159 results about "Fluopicolide" patented technology

The invention relates to a sterilization compound containing ZJ0712. The effective components comprise ZJ0712 (A) and any one (B) selected from fluazinam, fluopicolide and benthiavalicarb-isopropyl, wherein the weight ratio of A to B is 100:1 to 1:100, and the weight percentage of the active component in the compound is 5-80 percent. The compound can be prepared into any preparation allowable in agriculture, and better preparation forms include suspending agent, wettable powder, water dispersible granules and the like. The sterilization compound is suitable for farmlands, orchards and the like and is used for preventing and treating multiple plant diseases of downy mildew and epidemic diseases of crops such as corns, vegetables, fruit trees, flowers and the like.

Belonging to the technical field of pesticides, the invention discloses a Fluopicolide-containing bactericide composition, which includes a primary drug compounded from bactericide A and bactericide B. Specifically, bactericide A and bactericide B are in a ratio of 1-80:1-80. The bactericide A is Fluopicolide, and the bactericide B is any one of: Iprovalicarb, flumorph, cymoxanil, phosethyl-Al, propamocarb, Metalaxyl-M, oxadixyl, hymexazol, enestroburin, SYP-1620, pyraoxystrobin, pyrametostrobin, pyraclostrobin, fluoxastrobin, azoxystrobin and picoxystrobin. Compared with the prior art, the composition provided in the invention is compounded from bactericide A and bactericide B which are used in combination, slows down the generation of Fluopicolide resistance in pathogenic bacteria, prolongs the efficacy duration, and has a very strong synergistic effect.

The invention relates to a weedicide composition formed by using pyribenzoxim and diflufenican as main ingredients and adding addition agent as well as carrier water. The composition has the advantages of special effects on preventing and eliminating weeds in wheat fields, broad weeds eliminating spectrum, good effects on preventing and eliminating various weeds, safety to current and afterreap crops, simple processing technique, no three wastes and convenient use.

The invention discloses a sterilization composition containing fluopicolide and metalaxyl and application thereof. The sterilization composition contains the fluopicolide, the metalaxyl and pesticide preparation auxiliary components, wherein the weight part ratio of the fluopicolide to the metalaxyl is 5:1-1:15; and the formulation of the sterilization composition is one of oil suspending agent, wettable powder, water dispersible granules, effervescent tablets and aqueous suspending agent. The sterilization composition is used for preventing and controlling cucumber downy mildew. The sterilization composition has obvious synergy on prevention and control effects compared with a single agent, reduces the consumption of pesticides, reduces the application cost, prolongs the service life of preparations, and reduces the adverse effect of the pesticides on the ecological environment.

The invention provides a sterilization combination containing chitosan oligosaccharide. The sterilization combination is characterized by comprising an effective amount of two active components A and B, wherein the component A is the chitosan oligosaccharide, and the component B is one component selected from fluopicolide, thifluzamide, penflufen and xemium; the mass ratio of the component A to the component B is (1:10)-(10:1). The invention also discloses application of the combination in prevention and treatment of agricultural fungal diseases of crops; the combination achieves a good synergism effect within a certain proportion range, so that the disease prevention effect of the combination is enhanced; the generation of pesticide resistance of pathogenic bacteria to pesticides is delayed.

The invention relates to a flumorph-containing sterilizing composition. The active ingredients of the sterilizing composition comprise flumorph (A) and one (B) of fluazinam, fluopicolide and cymoxanil, wherein the mass ratio of the A to the B is 100:1 to 1:100, and the active ingredients accounts for 15 to 80 percent of the mass of the composition. The composition can be prepared into any agriculturally acceptable formulation, and preferred formulations comprise suspending agent, wettable powder, and water dispersing particles. The sterilizing composition of the invention is applied in fields of farmlands, orchards and like and used for preventing and controlling various plant diseases, particularly powdery mildew and epidemic diseases, on crop such as corn, vegetables, fruit trees, flowers and the like.

The invention discloses new applications of melatonin in inhibition of plant oomycetes diseases, and also discloses a bactericide containing melatonin. The invention discloses for the first time that the melatonin can effectively prevent plant oomycetes diseases, thus providing a new concept for the prevention of oomycetes diseases; melatonin plus fluopicolide or melatonin plus ethylicin combination plays a synergistic effect, the combination use can greatly enhance the pesticide effect, reduce the usage amount of pesticide, and is beneficial to green control and to realize the sustainable development of agricultural ecological civilization.

