a central point the rodent is contained within the trap. After the rodent has passed the central point, the trap is reset to the start position in order to attract additional prey. The trap is provided with a device for signaling the presence of vermin in the trap. The mechanism may be operable via a push button operated by movement of the vermin. Alternatively, means for detecting the rodent may include the use of vertical or horizontally elongated elements that are actuated by the movement of the vermin. A further embodiment includes a photocell, or a sensor, to indicate the presence of rodents. The mechanism for signaling may include lights or sound devices that can be secured to the trap or remotely activated via wired or wireless means. The signaling device can be time delayed such that additional vermin can enter the trap before intervention by the operator and is also capable of monitoring several traps concurrently.

The present invention relates to pest and disease preventing and controlling agent containing several kinds of microbes and its production process. The pest and disease preventing and controlling agent consists of several kinds of biocontrol microbes and beneficial microbes, nutritive liquid for the microbes to grow, plant source medicine and diatomite as adsorbent. It has high and lasting effect, less resistance, less environmental pollution, simple production process and stable quality. It is used in preventing and controlling pests and diseases in crop and city plant and in preventing and controlling roach, mosquito, fly and other pests.

A tamper-resistant pest trap that has an outer housing that simulates a rock typically found in a garden or landscape area around a residence or building. The outer housing is a hollow structure with a removable holding tray located therein. Formed on the sides of the outer housing are two, first and second side tunnels that bend and curve inward from the sides of the outer housing towards the center of the outer housing. Formed on the end of each side tunnel is at least one pest opening which enables a pest to enter the outer housing's cavity. In one embodiment, a large opening is formed on the bottom surface of the outer housing into which a holding tray may be securely placed. In another embodiment, the outer housing includes a lid member pivotally attached to a bottom member with the holding tray attached to a bottom member with the holding tray attached to the bottom member. Disposed inside the holding trap is a suitable poison or a trap. Optional stake and hold-down chain is attached to the outer housing is also provided to prevent movement of the trap.

The invention provides a pest-attracting plate, a preparation method and application thereof, belonging to the field of plant protection. In the pest-attracting plate, pest gum and pest-attracting substances are coated on a carrier plate, wherein the pest-attracting substances are mixtures of pest attractant and dilacor which can be plant oil, honey, wax oil, glycerin, Vaseline and/or animal oil. Pests can be completely killed based on a tropism principle of pests to colour and smell with many killing types. The pest-attracting plate has durative and stable efficacy and low production cost, and is particularly suitable for promotion and popularization.

Belonging to the field of biological control of pests, the invention discloses a Bacillus thuringiensis strain that has a broad spectrum and is highly effective on lepidoptera pests, preparation of its wettable powder and application. The Bacillus thuringiensis YX-1 strain involved in the invention is preserved in China General Microbiological Culture Collection Center, and the preservation number is CGMCC No. 5256. Containing a plurality of insecticidal genes, the strain has a highly effective lethal effect on Cydia molesta, cotton bollworm, fall webworms, Adoxophyes orana Fisher von Roslerstamm, Phalera flavescens Bremer et Grey, carpocapsa pomonella, prodenia litura, plutella xylostella, beet armyworm and other lepidoptera pests. The invention also discloses a method for preparation of wettable powder through the YX-1 strain. The Bacillus thuringiensis YX-1 strain and its wettable powder provided in the invention are mainly used for prevention and treatment of lepidoptera pests on various fruit trees and vegetables, also can be used for prevention and treatment of lepidoptera pests on field crops and garden plants, and have the characteristics of broad spectrum, high efficiency, safety to people, livestock as well as animals and plants, and no environmental pollution, etc.

The invention discloses a method for producing ecological environment-friendly nutrition soil by using lake sludge. The key point of the technical scheme is that the method comprises the following steps of: adding materials into a double-shaft mixer and stirring, after uniformly stirring, conveying to a roller machine, extruding into irregular particles, killing bacteria and insects, and drying to obtain an ecological environment-friendly nutrition soil finished product. The method has the characteristics of simplicity, high production efficiency and low cost; the lake sludge with high water content is not needed to be dehydrated; and the ecological environment-friendly nutrition soil of various formulas can be processed in the dredging fields of ports, channels, lakes and rivers, and a large amount of soil resources are saved. The ecological environment-friendly nutrition soil is complete in nutrition component, high in fertilizer efficiency, durable in water retention capacity, and is non-toxic, innocent and odourless, and can provide nutrient elements which are required by growth of plant, and reduce the damage of pathogenic bacteria and pests to plant. The method is suitable for producing the ecological environment-friendly nutrition soil of various formulas by using lake sludge as a main raw material.

