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Pesticide composition containing fluorophenyl ether amide and kasugamycin

A technology of fluphenamide and kasugamycin, applied in botany equipment and methods, preservation of human or animal bodies, chemicals for biological control, etc., to reduce drug costs, delay pathogenic bacteria resistance, and reduce pesticides The effect of dosage

Inactive Publication Date: 2017-06-13
佛山市普尔玛农化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there is no relevant report on the compounding of fluphenamide and kasugamycin

Method used

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  • Pesticide composition containing fluorophenyl ether amide and kasugamycin
  • Pesticide composition containing fluorophenyl ether amide and kasugamycin

Examples

Experimental program
Comparison scheme
Effect test

preparation Embodiment

[0022] 1. Example 1: 46.2% Fluphenamide Kasugamycin WP (20:1)

[0023] Fluphenamide 44%

[0024] Kasugamycin 2.2%

[0025] Calcium dodecylbenzenesulfonate 7%

[0026] Naphthalene sulfonate formaldehyde condensate sodium salt 8%

[0027] Silica 10%

[0028] Kaolin balance

[0029] The preparation method of the wettable powder is as follows: according to the above formula, mix fluphenamide, kasugamycin, dispersant, wetting agent and filler, stir evenly in a stirring tank, and mix evenly after being pulverized by an airflow mill, that is, Wettable powders according to the invention can be prepared.

[0030] 2. Example 2: 36.3% fluphenamide·kasugamycin suspension concentrate (10:1)

[0031] Fluphenamide 33%

[0032] Kasugamycin 3.3%

[0033] Nonylphenol ethoxylate 6%

[0034] Polycarboxylate 4%

[0035] Dispersant MF-5 7%

[0036] Xanthan Gum 1.6%

[0037] Sodium Benzoate 0.7%

[0038] Ethylene glycol 4%

[0039] Silicone oil 0.3%

[0040] Deionized water balance

...

Embodiment 3

[0042] 3. Example 3: 42.8% Fluphenamide Kasugamycin Water Dispersible Granules (1:1)

[0043] Fluorophenamide 21.4%

[0044] Kasugamycin 21.4%

[0045] Alkylphenol ethoxylate sulfate 6%

[0046] Alkyl Sulfosuccinate 6%

[0047] Ammonium sulfate 8%

[0048] Carboxymethyl Cellulose 5%

[0049] Diatomaceous earth balance

[0050] The preparation method of the water-dispersible granules is as follows: according to the above-mentioned formula, uniformly mix flufenamide, kasugamycin, dispersant, wetting agent, binder, disintegrating agent and filler, and pulverize with an ultrafine jet mill , after kneading, then adding to an extruding granulator for granulation, drying in a boiling desiccant, and after sieving, the water-dispersible granules of the present invention can be obtained through sampling and analysis.

[0051] 4. Example 4: 30.8% fluphenamide·kasugamycin suspension concentrate (7:4)

[0052] Fluphenamide 19.6%

[0053] Kasugamycin 11.2%

[0054] Fatty alcohol po...

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PUM

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Abstract

The invention discloses a bactericidal composition containing fluorophenyl ether amide and kasugamycin. The bactericidal composition takes fluorophenyl ether amide and kasugamycin as main active components, wherein the weight ratio of fluorophenyl ether amide to kasugamycin ranges from (30 to 1) to (1 to 20); and the bactericidal composition provided by the invention has a synergistic interaction effect on prevention and treatment of a plurality of crop diseases in a proportioning range. The bactericidal composition provided by the invention can be processed into any preparation suitable for being used in agricultural production, such as any one of missible oil, water dispersible granules, wettable powder, a suspension agent, micro-emulsion, emulsion in water, suspension emulsion and a capsule suspension agent.

Description

technical field [0001] The invention belongs to the field of pesticide fungicidal compositions, and specifically relates to a pesticide composition containing fluphenamide and kasugamycin and its application. Background technique [0002] Rice blast is one of the most serious rice diseases in the world. The disease can cause damage to rice all year round, and its damage spreads to all parts of rice, including seedling blast, leaf blast, leaf pillow blast, and joint rice blast, etc., causing rice production to decrease by 10-20% a year. The disease occurs in an area of ​​more than 3.8 million hectares in my country, and the annual loss of rice reaches hundreds of millions of kilograms. At present, the use of rice blast-resistant varieties and the use of chemical pesticides are still effective measures to control rice blast, but due to the simplification of blast-resistant varieties, the genetic complexity of physiological races of the blast As well as the toxicity of chemic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01N43/16A01P3/00
CPCA01N43/56A01N43/16A01N2300/00
Inventor 刘映叶宇平杨建江冯宝仪耿鹏
Owner 佛山市普尔玛农化有限公司
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