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Fly-luring active component and fly luring core

An active component, fly technology, applied in the field of pollution-free pest control, can solve the problems of pollution, human and environmental pollution, easy to breed germs, etc., and achieve the effect of improving the attracting effect and maintaining the attracting activity

Active Publication Date: 2012-10-10
江苏省农用激素工程技术研究中心有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, the method of food lure is suitable for places with high density of flies and low hygiene requirements, such as farms, garbage dumps, rural courtyards, etc., but not for clean places with high hygiene requirements.
On the other hand, the favorite food of fishy flies such as Chrysocephala sericata and Lucila sericata are mainly animal feces and remains, which will release odorous substances that are irritating to humans and have limited effect on attracting flies, such as Ammonia, hydrogen sulfide, etc., will cause pollution to the human body and the environment, and the long-term storage of food will easily breed germs, so that some uncaught flies will bring these germs to the environment, causing further damage to the human body and the environment. Pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1）

[0022] The active components for attracting flies in this embodiment are composed of hexanal, heptanal, nonanal, dimethylamine, trimethylamine, 1,4-butanediamine, 1,5-pentanediamine, pyrrolidine and piperidine according to 5:1:1:1:2:4:2:2:2 weight ratio composition.

[0023] The lure core for attracting flies in this embodiment consists of a silicon rubber ball and an attractant encapsulated in the silicon rubber ball. The attractant is formulated from active ingredients and auxiliary agents. The additives are vegetable oil, water, sodium dodecylbenzenesulfonate and antioxidant BHT.

[0024] The preparation process of the attractant is as follows: first, 5 mg hexanal, 1 mg heptanal, 1 mg nonanal and vegetable oil are prepared into a 0.5 mL solution. Then, 3 mg of 30% dimethylamine aqueous solution, 7 mg of 30% trimethylamine aqueous solution, 4 mg of 1,4-butanediamine, 2 mg of 1,5-pentanediamine, 2 mg of pyrrolidine, and 2 mg of piperidine Prepare a 0.5mL solution with wate...

Embodiment 2～ Embodiment 20）

[0029] The active components of each embodiment are shown in Table 1.

[0030] The auxiliary agents used in the preparation of the attractant in each embodiment are the same as in Example 1, and the conditions for attracting flies are the same as in Example 1. The difference lies in: the weight of the active component, the wall thickness of the silicone rubber ball, the releasing speed of the attractant odor and the attracting result, see Table 2 for details.

[0031]

[0032] Table 1

[0033] Aldehydes Amines Example 1 5mg hexanal, 1mg heptanal and 1mg nonanal 1 mg dimethylamine, 2 mg trimethylamine, 4 mg 1,4-butanediamine, 2 mg 1,5-pentanediamine, 2 mg pyrrolidine, and 2 mg piperidine Example 2 2mg hexanal, 2mg heptanal and 2mg nonanal 2 mg dimethylamine, 2 mg trimethylamine, 2 mg 1,4-butanediamine, 2 mg 1,5-pentanediamine, 2 mg pyrrolidine, and 2 mg piperidine Example 3 5mg hexanal, 1mg heptanal and 1mg nonanal 1 mg dimethylamine...

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Abstract

The invention discloses a fly-luring active component and a fly luring core. The fly luring core comprises slow release carrier and attractant packaged in the carrier. The attractant comprises the active component and auxiliary. The active component at least comprises aldehyde compound and amine compound. The aldehyde compound of the active component includes hexanal, heptanal and nonanal. The amine compound includes dimethylamine, trimethylamine, 1, 4-butanediamine, 1, 5-propanediamine, pyrrolidine and piperidine. The slow release carrier is composed of silicone balls 3mm-10mm in wall thickness. Release speed of luring odor of the fly luring core is 1pg / s-10ng / s. Flies are lured by the luring odor released from the luring core, so that environmental pollution is avoided. The fly luring core is suitable for various places. The release speed of the luring odor is controlled under the slow release action of the silicone balls, and accordingly luring activity can be maintained for a long period of time.

Description

Technical field [0001] The present invention is a field of pestless prevention and control, which involves a kind of active component that seduces flies and the seductive core of the flies. Background technique [0002] Generally, the method of lure fly is to place the food that flies like in the arrest device.On the one hand, the method of food temptation is suitable for places with large flies density and high requirements for hygiene, such as farms, garbage dumps, rural courtyards, etc., and clean places with high hygiene requirements are not applicable.On the other hand, the favorite foods such as big head gold flies and silk green flies are mainly animal feces and remains. These foods will release odors that are irritating to people and have limited effects on flies, such asAmmonia, hydrogen sulfide, etc., this causes pollution to the human body and the environment, and the long -term placement of food is also prone to breeding the bacteria, making some unsolved flies bring ...

Claims

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Application Information

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IPC IPC(8): A01N43/40A01N43/36A01N35/02A01N33/04A01N25/10A01N25/18A01P19/00
Inventor 孔繁蕾文平张璞
Owner 江苏省农用激素工程技术研究中心有限公司
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