68 results about "Fenamidone" patented technology

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.

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 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 pesticide composition containing penflufen, an effective component comprises an active component A and an active component B, the active component A is penflufen, the active component B is selected from any one of triflumizole, prochloraz, prochloraz-manganese, fenamidone, thiophanate methyl, carbendazim or cyazofamid, and the weight ratio of the active component A to the active component B is 1: 80-80: 1. The composition has high activity to a plurality of diseases on a plurality of crops, and has obvious synergy effect and enlarges a sterilization spectrum. The pesticide composition has the characteristics of less drugs dose, rainwater brushing resistance, and obvious synergy.

The invention discloses a composition containing coumoxystrobin and a related bactericide. The composition contains coumoxystrobin and fenamidone, zoxamide or proquinazid. Through combination of two bactericides with different action mechanisms, pathogenic fungus resistance to coumoxystrobin is reduced. Through synergism, disease prevention effects are substantially improved. An observation result shows that the wheat powdery mildew prevention and treatment efficiency of the composition is 128.89% higher than that of coumoxystrobin, 142.92% higher than that of fenamidone, 156.69% higher than that of zoxamide and 149.78% higher than that of proquinazid, rice blast prevention and treatment efficiency of the composition is 155.07% of that of coumoxystrobin, 271.42% higher than that of fenamidone, 385.52% higher than that of zoxamide and 225.34% higher than that of proquinazid, and apple tree canker prevention and treatment efficiency of the composition is 150.45% higher than that of coumoxystrobin, 181.52% higher than that of fenamidone, 215.62% higher than that of zoxamide and 147.20% higher than that of proquinazid.

The invention discloses a sterilization composition containing benzovindiflupyr. The sterilization composition contains active components A and B. The active component A is benzovindiflupyr. The active component B is one of prochloraz, prochloraz salts and fenamidone. A weight ratio of the active component A to B is 1: 70 to 70: 1. The composition produces synergism on a plurality of diseases damaging to agricultural production, reduces a pesticide use amount, reduces pesticide residues on crops, reduces environmental pollution, is safe for human and animals, has good environment compatibility and reduces crop resistance to plant diseases and insect pests.

The present invention discloses a fenamidone-containing sterilization composition, which comprises an active component A and an active component B, wherein the active component A is selected from fenamidone, the active component B is any one compound selected from propamocarb or a salt thereof, cymoxanil, chlorothalonil, captan and iprovalicarb, and a weight ratio of the active component A to the active component B is 1:80-60:1. The composition provides high activities for a plurality of plant diseases of a plurality of crops, and has characteristics of significant synergistic effect, bacterial killing spectrum expanding, low use amount, rainfall erosion resistance, and significant synergy.

A pesticidal composition comprising sulphur, a fungicide selected from the group consisting of cymoxanil, fenhexamid, fenamidone, cyazofamid, chlorothalonil, kresoxim methyl, azoxystrobin, trifloxystrobin, pyraclostrobin, iprodione, validamycin, kasugamycin, cyprodinil, pencycuron, hexaconazole, prochloraz, epoxiconazole, prothioconaozole, trifloxystrobin, thiophanate methyl, spiroxamine, metrafenone or their salts thereof and at least one agrochemically acceptable excipient.

The invention discloses an efficient bactericidal composition comprising fenamidone, the efficient bactericidal composition comprises an active component A and an active component B, the active component A is selected from the fenamidone, the active component B is selected from any of the following compounds: cyprodinil, pyrimethanil, diethofencarb, iprodione or procymidone, and the weight ratio of the active component A to the active component B is 1:80-60:1. The bactericidal composition of the invention has high activity against a variety of diseases of various crops, has an obvious synergistic effect and an expanded bactericidal spectrum, and has the characteristics of small drug use amount, rain drop erosion resistance and obvious synergistic effect.

