236 results about "Myclobutanil" patented technology

The present invention provides the application of cnidiadin in preventing and controlling powdery mildew of crop and agricultural chemical composition for preventing and controlling powdery mildew of crop. The agricultural chemical composition consists of cnidiadin and one kind of germicide for inhibiting the synthesis of fungal ergosterol and selected from myclobutanil, triazolone, tebuconazole and propiconazol in the weight ratio of 1 to 1-20, preferably 1 to 1-10. It is especially suitable for preventing and controlling powdery mildew of cucumber, pumpkin, strawberry horse bean and grape.

The present invention discloses a fungicide for agricultural and forest crops. It is made up by using the following raw materials: (by weight portion) ethylicin 5-80 portions, fungicide agricultural chemicals 1-80 portions and agricultural chemicals adjuvant 1-100 portions, in which the fungicide agricultural chemicals can be any one of prochloraz, myclobutanil, isoprothiolane, tricyclazole, mitaimycin, thiabendazole, propiconazole, ningnanmycin, kasugamycin, jinggangmycin, difenoconazole, triacontanol and others or several combinations of them.

A fungicidal composition containing a fungicidally effective amount of the compound of Formula I:5-fluoro-4-imino-3-methyl-l-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide selected from the group consisting of: prothioconazole, epoxiconazole, cyproconazole, myclobutanil, metconazole, difenoconazole, propiconazole, fluquinconazole, and flutriafol provides synergistic control.

The invention discloses an ultra-low-capacity liquid preparation containing epoxiconazole, which uses epoxiconazole, or a compound of epoxiconazole and active component II as the active ingredient, and is prepared into an ultra-low-volume liquid preparation by adding auxiliary agents and solvents; The active ingredient II is prochloraz, propiconazole, difenoconazole, chlorothalonil, myclobutanil, ricebendazol, thifuramide, rice blastamide, isofridazine, fluazinam and enoxim Any one or both of the strobilurin. The invention is suitable for ultra-low-capacity spraying, low-capacity spraying and electrostatic spraying, and is used for preventing and controlling diseases of large-area planted crops such as rice, corn, wheat, fruit trees, cotton, vegetables, rubber trees, tea trees, forest trees and sugarcane. The invention has the advantages of high work efficiency, quick effect, long duration of effect, water saving, synergistic effect and the like.

A fungicidal composition containing a fungicidally effective amount of the compound of Formula I:5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide selected from the group consisting of: prothioconazole, epoxiconazole, cyproconazole, myclobutanil, metconazole, difenoconazole, propiconazole, fluquinconazole, and flutriafol provides synergistic control.

The invention discloses a germicide composition. The germicide composition consists of an active ingredient (A), namely fluazinam, and an active ingredient (B), namely any one of myclobutanil, difenoconazole, tebuconazole, propiconazol, hexaconazole, flutriafol, metconazole, epoxiconazole, flusilazole, fluquinconazole, tetraconazole, triadimenol, triadimefon, diniconazole, penconazole and cyproconazole, wherein the mass ratio of A to B is 1:100-100:1. The composition has obvious synergistic effect and high prevention effect, and is applied to the prevention and control of various diseases of fruits and vegetables, particularly the prevention and control of powdery mildew.

The super low volume liquid formulation containing trifloxystrobin is prepared by using trifloxystrobin or trifloxystrobin and an active ingredient B as active components and adding auxiliary agent and solvent. The active ingredient B is selected from epoxiconazole, flusilazole, difenoconazole, propiconazole, myclobutanil, tebuconazole, tricyclazole, metalaxyl, chlorothalonil, carbendazim, prochloraz, isoprothiolane and fenoxanil. Weight percentage of each ingredient is as below: trifloxystrobin 0.5-15%, active ingredient B 0-20%, auxiliary agent 1-15% and solvent supplying to 100%. The invention has advantages of simple processing, high work efficiency, water saving, long persistent period, no target resistance generation, little environmental pollution and cooperation synergy, etc; and super low volume spraying, low volume spraying or super low volume electrostatic spraying can control a plurality of diseases of paddy rice, wheat, corn, vegetable, tobacco, tea tree, fruit tree and cotton, etc.

