Pesticide composition containing bromopol and prothioconazole

A pesticide composition, prothioconazole technology, applied in the directions of fungicides, biocides, animal repellents, etc., can solve problems such as unfavorable sustainable agricultural development, increased drug costs for farmers, serious disease resistance, etc. Good control activity, high control activity, and the effect of reducing pollution

Inactive Publication Date: 2019-01-11
江西正邦作物保护股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, organic copper and inorganic copper preparations are mainly used in the market to prevent and control bacterial diseases, and copper preparations have disadvantages such as poor mixing and poor safety to crops, which cannot meet the needs of agricultural production, and bronopol just overcomes the poor mixing of copper preparations. It has the characteristics of poor safety and crop safety, and has important value in the prevention and control of bacterial diseases of crops
[0005] In agricultural production, due to the long-term continuous application of a single variety of fungicides or unscientific use of pesticides, the resistance of diseases is becoming more and more serious; at the same time, due to excessive use of pesticides, it leads to environmental pollution and increases in the cost of pesticides for farmers, which is not conducive to agriculture. sustainable development

Method used

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  • Pesticide composition containing bromopol and prothioconazole
  • Pesticide composition containing bromopol and prothioconazole
  • Pesticide composition containing bromopol and prothioconazole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 20% prothioconazole · bronopol suspension concentrate

[0027] Prothioconazole 5%, Bronopol 15%, Alkylphenol Polyoxyethylene Ether 3-5%, Sodium Lignosulfonate 1-1.5%, Ethylene Glycol 3-5%, Defoamer 0.5-1% , Magnesium Aluminum Silicate 3-5%, add deionized water to 100%.

Embodiment 2

[0028] Embodiment 2 15% prothioconazole · bronopol suspension concentrate

[0029] Prothioconazole 5%, bronopol 10%, phosphate polyoxyethylene ether 3-5%, sodium lignosulfonate 1-1.5%, ethylene glycol 3-5%, defoamer 0.5-1% , magnesium aluminum silicate 2-3%, mineral spirits 10-12%, deionized water to make up to 100%.

Embodiment 3

[0030] Example 3 20% Prothioconazole Bronopol Suspension Concentrate

[0031] Prothioconazole 10%, Bronopol 10%, Alkylphenol Polyoxyethylene Ether 3-5%, Sodium Lignosulfonate 1-1.5%, Ethylene Glycol 3-5%, Defoamer 0.5-1% , magnesium aluminum silicate 3-5%, deionized water to make up to 100%.

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PUM

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Abstract

The invention relates to a pesticide composition containing bromopol and prothioconazole and an application of the pesticide composition. The pesticide composition contains active components includingbromopol and prothioconazole, and the ratio of bromopol to prothioconazole in parts by weight is 10:1 to 1:10. The composition can be prepared into agriculturally acceptable dosage forms such as missible oil, a suspension agent, water dispersible granules, wettable powder and Emulsion in Water. The active components of the composition disclosed by the invention are reasonably matched, the activity and the bactericidal effect are not calculated by simply superposing the activity of each component, the compound synergistic effect is remarkable, and the dosage of effective components of a compound agent is obviously reduced as compared with that of a single agent. The pesticide composition containing bromopol and prothioconazole is suitable for preventing and controlling diseases caused by bacteria and particularly preventing and controlling citrus canker, cruciferae soft rot and rice bacterial leaf blight.

Description

technical field [0001] The invention relates to an agricultural fungicide, in particular to a pesticide composition containing bronopol and prothioconazole as active ingredients, which is used for preventing and treating citrus canker, cruciferous soft rot and rice bacterial blight. Background technique [0002] Bronopol, English name: 2-Bromo-2-nitro-1,3-propanediol, chemical name is 2-bromo-2-nitro-1,3-propanediol, can be used as a cosmetic preservative, widely used in shampoo, In the processing of balms and creams, it can also be used as an agricultural fungicide, which can effectively control a variety of plant pathogenic bacteria, such as rice bakanae disease, citrus canker and cruciferous soft rot. The bactericide has the characteristics of strong bactericidal activity against bacterial pathogenic bacteria and safety to crops, and can be widely used in agricultural prevention and control of bacterial diseases. [0003] Prothioconazole, English name: prothioconazole, c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/653A01N33/20A01P1/00A01P3/00
CPCA01N33/20A01N43/653
Inventor 牟海朋周蕲朱植银谢远芳程凡贵
Owner 江西正邦作物保护股份有限公司
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