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.

The invention relates to a food-trash processing unit for kitchen, which is installed in the under space of a tableware washing stand to separate automatically the food-trash. This food-trash processing unit comprises an inlet duct (20) provided in the body (10) so as to be connected to a drain of a tableware washing stand; a dewatering drum (40) connected to the inlet duct (20); a cap (50) mounted on the dewatering drum (40) and having a discharge opening (51); a transferring screw (60) supported on the cap (50); a drying container (80) disposed under the cap (50) and connected to the discharge opening (51), said drying container being provided with a discharge opening (81) and a heater (82); a stirring member (100) inserted inside the drying container (80); a storing receiver (300) disposed withdrawably under the drying container (80); a ventilating fan (400) and a vermin exterminator (500), each disposed in the drying container (80); and a controller (600) for automatically controlling the above-described components.

The invention discloses a method for selectively trapping and killing pests by using a monochromatic LED (Light-Emitting Diode) lamp, belonging to the field of equipment for destroying harmful animals or plants. The pests of designated species are trapped and killed or driven by using the LED lamp capable of emitting a specified/designated wavelength through the singleness of the spectral wavelength of an LED light-emitting device, wherein the LED lamp is a combined/composite type light source consisting of a plurality of LED light-emitting devices. Because the light source only emits a monochromatic light of a certain specified/designated wavelength or a combined monochromatic light of several specified/designated wavelengths, the light source has attractability to only a certain species or several species of pests and the broad spectrum attractability to various species of pests in the prior art can be avoided. The currently epidemic pests are pertinently killed by using the LED lamp with the monochromatic light of different wavelengths or the monochromatic light combination, and the LED lamp is a real ecological-type trap lamp. The invention can be widely applied to the field of catching or killing or dissipating the harmful insects in agriculture and forestry.

The invention relates to a method for breeding adult crabs in rice fields. In the method, a rice, one-year crab species and soybean triune three-dimensional ecological planting and breeding model is adopted. The method has the following advantages that: the method is a new planting and breeding technology which improves the rice and crab symbiosis entironment and realizes pollution-free and eutrophicating rice and crab products by utilizing the mutual control and mutual promotion effects of the biological chains formed among such living beings as rice, pests, river crabs and the like according to organic combination of growth regularity of rice and the living beings; space, land resources and water resources are reasonably utilized and three-dimensional production of the rice fields is realized; and the regulation behavior of the natural ecosystem is simulated in the artificial ecosystem, diseases, pests and weeds in the rice fields are controlled by breeding crabs in the rice fields, ecological equilibrium is promoted and pesticide pollution is controlled, the rice yield can be increased, the agriculture cost can be lowered, increase of income of the farmers can be realized and the resource-conserving and environment-friendly ecological agriculture capable of realizing sustainable development is realized.

The invention discloses a technology for artificial domestication and breeding of sclerodermus and applied to prevention and treatment of pine sawyer beetles. The technology for artificial domestication and breeding of sclerodermus comprises the following steps of: firstly, feeding the sclerodermus to be substituted for the host of a barley pest; secondly, carrying out the selecting and refrigerating treatment of female sclerodermus; thirdly, packing the initiated pupa barley pest and the female sclerodermus into a finger-shaped tube, and plugging the tube with an ordered pine plug; and finally, neatly stacking and placing the tubes into a weather cultivation box with a cultivation temperature and conditions as well as prompts. In a bursaphelench xylophilus epidemic area, the throwing technology of sclerodermus comprises the following steps of: firstly, setting bait woods to induce the pine sawyer beetles to lay eggs; then examining the parasitic situation of the pine sawyer beetles in a pine tree section in an appropriate weather condition, and releasing the sclerodermus according to the groove number of the sawyer beetles; and finally investigating the parasitic situation of the sclerodermus. By the adoption of sawyer pests to prevent and treat the pine sawyer beetles so as to inhibit the occurrence of a bursaphelench xylophilus disease, the environment can not be polluted, the ecological balance is maintained, the biological diversity is kept, and the technology is an advanced technology for controlling the pine sawyer beetles and the bursaphelench xylophilus disease.

