64results about How to "Rapid insecticide" patented technology

The invention discloses an ultra-low-volume liquid preparation containing clothianidin, which uses clothianidin, or clothianidin and active component II as the active ingredient, and supplements the rest to 100% with auxiliary agents and solvents. Low-volume liquid preparation; active component II is any one of beta-cypermethrin, beta-cyfluthrin, chlorantraniliprole, flubendiamide, abamectin or emamectin benzoate. The invention can be used to control crop pests such as rice planthopper, rice leaf roller, brown planthopper, white-backed planthopper, striatellus striatellus, stem borer and rice thrips, and has the advantages of convenient processing, water saving, high work efficiency and good drug effect , long-lasting, synergistic and other advantages.

The invention discloses a superlow-capacity liquid reagent containing ethofenprox. The superlow-capacity liquid reagent is a superlow-capacity liquid reagent which comprises ethofenprox as an active component or composites ethofenprox with an active component II as active components, wherein the rest is replenished to 100% by an additive and a solvent. The active component II is any one of difenoconazole, cyprodinil, hexaconazole, azoxystrobin, prochloraz, epoxiconazole, propiconazole, tebuconazole, flusilazole, isoprothiolane, thifluzamide and fenoxanil. The superlow-capacity liquid reagent containing ethofenprox has the advantages of having high work efficiency, saving water and pesticide, and achieving good pesticide effect, long effectiveness duration period and synergies.

The invention discloses a thifluzamide-containing ultra low volume liquid formulation. The ultra low volume liquid formulation is prepared by the following steps of: using thifluzamide or thifluzamide and an active component II as active components, adding an auxiliary agent, and supplying a balance being a solvent to 100%. The active component II is any one of the group consisting of difenoconazole, hexaconazole, propiconazole, tebuconazole, flutriafol, metconazole and myclobutanil. The liquid formulation contains the following components of: by weight, 0.5-10% of thifluzamide, 0-20% of an active component B, 1-15% of the auxiliary agent and the balance being the solvent supplied to 100%. The ultra low volume liquid formulation has advantages of good drug effect, long effective duration and high security. By the use of the liquid formulation, pesticides can be saved and the cost for controlling diseases and pests can be minimized.

The invention belongs to the technical field of pesticides, and relates to an ultra-low volume liquid compounded with dual effective components, in particular to an ultra-low volume liquid containing pyraclostrobin and a morpholine bactericide. The ultra-low volume liquid contains active ingredients, an auxiliary agent and a solvent, and is characterized in that the active ingredients of the ultra-low volume liquid are compounded from the pyraclostrobin and the morpholine bactericide, and the ultra-low volume liquid comprises the following components by weight percent: 0.1-30% of pyraclostrobin, 1-40% of morpholine bactericide, 1-15% of the auxiliary agent, and the balance of the solvent, wherein the total percent of all the components is 100%. The ultra-low volume liquid is high in working efficiency, and low in prevention cost, and can prevent large-scale outbreak pests effectively and timely, the prevention cost which is one tenths of that of the normal prevention is low, and the amount of pesticides is reduced; Compared with the prior art, the ultra-low volume liquid can reduce the amount of pesticides by 30% above generally while guaranteeing the pesticide effect; the multi-sites acting is achieved, the prevention range is enlarged, and the enhancement of resistance is delayed, so that the prevention effect is improved.

The invention discloses a high-voltage pulse electric field sterilizing device for aquaculture. The high-voltage pulse electric field sterilizing device comprises a water treatment chamber for communicating a first water storage tank and a second water storage tank, wherein a water pump is arranged between the first water storage tank and the water treatment chamber; the water treatment chamber is provided with a high-voltage pulse circuit; the high-voltage pulse circuit comprises a high-voltage pulse generator connected with a power source and a pulse treatment vessel; the pulse treatment vessel comprises an earth electrode plate and a high-voltage electrode plate connected with the high-voltage pulse generator; and a channel allowing a water flow to pass through is arranged between the earth electrode plate and the high-voltage electrode plate. The high-voltage pulse electric field sterilizing device is mainly applied to spawn incubation in the aquatic product field and aquaculture water of aquaculture ponds of adult fishes of famous-quality fishes and special fishes and adult shrimp raising ponds, can rapidly achieve the aims of sterilizing, insect killing and alga removal of water in the ponds through the matching of the water pump and the pulse treatment vessel and is wide in application range because of adapting to the existing different ranges and kinds of aquaculture.

