35 results about "Simeconazole" patented technology

A plant pathogen control composition that contains at least ingredient (I) and ingredient (II), realizing a synergistic effect unexpectable from each individual of the ingredients, and that attains a striking enhancement of control efficacy to a wide spectrum of plant pathogens with low dosage, being free from phytotoxicity. There is provided a plant pathogen control composition comprising ingredient (I) and ingredient (II) as active ingredients. The ingredient (I) is (RS)-N-[2-(1,3-dimethylbutyl)thiophen-3-yl]-1-methyl-3-trifluloromethyl-1H-pyrazole-4-carboxamide. As the ingredient (II), there can be mentioned tetraconazole, flutriafol, imibenconazole, triadimefon, simeconazole, oxpoconazole fumarate, prothioconazole, bupirimate, spiroxamine, metiram, dodine, anirazine, chlozolinate, oxycarboxin, ethaboxam, iprovalicarb, pyrazophos, fluoroimide, diflumetorim, fenhexamide, famoxadone, fenamidone, cyazofamid, zoxamide, cyflufenamide, boscalid, benthiavalicarb-isopropyl, picoxystrobin, pyraclostrobin, fluoxastrobin or dimoxystrobin.

The invention discloses a hot fogging concentrate containing pyraclostrobin and triazole fungicide. The hot fogging concentrate is prepared from the following raw materials in percentage by weight: 1-15% of pyraclostrobin, 2-20% of triazole fungicide, 1-15% of surfactant and the balance of solvent, wherein the triazole fungicide is any one of triadimefon, simeconazole, imibenconazole, penconazole, diniconazole and bitertanol. In the hot fogging concentrate disclosed by the invention, the pyraclostrobin with a good inhibition effect on germs at low toxicity is combined with the selected triazole fungicide with a broad fungicide spectrum to serve as the active ingredient, thus the product realizes fast strike, has a better control effect on the powdery mildew and downy mildew of cucumber, the scab and leaf spot of banana and the powdery mildew and anthracnose of rubber tree, and realizes an outstanding effect on controlling germs.

The present invention is to provide a composition for preventing plant diseases which comprises at least Component I and Component II, is capable of obtaining a synergic effect that cannot be expected with each single component, is capable of markedly increasing a control effect in a much smaller amount of chemicals against various plant pathogens, and causes no phytotoxicity suffering.

A composition for preventing plant diseases comprises Components I and II as active ingredients. The Component I is (RS)—N—[2-(1,3-dimethylbutyl)thiophen-3-yl]-1-methyl-3-tri fluoromethyl-1H-pyrazole-4-carboxamide. As the Component II, there can be exemplified, for example, tetraconazole, flutriafol, imibenconazole, triadimefon, simeconazole, oxpoconazole fumarate, prothioconazole, bupirimate, spiroxamine, metiram, dodine, anilazine, chlozolinate, oxycarboxin, ethaboxam, iprovalicarb, pyrazophos, fluoroimide, diflumetorim, fenhexamid, famoxadone, fenamidone, cyazofamid, zoxamide, cyflufenamid, boscalid, benthiavalicarb-isopropyl, picoxystrobin, pyraclostrobin, fluoxastrobin or dimoxystrobin.

The invention relates to a sterilizing composition containing pyraoxystrobin and simeconazole. The effective components comprise pyraoxystrobin and simeconazole which are compounded in a mass ratio of (1:80)-(80:1). The total mass of pyraoxystrobin and simeconazole in a preparation accounts for 1-8% of the total mass of the whole preparation, the balance of auxiliary elements which are allowed to be used and accepted in pesticide. Pesticide formulations prepared by the sterilizing composition provided by the invention are missible oil, suspending agents, wettable powder, water dispersible granules, emulsions in water and microemulsions. The sterilizing composition is mainly used to prevent and treat various powdery mildew, scabs, rust diseases, damping off and banded sclerotial blight and has an excellent preventing and treating effect for cucumber downy mildew, grape downy mildew, tomato late blight and cucumber anthracnose.

