136results about How to "Reduce prevention and control labor costs" patented technology

The invention relates to a disinsection compound comprising Pymetrozine, in particular to a disinsection compound of Pymetrozine and a new neonicotine pesticide; wherein, the new neonicotine pesticide is selected one from Thiacloprid, Clothianidin or Thiamethoxam. The compound is mainly characterized in that the weight ratio of the Pymetrozine to the new neonicotine pesticide of the disinsection compound is 0.01 to 100: 1. The invention also relates to application thereof on controlling plant lice and white flies on fruit trees, economic crops and vegetables.

A synergistic composite insecticide for preventing and controlling the agricultural mite and red spider contains two active components including proportionally pyridaben, assistant, and excipient.

The invention relates to an insecticidal composition containing pymetrozine, in particular to an insecticidal composition containing pymetrozine and bifenthrin. The insecticidal composition is mainly characterized by containing 5 to 75 percent of pymetrozine, 0.5 to 40 percent of bifenthrin and the balance of auxiliary agent and other excipient; and the insecticidal composition is prepared into wettable powder, water dispersible granules, suspending agent and emulsion. The insecticidal composition is used for preventing and controlling aphids, white flies and plant hoppers on fruit trees, cash crops and vegetables.

The invention belongs to the technical field of pesticides, and in particular relates to an acaricide composition containing spirodiclofen, which comprises a first active component spirodiclofen and a second active component ivermectin, wherein the weight percentage of the spirodiclofen to the ivermectin is between 1 to 0.01 and 1 to 10. The prior auxiliary agents and exipients are added to the acaricide composition to be prepared into wettable powder, water dispersible granules, suspending agents, emulsifiable solution, and micro emulsion for controlling pest mites on fruit trees. The acaricide composition is good to the safety of crops and has obvious synergism.

A synergistic composite insecticide for preventing and treating beet noctuid and phytophagous mite contains inrfenuron, abamectin or methylamino abamectin benzoate, assistant and excipient.

A synergistic composite insecticide for preventing and treating rice hopper and wheat aphid contains iurfenuron, imidacloprid, assistant and excipient.

The invention relates to a bactericide composition comprising iprodione and epoxiconazole, The method is characterized in that: the weight percentage of the iprodione and epoxiconazole active ingredients is 1-80:1-80. The iprodione and epoxiconazole compositions after being combined have obvious synergism. The composition is used for the prevention and treatment of such ordinary diseases of fruit tree and vegetables as botrytis, a lternaria leaf spot, leaf spot and scab, expand sterilization list, obviously reduce usage amounts and using times of medicines and cost, retard the drug resistance of diseases and are adapted to be widely used.

A synergistic composite insecticide for preventing and treating beet noctuid and rice borer contains flufenoxuron, organophosphorus insecticides, assistant and excipient.

A synergistic composite insecticide for preventing and treating cabbage caterpillar and rice borer contains two primary active components including abamectin or methylamino abamectin benzoate, assistant and excipient.

The invention relates to a pesticide composition with a synergistic effect, in particular to a pesticide composition containing effective constituents of thiacloprid and pyridaben with a weight ratio of 80:1-1:80, and the accumulated weight percent of the effective constituents is 1-80 percent. When being actually applied, the composition is prepared into different application preparations being preferable to missible oil, wetting powder, microemulsion, emulsion in water and a suspending agent. The composition has synergistic effect and can reduce the usage amount of pesticides and delay the development of the drug resistance of pests. The composition can control agricultural pests and be particularly used for controlling lesser green leaf hoppers and aleurocanthus spiniferus.

The invention relates to a desinsection composite and the application thereof, and is characterized by particularly relating to a desinsection composition taking spinosad and lufenuron as the main active components and the application thereof. The desinsection composite formed by two effective components which are the spinosad and the lufenuron respectively and an additive and an excipient, and all the components can be prepared into an emulsifiable concentration, an aqueous emulsion, a microemulsion and a suspending agent, wherein the weight percentage of the spinosad and the lufenuron is 0.5-60: 1-40. The desinsection composite has the advantages of generating higher synergy, overcoming and deferring drug resistance of pests, enlarging a control spectrum, having quick acaricidal effect, reducing medication cost and lightening toxicity and the pollution to the environment, thus being suitable for controlling high-resistance diamond back moths and asparagus caterpillars. The effect of the composite is obviously higher than the relative single-dose use.