The invention discloses an agricultural bactericidal composition for prevention and treatment of downy mildew and eqpidemic diseases. The bactericidal composition comprises two active components of a first active component and a second active component, wherein the first active component is fluopicolpkd (having a structural formula is shown in the patent specification), and the second active component comprises one or more of propineb, cymoxanil, dimethomorph, flumorph, chlorothalonil, metalaxyl, fluazinam, fluopicolide and benthiavalicarb-isopropyl. A weight ratio of the first active component to the second active component is in a range of (50: 1) to (1: 50). The bactericidal composition disclosed by the invention has the advantages of good bactericidal effects, low pharmacy cost, safety on crops, and good effects of prevention and treatment of downy mildew and eqpidemic diseases of melons, fruit trees and vegetables.

The invention relates to an acibenzolar-containing sterilizing composition, which comprises the following active ingredients: the acibenzolar (A) and a pyridine bactericide (B). The pyridine bactericide is selected from fluazinam, pyrifenox, boscalid, fluopicolide, PEIP and the like; the mass ratio of A to B is 100:1-1:100; and the active ingredients account for 10 to 80 mass percent of the composition. The composition can be prepared into a suspension agent, a wettable powder, a water dispersible granule and other dosage formulations. The sterilizing composition can be applied to farmlands, gardens and other places, and is used for preventing and controlling various plant diseases of crops such as grains, vegetables, flowers and the like, particularly powdery mildew, downy mildew and epidemic diseases.

The invention relates to a novel fluopicolide-containing antibacterial composition. The novel fluopicolide-containing antibacterial composition comprises an active ingredient A and an active ingredient B, wherein the active ingredient A is fluopicolide; the active ingredient B is one of thiophanatemethyl and carbendazim; the weight ratio of the active ingredient A to the active ingredient B is 1:80-60:1; and wettable powder, water dispersible granules, suspending agents, suspending emulsion, water emulsion and microemulsion can be prepared by adding aids into the active ingredients. The novel fluopicolide-containing antibacterial composition is used for preventing and controlling downy mildew, epidemic disease, late blight, dampingoff, powdery mildew, botrytis, early blight, fusarium wilt, sclerotiniose, anthracnose, ring spot, penicilliosis and green mould of crops, can resist rain wash and has obvious synergism.

The invention relates to a synergy 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 PEIP, fluopicolide, ethaboxam and fluazinam, 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 sterilization composition containing benthiavalicarb isopropyl and bactericide for preventing and treating oomycetes, comprising a first active ingredient benthiavalicarb isopropyl and a second active ingredient which is one selected from bactericides for preventing and treating oomycetes, such as phosethyl-aluminium, cymoxanil, dimethomorph, benalaxyl, cyazofamid, fluopicolide, iprovalicarb and oxadixyl, wherein weight ratio of the first active ingredient to the second active ingredient is 0.05-5. The sterilization composition disclosed by the invention can be prepared into agriculturally allowable water dispersible granules, wettable powder or suspending agent. The sterilization composition disclosed by the invention is reasonable in components, good in sterilization effect and low in medication cost, and activity and sterilization effect of the sterilization composition are not simple addition of activities of each component; and compared with the existing single preparation, the sterilization composition disclosed by the invention has obvious synergistic effect besides obvious sterilization effect, is low in the medication cost, produces no pollution to crops, has good safety and accords with safety requirements of pesticide preparation, so that the sterilization composition disclosed by the invention has obvious control effect to downy mildew and epidemic disease of the crop.

The invention relates to a bactericidal composition containing fluopicolide and metrafenone. The active ingredients fluopicolide and metrafenone are compounded with each other, wherein the mass ratio of fluopicolide to metrafenone is (1-40): (40-1); the mass fraction of the active ingredients fluopicolide and metrafenone in the preparation is 1-80%, and the other ingredients of the preparation are auxiliaries allowed to be used and accepted in pesticides. The form of the bactericidal composition provided by the invention is missible oil, suspending agent, wettable powder, water dispersible granule, emulsion in water and microemulsion; and the bactericidal composition is mainly used for preventing and controlling grape downy mildew, late blight and various powdery mildews.