The invention relates to a bacteriocidal composition and an application thereof. The bacteriocidal composition is characterized by comprising Boscalid (A) and at least one (B) selected from the following active components of a triazole bactericide: difenoconazole, propiconazole, tebuconazole, hexaconazole, flutriafol, epoxiconazole, tetraconazole, flusilazole, myclobutanil, cyproconazole, triazolone and diniconazole, wherein the mass ratio of A to B is (1:50)-(50:1). The composition can be applied to preventing and treating diseases of crops such as cereal crops, melons, fruits, vegetables and the like.

The invention discloses a bactericidal composition containing trifloxystrobin and triazole, which comprises the following active ingredients: trifloxystrobin and one of imidazole, epoxiconazole, ipconazole, tricyclazole and myclobutanil which serve as triazole compounds, wherein a weight ratio of the trifloxystrobin to the triazole compounds ranges from 60:1 to 1:60. The pesticidal composition at least contains one surfactant, so that the active ingredients are easy to disperse in water during application. The bactericidal composition has the activity of protection, control and eradication, and can be used for preventing and controlling various diseases such as downy mildew, rust diseases, powdery mildew, leaf spot, cladosporium cucumerinum, rice blast and the like in various crops such as wheat, paddy, vegetables, fruits and trees and the like.

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 present invention discloses the application of osthole and the re-compound of osthole and myclobutanil or validamycin A as farm germicide for preventing and controlling rice green smut. The present invention provides one kind of high efficiency and low toxicity botanical farm germicide and its re-compounded farm germicide capable of preventing and controlling rice green smut in high efficiency, high safety and reduced heavy metal chemical amount.

The utility model relates to a sterilization composite containing azoxystrobin and application. The composite mainly comprises two compounds A and B with effective quantity, the A is the azoxystrobin, the B is selected one from myclobutanil, flusilazole, mancozeb and dimethomorph, and the compounds A and B have the following parts by weight: 50-1 and 1-50. The composite can be used for preventingand curing powdery mildew, rust disease, downy mildew, anthracnose, phytophthora infestans, leaf spot, cladosporium cucumerinum and the like on frumentum, vegetables and fruit trees, and particularlyhas good effect on sigatoka, erysiphe graminis, phytophthora capsici leonian, cucumber downy mildew and venturia nashicola.

The invention discloses a sterilization composition containing prochloraz nantokite and triazole bactericide as well as an application thereof, which belong to the technical field of pesticide. The sterilization composition contains prochloraz nantokite (A) and one (B)of the following triazole bactericides; propiconazole, difenoconazole, triticonazole, cyproconazole, epoxiconazole, fluquinconazole, flutriafol, hexaconazole, ipconazole, metconazole, myclobutanil, penconazole, prothioconazole, tebuconazole and triadimenol, wherein weight ratio of A to B is 1-70: 1-60. The sterilization composition can be used for preventing and controlling fungous diseases such as cereal, fruit or vegetable crops, The composition has high cooperative synergism effect, and can overcome and delay the resistance of pathogen as well as enlarge a controlling spectrum, the sterilization speed is fast, persistent period is long, application cost is reduced, and the controlling effect of the composition is obviously better than that of a single dose.

The invention discloses a synergetic sterilization composition containing pyraclostrobin. The synergetic sterilization composition contains pyraclostrobin in synergetic effective amount and one of difenoconazole, myclobutanil, penconazole and triadimefon, and the weight ratio of the two kinds of active components in the sterilization compositions is 32:1 to 1:32. The sterilization compositions at least contain one kind of surfactant, so that when the sterilization composition is used, the active components in the sterilization compositions are easily dispersed in water. The sterilization compositions have the integrated actions of protection, treatment and activity elimination.