The invention belongs to the field of agricultural bactericides, and provides a bactericidal composite comprising penconazole and thiophanate-methyl, wherein, the weight percentage of the penconazole and the thiophanate-methyl is 0.1-80: 15-80. In addition to effective components, other additives and carriers are added to be prepared into a suspending agent, a wettable powder and a water dispersible granule, which is applied to the disease control of fruit trees, melons and wheat, the bactericidal composite is characterized by curing and protection effects on crop pests, wide bactericidal spectrum, remarkable effect, extremely strong bactericidal power, low service cost and no damage to crops and environment.

The invention discloses a synergistic insecticidal composition containing dinotefuran and thiamethoxam, and an application thereof. The synergistic insecticidal composition employs dinotefuran and thiamethoxam as main effective components, wherein a weight ratio of dinotefuran to thiamethoxam is 0.1-70 : 0.2-70. The insecticidal composition can produce a relatively high synergistic interaction effect, overcomes or delays pest resistance, has fast insecticidal speed and long efficacy duration and reduces pesticide cost. The insecticidal composition can be used for preventing hemiptera pests and lepidoptera pests, is particularly suitable for preventing plant hopper, aleyrodid, leafhopper and aphid, and has an effect obviously higher than that of a single dosage.

A synergistic composite insecticide for preventing and treating rice borer, beet noctuid and high-resistance plutella xylostella larva contains two primary active components including high-effect cypermethrin, assistant and excipient.

The invention discloses a synergistic pesticidal composition containing pymetrozine and bifenthrin and application thereof. The synergistic pesticidal composition adopts pymetrozine and bifenthrin as the main effective components, wherein the weight ratio of pymetrozine to bifenthrin is 0.1-70:0.1-80. The synergistic pesticidal composition can be used for preventing and controlling resistant hemiptera pests, particularly can be used for preventing and controlling paddy delphacidae, plant louses and bemisia tabaci, and the effect is obviously higher than the application of a single dose. The synergistic pesticidal composition has a higher synergistic effect, overcomes and delays drag resistance, and expands prevention and control spectrum. The synergistic pesticidal composition has the advantages of high pesticidal speed, long duration, reduction of cost and decrease of toxicity.

The invention discloses a nitenpyram and chlorpyrifos methyl contained synergia insecticidal composite and an application thereof. In the insecticidal composite, nitenpyram and chlorpyrifos methyl are taken as active constituents, wherein the weight ratio of the nitenpyram and chlorpyrifos methyl is (0.1-80):(0.5-80). In the insecticidal composite, high synergism can be generated, drug resistance of injurious insect is overcome and delayed, prevention and control spectrum are expanded, the insecticidal speed is rapid, and the medication cost is reduced and toxicity is alleviated. The nitenpyram and chlorpyrifos methyl contained synergia insecticidal composite can prevent and control hemiptera injurious insects on crops, is particularly used for preventing and controlling plant hoppers and wheat aphids of rice, and the effect of the composite is obviously better than that of siple dosage.

A synergistic composite insecticide for preventing and treating cabbage caterpillar and rice borer contains two primary active components including high-effect cyfluthrin, assistant and excipient.

The invention discloses a synergistic insecticidal composition containing tolfenpxrad and chlorfluazuron and an application thereof. The insecticidal composition takes the tolfenpxrad and the chlorfluazuron as main active ingredients, wherein the weight ratio of the tolfenpxrad to the chlorfluazuron is (0.1-80):(0.5-80). The insecticidal composition has the effects of expanding a control spectrum and realizing synergy, can reduce the cost of medication, can be prepared into missible oil, wettable powder, micro-emulsion, aqueous emulsion, suspension and water dispersible granules, and can be used for controlling lepidoptera, homoptera, hymenoptera, coleoptera and other various pests.

The invention discloses a synergistic insecticidal composition containing thiamethoxam and tolfenpyrad and application thereof. The synergistic insecticidal composition comprises main effective components of thiamethoxam and synergistic in a weight ratio of 1-60:1-70. The insecticidal composition has expanded spectrum of control and synergistic effect, and can reduce the cost of medication, be formulated into missible oil, wettable powder, microemulsion, aqueous emulsion, suspending agent and water dispersible granule for the control of various insects of Lepidoptera, Hemiptera, Hymenoptera and Coleoptera.

The invention discloses a miticide composition, which contains two active components A and B, wherein the active component A is selected from tebufenpyrad, and the active component B is selected from clofentezine or flufenoxuron; the ration of A to B in portion by weight of the active components is between 1:1 and 1:50; and the weight percentage of the active components in the composition is between 1 and 99 percent. The composition has obvious synergism, can be applied to controlling various agricultural mites, particularly has prominent effect on controlling red spider mites, panonychus citri, and tetranychid mites.