The invention relates to a compound antibacterial agent. The active components of the compound antibacterial agent include fluopicolide and azoxystrobin, which are in a mass percentage ratio of (1-80):(80-1), and the compound antibacterial agent contains 1 to 80 percent of fluopicolide and azoxystrobin. The compound antibacterial agent can be prepared into formulations such suspension, wettable powder, water dispersion granules, water emulsion, microemusion and the like by methods known by the technicians in the field. The antibacterial composition can be used for preventing and controlling various diseases in crops, particularly diseases caused by fungi in oomycete, such as downy mildew, epidemic disease, late blight and damping off.

The invention relates to the field of pesticide preparations and discloses a pest-killing disease-prevention suspended seed coating. The suspended seed coating comprises the following components in percentage by weight: 5.0-40% of fluopicolide, 1.0-20% of fipronil, 2.0-8.0% of wetting dispersant, 0.5-4.0% of film former, 1.0-4.0% of pesticide warning colouration dye, 0.1-2.0% of tackifier, 1.0-5.0% of antifreezer, 0.1-1.0% of preservative, 0.1-0.8% of foamer and the balance of distilled water. Compared with single fluopicolide or fipronil, the pest-killing and disease-prevention effect is remarkably improved, the seed germination rate can be also increased at the same time, and the seed germination rate of a coated seed can be increased by 5-8% in comparison with that of an uncoated seed. The suspended seed coating is convenient to use and can be mechanically or manually mixed with the seed to meet the demands of different users at the same time.

The invention discloses a trifloxystrobin-containing compound pesticide bactericidal composition. The effective ingredients comprise a component A and a component B; the mass ratio of the component A to the component B is 70:1-1:70; the component A is trifloxystrobin; and the component B is one of SYP-1620, mandipropamid, mepanipyrim, fluopicolide and orysastrobin. The invention also discloses a preparation prepared from the composition and suitable for agricultural application. Compared with the simplex trifloxystrobin, the compound bactericidal composition disclosed by the invention has the advantages of obvious synergistic action on various diseases such as downy mildew, rust disease, powdery mildew, leaf spot disease, scab and rice blast, thus improving the control effect; functional mechanisms of the effective ingredients in the bactericidal composition are different from each other, thereby facilitating to overcome the disease resistance and delay the generation of the drug resistance of pests, greatly increasing the dosage of the pesticide in the field, effectively decreasing the environmental pollution and the pesticide residue, and reducing the production and use costs; additionally, according to the trifloxystrobin-containing compound pesticide bactericidal composition disclosed by the invention, the fungicide spectrum is enlarged and the comprehensive control of crop diseases is benefited.

The invention provides a compound fungicide comprising Trichoderma asperellum spore powder of and application thereof. The fungicide comprises the following components byweight: aculeatus, 2-30% of Trichoderma asperellum spore powder, 5-40% of a chemical fungicide, 5-10% of a surfactant and the balance of a carrier. The chemical fungicide is one of phenamacril, picoxystrobin, dimethomorph, cyazofamid, fluopicolide, hymexazol, propamocarb hydrochloride and thifluzamide; and the a surfactant comprises a dispersant and an active agent. The fungicide of the invention has the advantages of quick result, long duration and small amount, can effectively control soil-borne diseases of crops; and chemical fungicide and the surfactant in the product are repeatedly screened and have little influence on the activity of Trichoderma asperellum spore powder.

The invention provides a bactericidal composition comprising active components of fluopicolide and copper calcium sulfate with a weight ratio of 1:100-100:1. According to the invention, fluopicolide and copper calcium sulfate are subjected to binary compounding, such that the composition has a significant synergistic effect in controlling crop diseases caused by fungi and bacteria. With binary compounding, bactericidal spectrum is expanded; the doses of the two components are reduced; and the risk of pathogen drug resistance is reduced.