The invention discloses a high-efficient sterilization composition containing thiazole zinc. The sterilization composition includes an active component A and an active component B, wherein the active component A is the thiazole zinc and the active component B is any one selected from following group including: fenamidone and famoxadone. The weight ratio of the active component A to the active component B is 1:60-80:1. The sterilization composition has high activity on various diseases in various crops, has a significantly synergistic effect, is broadened in bactericidal spectrum, is less in use amount, is rain-washing-resistant and is significant in synergism.

The invention discloses a bactericidal composition containing oxalate diacetone amine copper. The first active ingredient of the bactericidal composition is oxalate diacetone amine copper, the second active ingredient of the bactericidal composition refers to famoxadone, fenamidone or metrafenone, and a weight ratio of the first active ingredient to the second active ingredient is 1:10 to 10:1. The composition can be prepared into agriculturally acceptable dosage forms such as water dispersible granules, wettable powder, suspending agents and dispersible oil suspensions. The bactericidal composition disclosed by the invention is reasonable in components, has a good bactericidal effect and is low in drug cost, and the activity and bactericidal effect of the composition are not equivalent to simply superposed activities of the various components. Compared with a conventional single preparation, the bactericidal composition disclosed by the invention has an obvious sterilizing effect and an obvious synergistic effect, ensures high crop safety and has an excellent effect of controlling main diseases of crops, such as Alternaria alternaria f.sp mali, downy mildew of various crops, epidemic disease and powdery mildew.

The invention discloses an efficient bactericidal composition containing fluoride ether bacteria amide. The composition contains an active ingredient A and an active ingredient B, wherein the active ingredient A is fluoride ether bacteria amide, while the active ingredient B is selected from any one of cyazofamid, prochloraz or salt thereof, carbendazim, thiophanate-methyl, fenamidone and famoxadone; and the weight ratio of the active ingredient A to the active ingredient B is 1:80 to 60:1. The composition has a synergetic effect on multiple diseases harmful to agricultural production, the usage of pesticide is reduced, the residual amount of pesticide on crops is reduced, and environmental pollution is reduced. The composition is safe to human and livestock and good in environment compatibility, and drug resistance is unlikely to produce against diseases.

The present invention relates to active compound combinations, in particular within a fungicide composition, which comprises (A) ethaboxam and (B) fenamidone. Moreover, the invention relates to a method for curatively or preventively controlling the phytopathogenic fungi of plants or crops, to the use of a combination according to the invention for the treatment of seed, to a method for protecting a seed and not at least to the treated seed.

The invention provides a synergistic composition with sedaxane and Tolprocarb. The synergistic composition is characterized by comprising active components A and B. The active components A are the sedaxane and the Tolprocarb, the active components B are a type of metalaxyl-M, fludioxonil, prochloraz, hymexazol, silthiopham, ipconazole, triticonazole, triadimenol, diniconazole, efficient diniconazole, triflumizole, metconazole, myclobutanil, simeconazole, tetraconazole, difenoconazole, fenamidone, iprodione, fluoxastrobin, pyraclostrobin, azoxystrobin, trifloxystrobin, dinotefuran, imidacloprid, acetamiprid, thiamethoxam, nitenpyram, clothianidin, spirotetramat, chlorpyrifos, carbosulfan and ethiprole or compositions of more than one type of the metalaxyl-M, the fludioxonil, the prochloraz, the hymexazol, the silthiopham, the ipconazole, the triticonazole, the triadimenol, the diniconazole, the efficient diniconazole, the triflumizole, the metconazole, the myclobutanil, the simeconazole, the tetraconazole, the difenoconazole, the fenamidone, the iprodione, the fluoxastrobin, the pyraclostrobin, the azoxystrobin, the trifloxystrobin, the dinotefuran, the imidacloprid, the acetamiprid, the thiamethoxam, the nitenpyram, the clothianidin, the spirotetramat, the chlorpyrifos, the carbosulfan and the ethiprole. The synergistic composition further comprises auxiliaries which are allowed to be used during pesticide preparation processing. Conventional pesticide preparations can be prepared from the synergistic composition and can be applied to preventing and treating plant diseases and insect pests.

