A device for controlling the ingress and egress of flying insects
CN224685042UActive Publication Date: 2026-08-28ZHENGZHOU AGRI SCI & TECH RES INST
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Patent Information
- Application Number
- CN202522087302.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-28
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-28
AI Technical Summary
Technical Problem
[0002]农业育种作为现代农业科技的核心支柱，是保障粮食安全、提升农产品品质、推动农业可持续发展的重要基石，它通过系统性的种质资源创新与品种改良，为农业生产提供高产、优质、抗逆的新品种，直接关系到农业生产的效率与效益，然而在网室内开展蔬菜、瓜果、农作物花期人工自交纯化工作时，自然环境成为一大阻碍因素，尽管作物处于网室环境，但完全杜绝飞行昆虫进入网内较为困难，而飞行昆虫具有极强的访花能力，在自交系纯化育种过程中，这些昆虫的干扰会导致非预期的异花授粉，容易破坏自交系的纯度，给自交系纯化育种工作带来诸多困扰，严重影响育种效果与质量
Benefits of technology
该一种控制飞行昆虫进出的装置，通过诱虫剂以及光线组合使用对飞虫进行吸引，能够提高对飞虫的诱捕效率，诱虫剂散发的气味吸引目标飞虫，而光线利用飞虫的趋光性，从视觉层面进一步增强吸引效果，共同作用下，增加了飞虫进入装置的概率，壳体呈喇叭状结构，利用飞虫的飞行习性，使得飞虫更容易从大口径端进入，倒刺绒毛层的倒刺朝向壳体小口径一端，阻碍进入壳体内的飞虫反向飞出，增强了对飞虫的捕获和限制能力，在生产杂交种子时，通过对壳体反方向安装，能够吸引网室外的飞虫诱入网室内，改变飞虫的通行方向，将原本用于控制网室内飞虫飞出的装置，转变为引导网室外飞虫进入的工具，为杂交制种工作提供了便利。
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Smart Images
Figure CN224685042U_ABST
Abstract
The utility model relates to the technical field of agricultural breeding, and disclose a device that controls the in and out of flying insects, including the casing, the casing is flared structure, the inner wall bonding of casing has the layer of barbed fluff, the barbed fluff layer on barbed is towards the one end of casing small bore. This one kind of device that controls the in and out of flying insects, through the attraction of flying insect by the combined use of light combination use of attractant, can improve the trapping efficiency to flying insect, the smell of attractant emission attracts target flying insect, and light uses the phototaxis of flying insect, from the visual level further enhances the attraction effect, under the joint action, increase the probability of flying insect into the device, the casing is flared structure, utilize the flying habit of flying insect, make flying insect more easily from the large aperture end enter, the barbed fluff layer barbed is towards the one end of casing small bore, hinder the flying insect that enters the casing inside flies out reversely, has strengthened the capture and restriction ability to flying insect.
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