The invention discloses a sterilization composition with fluopicolide and valifenalate and application of the sterilization composition. Effective active ingredients of the sterilization composition include a first active ingredient and a second active ingredient, the first active ingredient is the fluopicolide, the second active ingredient is the valifenalate, and a weight ratio of the first active ingredient to the second active ingredient is 1:30-30:1 and is preferably 1:15-15:1. The sterilization composition can be prepared to be in agriculturally allowable dosage forms of suspending agents, micro-emulsion, emulsion in water, missible oil, wettable powder, soluble powder, water dispersible granules and seed treatment suspending agents The sterilization composition and the application have the advantages that the sterilization composition contains reasonable components, good sterilization effects can be realized, and the activity and the sterilization effects of the sterilization composition are not simple addition of the activity of the various components; the obvious sterilization effects and obvious synergistic effects can be realized by the sterilization composition as compared with existing single preparations, and the sterilization composition is good in crop safety; obvious prevention and treatment effects can be realized by the sterilization composition for oomycota diseases such as downy mildew and epidemic diseases.

The invention relates to a sterilizing composition containing fenpyrazamine. The composition comprises an active component A and an active component B, wherein the active component A is fenpyrazamine, the active component B is selected from one of the following components: boscalid, xemium, peip, fluopicolide, and fluazinam, and the weight ratio of the active component A to the active component B is 1:80 to 60:1. The composition has high activity on a plurality of diseases on a plurality of crops, has prominent synergetic effect at the same time, and thus the bactericidal spectrum is enlarged. Moreover the composition has the characteristics of little use amount, rain washing resistance, and prominent synergetic effect.

The invention discloses a sterilization composition containing fluazinam. Active components in the composition are A, B and C. The active components A are fluazinam. The active components B are fludioxonil. The active components C are prepared from any one of azoxystrobin, pyraclostrobin, fluopicolide, probenazole, carbendazim, thifluzamide and cyprosulfamide. The mass ratio of the active components A, to the active components B and to the active components C is (0.04-77) : (0.04-77) : (1-80). The composition can be used for preventing various diseases on various crops and is particularly used for preventing soil-borne diseases, the preventing effect is good, and the sterilization composition has the advantages of being wide in sterilization spectrum, low in pesticide using amount, obvious in synergism and the like.

The invention relates to a bactericidal composition containing fluopicolide and benthiavalicarb-isopropyl. The bactericidal composition comprises the effective ingredients of fluopicolide and benthiavalicarb-isopropyl in binary compound, wherein the weight ratio of the fluopicolide to the benthiavalicarb-isopropyl is (1-40) to (40-1); the total mass of the effective ingredients fluopicolide and benthiavalicarb-isopropyl in the preparation is 1-80% of the mass of the entire preparation; and the others are auxiliary ingredients which are permitted to be used and accepted in pesticides. The dosage form of the bactericidal composition is missible oil, a suspending agent, wettable powder, a water dispersible granule, emulsion in water and microemulsion; and late blight of potatoes and tomatoes, plasmopara uiticola, downy mildew of cucurbits and parasitic downy mildew can be effectively controlled.

The invention relates to a bactericidal composition containing fluopicolide and mandipropamid. Effective components of the bactericidal composition are the fluopicolide and the mandipropamid which arecompounded, wherein the mass ratio of the fluopicolide to the mandipropamid is (1 to 80) to (80 to 1); the total mass of the fluopicolide and the mandipropamid as the effective components in a preparation accounts for 1 to 80 percent of the total mass of the whole preparation, and other components are pesticide allowable and acceptable auxiliary components. The bactericidal composition disclosedby the invention can be prepared into pesticide dosage forms of emulsifiable concentrate, suspending agents, wettable powder, water dispersible granules, emulsion in water and microemulsion, is mainlyused for preventing and controlling gray mold, fusarium wilt and downy mildew of crops such as cucumber, tomatoes, grapes, strawberries, peas and fragrant-flowered garlic as well as scab and alternaria leaf spot of fruit trees, and has excellent prevention and treatment effects on phytophthora infestans, cucumber anthracnose and powdery mildew of leaves.

The invention relates to a sterilization composition comprising fluopicolide and silthiopham. The sterilization composition comprises effective components, namely fluopicolide and silthiopham that are subjected to binary compound, and the balance of auxiliary components allowable and acceptable in pesticides, wherein a mass ratio of fluopicolide to silthiopham is (5-39):(5-9), and a mass percentage of fluopicolide and silthiopham in the composition is 1-80%. Dosage forms of the sterilization composition are missible oil, a suspending agent, wettable powder, a water dispersible granule, water emulsion and microemulsion, and the sterilization composition is mainly used for preventing and treating downy mildew, late blight and wheat take-all.