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Fluazinam-containing soil treatment agent composition and application thereof

A soil treatment technology containing fluazinam, applied in the fields of application, pesticides, biocides, etc., can solve the problems of seed treatment agent residues, affecting seed development, seedling development, and harmful residues of plant growth, so as to improve the prevention and control Efficiency, improving the utilization rate of active ingredients and reducing the cost of use

Inactive Publication Date: 2014-06-18
浙江乐吉化工股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At this stage, people generally use the method of seed treatment to prevent and control the seeds and seedlings from the sudden spread of diseases and pests. This method of seed treatment will cause the seed treatment agent to remain, and it will also affect the development of seeds and seedlings. Development, plant growth and product harmful residues

Method used

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  • Fluazinam-containing soil treatment agent composition and application thereof
  • Fluazinam-containing soil treatment agent composition and application thereof
  • Fluazinam-containing soil treatment agent composition and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Process the solid technical fluazinam, pyraclostrobin and indoxacarb to 1000 mesh respectively by jet crushing method, and then weigh them according to the following weight percentages, fluazinam 22%, pyraclostrobin 11 %, indoxacarb 9%, dispersant alkylnaphthalene formaldehyde condensate sulfonate 5%, wetting agent alkylnaphthalene sulfonate 4%, binder alkyl aryl polyoxyethyl ether 5%, remaining The amount is supplemented with filler kaolin and fully mixed evenly. Finally, after passing the quality inspection and various technical indicators, it can be packaged as 38% fluazinam · pyraclostrobin · indoxacarb wettable powder.

Embodiment 2

[0027] Process the solid technical fluazinam, pyraclostrobin and indoxacarb to 2000 mesh respectively by jet crushing method, and then weigh them according to the following weight percentages, fluazinam 20%, pyraclostrobin 10 %, indoxacarb 10%, dispersant alkylnaphthalene formaldehyde condensate sulfonate 5%, wetting agent alkylnaphthalene sulfonate 4%, adhesive alkyl aryl polyoxyethyl ether 5%, to Add ionized water to 100% for initial mixing, shearing, stirring, and dispersing. After being prepared into a slurry, it is ground for 1.5 hours by a horizontal sand mill, so that the particle size is below 5 microns, and it has a certain viscosity and is flowable. % Fluazinam · pyraclostrobin · indoxacarb liquid suspension preparation.

Embodiment 3

[0029] Process the solid technical fluazinam, pyraclostrobin and indoxacarb to 2500 mesh respectively by means of jet crushing, and then accurately weigh 23% of fluazinam, 20% of pyraclostrobin, indoxa Granules 8%, dispersant alkylnaphthalene formaldehyde condensate sulfonate 5%, wetting agent alkylnaphthalene sulfonate 4%, binder alkylaryl polyoxyethyl ether 5%, filler kaolin remaining 15% Make up to 100% with an appropriate amount of water, fully mix and stir to form a plastic material, extrude and granulate, dry, sieve and finally pass the quality inspection and all technical indicators can be packaged into 38% fluazinam · pyrazole ether Strostrobin · indoxacarb water dispersible granules.

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Abstract

The invention discloses a fluazinam-containing soil treatment agent composition which comprises the following components by weight percent: 1-30% of fluazinam, 1-30% of pyraclostrobin, 1-35% of indoxacarb, 1-5% of a dispersing agent, 1-5% of a wetting agent, 1-5% of an adhesive and the balance of a filler or deionized water. The invention also provides the application of the fluazinam-containing soil treatment agent composition; the fluazinam-containing soil treatment agent composition can be used as a bactericidal or insecticidal soil treatment agent for field and greenhouse crops. The fluazinam-containing soil treatment agent can be used for protecting and controlling spreading of seedling stage diseases harming melons, fruits, vegetables, garlic, leeks and the like caused by infection of field and greenhouse soil; seed germination, seedling development and plant growth of a product are not influenced by the fluazinam-containing soil treatment agent composition; harmful residue is not left in the product; the fluazinam-containing soil treatment agent composition has the synergistic effect; after the composition is adopted, the control effect is improved, the using cost is lowered, and the utilization rate of the effective components can be improved.

Description

technical field [0001] The invention relates to the technical field of agricultural soil improvement, in particular to a soil treatment agent composition containing fluazinam and its application. Background technique [0002] During the growth of crops planted in the soil, they are susceptible to various diseases caused by seeds and sudden infection, such as rice bakanae disease and sheath blight, wheat sheath blight, cotton blight, cotton cutworm disease, cotton diamond disease, peanut root rot, soybean root rot, corn stalk rot, corn grub, etc. Various diseases of crops are caused by soil damage, which infects seeds, affects seed germination, seedling development, plant growth, and leaves harmful substances in the final product. [0003] At this stage, people generally use the method of seed treatment to prevent and control the seeds and seedlings from the sudden spread of diseases and pests. This method of seed treatment will cause the seed treatment agent to remain, and ...

Claims

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Application Information

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IPC IPC(8): A01N47/38A01P3/00A01P7/04A01N43/40A01N47/24
Inventor 吴元林王中德
Owner 浙江乐吉化工股份有限公司
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