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Bactericidal composition containing amisulbrom and applications thereof

The technology of indazolsulfonamide and composition is applied in the application field of bactericidal composition, bactericidal composition and crop disease prevention and control, can solve the problems of shortening service life and high cost, and achieves improved drug efficacy, improved control effect, The effect of reducing pesticide residues and environmental pollution

Inactive Publication Date: 2016-02-03
山东兆丰年生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This agent is mainly effective against oomycetes, with strong long-lasting effect and resistance to rain erosion, but the cost of using this compound alone is high and it is easy to induce resistance, thus reducing the service life

Method used

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  • Bactericidal composition containing amisulbrom and applications thereof
  • Bactericidal composition containing amisulbrom and applications thereof
  • Bactericidal composition containing amisulbrom and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] Formulation Example 1: 20.5% Indazolesulprofesamide Eugenol Suspension Concentrate

[0064] Indazole sulfame 20%, eugenol 0.5%, sodium methylnaphthalenesulfonate formaldehyde condensate (dispersant) 8%, sodium lauryl sulfate (wetting agent) 2.5%, xanthan gum (thickener agent) 3%, bentonite (thickener) 3%, glycerin (antifreeze) 5%, and water to make up to 100%.

Embodiment 2

[0065] Formulation example 2: 30.6% indazole sulfame · eugenol suspension concentrate

[0066] 0.6% indazole sulfame, 30% eugenol, 10% polycarboxylate (dispersant), 4% tea dry powder (wetting agent), 2% polyvinyl alcohol (thickener), bentonite (thickener) Thickener) 1%, ethylene glycol (antifreeze) 5%, water to make up to 100%.

Embodiment 3

[0067] Formulation Example 3: 15% Indazolesulprofesmin · Eugenol Suspension Concentrate

[0068] Indazole sulfame 3%, eugenol 12%, sodium methylnaphthalene sulfonate formaldehyde condensate (dispersant) 7%, sodium lauryl sulfate (wetting agent) 3%, xanthan gum (thickening agent) Agent) 4%, bentonite (thickener) 3%, urea (antifreeze) 5%, water to make up to 100%.

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PUM

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Abstract

The invention discloses a bactericidal composition containing amisulbrom. The bactericidal composition comprises two effective components: amisulbrom and eugenol, and the mass ratio of amisulbrom to eugenol is 1:50 to 50:1. The bactericidal composition can be made into different dosage forms such as suspending agent, missible oil, micron emulsion, emulsion in water, microcapsule suspending agent, wettable powder, water dispersible granule, and the like. The composition has a prominent synergetic effect, is very safe, and can be used to control the downy mildew of vegetables such as cucumber downy mildew, and the like.

Description

technical field [0001] The invention relates to a bactericidal composition, in particular to a bactericidal composition containing indazole sulfastrobin and its application for preventing and treating crop diseases, and belongs to the technical field of pesticides. Background technique [0002] Downy mildew is an important disease of cucumbers, grapes and other crops, which is caused by downy mildew in fungi; common downy mildew mainly includes cucumber downy mildew, grape downy mildew, lettuce downy mildew, tobacco downy mildew, etc. It mainly harms the leaves of crops. It is prone to disease in the conditions of high planting density, excessive humidity, and poor drainage in the field. The disease is more serious in the continuous rainy weather in spring and autumn. [0003] In production, chemical pesticides are mainly used to control downy mildew. At present, it mainly relies on conventional pesticides such as dimethomorph and metalaxyl. These pesticides have developed r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/653A01P3/00A01N31/16
Inventor 王开放赵辉刘立拴刘洋洋马晓丹李锡赞刘新李静袁传卫曹明章
Owner 山东兆丰年生物科技有限公司
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