15 results about "Insect growth regulator" patented technology

To provide a resin composition suitable for production of molded articles for direct application to animals, and a resin molded article using the same.SOLUTION: A pest control resin composition is prepared by incorporating ethofenprox, an insect growth regulator, a plasticizer, and a fatty acid into a vinyl chloride resin. This resin composition may further contain optional components. Here, pests typically include fleas, mites, mosquitoes, or lice. This resin composition can be preferably used for producing a sustained-release resin molded article for pest control.SELECTED DRAWING: None

The present application relates to the field of pest control technology, and specifically discloses a solid bait containing an insect growth regulator, and its preparation method and application. The solid bait includes the following components by weight: 60-70 parts of wheat bran, 10-15 parts of maltose, 5-10 parts of oil, 0.1-3 parts of insect growth regulator, 5-15 parts of protein source, and 1-5 parts of preservative; its preparation method is: weigh maltose, oil, insect growth regulator, protein source, and preservative respectively, dissolve them with a volatile solvent, mix all components thoroughly, and after the volatile solvent is completely volatilized, add wheat bran and mix evenly to obtain the solid bait containing insect growth regulator. The solid bait of the present application can be used to control red fire ants. It is safe, low-toxic, environmentally friendly, and has no cross-resistance. It has good attraction and palatability, a slow lethality rate, is not prone to refusal to feed, and has a high control rate, providing a variety of options for the control of red fire ants.

The application provides a compound agent for preventing and treating termites based on Serratia marcescens, which comprises 7.75x10 8 ~2.63x10 12 CFU / mL of Serratia marcescens, and a pathogenic fungus or a biological pesticide or an insect growth regulator or a chemical agent; the pathogenic fungus is Beauvaria bassiana or Metarhizium anisopliae; the biological pesticide is ivermectin; the insect growth regulator is lufenuron or buprofezin or diflubenzuron; and the chemical agent is emamectin benzoate or indoxacarb. The compound agent has obvious synergistic effect on preventing and treating termites, reduces the use amount of single agent, is lower in cost, more efficient, stable and green.

The invention discloses an application of dsOdfoGSTo1 in prevention and treatment of odontotermes formosanus, the dsOdfoGSTo1 is a double-stranded RNA (Ribonucleic Acid) of an odontotermes formosanus glutathione S-transferase OdfoGSTo1 gene, and the nucleotide sequence of the OdfoGSTo1 is as shown in SEQ ID NO: 1; and the nucleotide sequence of the dsOdfoGSTo1 is as shown in SEQ ID NO: 2. According to the present invention, the RNA interference (RNAi) system of the double-stranded RNA (dsRNA) of the odontotermes formosanus glutathione S-transferase (GST) OdfoGSTo1 gene on the odontotermes formosanus OdfoGSTo1 is successfully constructed based on the feeding method, the system can accurately and efficiently inhibit the expression of the OdfoGSTo1, and the dsOdfoGSTo1 and the insect growth regulator dsOdfoGSTo1 are combined through the system so as to significantly improve the prevention and control effect of the dsOdfoGSTo1 on the odontotermes formosanus. The invention provides a solid theoretical basis for developing green, environment-friendly, accurate and efficient detoxification enzyme inhibitors.

The invention relates to the technical field of pesticides, and discloses a pyriproxyfen-containing soluble concentrate and a preparation method thereof. The pyriproxyfen-containing soluble concentrate provided by the invention is prepared from the following components in parts by weight: 1 to 10 parts of pyriproxyfen active compound, 70 to 80 parts of dichlorvos active compound, 10 to 20 parts of emulsifier and 1 to 5 parts of stabilizer. According to the pyriproxyfen-containing soluble concentrate provided by the invention, the nerve poison dichlorvos and the insect growth regulator pyriproxyfen are combined to form a prevention and control system covering the whole life cycle of pests, and the emulsifier and the stabilizer are matched, so that the soluble concentrate has relatively good content stability under the conditions of normal temperature and heat storage, and the decomposition rate of effective components is reduced.

The invention provides the application of the combination of the insect growth regulator and the transcription factor dsRNA in the prevention and control of the reticulitermes formosanus, the transcription factor dsRNA is the dsRNA of the reticulitermes formosanus RcARNT or RcCncC, and a new thought is provided for the green prevention and control strategy of the reticulitermes formosanus. The dsRNA is obtained by fragmenting cell walls of dsRNA-HT115 engineering bacteria through an ultrasonic fragmentation method, and large-scale production of the dsRNA can be achieved on the premise that the stability of the dsRNA is kept. The composite pesticide provided by the invention is good in pharmacodynamic activity, long in lasting period, low in cost and environment-friendly.

An object is to provide a high insect control effect on larvae of stored grain insect pests that occur in a deposit of grain powder, which have been difficult to control by conventional insecticide application or fumigant treatment, and make it possible to easily carry out control even in places that are difficult to clean to remove grain powder. A three-dimensional insect control sheet (10) contains an insect growth regulator at least in a front surface (1a) and has a three-dimensional surface that forms a structure with an irregular profile. The front surface (1a) is at least part of the surface with the irregular profile.

The invention relates to a solid molded body for external use against parasites on animals. The molded body of the invention includes, as active compounds, the combination of fipronil and bifenthrin. In addition, the insect growth regulators pyriproxyfen and methoprene may be added as additional actives.