The present invention discloses a compound Chinese medicinal herb insecticide composed of 0.5 to 3 fiddlehead, 10 to 15 ranunculus japonicus thumb, 2 triglochin maritimam., 5 to 10 poisonous buttercup, 3 to 7 achnatherum inebrains, 0.2 to 1 herbachelidonii, 1 to 5 anabasis aphylla, 30 to 50 anemone vitifolia, 1 to 5 stramonium, 0.5 to 3 airpotato yam rhizome, 0.5 to 1 angelica root, 10 to 40 Chinese pulsaiilla root, 20 to 40 lobelia seguinii, 2 to 5 solanum nigrum, and 2 to 3 conium maculatum. The insecticides are developed mainly based on the physiological structure characteristic of lepidoptera plant pests, have fumigating, contact toxicity and stomach poisoning actions, quick, insecticidal widely, rapidly and without residues, and have sterilizing, controlling and treating a variety of bacterial diseases for plant, enhancing nutrition and promoting yield functions, and even long-term used, it has non-resistance, no harm to the plant, safety to people and livestock, and no pollute to the environment.

The invention discloses an external medicine for curing onychomycosis, which is prepared by the following Chinese herbal medicine raw materials: 100 pseudolarix, 90 Sophora flavescens, 60 Fructus Cnidii, 50 Radix Stemonae, 60 brimstone, 60 realgar, 60 calomel, 50 dried alum, 50 Common Lantana leaf, 30 lilac daphne flower bud, 20 golden thread and 10 borneol. The external medicine in the invention has the advantages of exact effect, convenient use, high efficiency, rapidness and high curative rate, the onychomycosis is not easy to relapse after curing, and the external medicine has 100% of effective rate and 100% of curative rate.

The invention relates to a rotifer killing medicament for aquaculture. The rotifer killing medicament for aquaculture comprises the following components by weight percent: 40 to 55 percent of ambam, 20 to 50% of mancozeb, 10 to 20% of glutaraldehyde, 2 to 8% of sodium oxide and 2 to 8% of a fluorine additive. The rotifer killing medicament provided by the invention can be used for effectively killing various rotifers and rotalia in aquaculture, and can also be used for expelling and killing zoothamnia and ciliates generated in aquaculture animals. The rotifer killing medicament for aquaculture provided by the invention has the characteristics that the ambam, mancozeb, glutaraldehyde, sodium oxide and fluorine additive have a good synergy function, the efficacy is high, the amount is low, the toxicity is low, the medicament is mild, the water dispersibility is good, the efficacy is stable, the drug resistance is uneasily generated, the irritation to aquatic animals is small, the preparation method is simple, the cost is low, the use is convenient and the like.

The invention provides multifunctional vinyl acetate interior wall insecticide paint prepared by a microencapsulation technology. The multifunctional vinyl acetate interior wall insecticide paint comprises the following components in parts by weight: 50-80 parts of a vinyl acetate emulsion, 2-5 parts of methyl methacrylate-styrene-butyl acrylate copolymer microspheres, 0.5-0.8 part of lambda-cyhalothrin, 0.3-0.5 part of a plant extract, 1-3 parts of a negative ion additive, 3-6 parts of nano-silica, 8-12 parts of nanometer titania, 10-20 parts of diatomite, 5-10 parts of mica powder, 3-6 partsof titanium dioxide, 10-20 parts of calcium carbonate, 4-8 parts of 20% of a hydroxyethyl cellulose solution, 0.3-0.5 part of a wetting agent, 0.1-0.3 part of a pH regulator, 0.5-1.0 part of a dispersing agent, 0.2-0.5 part of an antifoaming agent, 1.0-2.5 parts of a coalescing agent, 0.5-0.8 part of a thickening agent, 1-3 parts of an anti-freezing agent and 20-50 parts of deionized water. The paint has the advantages of releasing negative ions and removing harmful gases, having insecticidal, environmental-friendly, antibacterial and bacteriostatic properties, being free of pollution, and being green and safe.

The invention relates to a sustained-release efficient biological insecticide and a preparation method thereof. The insecticide is embedded into the pores of limestone-puffed porous microspheres, and the gaps of the porous microspheres are filled by the insecticide through vacuumizing and high pressure. The insecticide comprises the following raw materials in percentage by weight: 15-30% of L-alpha-amino acid ester, 5-10% of patchouli essential oil, 5-10% of bacillus thuringiensis, 4-7% of platycodin, 2-6% of emamectin benzoate, 10-12% of sodium alginate, 15-20% of chlorbenzuron, 2-6% of dispersing agent and 15-26% of rosin glycerol ester. The sustained-release efficient biological insecticide provided by the invention is not dissolved to be lost by the flowing water of soil in the gaps of the porous microspheres, thus residues and environmental pollution are avoided, the insecticidal effect is quick and obvious, and the sustained-release efficient biological insecticide is widely applicable.

The invention relates to a pesticide, in particular a pesticide of missible oil preparation using plant extractive pyrethrin as the active component, which comprises (by weight ratio) pyrethrin 2-15%, alkylbenzene sulfonate 1.5-60%, synergistic agent 4-30%, emulsifying agent 10-20%, anti-oxidant 0.1-5.0%, and balancing dissolvent. The pesticide has fine prevention and curing effect for multiple kinds of insects.

The body surface scavenger consists of sodium hydroxide solution, ethanol, sterilizer liquid, camphor, vinegar, essence, alum and sodium chloride. It has the features of high efficiency and powerful detergency, and may be used directly or after being diluted in cleaning door, window, stove, sanitary ware, clothing, foot ware, etc.