The invention discloses a method for mass rearing of sac mites. Sterilized rearing medium is grafted into forage mites for culture; when the forage mites reach 50 to 500 heads per gram, the sac mites are grafted, the adding proportion is between 1 to 5 and 1 to 50, and the humidity of a rearing container is controlled to between 65 and 95 percent; the external temperature range of the rearing container is between 18 and 35 DEG C, and the humidity is controlled to between 60 and 95 percent; when the density of the sac mites in the rearing container reaches 10 to 100 heads per gram, the sac mites can be subpackaged and leave factory for control application; when pests appear and the density is lower than 2 heads per leaf, the sac mites can be subpackaged by a mesh bag or a cloth bag and then are arranged in a control area or are directly sprayed on crops, and the release proportion of the sac mites to the pests is between 1 to 15 and 1 to 100. The method can reduce the using times of pesticide, and solve the problems of pest resurgence and residue aggravation and so on caused by using the pesticide.

The invention discloses a plant-derived pesticide and its preparation method and use and belongs to the technical field of pesticide preparation. The plant-derived pesticide is prepared from tobacco, common threewingnut root, capsicum, rhizome of Chinese monkshood, pyrethrum, Azadirachta indica, tea leaves, patrinia herb, bitter herbs, wormwood, ash bark, radix sophorae flavescentis, Euphorbia songarica Boiss, Derris fordii Oliv., Chinese prickly ash, purslane, mandala, Anabasis Aphylla L., leaves of Salix babylonica, leaves of Pterocarya stenoptera and water. The plant-derived pesticide is prepared by soup extraction, condensation, drying, crushing, sieving and disinfection. The plant-derived pesticide is nontoxic and harmless, does not produce residues, is harmless, is environmentally friendly, does not pollute the environment, can effectively prevent and control injurious insects such as yellow spider, arrowhead scales, leaf roller moth and fruit fly, has a one-step killing rate of 95.41% or more, has no drug resistance and can be used for 4-6 years.

The invention discloses an isaria fumosorosea oil suspending agent and a preparation method as well as application thereof. The oil suspending agent is prepared from the following components in mass percent: 1-40% of isaria fumosorosea spore suspension, 1-20% of vegetable oil, 3-8% of emulsifying agent, 0.1-5% of dispersing agent, 1-5% of stabilizing agent, 1-5% of anti-freezing agent and the balance of inert mineral oil or aromatic hydrocarbon solvent. The spore of the isaria fumosorosea oil suspending agent disclosed by the invention has long survival time, and the germination rate of the spore which is stored for 2 years is 80%; the isaria fumosorosea oil suspending agent has good ageing stability and is safe to crops and environments; and the isaria fumosorosea oil suspending agent is mainly used for pest control of crops including fruit trees, vegetables, wheat, rice, flowers and the like, and especially has an obvious effect on controlling myzus persicae, whiteflies, cabbage caterpillars, cabbage moths and the like.

Methods and materials for conferring pest resistance to plants are provided. Plants are transformed with a silencing construct homologous to a gene of a plant pest that is essential for the survival, development, or pathogenicity of the pest. This results in the plant producing RNAi to the selected gene, which, when ingested by the pest results in silencing of the gene and a subsequent reduction of the pest's ability to harm the plant. In other embodiments, the pest's reduced ability to harm the plant is passed on to pest progeny. Methods and materials for depathogenesis of pests is also provided.

The invention relates to a dual-purpose pesticide fertilizer which is made by combination of pure traditional Chinese medicine, bio-bacteria (compound bacteria) and humic acid through biological anaerobic fermentation, not only can kill pests but also can be used as organic fertilizer, in particular a biological organic fertilizer that integrates the advantages of root strengthening, high efficiency, increasing yield, soil modifying, pest killing and environment protection into a whole, is hazard-free and can kill pests. The raw materials of the organic fertilizer comprise 65 to 85 kg of stemona roots, 140 to 160 kg of pepper, 115 to 130 kg of castor bean, 140 to 160 kg of fructus viticis, 440 to 470 kg of humic acid and 0.9 to 1.1 kg of bio-bacteria according to the weight ratio. The dual-purpose pesticide fertilizer of the invention not only has pest killing function, but also is pollution-free, can modify the soil and enhance the activitation performance of the soil, can strengthen roots and has drought and water logging resistance for the growth of crops, thus being a fertilizer and a pesticide for crops and a green product with functions of pesticide and fertilizer.