A provided sterilization composition with synergic effect comprises an active component A and an active component B with the mass ratio of 1:50 to 50:1; the active component A is polyhexamethylene biguanidine or its agriculturally-acceptable salt compounds; and the active component B is one selected from cyprodinil, epoxiconazole, benthiavalicarb-isopropyl, zoxamide, azoxystrobin, prothioconazole, difenoconazole, fenamidone, polyoxin, iprodione, acibenzolar, dithianon, pyraclostrobine, trifloxystrobin, picoxystrobin, fluazinam, thifluzamide and dimethomorph. Test results show that the provided above sterilization composition is obvious in synergic effect, and more importantly, the usage amount is less and the usage cost is reduced. By compounding sterilization agents with different action mechanisms and action manners, the usage amount of a single sterilization agent is effectively reduced, and extremely good effect is provided for expanding sterilization spectrum, delaying fungi resistance, improving controlling effect and other aspects.

The invention relates to a synergistic pesticide composition containing antibacterial peptide. The synergistic pesticide composition comprises an active ingredient A and an active ingredient B. The active ingredient A is an antibacterial peptide. The active ingredient B is selected from zineb, thioneb, mancozeb, propineb, ethirimol, diflumetorim, mepanipyrim, validamycin, kasugamycin, polyoxin, Zhongshengmycin, prochloraz, fenamidone, pefurazoate, famoxadone, oxadixyl, mandipropamid, boscalid, fluopyram, tiadinil, fluopicolide, fenoxanil, Xemium, chesulfamide, thifluzamide and activated ester. A weight ratio of the active ingredient A to an active ingredient B is 1: 80 to 80: 1. The synergistic pesticide composition has high activity to multiple diseases of multiple crops, produces obvious synergism, enlarges a sterilization spectrum, has a less use amount, resists rainwater erosion and improves effects.

The invention discloses an efficient sterilization composition containing oxathiapiprolin. Effective components of the composition comprise an active component A and an active component B, wherein the active component A is selected from oxathiapiprolin, the active component B is any one compound selected from: cyazofamid, fenamidone, triflumizole, thiophanate-methyl, carbendazim, prochloraz or a prochloraz-manganese chloride complex, and the weight ratio of the active component A to the active component B is 1:70-70:1. The composition has high activity on a plurality of diseases of a plurality of crops, has obvious synergistic effects and broadens a bactericidal spectrum. The composition is small in pesticide using amount, resistant to rain washing, and obvious in synergistic effects.

The invention discloses a sterilizing composition and applications thereof, and belongs to the field of pesticide. Active ingredients of the sterilizing composition are N-(5-methyl-1,3-thiazole-2-yl)-4-methyl-1,2,3-thiadiazole-5-formamide (A) and an imidazole bactericide (B); weight ratio of (A) to (B) ranges from 1:40 to 40:1, preferably 1:20 to 20:1, and more preferably 1:10 to 10:1. The imidazole bactericide (B) can be selected from cyazofamid, fenamidone, and the like. Auxiliary ingredients allowed to be added into other pesticides can be added into the sterilizing composition so as to process the sterilizing composition into suspending agents, water dispersible granules, wettable powder, and dry suspending agents. The sterilizing composition is capable of preventing and treating club root of crucifer effectively; control efficiency is obvious better than that of single A or B; combination of bactericide with different action mechanisms and action modes is capable of reducing application amount of single ingredients effectively, possesses excellent effects on enlarging bacteriocidal spectrum and delaying generation of plant drug resistance, and is capable of prolonging effect lasting period; and popularization value is high.

