Disinfectant composition containing phosethyl-Al and methoxyl acrylate compounds
A technology of methoxyacrylate and aluminum triethylphosphonate, applied in the field of pesticides, can solve problems such as unpublished reports on compounding, and achieve the effects of less phytotoxicity, reduced dosage, and high activity
Inactive Publication Date: 2011-04-06
陕西亿田丰作物科技有限公司
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AI Technical Summary
Problems solved by technology
After research by the inventors, it was found that the compounding of aluminum triethylphosphonate and kysstrobin, dikestrobin, and enoxostrobin can produce a good synergistic effect, and about aluminum triethylphosphonate and kysstrobin, The relevant reports on the combination of dikestrobin and enotristrobin have not yet been made public
Method used
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Examples
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example 1
[0037] Example 1 55% aluminum triethronate Kresstrobin wettable powder
[0038] Aluminum triethylphosphonate 50%, kresoxim-methyl 5%, lignosulfonate 7%, sapindus powder 4%, diatomaceous earth added to 100%, the mixture was jet milled to obtain 55% triethylphosphonic acid Al Kresstrobin wettable powder.
example 2
[0039] Example 2 70% aluminum triethronate Kresstrobin wettable powder
[0040] 60% aluminum triethylphosphonate, 10% kresoxim-methyl, 6% calcium salt of alkylbenzene sulfonate, 5% saponin powder, attapulgite to 100%, the mixture is jet milled to obtain 70% triethylphosphine Aluminum Acid Kresstrobin Wettable Powder.
example 3
[0041] Example 3 80% aluminum triethronate Kresstrobin wettable powder
[0042] Aluminum triethylphosphonate 60%, kresoxim-methyl 20%, polycarboxylate 9%, wetting and penetrating agent F 3%, kaolin added to 100%, the mixture was jet milled to obtain 80% aluminum triethylphosphonate. Kresoxim-methyl wettable powder.
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The invention discloses a disinfectant composition containing phosethyl-Al and methoxyl acrylate compounds, which contains a component A and a component B, wherein the component A is phosethyl-Al, and the component B is selected from any one of the following disinfectants: kresoxim-methyl, benzene kresoxim-methyl and enestroburin; and the ratio of the component A to the component B in parts by weight is 1-80:1-40. The disinfectant composition can be used for preventing and controlling various crop diseases and pests, has obvious synergistic action, is used for widening the disinfection spectrum, and has relative high activities on downy mildew, epidemic disease, anthracnose, powdery mildew, alternaria leaf spot, leaf spot, banana freckle, rice blast and other diseases; and by using the disinfectant composition of the invention, the consumption of pesticide can be reduced, the residue level of pesticide on crops can be lowered, and the environmental pollution can be relieved.
Description
technical field [0001] The invention belongs to the technical field of pesticides, and relates to a bactericidal composition containing aluminum triethylphosphonate and methoxyacrylate compounds. Background technique [0002] Aluminum triethylphosphonate (fosetyl-aluminium), the molecular formula is C 14 h 4 N 2 o 2 S 2 , the chemical name is: tri-(ethylphosphonic acid) aluminum, the structural formula is: [0003] [0004] Aluminum triethylphosphonate has multiple action mechanisms, is a systemic fungicide, can conduct up and down in the plant body, and has protective and therapeutic effects. Diseases caused by pathogenic fungi of the genus Downy mildew and Phytophthora in the subphylum Phytophthora, such as downy mildew of vegetables and fruit trees, blight, pineapple heart rot, citrus root rot, stem canker, grass mold stem Effective against rot and red pulp disease. [0005] However, in the actual process of agricultural production, the most likely problem in di...
Claims
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IPC IPC(8): A01N57/12A01N37/50A01N37/36A01P3/00
Inventor 张伟高超曹巧利
Owner 陕西亿田丰作物科技有限公司