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Insecticide composition containing fenpropathrin and quinalphos

An insecticidal composition and a technology containing fenothrin, which are applied in the field of pesticides, can solve problems such as the compounding and application of fenothrin and quetiaphos that have not yet been seen, and achieve the expansion of pest control spectrum, environmental friendliness, and reduction in the use of cost effect

Inactive Publication Date: 2015-12-30
郑耀玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there is no relevant report on the compounding and application of fenpropathrin and quinathion

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 116

[0016] Embodiment 116% fenpropathrin·quinthion aqueous emulsion (15:1)

[0017] 15% fenpropathrin, 1% quinthion, 4% calcium alkylbenzene sulfonate (emulsifier), 3% propylene glycol (antifreeze), 0.1% gum arabic (thickener), 5% xylene (solvent ), deionized water was added to 100%, and the obtained weight percentage was 16% fenpropathrin·quinthion aqueous emulsion.

Embodiment 220

[0018] Example 220% Fenpropathrin Quinthion Water Emulsion (7:13)

[0019] 7% fenpropathrin, 13% quinthion, 6% calcium alkylbenzene sulfonate (emulsifier), 5% propylene glycol (antifreeze), 0.3% gum arabic (thickener), 7% xylene (solvent ), deionized water was added to 100%, and the obtained weight percentage was 20% fenpropathrin·quinthion aqueous emulsion.

Embodiment 326

[0020] Embodiment 326% fenpropathrin·quinthion aqueous emulsion (1:25)

[0021] 1% Fenpropathrin, 25% Quetiafos, 5% Calcium Alkylbenzene Sulfonate (Emulsifier), 6% Sorbitol (Antifreeze), 0.2% Xanthan Gum (Thickener), 8% Xylene (Solvent), deionized water is added to 100%, and the obtained weight percentage is 26% fenpropathrin·quinthion aqueous emulsion.

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PUM

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Abstract

The invention provides insecticide composition containing fenpropathrin and quinalphos and relates to the technical field of pesticides. The insecticide composition comprises active ingredients including fenpropathrin and quinalphos, the mass ratio of fenpropathrin to quinalphos is (1:40)-(30:1), and fenpropathrin and quinalphos accounts for 16%-41% of the composition in percentage by weight. The insecticide composition has a remarkable synergistic effect than a single chemical and is efficient, low-toxic, free of resistance and environment-friendly, the consumption of the pesticide is reduced, the disease resistance of pests is delayed, little insecticide composition is consumed, and the insecticide consumption cost is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of pesticides, in particular to an insecticidal composition mixed with two insecticidal active compounds, in particular to an insecticidal composition containing fenpropathrin and quinthion. 【Background technique】 [0002] Chemical control is an important means of preventing and controlling pests in agriculture or public health. Initially, for the control of pests, a single dosage form of chemical insecticides was mostly used, but after long-term use, pests are likely to develop resistance to pesticides. In order to achieve the effect of pest control, using more toxic pesticides or increasing the amount of pesticides used will not only increase the economic burden of farmers, pollute the ecological environment, destroy the ecological balance, affect the safety of agricultural products, and may kill a large number of natural enemies of pests, lead to more rampant pests. At present, there are a large numbe...

Claims

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Application Information

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IPC IPC(8): A01N57/16A01P7/04A01N53/08
Inventor 郑耀玲
Owner 郑耀玲
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