The invention discloses a hot fogging concentrate containing pyraclostrobin and simeconazole, which is prepared from the following raw materials in percentage by weight: 1-15% of pyraclostrobin, 2-20% of simeconazole, 1-15% of surfactant and the balance of solvent. The hot fogging concentrate disclosed by the invention uses the combination of low-toxicity pyraclostrobin with favorable pathogenic bacteria inhibitory effect and simeconazole as an effective component, so that the product has high knockdown speed, has favorable effects on preventing and treating powdery mildew and downy mildew of cucumber, freckle and leaf spot of banana, and powdery mildew and anthracnose of rubber tree, and has outstanding effect on preventing and treating pathogenic bacteria.

The invention discloses a high-efficiency bactericidal composition containing simeconazole and triazoles. The bactericidal composition contains an active component A and an active component B, wherein the active component A is simeconazole, the active component B is a triazole bactericide which is any one compound selected from the group consisting of tebuconazole, hexaconazole, difenoconazole, metominostrobin, penconazole, propiconazole and flutriafol, and a weight ratio of the active component A to the active component B is 1: 70 to 70: 1. The bactericidal composition has high activity on a plurality of diseases of a plurality of crops, a substantial synergistic effect, a broadened bactericidal spectrum and the characteristics of a small usage amount, resistance to rain wash and substantial synergy.

The invention discloses a sterilization composition containing simeconazole and thiocarbamates. The sterilization composition comprises an active component A and an active component B, wherein the active component A is selected from simeconazole; the active component B is any one selected from mancozeb, thioneb, zineb and propineb; and a weight ratio of the active component A to the active component B is 1 : 80-60 : 1. The composition has relatively high activity for a plurality of diseases of a plurality of crops, has an obvious synergistic effect, broadens a sterilization spectrum, and has the advantages of small dosage, resistance to rain wash, and obvious synergy.

The invention discloses a compound pesticide sterilization composition comprising trifloxystrobin. Effective components of the compound pesticide sterilization composition comprise trifloxystrobin and a component B; the component B is one of syp-z048, triflumizole, simeconazole or tetraconazole; the mass ratio of trifloxystrobin to the component B is (60:1)-(1:60). After the trifloxystrobin in the composition disclosed by the invention is compounded with one of the syp-z048, the triflumizole, the simeconazole and the tetraconazole, the composition has an obvious synergistic effect; the composition is used for preventing and treating diseases of crops such as fruit trees, wheat, rice and vegetables and particularly preventing and treating various diseases such as downy mildew, rust disease, powdery mildew, leaf spot disease, black spot disease, rice blast and the like.

The invention provides a compound composition containing methylsulfonylconazole and triazole fungicide and a preparation. The compound composition consists of methylsulfonylconazole and triazole fungicide, wherein the chemical name of the methylsulfonylconazole is 2-(para-fluorophenyl)-5-methylsulfonyl-1,3,4-oxadiazole; and the triazole fungicide is any one of difenoconazole, epoxiconazole, tebuconazole, hexaconazole, tetraconazole, diniconazole, fenbuconazole, flusilazole, myclobutanil, penconazole, propiconazole, triadimenol, bitertanol, triadimefon, cyproconazole, metconazole, fluquinconazole, bromuconazole, triticonazole, imibenconazole, ipconazole and simeconazole. The total content of the compound composition provided by the invention is 0.1-90% of the weight of the fungicide. Obvious synergism is realized by compounding methylsulfonylconazole and triazole fungicide, the dosage of the preparation can be reduced, and the prevention and control cost is lowered while the drug resistance of the diseases is delayed. The compound composition provided by the invention can effectively prevent and control various bacterial diseases and most fungal diseases.