The invention discloses a cyantraniliprole containing insecticidal composition, which is an insecticidal composition containing active ingredients A and B, wherein the active ingredient A is cyantraniliprole, the active ingredient B is any one of the following pesticides: imidacloprid, acetamiprid, nitenpyram, thiamethoxam, thiacloprid, clothianidin and dinotefuran, and the weight ratio of the active ingredients A and B is 1:60-60:1. The composition disclosed by the invention can control various insects, has an obvious synergistic effect, expands the insecticidal spectrum, and has high activities to piercing-sucking pests such as plant hoppers, aphid, tea lesser leafhopper and aleyrodid, and lepidoptera pests such as plutella xylostella and asparagus caterpillar; the application amount of pesticides is reduced, the residues of pesticides on crops are reduced, and the environment pollution is reduced; and the composition is safe to people and livestock and good in environmental compatibility, and pests are unlikely to produce pesticide resistance.

The invention discloses a botanical plant protection agent, whose raw material components and parts by weight include: 1-3 parts of litsea cubeba oil, 1-8 parts of azadirachtin, 3-5 parts of silicate, 0.5 parts of surfactant -1 part, 5-10 parts of tackifier and 500-700 parts of water. The preparation method comprises the steps of dissolving the tackifier raw material with water to form a tackifier solution, then emulsifying the litsea cubeba oil and azadirachtin with water, adding the tackifier solution solution and silicate, fully stirring and mixing uniformly to obtain the product . The botanical plant protection agent of the present invention maintains the characteristics of low toxicity, high efficiency, easy degradation, and no residue of botanical pesticides, is not easy to produce drug resistance to pests, does not pollute the environment, and has a good control effect on crops. It is a broad-spectrum new pesticide preparation for pest, sterilization and anti-virus, which can be used alone or/and mixed with common insecticides and pesticides.

The invention discloses a pesticide composition containing Bacillus thuringiensis and chlorantraniliprole. The pesticide composition comprises common aids, Bacillus thuringiensis and chlorantraniliprole; wherein the weight part ratio of Bacillus thuringiensis to chlorantraniliprole is 20:1-1:20; and Bacillus thuringiensis and chlorantraniliprole account for 1 to 60 percent of the weight of the pesticide composition. The aid is one or more of the following agents: solvent, an emulsifier, a wetting agent, a stabilizer, a dispersant, a thickener, a PH regulator, an anti-foaming agent, an antifreezer, and a filler. The pesticide composition is used for controlling Lepidoptera pests on crops, and is quick in response and long in persistence compared with a single agent; and the pesticide dosage and the cost are reduced, and environmental protection and comprehensive control over crop pests are facilitated.

A trap (10) for insects, vermin, and similar subjects is described. The trap includes a container (12) having a volume (26), an opening (28) into the volume, and a whisker assembly (14). The whisker assembly is located at the opening and extends into the volume, allowing subjects to enter the volume, but not exit the volume. In one embodiment, the whisker assembly includes a plurality of nonmetal flexible strands (30) arranged in a conical manner. The bases of the strands are located at the opening. The tips of the strands are located near one another. In another embodiment, the container has a top portion (20) and a bottom portion (22). The bottom portion includes the volume and the opening. A light assembly (18) is attached to the top portion, directly adjacent the opening in the bottom portion, and includes an LED that emits blue light onto the opening.

The invention discloses a herbaceous plant essential oil composition with a mosquito repelling effect. The composition comprises eucalyptus oil, peppermint oil, Artemisia carvifolia oil, lemon grass oil and orange peel oil according to a volume ratio of 1-2:1-4:1-4:1-4:1-4. Mosquito repelling active components of the composition are completely from natural plants, so the composition has the advantages of safety to human and animals, delaying of the drug resistance of pests, no pollution to living environment, easy degradation in natural environment, wide sources of raw materials, and low cost.

A vermin trap including a rotatable passage, the passage comprising an electrocution section and an open section, and a sensor for detecting vermin presence in the passage. When a vermin detection signal is sent to a controller, the controller causes electrification of the electrocution section and electrocution of the vermin, and the controller subsequently rotates the passage such that the vermin carcass is dumped downwardly through the open section. A method of using the vermin trap is disclosed, as is a system for indicating trap status and transmitting status indicators.