6 results about "Cyfluthrin" patented technology

The invention provides lodging-resistant pesticide-fertilizer granules for sugarcanes and a preparation method of the lodging-resistant pesticide-fertilizer granules, and relates to the technical field of pesticide-fertilizer granules. The medical fertilizer granule provided by the invention is prepared from the following components in percentage by weight: 0.8 to 1.2 percent of cyfluthrin-clothianidin complex, 0.4 to 0.6 percent of synergist, 1 to 3 percent of binder and the balance of slow-release chemical fertilizer, the slow-release chemical fertilizer comprises a slow-release matrix and a lodging-resistant chemical fertilizer filled in the slow-release matrix, and the lodging-resistant chemical fertilizer at least comprises a nitrogen fertilizer, a phosphorus fertilizer, a potassium fertilizer and a silicon fertilizer. According to the invention, pests in sugarcane growth can be inhibited, the absorption capability of sugarcanes on nutrients of the chemical fertilizer is improved, and the lodging resistance of sugarcanes in severe weather is effectively improved.

The invention provides a pesticide composition containing a pyrethroid compound, which consists of a compound with a structural formula (I) and a second effective component, the second effective component is bifenthrin, beta-cyhalothrin, fenpropathrin, beta-cyhalothrin, beta-cyhalothrin, beta-cyhalothrin, cypermethrin, cyfluthrin, deltamethrin, ethofenprox, fenvalerate or cis-cypermethrin, and the weight ratio of the bifenthrin, the beta-cyhalothrin, the fenpropathrin, the fenvalerate and the cis-cypermethrin is (1-50): (1-50). The invention also provides application of the pesticide composition in prevention and control of agricultural and forestry pests, especially phyllotreta striolata, ostrinia nubilalis or tetranychus cinnabarinus. The invention verifies that a remarkable synergistic effect can be obtained by compounding the flufenoxanil and the pyrethroid insecticide in a proper proportion, the effects of improving the control effect, reducing the dosage and expanding the insecticidal spectrum are realized, and the composition has an excellent control effect on target pests such as chilo suppressalis, plutella xylostella, green peach aphid, beet armyworm, ostrinia nubilalis, thrips, flea beetle and tetranychid mites, and has a good control effect on the target pests such as chilo suppressalis, plutella xylostella, green peach aphid, beet armyworm, ostrinia nubilalis. (I).

The invention relates to a sanitary insecticide, in particular to a retention spraying insecticidal composition and application thereof. The composition comprises a component A and a component B in a weight ratio of (5: 1)-(1: 5), the component A is 4-trifluoromethyl nicotinamide, and the component B is any one of meperfluthrin, cis-cypermethrin, beta-cypermethrin, beta-cyhalothrin, beta-cyhalothrin and bifenthrin. The composition disclosed by the invention is compounded and processed into wettable powder, water dispersible granules or a suspending agent according to a scientific ratio, does not use an organic solvent, is more environment-friendly, and has an excellent lethal effect on public health pests. The compound insecticide is applied in a retention spraying mode, has a remarkable synergistic effect on prevention and treatment of public health pests, can reduce the application amount of the insecticide, saves the cost, delays the generation of pest resistance to drugs, and is widely applied to hotels, schools, factories, families, farmers, farms and public places.

The invention discloses an application of a low peat substrate in Australian fox tail cultivation. The planting substrate is prepared according to the EC value of the mushroom residues and is not limited by the decomposition degree of the mushroom residues. When the EC value of the mushroom residues is less than or equal to 2.0 mS / cm, the safe range of the addition volume ratio is less than or equal to 30%; the EC value is (2.0-3.0) mS / cm, and the safe range of the addition volume ratio is less than or equal to 20%; the EC value is (3.0-4.0) mS / cm, and the safe range of the addition volume ratio is less than or equal to 5%; the EC value is (4.0-5.0) mS / cm, and the safe range of the addition volume ratio is less than or equal to 3%; eCgt; 5.0 mS / cm, and no mushroom residue is added; meanwhile, an aqueous solution of carbendazim, spring Leiyujin A particles and efficient cyfluthrin is used for rooting water, and a complex agent of trichoderma harzianum and a matrine aqueous solution is thoroughly watered on the tenth day after field planting. The method has extremely high industrial application value, and can ensure stable potted flower cultivation quality.

Pesticidal mixtures comprising as active compounds A) the ethylsulfone compound of formula (I) and B) at least one further compound B selected from fipronil, lambda-cyhalothrin, bifenthrin, tefluthrin, alpha-cypermethrin, thiamethoxam, clothianidin, acetamiprid, imidacloprid, dinotefuran, tri-flumezopyrim, fenmezoditiaz, spinosad, spinetoram, abamectin, afidopyropen, indoxacarb; met-aflumizone, spiropidion, spidoxamat, chlorantraniliprole, cyantraniliprole, tetraniliprole, cyclaniliprole, broflanilide, isocycloseram; dimpropyridaz; and difenoconazole, prothioconazole, flutriafol, ipconazole, tebuconazole, mefentrifluconazole, triticonazole, fluoxytioconazole, metyltetraprole, azoxystrobin, trifloxystrobin, pyraclostrobin, sedaxane, penflufen, fluopyram, fluxapyroxad, pydiflumetofen, isoflucypram, cyclobutrifluram, oxathiapiprolin, fluoxapriprolin, metalaxyl, picarbutrazox, fludioxonil, thiophanat-methyl; methods and use of these mixtures for combating invertebrate pests such as insects, arachnids or nematodes in and on plants, and for protecting such plants being infested with pests, especially also for protecting plant propagation material as like seeds.

A mixture for killing pests, comprising, as the active compound, A) an ethyl sulfone compound having formula (I) and B) At least one additional compound B, selected from fipronil, λ-cyhalothrin, bifenthrin, heptafluthrin, α-cyhalothrin, thiamethoxam, thiamethoxam, acetamiprid, imidacloprid, dinotefuran, trifluralin, dithiamethoxam, spinosad, ethyl spinosad, abamectin, bispyribac-methyl, indoxacarb; cyfluthrin, methoxypiperazine ethyl ester, dispirenil, chlorantraniliprole, brofenoxuronamide, tetrazolium acetonitrile, cyclobromhizobium acetonitrile, brofenoxuron dimethoate; pyrimethanil, M.UN.1: 1-[6-(2,2-difluoro-7-methyl-[1,3]m-dioxacyclopenten[4,5-f]benzimidazol-6-yl)-5-ethylsulfonyl-3-pyridyl]cyclopropaneformonium, M.UN.2: 6-(5-cyclopropyl-3-ethylsulfonyl- 2-pyridyl)-2,2-difluoro-7-methyl-[1,3]m-dioxacyclopenten[4,5-f]benzimidazole; and difenoconazole, prothioconazole, fenbendazole, tebuconazole, chlorfluazuron, cymoxanil, fluopyram, tetrazoxystrobin, azoxystrobin, oxadiazon, azoxystrobin, fluopyram, fluopyram, fluopyram, fluopyram, fluopyram, isopropoxystrobin, trifluoropyridamole, fluthiazolinone, flusaprolin, metalaxyl, tetrazoxystrobin, fludioxonil, thiophanate-methyl; these mixtures are used to combat invertebrate pests such as insects, arachnoides or nematodes inside and on the surface of plants, and for the protection of such plants, especially for the protection of plant propagation material such as seeds from pest infestation.