69 results about "Fenobucarb" patented technology

The invention relates to a pesticide composition preventing and controlling rice water weevil of the rice, the application of the pesticide composition and the preparation method of the emulsion in water. Mass percentage of the content of each ingredients is as following: active ingredient A: 0.2-20%; active ingredient B: 0.7-75%; surface-active material: 0-14%; the rest mass is one or more than one of the carrier, water, organic solvent, thickener, stabilizer, anti-freezer, defoamer or agglomerant, wherein, the active ingredient A is fipronil; the active ingredient B is one of chlorpyrifos, dipterex, dichlorvos, triazophos, profenofos, carbosulfan, fenobucarb, isoprocarb, hexaflumuron, flufenoxuron, imidacloprid or acetamiprid. The pesticide composition has the advantages of delaying drug resistance of the pests, reducing the consumption cost of the pesticide, having excellent effect of killing rice water weevil and the highest disinfestation effect up to 99%.

The invention discloses an insecticidal composition containing sulfoxaflor and carbamates. The insecticidal composition comprises an active ingredient A and an active ingredient B, wherein the active ingredient A is the sulfoxaflor; the active ingredient B is any of the following insecticides: carbaryl, indoxacarb, metolcarb, fenobucarb, and isoprocarb; and the weight ratio of the active ingredient A to the active ingredient B is 1-50 percent:1-80 percent. The composition can control various insect pests, has a remarkable synergistic effect, widens a bactericidal spectrum, and has relatively high activity on cotton bollworms, aphids, rice planthoppers, rice leafhoppers, and Cnaphalocrocis medinalis as well as Plutella xylostella, cabbage caterpillars and beet armyworms on cruciferous vegetables; the using amount of pesticides is reduced, the residual amount of the pesticides on crops is reduced, and the environmental pollution is reduced; and the insecticidal composition is safe to people and livestock, has high environmental compatibility, and ensures that pests cannot produce the pesticide resistance easily.

The invention relates to compound pesticide, which is compounded by compounding one or two of chlorpyrifos, buprofezin, metolcarb, soprocarb, and fenobucarb with thiamethoxam. The compound pesticide of the invention not only can eliminate the resistance of sucking agricultural pests such as aphids, planthopper, leafhopper, whiteflies, and so on caused by the excessive application of the thiamethoxam; but also can improve the prevention effect obviously.

A film-spreading oil agent capable of preventing and curing rice planthopper comprises the components by weight percent: 10-60 percent of effective component, 3-85 percent of additive, 0-70 percent of filling material, 5-14 percent of water surface diffusant, and 0-15 percent of water, wherein the effective component is one, or combination of any two selected from chlorpyrifos, diazinon, dichlorvos, imidacloprid, thiamethoxam, clothianidin, thiacloprid, thiazoline, nitenpyram, dinotefuran, pymetrozine, isoprocarb, fenobucarb, metolcarb, methyl carbamate, sulfoxaflor and flonicamid, and the weight ratio of the two effective components under two ways is (1:10)-(10:1). The oil agent has the technical effects that the effect of preventing and curing the rice planthopper is improved, the operation is simple, labor and time are saved, no harm is caused for human body, and no pollution is caused for the ambient condition when the oil agent is applied; moreover, the utilization ratio of the effective component is improved, the labor intensity is reduced, the labor is saved, and the agricultural production cost is reduced.

The invention relates to an ultra-low-volume liquid preparation containing carbosulfan, and application thereof to a paddy field. The pesticide preparation is an ultra-low-volume liquid preparation formed by compounding the carbosulfan with one of effective ingredients of chlorpyrifos, thiamethoxam, tsumacide, isoprocarb or fenobucarb; and the preparation is used for controlling piercing-sucking agricultural insects in paddy rice such as rice planthopper, aphid, leafhopper and whitefly. The pesticide provided by the invention is applicable to control of the insects by an ultra-low-volume spraying method. The ultra-low-volume liquid preparation has the advantages that the liquid preparation does not need to be diluted with water during the use process, the pesticide application efficiency is high, the control effect is obvious, and meanwhile a large amount of manpower and material resources can be saved compared with the traditional pesticide application method.

The invention relates to an ultralow-volume liquid containing ethofenprox and application thereof in a paddy field. The ultralow-volume liquid is prepared by compounding ethofenprox with one effective component, such as chlorpyrifos, thiamethoxam, meta-tolyl-N-meth ylcarbamate, isoprocarb or fenobucarb and is used for controlling piercing and sucking type agricultural destructive insects of rice planthopper, aphid, leafhopper, aleyrodid, scale insect and the like. The ultralow-volume liquid is adopted for controlling the insects by applying an ultralow-volume spraying method. Water does not need to be added for diluting the liquid during the use, liquid applying efficiency is high and control efficiency is remarkable. Compared with the traditional liquid applying method, a large quantity of manpower and material resources can be saved.