A cnidiadin composition for preventing and treating the powdery mildew of agricultural crops contains cnidiadin and a bactericide chosen from myclobutanil, triadimefon, tebuconazole and propiconazole.

The invention provides a method for planting dendrobium officinale on a tree, and belongs to the technical field of dendrobium officinale planting. The method comprises the steps of selecting and treating an adnascent tree, pretreating seedlings, treating moss, binding the tree and fixing planting, performing water and fertilizer management after fixing planting, and the like. During treatment on the adnascent tree, a notch which does not damage a stem cambium is formed in a tree trunk, the tree trunk is coated with a pulpous nutrition medium, and the dendrobium officinale is planted after the tree is planted for 3 to 5 days, wherein the used pulpous medium is prepared from dimethomorph, manganese zinc myclobutanil, ivy extracts, gibberellins, andrographolide, polyvinyl acetate emulsion, sorbitol, potassium nitrate, ammonium nitro-humate and monocalcium phosphate. The tree is treated in advance, so that the varieties of the selectable trees can be increased; the dendrobium officinale domesticated seedlings are soaked with planting fixing nutritional liquid before planting fixing and then is irrigated after planting fixing, so that the root system of the domesticated seedlings is developed quickly, plant diseases and insect pests are few, and the survival rate is above 98 percent.

The invention provides a pesticide composition, wherein the effective active ingredient of the pesticide composition comprises benzothiostrobin and myclobutanil. According to the invention, after the benzothiostrobin and the myclobutanil are compounded, obvious synergy is obtained so that the generation of the resistance of the strains can be effectively slowed down, the service life of the pesticide variety is prolonged, the pesticide dosage is reduced, the field application cost of the pesticide is reduced and the pesticide composition is safe for human health, animals, current crops and subsequent crops. It is shown by farmland experiment that the pesticide composition provided by the invention has obvious preventing and treatment effects on powdery mildew which causes serious damage to melons and fruits, wheat powdery mildew which causes serious damage to wheat and the like. The compounded dosage form has the advantages of stable property, good stability at low temperature and good heat storage stability and conforms to industry standards.

The invention discloses bacillus amyloliquefaciens gfj-4. The bacillus amyloliquefaciens gfj-4 is collected in the China Center for Type Culture Collection (CCTCC) on September 24, 2014, and the collection number of the bacillus amyloliquefaciens gfj-4 is of CCTCC NO:M 2014444. The invention further discloses a bacillus amyloliquefaciens gfj-4 containing composition, and the bacillus amyloliquefaciens gfj-4 containing composition comprises an active component A and an active component B, wherein the weight ratio of the active component A and the active component B is 9:1 to 1:9. The active component A is the inactivated fermentation liquor of bacillus amyloliquefaciens gfj-4, and the active component B is fludioxonil, carbendazim, tebuconazole, difenoconazole, myclobutanil, thiram, mancozeb or triadimefon. The bacillus amyloliquefaciens gfj-4 containing composition can be used for preventing and treating 95% of diseases caused by fusarium graminearum, is safe to human beings and animals and has the characteristic of good environmental compatibility.

The invention provides a pesticide composition capable of preventing and controlling plant diseases and particularly relates to a pesticide active composition which consists of amisulbrom or crystals thereof and one or more of tebuconazole, fenbuconazole, metconazole, tetraconazole, triticonazole, bromuconazole, fluquinconazole and myclobutanil in a compounding way, wherein the mass ratio of amisulbrom to other active substances is 1:9 to 9:1 and the weight percentage of effective components is 1-90 percent. The pesticide composition can prevent and control virus diseases, downy mildew, gray mold, droop, anthracnose, epidemic diseases, blight, pythium rot, verticillium wilt, stalk break, powdery mildew, rust diseases and gibberellic diseases.