The invention provides a compound medicament for controlling termites based on serratia marcescens. The compound medicament comprises 7.75 * 10 < 8 >-2.63 * 10 < 12 > CFU / mL of serratia marcescens and pathogenic fungi or biological source pesticides or insect growth regulators or chemical agents, the pathogenic fungi are beauveria bassiana or metarhizium anisopliae; the biological source pesticide is ivermectin; the insect growth regulator is lufenuron or buprofezin or chlorfenapyroxad; the chemical agent is emamectin benzoate or indoxacarb. The compound medicament has an obvious synergistic effect on termite prevention and control, the use amount of a single medicament is reduced, and the compound medicament is lower in cost, more efficient, more stable and more environment-friendly.

The invention provides a phenyl pyrazole derivative, preparation thereof and application of the phenyl pyrazole derivative as an insect growth regulator of a targeted ecdysone receptor. The structural formula is shown as a formula I. The phenylpyrazole related compound provided by the invention has insecticidal activity and molting hormone receptor binding activity. The skeleton has the advantages of simple structure, low cost and the like, and the ecdysone receptor is an insect growth regulator and has the advantages of no toxicity or low toxicity to mammals, low resistance incidence rate, high selectivity and the like. Therefore, as a potential insecticidal active compound, the phenyl pyrazole compound has excellent prospects, and the research and application of environment-friendly pesticides can be promoted by developing and exploring the application of the phenyl pyrazole compound in agricultural activity.

The invention belongs to the field of insecticides and acaricides, and relates to a binary insecticidal and acaricidal composition preparation and application thereof. The binary insecticidal and acaricidal composition preparation comprises an active component, at least one auxiliary agent and a carrier, the active components comprise an active component A and an active component B, the active component A has the following structure, and the active component B is selected from nereistoxin insecticides (B1), macrolide insecticides (B2), organophosphorus insecticides (B3), carbamate insecticides (B4), tetronic acid insecticides (B5), biological source insecticides (B6), pyrethroid insecticides (B7) and insect growth regulator insecticides (B8); the pesticide composition comprises one or more of an amide pesticide (B9), a nicotine pesticide (B10), an insect ingestion retardation pesticide (B11), a bactericide (B12), an acaricide (B13) and an inorganic substance (B14); the active component A has the following structure; the preparation provided by the invention can be used for preventing and treating various pests and pest mites. # imgabs0 #

The invention relates to the technical field of sanitary insect killing, in particular to volatile cockroach-killing solid gel containing S-hydroprene. The water-soluble insect-killing liquid comprises S-hydroprene, agar, carrageenan, glycerin, ethanol, propylene glycol, sodium benzoate, an emulsifier and deionized water. According to the volatile cockroach-killing solid gel containing the S-hydroprene, the S-hydroprene is taken as a core active component, the S-hydroprene is taken as an insect growth regulator, the S-hydroprene is volatilized and diffused to a cockroach activity area, after the S-hydroprene is in contact with or inhaled by cockroaches, cockroach breeding can be inhibited, sterility or offspring malformation of the cockroaches is caused, and the population number is controlled from the source; different from the problems that the traditional physical killing of populations difficult to control, the risk of eating poison bait and poison powder by mistake, the environmental pollution caused by aerosol and smoke methods and the like, the gel does not need to be frequently applied, can effectively solve the problems of repeated breeding, diffusion and propagation of cockroaches through continuous action in a volatilization form, and avoids the problems of potential safety hazards and environmental pollution of the traditional chemical control method.

The invention discloses an insecticide composition based on fenoxycarb application. The insecticide composition is formed by compounding fenoxycarb, a biological source synergistic component and an agriculturally acceptable auxiliary agent, the biological source synergistic component comprises at least one of pyrethroids, neonicotinoids, bisamides or insect growth regulators; the mass ratio of the fenoxycarb to the biological source synergistic component is (1-20): (20-1). Compared with the prior art, the pesticide composition based on fenoxycarb application has the advantages that fenoxycarb and a specific type of biological source synergistic component are scientifically compounded, the limitation of a single component is overcome, and the control effect on various agricultural pests is remarkably improved.

The invention relates to a solid molded body for external use against parasites on companion animals. The molded body of the invention includes a phenyl pyrazole insecticide such as fipronil as the active compound with the addition of the plasticizers triphenyl phosphate and dicapryl adipate. In addition, the insect growth regulators pyriproxyfen and methoprene may be added as additional actives.

The invention relates to the technical field of mosquito and fly prevention and control, in particular to a formula and a process of an S-methoprene-containing fly attractant for a pasture. The insecticidal composition is prepared from the following raw materials: S-methoprene raw medicine, lure, a saccharide lure base, a protein source, ascorbic acid, titanium dioxide, a thickening suspending agent, a preservative, deionized water and dye. According to the invention, through step-by-step feeding and high-speed shearing, a stable viscous suspension system is constructed, photosensitive and volatile active components are effectively protected, and the lasting time of the drug effect is prolonged; the final product is pasty or gelatinous, so that targeted spot application in a pasture environment is facilitated, and environmental pollution is reduced. According to the technology, sex pheromone attraction, food source attraction and an insect growth regulator killing mechanism are successfully combined, an efficient, lasting and environment-friendly mosquito and fly prevention and control solution is provided, and the problems of drug resistance, drug residues and environmental pollution in traditional chemical agent prevention and control are effectively solved.