The invention relates to an ultra-low-volume liquid containing lufenuron and carbamate pesticide. Lufenuron and an active ingredient II are compounded to form a chemical component of the ultra-low-volume liquid, and remaining components of the ultra-low-volume liquid include a surfactant and a solvent. The active ingredient II is optionally one of carbosulfan, benfuracarb, nitrilacarb, fenobucarb, isoprocarb, triazamate, pirimicarb, metolcarb, dimethacarb, carbaryl, methiocarb, methomyl or thiodicarb. The ultra-low-volume liquid is convenient to process, long in lasting effect and high in work efficiency, targets cannot generate pesticide resistance easily, the environmental pollution is low, the pesticide and water are saved, the pesticide utilizing rate is improved, and various pests of rice, wheat, corns, vegetables, tobaccos, tea trees, fruit trees and sugarcane can be controlled by ultra-low-volume spraying, low-volume spraying or ultra-low-volume electrostatic spraying.

The invention discloses a synergistic pesticide composition and application thereof. The active components of the synergistic pesticide composition are flufiprole and carbamate pesticide, wherein the carbamate pesticide is one of fenobucarb, isoprocarb, carbosulfan, carbaryl, metolcarb, methomyl, pirimicarb and thiodicarb. The weight ratio of the flufiprole to the carbamate pesticide is (1:50) - (1:1), and the weight percentages of the flufiprole and the carbamate pesticide in the composition are both 2-80%. The synergistic pesticide composition is applied to preventing and controlling agricultural pests. Through the application of the synergistic pesticide composition, the control efficiency is obviously improved as compared with that of single dosage, the use amount of the pesticide is reduced, the influence of pesticide on environment is reduced, and the pesticide cost is lowered.

The invention discloses an insecticidal composition containing silvchongxian'an (with a full name of 3-bromo-N-(2,4-chloro-6-(methylformamide)phenyl)-1-(3,5-dichloro-2-pyridinyl)-1H-pyrazole-5-carboxamide and with CAS No. 1104384-14-6) and a carbamate. The effective active compositions comprise an active composition A and an active composition B, wherein the active composition A is silvchongxian'an, and the active composition B is any one compound selected from indoxacarb, isoprocarb, metolcarb, carbaryl and fenobucarb, and the weight ratio of the active composition A to the active composition B is 1:80-60:1. The composition has synergic effect on multiple insects harmful to agriculture production, the pesticide usage amount is reduced, the pesticide residual quantity on crops is reduced, the environment pollution is mitigated, and the composition is safe to people and livestock, good in environment compatibility and insusceptible to enable insects to generate pesticide resistance.

An aquatic emulsion for preventing and treating the pests of rice, fruit tree and warehouse is prepared from fenobucarb or carbosulfan or pirimiphos-methyl, emulsifier, thickening agent, antifreezing agent, and stabilizer and deionized through dissolving or fusing, homogenizing and dispersing. Its advantage is no environmental pollution.

The invention discloses a herbicide with high efficacy. The herbicide with high efficacy is made from the following raw materials in parts by weight: 0.8-1.5 parts of fenobucarb, 4.5-8 parts of bentonite, 2.3-4.5 parts of tea saponin, 2.5-4 parts of a preservative, 4.5-6.6 parts of dittany bark, 4-5.5 parts of water, 5.6-7.2 parts of gelsemium elegan and 1.5-3 parts of protein powder. The herbicide is convenient in raw material source and pollution-free and can effectively kill multiple harmful plants, particularly can rapidly and effectively kill overground and underground biological tissue of ipomoea cairica in colony; besides, the herbicide is convenient to prepare and apply, has the efficacy of remarkably killing weeds, has great application value, is non-toxic, pollution-free and easy to popularize and apply.

The present invention pertains to the technical field of pesticide, relating to a pesticide compound which contains nitenpyram and Fewobucarb. The present invention is characterized in that the compound contains the following raw materials by weight percentage: 0.5 to 30 percent of nitenpyram and 5 to 40 percent of Fewobucarb. The pesticide compound can be made into emulsifiable solution, micro-emulsion, suspension agent, aqueous emulsion, wettable powder, granule and water dispersible granule in pesticide preparation. With wide pesticidal range, the pesticide compound of the present invention can prevent and cure homopteran, lepidopteran, coleopteran.