The invention relates to a sterilizing compound of ethirimol and triazole, and the compound contains the ethirimol of synergic and effective amount, the triazole bactericide which is tebuconazole, difenoconazole, hexaconazole or myclobutanil, and diluent or carrier that is acceptable in pesticide, wherein the weight ratio of the ethirimol to the triazole bactericide which is tebuconazole, difenoconazole, hexaconazole or myclobutanil is 25:1 to 1:50. When being compounded with the triazole bactericide, the ethirimol has obvious synergy, and the amount of effective ingredients of the compound preparation is less than that when being used independently. The compound can be used for curing powdery mildew of fruit trees, melons, beans, solanaceous fruits, flowers, and the like.

The invention discloses a sterilizing micro emulsion contained prochloraz about 5-30%, solvent 5-15%, emulsifier 10-20%, antifreeze agent 5-10%, other as deionized water, which is 100% totally, or adding diniconazole or myclobutanil 2%-3% to the above formulation. The process for preparing is that, firstly putting prochloraz, diniconazole or myclobutanil into solvent under heating condition and mix around with adding antifreeze agent and emulsifier, then accelerating mixture and entering deionized water slowly after all that material is well-proportioned, whereafter continuing mixing and heating the materials up to 70 deg.C-80 deg.C, the production can be gained after mixture changes from W / O type to O / W type and presents liquid of uniform phase. The invention applies to prevention and cure the pathogen of pseudomonas, ascomycetes, basidiomycetes, pyrenophora and rostrum bacterium with high effect, with simple technique, safety to storage and transport, no danger to human and animals, much less pollution to environment.

The invention discloses a disinfectant component containing the effective ingredient of metiram. The disinfectant component comprises active ingredient component A and active ingredient component B; wherein, the active ingredient component A is the effective ingredient of the metiram, and the active ingredient component B comprises at least one of the following disinfectants: thiophanate-methyl, carbendazim, myclobutanil, difenoconazole, propiconazole, tebuconazole, hexaconazole, polyoxin or benomyl; according to the mass rate, the weight proportion of the active ingredient component A and the active ingredient component B is 50 : 1 to 1:50. The invention is characterized in that the binary sterilizing component can be used to prevent eyespot and anthracnose which are difficult to be prevented in agriculture, and to prevent the disease damages such as leaf spotted disease on fruit trees, and the prevention effect is respectively 87.9 percent, 89.4 percent, 90.5 percent, 92.3 percent, 93.8 percent, 89.7 percent, 90.6 percent, and 91.2 percent.

The invention relates to a sterilization composition which comprises the effective ingredients of one of (A) zoxamide and (B) triazole compounds, wherein the triazole compounds are selected from tebuconazole, hexaconazole, difenoconazole, epoxiconazole, flusilazole, myclobutanil, penconazole, fluquinconazole, diniconazole, triazolone, propiconazole, triadimenol, flutriafol, bitertanol and cyproconazole, the mass ratio between A and B is 50:1-1:50, and the balance is auxiliary ingredients that are allowable and acceptable in pesticides. The sterilization composition can be used for preparing wettable powders, missible oils, suspending agents, water dispersible granules, emulsion in water and microemulsion by adopting known methods. The zoxamide has remarkable synergic effect after being compounded with any one selected triazole compound according to a certain proportions; and the sterilization composition can be used for preventing and treating diseases on crops, such as grains, vegetables, fruit trees, and the like.

The invention discloses a saxifraga-stolonifera-meerb greenhouse-planting pest control method. The saxifraga-stolonifera-meerb greenhouse-planting pest control method includes the following steps: 1, carrying out matrix sterilizing; 2, sweeping a greenhouse before seedling growing; 3, selecting a disease-resistant variety; 4, using chlorothalonil or mancozeb-myclobutanil for mist spraying after planting is completed; 5, carrying out planting according to the planting spacing 15 cm*20 cm in each seedling disc, and carrying out ventilation in the greenhouse; 6, timely removing branches and leaves affected by diseases, thoroughly removing withered and rotted leaves, and cutting off disease and pest branches and disease and pest leaves; 7, after harvesting is carried out, timely removing stubbles, old leaves and weeds in the seedling discs. By means of the saxifraga-stolonifera-meerb greenhouse-planting pest control method, pest and disease damage during saxifraga-stolonifera-meerb planting can be effectively prevented, the attack rate can be reduced, the disease time can be set back, and the disease period can be shortened; when the pest and disease damage occurs, effective treatment and effective killing can be carried out; by means of the saxifraga-stolonifera-meerb greenhouse-planting pest control method, under the normal year condition, the yield of fresh semiannual saxifraga-stolonifera-meerb medicinal materials can be 1800 kg per mu, and the yield of dry semiannual saxifraga-stolonifera-meerb medicinal materials can be 180 kg per mu.