The invention discloses a synergistic insecticidal compound containing pymetrozine and chlorpyrifos-methyl and application thereof. The insecticidal compound takes the pymetrozine and the chlorpyrifos-methyl as main effective components, wherein the weight ratio of the pymetrozine to the chlorpyrifos-methyl is 0.1-80:0.5-80. The insecticidal compound can generate higher synergistic action, overcomes and delays the resistance to drugs of pests, enlarges prevention and cure spectrum, has high insecticidal speed and long residual activity, reduces application cost and relieves toxicity. The synergistic insecticidal compound can prevent and cure Hemiptera pests on crops and can be especially used for preventing and curing rice plant hoppers and wheat aphids. The effect of the synergistic insecticidal compound is obviously better than that of single dose.

The invention discloses a synergistic insecticidal composition containing tolfenpyrad and cypermethrin and an application, the synergistic insecticidal composition takes tolfenpyrad and cypermethrin as main effective components, wherein the weight ratio of tolfenpyrad to cypermethrin is 0.1-80:0.5-80. The insecticidal composition has effects for enlarging the prevention and cure scope and synergia, and the medication cost is reduced, and the synergistic insecticidal composition can be prepared to a missible oil, a wettable powder, a microemulsion, an emulsion in water, a suspending agent and a water dispersible granule, and the synergistic insecticidal composition can be used for preventing and treating various pests such as Lepidoptera, Homoptera, Hymenoptera and coleopteran.

The invention discloses a synergistic insecticidal composition containing tolfenpyrad and chlorantraniliprole and an application, the synergistic insecticidal composition takes tolfenpyrad and chlorantraniliprole as main effective components, wherein the weight ratio of tolfenpyrad to chlorantraniliprole is 0.1-80:0.5-80. The insecticidal composition has effects for enlarging the prevention and cure scope and synergia, and the medication cost is reduced, and the synergistic insecticidal composition can be prepared to a missible oil, a wettable powder, a microemulsion, an emulsion in water, a suspending agent and a water dispersible granule, and the synergistic insecticidal composition can be used for preventing and treating various pests such as Lepidoptera, Homoptera, Hymenoptera, thysanoptera and coleopteran.

A synergistic composite insecticide for preventing and treating red spider contains pyridaben, flucycloxuron, assistant and excipient.

The invention discloses an insecticidal and acaricidal compound containing emamectin benzoate and abamectin, which has higher synergy effect, overcomes and delays pest insect resistance to insecticide, enlarges preventing and curing spectrum, and has the advantages of quick insecticidal speed, low cost of medicine and the like. The compound is prepared by taking emamectin benzoate and adamectin as active components then preparing with proper pesticide adjuvants or carriers, and the weight ratio of the emamectin benzoate and the adamectin is 1-90:90-1. The compound of the invention is widely used for preventing and curing various pests and mites in crops, such as grain crop, rice, corn, vegetable, fruit trees and the like.

The invention relates to a pesticide composite, which consists of a component A and a component B, wherein the component A is fenpyroximate, and the component B is selected from one of bifenthrin and clofentezine. A formulation screening test result shows that the respective combination of either the fenpyroximate and the bifenthrin or the fenpyroximate and the clofentezine, according to a certain proportion, can generate obvious synergism on orange red spiders. The pesticide composite can be prepared into an emulsifiable concentrate, an aqueous emulsion, a microemulsion, a suspending agent, a water dispersible granule and a wettable powder. The composite has the advantages of overcoming and deferring the drug resistance of the pests, enlarging a control spectrum, killing acaridan quickly, reducing medication cost and lightening toxicity, thus being particularly suitable for controlling resistant red and white spiders. The effect of the composite is obviously higher than the single-dose use of pesticides.

A synergistic composite insecticide for preventing and treating rice borer and beet noctuid contains iurfenuron, chlorpyrifos, assistant and excipient.

The invention belongs to the field of agricultural chemicals and discloses an insecticidal composition containing tolfenpxrad and pyridalyl and an application thereof. The insecticidal composition takes the tolfenpxrad and the pyridalyl as main active ingredients, wherein the weight ratio of the tolfenpxrad to the pyridalyl is (0.1-80):(0.5-80). The insecticidal composition has the effects of expanding a control spectrum and realizing synergy, can reduce the cost of medication, can be prepared into missible oil, wettable powder, micro-emulsion, aqueous emulsion, suspension and water dispersible granules, and can be used for controlling lepidoptera, homoptera, hymenoptera, coleoptera and other various pests.