Sterilization composite containing ethirimol and triazole compound

A technology of pyrimethamine and a composition is applied in the application field of a bactericidal composition on crop diseases, and achieves the effects of good synergistic effect, small dosage and high control effect

Inactive Publication Date: 2011-10-05
陕西汤普森生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventors, it was found that the compounding of pyrimethrimol and the effective active ingredient B has a good synergistic effect within a cert

Method used

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  • Sterilization composite containing ethirimol and triazole compound
  • Sterilization composite containing ethirimol and triazole compound
  • Sterilization composite containing ethirimol and triazole compound

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0027] Example 1 70% pyriphenol·bifentriconazole wettable powder

[0028] Acetyl phenol 60%, bifenotriazole 10%, fatty amine polyoxyethylene pyridine 6%, saponins powder 5%, bentonite added to 100%, the mixture is jet pulverized to obtain 70% ethoxynol·biphenyl Triadimenol wettable powder.

Example Embodiment

[0029] Example 2 80% pyriphenol·bifentriconazole wettable powder

[0030] 75% ethoxynol, 5% bifentriazole, 7.6% lignosulfonate, 5.4% soapberry powder, white carbon black added to 100%, the mixture is jet-pulverized to obtain 80% ethoxynol. Bifentriconazole wettable powder.

Example Embodiment

[0031] Example 3 60% Ethiprofen·Bifentriconazole Water Dispersible Granules

[0032] Acetyl phenol 40%, biphenyl triazole alcohol 20%, alkyl benzene sulfonate calcium salt 6.5%, open powder BX 5%, aluminum chloride 2.5%, kaolin added to 100%, mixed to obtain 60% pyridine Phenol·Bifentriconazole water dispersible granules.

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Abstract

The invention relates to a sterilization composite containing ethirimol and a triazole compound. The sterilization composite comprises an active component A and an active component B, wherein the active component A is ethirimol, the active component B is selected from one of bitertanol, metconazole, triticonazole, ipconazole or fenbuconazole, the weight ratio of the active component A to the active component B is (1-80%):(1-60%), auxiliaries and excipient are added into the active components to prepare wettable powder, water dispersible granule, suspending agent, suspending agent or suspending seed dressing agent. The sterilization composite can be used for preventing powdery mildew, gray mold, downy mildew, rice blast, septoria nodorum, rust disease, anthracnose, alternaria leaf spot, rot disease, brown rot, cladosporium cucumerinum, leaf spot and phytophthora blight, resists rainwater washing, and has obvious synergy.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a fungicidal composition containing pyrimol and triazole compounds on crop diseases. technical background [0002] Ethirimol, English name: ethirimol Molecular formula: C 11 h 19 N 3 O Chemical name: 5-butyl-2-ethylamino-4-hydroxy-6-methylpyrimidine. [0003] Pyrimidine is a pyrimidine fungicide and an inhibitor of urine nucleoside deaminase. Systemic fungicides are absorbed through leaves and roots, and travel to various parts of the plant body, with protective and therapeutic effects. It has a good control effect on grass and vegetable powdery mildew. [0004] Biphenyltriazole alcohol (bitertanol), molecular formula: C 20 h 23 N 3 o 2 , chemical name: 1-(biphenyl-4-yloxy)-1-(1H-1,2,4-triazol-1-yl) 3,3-dimethylbutan-2-ol, biphenyltri Conazole is a high-efficiency, broad-spectrum fungicide, which can penetrate the cuticle of the leaf surface and ente...

Claims

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Application Information

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IPC IPC(8): A01N43/653A01N43/54A01N25/14A01N25/04A01P3/00
Inventor 张伟曹巧利高超
Owner 陕西汤普森生物科技有限公司
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