The invention relates to ultra-low-volume liquid containing cyantraniliprole and carbamate pesticide. Cyantraniliprole and an active ingredient II are compounded to form a chemical component of the ultra-low-volume liquid, and remaining components include a surfactant and a solvent. The active ingredient II is optionally one of carbosulfan, benfuracarb, nitrilacarb, fenobucarb, isoprocarb, triazamate, pirimicarb, metolcarb, dimethacarb, carbaryl, methiocarb, methomyl or thiodicarb. The ultra-low-volume liquid is convenient to process, long in lasting effect and high in work efficiency, targets cannot generate pesticide resistance easily, the environmental pollution is low, the pesticide and water are saved, the pesticide utilizing rate is improved, and various pests of rice, wheat, corns, vegetables, tobaccos, tea trees, fruit trees and sugarcane can be controlled by ultra-low-volume spraying, low-volume spraying or ultra-low-volume electrostatic spraying.

The invention provides a compound insecticide for preventing rice planthopper. The compound insecticide comprises pyridaben and fenobucarb serving as effective components, wherein the mass ratio of the pyridaben to the fenobucarb is 4:1 to 1:128. The compound insecticide has the advantages of synergism, few dosage, wide range of prevention objects, reduction of medication cost and alleviation of environment pollution.

The invention discloses a compound insecticidal composition containing dinotefuran and fenobucarb and application thereof, and the insecticidal composition takes the dinotefuran and the fenobucarb as main active ingredients, wherein the weight ratio of the dinotefuran to the fenobucarb is (0.1-80):(0.5-80). The insecticidal composition can generate the higher synergy, overcome and stay the drug resistance of pests, realize long desinsection speed and long lasting period and reduce the medicament cost; and the control effect of the insecticidal composition is obviously higher than a single agent. The compound insecticidal composition can be used for controlling homoptera pests, in particular to rice plant hoppers and aphids on crops, and the effects of the compound insecticidal composition are obviously higher than the single agent.

The invention relates to an insecticidal composition consisting of spinosad and fenobucarb. The insecticidal composition comprises 0.5 to 10 percent of spinosad and 1 to 35 percent of fenobucarb. The insecticidal composition has good prevention and control effects on plutella xylostella, reduces using amount, delays medicament resistance, reduces pollution to the environment and does not cause chemical injury easily.

The invention belongs to the technical field of pesticide compounding and particularly relates to fenobucarb-containing water dispersible granules and an application, wherein the weight ratio of tebufenozide to fenobucarb is (15:1)-(1:5). Compared with a single dose, the fenobucarb-containing water dispersible granules delay the generation of pesticide resistance of pests, enlarge the control spectrum of effective activity, improve the effect obviously to reduce the consumption of the pesticide, and reduce the degree of influence to the environment and the pesticide residue while reducing the pesticide use cost of farmers.

The invention discloses a pesticide composition containing fenobucarb and flubendiamide. The weight ratio of fenobucarb to flubendiamide is (1-60):(1-10), wherein the weight percentage of fenobucarb is 1 to 60 percent, and the weight percentage of flubendiamide is 1 to 10 percent; and the pesticide composition can be prepared into missible oil or microemulsion, suspension, water emulsion, wettable powder, granules, and water dispersible granules. The invention has the advantages that: after fenobucarb and flubendiamide are combined, the pesticide composition has obvious synergistic and continuous preventing and controlling effects, the pesticidal spectrum is broadened; and the pesticide composition has high activities for rice planthopper, rice thrip, rice leafhopper, tryporyza incertulas (walker), chilo suppressalis, cnaphalocrocis medinalis guenee and plutella xylostella in cruciferous vegetables.

The invention relates to an indoxacarb and fenobucarb compound pesticide, which belongs to the technical field of compound pesticides and comprises the following components in percentage by weight: 0.6%-2% of indoxacarb and 38%-40% of fenobucarb. The co-toxicity coefficient of the indoxacarb and fenobucarb compound pesticide reaches 197 to 410, the effect on controlling cnaphalocrocismedinalis is good, the control efficiency is 95 to 100 percent, the quick action and the persistence are good, the control efficiency can reach more than 90 percent after the pesticide is applied for 10 days, and the decrease rate of live pests of the pesticide is higher than that of two separate agents.

The invention discloses a potentiating pesticidal composite containing pymetrozine and an application thereof. The composite comprises two active ingredients: a) a first active ingredient is pymetrozine; and b) a second active ingredient is mixture-xylyl-n-methyl carbamate, fenobucarb or fenvalerate, wherein the mass ratio of the first active ingredient and the second active ingredient is 0.5-40:2-50. The composite of the invention can be used for preparing pesticide for preventing hmiptera pest, and particularly for preparing pesticide for preventing rice planthopper and aphid. Compared withthe prior art, the invention has reasonable component proportion, good preventing effect on hmiptera pest, particular significant preventing effect on resistant rice planthopper and aphid, low pesticide cost, difficult resistance generation of pest, good quick action and long persistence.

