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Fly killing agent

A fly killer, weight percentage technology, applied in the directions of insecticides, biocides, animal repellents, etc., can solve the problems of fly resistance, poor drug durability, and high product cost, and achieve good and lasting poisoning effect. The effect of good performance and low product cost

Inactive Publication Date: 2007-05-02
陕西中辉环保有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention solves the technical problems in the background art that the antifly medicine has poor poisonous effect, great harm to people, easy to make flies develop resistance, poor persistence of medicine and high product cost

Method used

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  • Fly killing agent

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Embodiment Construction

[0013] The weight percentage composition of the present invention is 0.019%-0.021% of cyhalothrin, 0.004%-0.0044% of beta-cypermethrin, 9.5%-10.5% of acetone, 3.8%-4.2% of Tween-80 and 85.2746%-86.677% of water.

[0014] Among them, cyhalothrin and beta-cypermethrin are both fly-killing substances, and acetone is a cosolvent. Tween-80 is used as a stabilizer, and water is used as a solvent.

[0015] Utilize the present invention to test the fly-killing effect in the laboratory with spot method, the 1-hour mortality rate is 55.55%, the 2-hour mortality rate is 92.59%, and the 24-hour mortality rate is 100%; the laboratory carries out the plastic film cage test, and the 10-minute mortality rate The mortality rate was 43.33%, the 20-minute mortality rate was 80%, and the 60-minute mortality rate was 100%. In the field fly killing experiment, the knockdown rate was 62% in 30 minutes, and the mortality rate in 24 hours was 100%.

[0016] Production method of the present invention...

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Abstract

A muscacide is prepared from lambda-cyhalothrin high-effect cypermethrin, acetone, tween-80 and water through mixing proportionally. Its advantage is high effect and durability.

Description

1. Technical field [0001] The present invention relates to a fly killer. 2. Background technology [0002] In recent years, due to the widespread spraying of insecticides in large areas, many sanitary pests have developed resistance to insecticides to varying degrees, which not only reduces the control effect, increases the cost of control, causes environmental pollution, but also poses a threat to the future. The prevention and control work has brought great difficulties. There are various fly-killing drugs on the market now, but because the application time is too long, the flies develop resistance to it, and the killing effect decreases. Therefore, there are many following disadvantages in the existing antifly medicines: [0003] 1. The effect of poisoning is poor, and it can only be fainted by fumigating. [0004] 2. It is very harmful to people, and it is easy for flies to develop drug resistance. [0005] 3. The persistence of the medicine is poor. [0006] 4. The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N53/08A01P7/04
Inventor 高彬郝忠文张增强
Owner 陕西中辉环保有限公司