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Ecdysozoans trap

A technology for traps and animals, which is applied to traps for molting animals and the field of insect pests caused by molting animals. It can solve problems such as time-consuming and repeated mechanical control, human poisoning, and user health risks.

Inactive Publication Date: 2019-07-16
도모바이오스
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, mechanical control is time-consuming and requires multiple repetitions, and in most cases does not completely overcome the infestation
[0005] Chemical control uses pesticides or insecticides which have various disadvantages: they can be toxic to humans, some are highly persistent and lead to the development of resistance to the pesticide and / or insecticide
Some of them are based on the use of natural or synthetic pesticides and therefore pose a risk to the health of users

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0196] Example 1: roughness test

[0197] test 1

[0198] Materials and methods

[0199] Two traps (one with a smooth base and one with a rough base) were placed face to face in a plastic tray. The smooth bottom plate was made of smooth plastic (polypropylene 55 μm, called smooth bottom plate) from Pockets Din (Brony by doculine, 099007). The rough bottom plate is made of sandpaper (240 grit / cm 2 , known as the rough floor). The top plate of the trap is made of black paper, the inner surface of the black paper is coated with double-sided tape Twenty-five bed bug individuals (5 males, 5 females and 15 nymphs of various stages) were placed in the center of the tray. After 15 hours the number of instances adhered to the double-sided tape was recorded.

[0200] result

[0201] The results are listed in Table 1.

[0202] Table 1: Comparison between smooth and rough bases

[0203] smooth floor Rough floor p-value R1 3 17 ＜0.01 R2 3 21 ＜0.001...

Embodiment 2

[0218] Example 2: Top plate coated with double-sided tape

[0219] Materials and methods

[0220] The trap used in this experiment is shown in Figure 1. The sloped top plate is coated with double-sided tape on its inner surface The trap is 135mm long, 15mm wide, and the opening of the trap is 1.5mm high. The trap consisted of 9 walls, 2 outer walls and 7 inner walls, defining 9 voids with a length of 15 mm.

[0221] The trap was placed in a 30 cm x 20 cm plastic tray, the bottom of which was polished with sandpaper. Fifteen bedbug individuals (5 males, 5 females and 5 nymphs of different stages) were placed in the tray. After 15 hours the number of instances adhered to the double-sided tape was recorded.

[0222] result

[0223] After 15 hours, 73% of the males, 80% of the females and 68% of the nymphs were trapped in the trap, ie irreversibly glued to the top plate of the trap.

Embodiment 3

[0224] Example 3: Evaluation of double-sided tape as an insect repellent

[0225] The test was designed to determine whether double-sided tape is not a repellent for bedbugs.

[0226] Materials and methods

[0227] The test procedure is the same as in Example 2. Control traps without double-sided tape were placed in plastic trays relative to the test traps, with the exception of the test traps containing double-sided tape coated on the inside surface of the top plate.

[0228] result

[0229] The results showed that bedbugs evaded equally well in the test traps (with tape) and in the control traps (without tape). Therefore, double-sided tape is not a repellent for bedbugs.

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PUM

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Abstract

The present invention relates to a device (1) for trapping ecdysozoans, in particular insects and arachnids such as bedbugs, cockroaches, ants and spiders. In particular, the trap of the present invention comprises a sticky substance (7) on the interior surface of the roof (3) and / or of the walls (5b). The present invention also relates to methods to trap ecdysozoans.

Description

technical field [0001] The invention relates to the field of insect pests, in particular to insect pests caused by molting animals. More specifically, the present invention relates to traps for molting animals. Background technique [0002] Moulting animals are animals that grow by successive molts of the exoskeleton, which are characterized by a multilayered outer skin composed of organic material and appendages used for locomotion. Moulting animals are the source of various pest infestations. [0003] Deworming with current technology is time consuming, expensive and painstaking work. In particular, molting animals may hide in inaccessible places. Additionally, they are resistant to most pesticides and insecticides. After identifying a pest, there are currently two options: mechanical or physical control and chemical control. [0004] Mechanical or physical control, without the use of pesticides or insecticides, is recommended to reduce and eliminate the maximum paras...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M1/14A01M1/10A01M1/02
CPCA01M1/02A01M1/103A01M1/14Y02A50/30A01M1/10A01M1/023A01N25/18G07F17/3244G07F17/3262G07F17/3267
Inventor 安妮-凯瑟琳·迈尔卢克斯曼哈顿·索尔海德
Owner 도모바이오스
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