Simple escape-proof trap of Drosophila melanogaster

Abstract

The invention relates to a simple escape-proof trap of Drosophila melanogaster, comprising a hook, a container, a container cover, flypaper, and a fly attractant. The hook is fixedly connected to theupper end of the container cover; the lower end of the container cover is fastened to the upper end of the container; the bottom of the container is provided with a plurality of ducts; a spiral vane is arranged inside each duct; the fly attractant is arranged inside the container; the flypaper is arranged on the inner wall of the container. The simple escape-proof trap of Drosophila melanogaster is simple in structure; once Drosophila melanogaster enters the container from the lower end of one duct which has a large upper end and a small lower end, it is difficult for Drosophila melanogaster to fly out of the duct since an iron sheet is spirally arranged inside the duct; escaping of Drosophila melanogaster is prevented effectively, and fruits in an industry park are protected.

Description

Technical field [0001] The invention belongs to a device for trapping and killing pests, in particular to an anti-escaping fruit fly trap. Background technique [0002] At present, fruit flies in agro-ecological industrial gardens are a particularly common pest. Once fruits are harmed by fruit flies, they will begin to rot immediately, resulting in a decline in fruit quality and low yields. The damage caused by fruit flies is currently not available on the market. These are some simple traps for fruit flies. Although this trap can trap a certain amount of fruit flies, the number of fruit flies that often escape is also large, which does not play a decisive role in the protection of the fruit. Summary of the invention [0003] The present invention aims to solve the above-mentioned defects and provides a simple anti-escaping fruit fly trap. [0004] In order to overcome the defects in the background art, the technical solution adopted by the present invention to solve its technical ...

AI Technical Summary

Problems solved by technology

[0002] At present, fruit flies are a very common pest in agricultural ecological industrial parks. Once the fruit is harmed by fruit flies, it will immediately start to rot, resulting in a decline in fruit quality and low yield. For the harm of fruit flies, all currently available on the market It is some simple fruit fly traps. Although this trap can trap a certain amount of fruit flies, the number of fruit flies that often escape is also a large number, which does not play a decisive role in the protection of fruits.

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