The invention provides a synergistic composition containing sedaxane and Dichlobentiazox. The synergistic composition is characterized by being prepared from active ingredients A and B, wherein the A is the sedaxane and the Dichlobentiazox; the B is one or a combination of more than one of metalaxyl-M, fludioxonil, silthiofam, fluoxastrobin, pyraclostrobin, azoxystrobin, trifloxystrobin, ipconazole, triticonazole, triadimenol, diniconazole, diniconazole M, triflumizole, metconazole, myclobutanil, simeconazole, tetraconazole, difenoconazole, prothioconazole, fenamidone, iprodione, dinotefuran, imidacloprid, acetamiprid, thiamethoxam, nitenpyram, clothianidin, spirotetramat, chlorpyrifos, carbosulfan and ethiprole. The synergistic composition further comprises additives which can be used for processing a pesticide preparation; the synergistic composition is prepared into a conventional pesticide preparation and is applied to prevention and control of plant disease and insect pests.

The invention belongs to the technical field of agricultural bactericidal preparations, and particularly relates to a water emulsion of a bactericidal composition for preventing apple powdery mildew and a preparation method of the bactericidal composition. In the water emulsion of the bactericidal composition for preventing the apple powdery mildew, provided by the invention, difenoconazole and simeconazole are compounded to realize a synergistic effect; by adopting the water emulsion and the preparation method of the water emulsion, the charging sequence, operation and the like are optimized, an original preparation technology is improved, and the water emulsion is used for preventing the apple powdery mildew to realize a protection and treatment effect on crops; the composition can delay the drug resistance of germs, the prevention effect is further improved, and the dosage of drugs, the pesticide residue and the environmental pollution are reduced.

The invention relates to a sterilization composition containing simeconazole and bupirimate, and the effective ingredients are the simeconazole and the bupirimate, wherein the mass ratio of the simeconazole to the bupirimate is (1-80):(80-1), and in the preparation, the total mass of the effective ingredients ( the simeconazole and the bupirimate) is 1%-80% of the total mass of the whole preparation, and the balance is auxiliary components allowed to be used and acceptable in a pesticide. A pesticide formulation which can be prepared by using the sterilization composition can be milk oil, a suspending agent, wettable powder, a water dispersible granule, emulsion in water and microemulsion. The sterilization composition is mainly used for preventing and curing various powdery mildew, scab, rust diseases, damping off and banded sclerotial blight.

The invention discloses a sterilization composition containing fluoxastrobin and simeconazole and an application thereof. The sterilization composition takes fluoxastrobin and simeconazole as the main effective components, wherein the weight ratio of the fluoxastrobin to simeconazole is 1-70:1-50. The sterilization composition can be used for preventing and treating cereals, fruit trees and vegetables disease, has high synergistic interaction effect, overcomes and delays pathogen resistance, has fast sterilization speed and long persistent period, and reduces application cost, the control effect is obviously better than that of a single dose. The sterilization composition containing fluoxastrobin and simeconazole can be used for preventing and treating fungi diseases on crops, and especially can be used for preventing and treating rust, glume blight, net blotch, powdery mildew, downy mildew, venturia inaequalis, seedling blight, and sheath blight, and the effect of the sterilization composition is obviously better than that of a single dose.

The invention relates to a bactericidal composition containing simeconazole and JS399-19. The effective component of the bactericidal composition is compounded from simeconazole and JS399-19 in a mass ratio of (1-80):(80-1). The preparation is composed of 1-80 wt% of effective ingredient (simeconazole and JS399-19) and the balance of allowable and acceptable auxiliary components in pesticide. The bactericidal composition provided by the invention can be prepared into the pesticide formulations: missible oil, suspending agent, wettable powder, water-dispersible gradules, aqueous emulsion and microemulsion. The bactericidal composition is used for preventing and treating scab of wheat, wilt of cotton, Panama disease of banana, bakanae disease of rice and fusarium wilt of watermelon, and also has excellent preventing effect on powdery mildew, banana freckle, rust disease, seedling blight, banded sclerotial blight and the like.