The invention discloses an ultra-low volume (ULV) liquid comprising fenpyroximate and triazoles bactericide. The liquid comprises (by weight) 0.5-10% of fenpyroximate, 0.5-15% of triazoles bactericide, 1-15% of surfactant, and the balance of solvent. The triazoles bactericide is selected from any one of epoxiconazole, hexaconazole, propiconazole, flutriafol, metconazole and myclobutanil. The inventive ULV liquid combines fenpyroximate and above selected broad spectrum triazoles bactericide as effective ingredients, to realize rapid pest killing, good and lasting effects. The liquid provided by the invention is applicable to prevent and control Tetranychus cinnabarinns (Boisduval) and Panonychus on various plants; and also has good effects in preventing and controlling pests (such as Plutella xylostella, Prodenia litura, striped rice borer, rice planthopper and Myzus persicae) and diseases (such as rice blast, anthracnose, powdery mildew and downy mildew).

The invention discloses a preparation method of a yield-increasing disease-resistant biological bacterial fertilizer for field crops. The preparation method comprises the following steps: step 1, preparing a first complex microbial inoculant and a second complex microbial inoculant; step 2, screening a plurality of strains from a strain library of verticillium lecanii, beauveria bassiana and metarhizium anisopliae, selecting three fungal strains which have the smallest antagonism with the second complex microbial inoculant obtained in the step 1 from the strains, and carrying out enlarged culture; step 3, preparing a coating agent; step 4, fermenting; step 5, granulating and coating; and step 6, carrying out low-temperature drying in vacuum. The problems that in the prior art, a field biological bacterial fertilizer prepared from plant ash, furfural residues and mushroom dregs does not contain various active microorganisms with different functions, the colonization survival performance of the microorganisms is low, and the disease prevention and insect prevention effects are not achieved can be solved.

The invention discloses a nutritional insecticide tree trunk injection formulation for olive trees and a preparation method of the nutritional insecticide tree trunk injection formulation. The nutritional insecticide tree trunk injection formulation is prepared from the following raw materials in percentage by weight: 6.0 to 9.0 percent of onion extract, 0.35 to 0.55 percent of gamma-polyglutamicacid, 7.0 to 12.0 percent of Chinese soapberry fruit soaking solution, 1 to 3 percent of nano-carbon, 9.0 to 15.0 percent of molasses, 0.3 to 0.5 percent of preservative, 10 to 12 percent of formamideand deionized water complemented to 100 percent. By adopting a trunk injecting mode, a pesticide is injected into olive tree bodies, and further diseases and pests of the olive trees are prevented and controlled through self conduction of the olive tree bodies; the nutritional insecticide tree trunk injection formulation for the olive trees has the advantages that a better effect on bleeding disease, anthracnose, tree gall disease, adoxophyes cyrtosema, pseudophacopteron canarium and clitea metallica is realized; in addition, various nutrient elements are contained, so that the growth vigor of the olive trees is good and the quality of fruits is improved after the nutritional insecticide tree trunk injection formulation is used; besides, the nutritional insecticide tree trunk injection formulation has the characteristic that the water-saving, labor-saving and pollution-free effects are achieved compared with traditional pesticide delivery.

The invention relates to a method for preventing and controlling grape sour rots by pesticides. The method is characterized in that four pesticides including pyriproxyfen, beta-cypermethrin, bifenthrin and diflubenzuron are adopted to treat fruit clusters or trap and kill fruit bat flies from a grape veraison to a grape maturation period to prevent and control the grape sour rots.

The invention discloses a nanometer cambogic acid injecting agent and preparing method, which is characterized by the following: adopting cambogic acid and superior drug carrier to prepare nanometer drug into water injection, powder injection and transfusion agent; improving the stability of dissolving property, physicochemical property and drug-carrying quantity effectively; modifying safety; reducing stimulation.

The invention discloses insecticidal water emulsion containing acetylspiramycin, wherein effective ingredients are the acetylspiramycin and agricultural insecticide, the weight ratio of the acetylspiramycin to the agricultural insecticide is 1: (1-1) :5, and the weight percentage of the acetylspiramycin to the agricultural insecticide in the water emulsion is 5-10%. Active ingredients of the agricultural insecticide are selected from one or two of abamectin, chlorpyrifos, lambda-cyhalothrin, beta-cypermethrin and triazophos. The insecticidal water emulsion has a good contact action on multiple crop pests, agentia has lipotropy performance, high efficiency is achieved for adult or weak pests, beneficial insects are not killed or damaged, pests do not generate resistance easily, and a insecticidal spectrum is wide; by means of the insecticidal water emulsion, consumption of pesticide is reduced, the prevention and treatment effect is improved, the current problem of pest resistance to insecticide is relieved to the maximum degree, the purpose of protecting crops is achieved, the yield can be raised, and quality can be improved.