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Invertebrate pest control agent mixture and preparation method thereof

A pest control, invertebrate technology, applied in the field of pesticides, to achieve the effect of reducing the dosage, overcoming drug resistance, and reducing the risk of resistance

Inactive Publication Date: 2015-04-22
DONGGUAN LEAYARDLE PEST CONTROL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no relevant report about using transfluthrin as an invertebrate pest control agent

Method used

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  • Invertebrate pest control agent mixture and preparation method thereof
  • Invertebrate pest control agent mixture and preparation method thereof
  • Invertebrate pest control agent mixture and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-5

[0025] A preparation method of an invertebrate pest control agent mixture, comprising the following steps:

[0026] 1) Weigh transfluthrin, dissolve it in DMF, add Tween emulsifier, stir evenly, add clear water, and make 100mg / L component A mother liquor;

[0027] 2) Weigh ζ-cypermethrin, dissolve it in DMF, add Tween emulsifier, stir evenly, add clear water, and make 100mg / L component B mother liquor;

[0028] 3) Measure component A mother liquor and component B mother liquor respectively, mix according to the formula ratio in Table 1, add water containing 0.1% Tween emulsifier, and make an invertebrate pest control agent mixture.

[0029] Table 1 The proportioning of component A mother liquor and component B mother liquor of embodiment 1-5

[0030]

Embodiment 6-10

[0032] A preparation method of an invertebrate pest control agent mixture, comprising the following steps:

[0033] 1) Weigh transfluthrin, dissolve it in DMF, add Tween emulsifier, stir evenly, add clear water, and make 100mg / L component A mother liquor;

[0034] 2) Weigh deltamethrin, dissolve it in DMF, add Tween emulsifier, stir evenly, add clear water, and make 100mg / L component B mother liquor;

[0035] 3) Measure component A mother liquor and component B mother liquor respectively, mix according to the formula ratio in Table 2, add water containing 0.1% Tween emulsifier, and make an invertebrate pest control agent mixture.

[0036] The proportioning of the component A mother liquor and the component B mother liquor of table 2 embodiment 6-10

[0037]

[0038]

Embodiment 11-15

[0040] A preparation method of an invertebrate pest control agent mixture, comprising the following steps:

[0041] 1) Weigh transfluthrin, dissolve it in DMF, add Tween emulsifier, stir evenly, add clear water, and make 100mg / L component A mother liquor;

[0042] 2) Weigh D-tetramethrin, dissolve it in DMF, add Tween emulsifier, stir evenly, add clear water, and make 100mg / L component B mother liquor;

[0043] 3) Measure component A mother liquor and component B mother liquor respectively, mix according to the formula ratio in Table 3, add water containing 0.1% Tween emulsifier, and make an invertebrate pest control agent mixture.

[0044] Table 3 The proportioning of the component A mother liquor and the component B mother liquor of embodiment 11-15

[0045]

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PUM

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Abstract

The invention discloses an invertebrate pest control agent mixture and a preparation method thereof. The invertebrate pest control agent mixture is composed of an active ingredient and auxiliary materials, wherein the active ingredient is composed of the following ingredients in parts by weight: 1-5 parts of component A and 1.5-10 parts of component B; the component A is transfluthrin; the component B is any of zeta-cypermethrin, deltamethrin, d-tetramethrin, permethrin and ES-bioallethrin. The invertebrate pest control agent mixture disclosed by the invention is capable of greatly reducing the resistance of target invertebrate pests, high in insecticidal action, low in toxicity, safe to use, and capable of reducing environmental pollution and reducing control cost.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to an invertebrate pest control agent mixture and a preparation method thereof. Background technique [0002] In the process of agricultural production, the most likely problem in pest control is the generation of pest resistance. At present, most of the common sanitation insecticides will produce pest resistance, and the effect of a single dose is not very satisfactory, and the dosage is increasing year by year, causing more and more serious environmental pollution. [0003] And transfluthrin, within the test concentration range, the acute and chronic toxicity of transfluthrin is extremely low, and teratogenicity and carcinogenicity have not been observed. The pouring speed is fast and the dosage is small. Conclusion: Transfluthrin has low toxicity and is suitable for hygienic insecticide products. Transfluthrin is a broad-spectrum insecticide, which can effectively prevent and control...

Claims

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Application Information

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IPC IPC(8): A01N53/08A01N53/06A01N53/10A01P7/04A01N53/04
Inventor 杨建松
Owner DONGGUAN LEAYARDLE PEST CONTROL TECH
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