The invention discloses a sterilizing composition containing benthiavalicarb isopropyl. Effective active ingredients consist of a first active ingredient which is the benthiavalicarb isopropyl and a second active ingredient which is famoxadone or fenamidone; the weight ratio of the first active ingredient to the second active ingredient is 1:15 to 10:1, preferably 1:10 to 5:1. The composition can be prepared into water dispersible granule, wettable powder and suspending agent allowable in agriculture. The composition has the advantages of reasonable ingredients, good sterilizing effect and low drug cost; the activity and the sterilizing effect of the composition are not simple addition of the activities of various ingredients; compared with existing single preparations, the composition has a significant synergistic effect besides the significant sterilizing effect; the composition does not pollute crops and has good security, thereby according with safety demands of pesticide preparations; the composition has significant prevention and cure effects for downy mildew, pestilence, powdery mildew and rust disease of the crops.

The invention provides a fungicidal composition with a synergetic effect. The fungicidal composition comprises two active ingredients A and B, wherein the active ingredient A is a polyhexamethylene biguanidine or an agriculturally acceptable salt compound thereof, the active ingredient B is selected from one of cyprodinil, epoxiconazole, benthiavalicarb-isopropyl, zoxamide, azoxystrobin, prothioconazole, difenoconazole, fenamidone, polyoxins, iprodione, activated ester, dithianon, pyraclostrobin, Trifloxystrobin, picoxystrobin, fluazinam, thifluzamide or dimethomorph, and the weight ratio of the two ingredients is 1:50-50:1. Test results indicate that the fungicidal composition provided by the invention is remarkable in synergetic effect, more importantly less in application amount, and reduced in use cost. Fungicides with different acting mechanisms and acting modes are compounded, the application amount of each fungicide is effectively reduced; the fungicidal composition has a good function on the aspects of widening the fungicidal spectrum, delaying the fungus resistance, improving the control effect and the like.

The invention relates to a water dispersible granule of a bactericidal composition. The water dispersible granule has the beneficial effects that the active ingredients including fenamidone and ningnanmycin in the bactericidal composition do not collide with each other when being mixed with each other; compared with the single ingredient, the composition has synergistic effects and can achieve the effects of expanding the bacterial spectrum and greatly improving the control effects on diseases; the efficacy lasts longer, and the fast-acting property is greatly improved compared with that of the single agent; the water dispersible granule of a herbicide is convenient to use, has good stability and is safe to crops; the composition has special control effects on the diseases of the crops, such as agricultural vegetables, cereal crops and fruit trees, especially on downy mildew, epidemic diseases and powdery mildew.

The invention relates to a high-efficiency sterilization composition containing tricyclopyricarb; effective components comprise an active component A and an active component B, wherein the active component A is selected from tricyclopyricarb, the active component B is selected from any one of the following compounds of triflumizole, fenamidone, thiophanate-methyl and cyazofamid, and the weight ratio of the active component A to the active component B is 1:80 to 80:1. The composition has higher activity to various diseases on various crops, also has obvious synergism, expands the bacteriocidal spectrum, and moreover, has the characteristics of small dosage, rainwater washing resistance, and obvious synergism.

A disclosed Xiaobenjun'an-containing compounded sterilization composition comprises an active component A and an active component B with the weight ratio of 1:80 to 60:1, the active component A is Xiaobenjun'an which is named by the inventor and is a novel bactericide, and the component B is any one compound selected from prochloraz, prochloraz-manganese chloride complex, fenamidone, carbendazim and thiophanate methyl. The composition has relatively high activity on multiple diseases on multiple crops, has obvious synergic effect and expanded sterilization spectrum, and has the advantages of small drug dose, resistance to rainwater and obvious synergy.

The invention discloses a bactericidal composition comprising fenamidone, the bactericidal composition comprises an active component A and an active component B, the active component A is selected from the fenamidone, the active component B is selected from any of the following compounds: cyazofamid, dimethomorph, fosetyl-aluminum, metalaxyl or a salt thereof and fluazinam, and the weight ratio of the active component A to the active component B is 1:80-60:1. The bactericidal composition of the invention has high activity against a variety of diseases of various crops, has an obvious synergistic effect and an expanded bactericidal spectrum, and has the characteristics of small drug use amount, rain drop erosion resistance and obvious synergistic effect.

