High-efficiency pesticide composition

A pesticide composition and high-efficiency technology, applied in the field of pesticides, to achieve high activity, high control efficiency, and reduced pesticide dosage

Inactive Publication Date: 2014-03-12
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new product works well with other agents but only one or two at best. It can reduce harmful chemicals from spray drift while also killing germs effectively without causing damage for vegetation nearby. Additionally, this technology helps keep plants healthy by reducing their exposure time during treatment.

Problems solved by technology

This patents discusses how combination chemistry works between drugs like cyclothalimuthene (cyclosporine), dichrobenzofuranopyrimidone-2(dihydroxyphenyl) oxaccharate sulfonic acid salt called tetrazoquinoxane (TSP). These combinations work together to kill various types of germ cells without harmful side effects.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～18

[0041] Embodiment 1~18 wettable powder

[0042] Mix cyclohexasulfame, active ingredient B, dispersant, wetting agent, and filler, mix evenly in a mixing tank, pulverize through a jet mill and mix evenly, then the wettable powder product of the present invention can be made . See Table 1 for details.

[0043] Table 1 Embodiment 1~18 each component and content

[0044]

Embodiment 19～36

[0045] Embodiment 19~36 water dispersible granules

[0046] Combine cyclohexasulfame, active ingredient B, dispersant, wetting agent, disintegrant, and filler together through airflow pulverization to obtain the required particle size, and then add binder (optional) and other additives to obtain the preparation grain materials. The water-dispersible granule product of the present invention is obtained by quantitatively sending the material into a fluidized bed granulation dryer for granulation and drying. See Table 2 for details.

[0047] Table 2 Embodiment 19~36 each component and content

[0048]

[0049]

Embodiment 37～54

[0050] Embodiment 37~54 suspending agent

[0051] Dispersant, wetting agent, defoamer, thickener (can be added or not), antifreeze agent (can be added or not) are mixed evenly through high-speed shearing, and cyclohexasulfame and active ingredient B are added, and the balance Make up with deionized water, and ball mill in a ball mill for 2 to 3 hours, so that the particle size is all below 5 μm, and the suspension product of the present invention is obtained. See Table 3 for details.

[0052] Table 3 Embodiment 37~54 each component and content

[0053]

[0054]

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Abstract

The invention discloses a high-efficiency pesticide composition. The high-efficiency pesticide composition comprises an active component A and an active component B, wherein the active component A is hexanaphthene flusulfamide, the active component B is any compound selected from the group consisting of tebuconazole, difenoconazole, hexaconazole, propiconazole, cyproconazole, penconazole and prothioconazole, and a weight ratio of the active component A to the active component B is 1: 60 to 80: 1. The composition provided by the invention has high activity on a plurality of diseases of a variety of crops, exerts a substantial synergistic effect, broadens a bactericidal spectrum and has the characteristics of a small dosage, resistance to rain wash and substantial synergism.

Description

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Claims

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Application Information

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Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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