The present invention discloses a bactericidal composition containing benziothiazolinone and succinic dehydrogenase inhibitor. The composition comprises two active components, a component A and a component B; the component A is benziothiazolinone, and the component B is a succinic dehydrogenase inhibitor fungicide selected from the group consisting of thifluzamide, boscalid, Penthiopyrad, Isopyrazam, biphenyl penthiopyrad, fluorine myclobutanil amide, Fluxapyroxad, penflufen, fluopyram or Benzovindiflupyr. The weight ratio of the component A and component B is 1:50-50:1, preferably 1:10-10:1. The composition can be prepared into a wettable powder, a water dispersion granule, a suspending agent and an emulsion in water for prevention and control of wheat rust, and downy mildew and epidemic diseases of vegetables, melons and fruits.

The invention discloses a novel disinfectant for controlling downy mildew of grape and a preparation method thereof. The novel disinfectant for controlling downy mildew of grape comprises the following effective compositions: eugenol and myclobutanil. The eugenol and myclobutanil compound disinfectant has obvious synergism, and the product has the advantages of low cost, high safety, long service life, and difficult generation of drug resistance of harmful bacteria, and has wide application prospect.

The invention relates to a pesticide residue detection method, and particularly relates to a method for resolving six triazole pesticide enantiomers and detecting and analyzing residues by ultra-performance convergence chromatography (UPC2). The method for resolving six triazole pesticide enantiomers and detecting and analyzing residues by ultra-performance convergence chromatography comprises sample extraction, purification and chromatographic column analysis. The six triazole pesticides are triadimefon, triadimenol, hexaconazole, tebuconazole, bitertanol and myclobutanil. According to the method, a piece of Acquaty Trefoil AMY1 is adopted to resolve the six triazole pesticides on UPC2, the cosolvent of triadimefon, triadimenol, tebuconazole and bitertanol adopts methanol, and the cosolvent of hexaconazole and myclobutanil adopts a mixed solution of isopropanol and anhydrous ethanol with the volume ratio being 1:1. The method has the advantages of high efficiency, high sensitivity andgood reproducibility, and the recovery rate, the precision and the like of the method meet the requirements of residue detection.

The invention relates to compositions containing bactericidal-activity compounds, and especially relates to a composition containing zinc 2-mercaptobenzothiazole and sterol demethylation inhibitors (DMIs) bactericide, and a preparation and application thereof. The composition contains a bactericidal-activity compound I and a bactericidal-activity compound II, the bactericidal-activity compound I is zinc 2-mercaptobenzothiazole, and the bactericidal-activity compound II is at least one selected from difenoconazole, diniconazole, epoxiconazole, fenbuconazole, flusilazole, flutriafol, tebuconazole, hexaconazole, myclobutanil, penconazole, propiconazole, tetraconazole, triadimenol, bitertanol, triadimefon, prothioconazole, tricyclazole, imazalil, prochloraz and triflumizole in sterol demethylation inhibitors. The sterilization composition fills bactericidal spectrum blanks of the two kinds of agents, the bactericidal spectrum is enlarged, and the farm work strength is reduced.

The present invention discloses one kind of germicide composition containing propamidine and myclobutanil and its application. The composition contains propamidine and myclobutanil in the weight ratio of 5-45 to 1-40. The composition may be used in preventing and controlling diseases of grain crop, melons, fruits and vegetable, and has wide application range, low cost and high plant disease preventing and controlling effect.