The invention relates to an ultra low volume concentrate containing metaflumizone and carbamate insecticides. The concentrate is characterized in that metaflumizone and an active ingredient II are compounded to form a chemical ingredient; other ingredients comprise a surfactant and a solvent; and the active ingredient II is any one of carbosulfan, benfuracarb, nitrilacarb, fenobucarb, isoprocarb, triazamate, pirimicarb, MTMC, dimethacarb, carbaryl, methiocarb, methomyl and thiodicarb. The concentrate has the following advantages that the concentrate is convenient to process, has long duration and high work efficiency, ensures the targets not to have drug resistance easily, is low in environmental pollution, saves drugs and water, improves the utilization rate of the pesticides and can be used for controlling various pests on rice, wheat, corn, vegetables, tobaccos, tea trees, fruit trees and sugarcanes through ultra low volume spraying, low volume spraying or ultra low volume electrostatic spraying.

The invention discloses an insecticidal composition for preventing and controlling insect pests with piercing-sucking mouthparts and relates to the technical field of pesticides. The insecticidal composition consists of an insecticidal activity compound I and an insecticidal activity compound II, wherein the insecticidal activity compound I is thiobenzamide with the chemical name of 3-bromo-N-[4-chloro-2-methyl-6-(methylaminothiocarbamoyl) phenyl]-1-(3-chloropyridine-2-yl)-1H-pyrazol-5-formamide; and the insecticidal activity compound II is selected from one of pymetrozine, isoprocarb, fenobucarb, carbosulfan, benfuracarb, pirimicarb, methomyl and meta-tolyl-N-methylcarbamate. The composition disclosed by the invention has an obvious synergistic effect compared with a single insecticide, the insect pests with piercing-sucking mouthparts can be effectively prevented and controlled, the application dosage of the pesticides is reduced, the application cost is saved, the defects of the single insecticide and the tolerance of insect pests on the insecticide are overcome, and the insecticidal activity is improved.

The invention relates to a water suspension pesticide containing pymetrozine and fenobucarb and a preparation method thereof. The rate of the pymetrozine to the fenobucarb is 1:0.5 to 1:8, and the pymetrozine and the fenobucarb account for 8% to 40% of the proportion by weight in the formula in total. The water suspension pesticide also comprises 1% to 10% of dispersing agent, 0.5% to 5% of wetting agent, 0.1% to 1% of thickener and suspension stabilizer, 1% to 5% of freeze proof agent, 0.1% to 1% of defoamer and the balance of water and is prepared in the following steps of filling the measured pymetrozine, fenobucarb, dispersing agent, wetting agent, freeze proof agent and water into a reaction kettle; cutting for 10 to 40 minutes; grinding for two to four times by adding the measured defoamer; adding the measured thicker, and cutting for 10 to 30 minutes. The pesticide of the invention overcomes the defects of weak pest defeat performance by independently using the pymetrozine and short effect time of the fenobucarb, and has the advantages of low cost, good effects for killing brown plant-hoppers and striped rice borers, no powder dust flying and no environment pollution.

The invention discloses an ultra-low volume liquid containing sulfoxaflor and a carbamates pesticide. The chemical components of the ultra-low volume liquid are formed by compounding the sulfoxaflor and the carbamates pesticide, and the other components of the ultra-low volume liquid include a surfactant and a solvent, wherein the carbamates pesticide is any one of carbosulfan, fenobucarb, isoprocarb, triaguron, tsumacide, methomyl and thiodicarb. The ultra-low volume liquid provided by the invention is convenient to process, long in lasting period, high in working efficiency, low in environmental pollution, reduces the amount of water and pesticides, improves the pesticide utilization ratio, and can prevent various pests of paddies, wheat, corns, vegetables, tobaccos, tea trees, fruit trees and sugarcane through ultra-low volume spraying, low volume spraying or ultra-low volume electrostatic spraying, and targets are not easy to have drug resistance.

The present invention discloses a 4-p-phenoxy phenoxy methyl structure-containing 1,3-dioxolane compound and carbamate insecticide composition, wherein the active components of the composition comprise a component A and a component B, the component A is a 4-p-phenoxy phenoxy methyl structure-containing 1,3-dioxolane compound, the component B is a carbamate insecticide and is one or a plurality of materials selected from methomyl, isoprocorb, metolcarb, fenobucarb, carbosulfan, monosultap and cartap, a weight ratio of the component A to the component B is 1:99-99:1, and the composition further contains an auxiliary agent and a carrier, and can be used for pests or action in environments, habitats or storage areas of pests. According to the present invention, the efficacy of the composition of the present invention is significantly higher than the efficacy of the single-dose product, such that the preparation consumption is reduced, the resistance risk of pests is effectively reduced, and the use efficiency of the composition is improved.