The invention discloses a sterilization composition containing diflumetorim. The sterilization composition contains an active component A and an active component B, the active component A is selected from diflumetorim, the active component B is selected from anyone of prochloraz or its salts, fenamidone, carbendazim or thiophonate-methyl, and a weight ratio of the active component A to the active component B is 1:80-60:1. The composition has a high activity against a plurality of diseases on a plurality of crops, has an obvious synergistic effect and an enlarged sterilization spectrum, and also has the characteristics of small consumption, rain wash resistance and obvious synergy.

The invention relates to a pesticide composition containing flufenadine, the active ingredients are active ingredient A and active ingredient B, the active ingredient A is selected from flufenadine, and the active ingredient B is selected from any one of the following compounds: azole, prochloraz, prochloraz manganese salt, midaclofen, thiophanate-methyl, carbendazim or cyanazazole, and the weight ratio of active ingredient A to active ingredient B is 1:80-80:1. The composition of the invention has relatively high activity on various diseases on various crops, has obvious synergistic effect, and expands the bactericidal spectrum. And it has the characteristics of small dosage, resistance to rain erosion, and obvious synergistic effect.

The invention relates to a bactericidal composition containing fenamidone and prochloraz and application, belonging to the technical field of pesticides. An effective component is a compound in which the weight ratio of fenamidone to prochloraz is (1:40)-(40:1); the total mass of fenamidone and prochloraz which serve as the effective components in the preparation accounts for 1-80 percent of the mass of the whole preparation. The composition can be prepared into agriculturally allowable suspension, a water dispersible granule, wettable powder, emulsifiable concentrate, emulsion in water, a micro emulsion and the like. The components are reasonable, the sterilization effect is good, and the medicine use cost is low; the activity and the sterilization effect of the bactericidal composition are not simply stacked by the activities of all the components; compared with the conventional single drug, the bactericidal composition has an outstanding sterilization effect and an outstanding synergism effect; generation of resistance can be relieved, and the quantity of preparation residues is small; pollution to crops is avoided, the safety is high, and a requirement on the safety of a pesticide preparation is met.

The invention discloses sterilization composition containing picarbutrazox and an application of the sterilization composition. Effective active components comprise a first active component, namely, picarbutrazox and one of second active components, namely, strobilurin bactericides including coumoxystrobin, famoxadone and fenamidone, and the weight ratio of the first active component to the second active component is 1:80-60:1, preferably(1:60)-(40:1). The composition can be prepared in forms of agriculturally allowable wettable powder, water dispersible granules, suspending agents, suspension emulsions, emulsions in water, microemulsions, microcapsule suspending agents, microcapsule suspension-suspending agents, dispersible oil suspending agents and dry suspending agents. The composition comprises reasonable components and has a good sterilization effect, the activity and the sterilization effect of the composition are not simple superposition of the activity of the components, and compared with an existing single preparation, the composition has the significant sterilization effect, has the significant synergistic effect and is safe to crops. The composition has significant control effects on downy mildew and phytophthora diseases in crops.

The invention relates to wettable powder of a bactericidal composition. The wettable powder has the beneficial effects that the active ingredients including fenamidone and ningnanmycin in the bactericidal composition do not collide with each other when being mixed with each other; compared with the single ingredient, the composition has synergistic effects and can achieve the effects of expanding the bacterial spectrum and greatly improving the control effects on diseases; the efficacy lasts longer, and the fast-acting property is greatly improved compared with that of the single agent; the wettable powder conduces to delaying the drug resistance, is low in residues, is easy to degrade in soil after the lasting period, is low in consumption, is more environment-friendly and meets the requirements of agricultural production; the wettable powder is safe to crops; the composition has special control effects on the diseases of the crops, such as agricultural vegetables, cereal crops and fruit trees, especially on downy mildew, epidemic diseases and powdery mildew.