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Bactrocera dorsalis attractant

A technology of Bactrocera dorsalis attractant and methyl eugenol, which is applied in the direction of attracting pests, biocides, animal repellants, etc., can solve the problems of liver cancer and tumors in mammals, and achieve stable and long-lasting attracting effects long term effect

Inactive Publication Date: 2016-02-10
ZHONGKAI UNIV OF AGRI & ENG
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  • Abstract
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  • Application Information

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Problems solved by technology

Due to the inappropriate use of chemical pesticides, the field population of Bactrocera dorsalis in some areas has developed severe resistance to various types of pesticides in recent years; methyl eugenol (2-dimethoxy-4(2-propenyl ) Benzene) is currently the most widely used compound in Bactrocera dorsalis prediction and trapping; however, early studies abroad have shown that a certain dose of methyl eugenol can induce liver cancer tumors in mammals

Method used

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  • Bactrocera dorsalis attractant
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Examples

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Embodiment Construction

[0007] Below in conjunction with the examples, the specific implementation of the present invention will be further described in detail. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0008] Bactrocera dorsalis attractant of the present invention comprises methyl eugenol, 4-allyloxyphenol , butyl acetate and brown sugar acetic acid boiling product; wherein the above-mentioned components are 100-200 parts by weight of methyl eugenol; 4-allyloxyphenol 5-20 parts; 10-50 parts of butyl acetate; 10-100 parts of brown sugar acetic acid boiled product; wherein the brown sugar acetic acid boiled product is brown sugar, acetic acid, water mixed according to the ratio of 2:3:5 and then boiled and cooled; through the above The setting of the components and the number of copies can achieve a stable attracting effect and a long-lasting effect. The attracting effect on male insects can reach 4.59 time...

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Abstract

The invention relates to the technical field of insect attractants, in particular to a bactrocera dorsalis attractant. The bactrocera dorsalis attractant has the advantages of being high in attractive effect and long in lasting period. The bactrocera dorsalis attractant is prepared from, by weight, 100-200 parts of methyleugenol, 5-20 parts of 4-allyloxy phenol, 10-50 parts of butyl acetate and 10-100 parts of brown sugar and acetic acid boiling substances, wherein substances obtained through the steps that brown sugar, acetic acid and water are mixed according to the ratio of 2:3:5, boiled and then cooled serve as the brown sugar and acetic acid boiling substances.

Description

technical field [0001] The invention relates to the technical field of insect attractants, in particular to an attractant for Bactrocera dorsalis. Background technique [0002] As we all know, Bactroceradorsalis (Hendel), belongs to Diptera (Diptera) Tetriphidae (Tetriphitedae). The insect has a wide range of hosts and can harm more than 40 families and more than 250 kinds of fruits and vegetables. It is an important fruit and vegetable pest. Due to the inappropriate use of chemical pesticides, the field population of Bactrocera dorsalis in some areas has developed severe resistance to various types of pesticides in recent years; methyl eugenol (2-dimethoxy-4(2-propenyl ) Benzene) is currently the most widely used compound in Bactrocera dorsalis prediction and trapping; however, early studies abroad have shown that a certain dose of methyl eugenol can induce liver cancer tumors in mammals. In 2010, Canada's research report on drug safety and environmental safety pointed ou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N37/02A01P19/00A01N31/16
Inventor 申建梅胡黎明向梅梅柳建良王为华郑奕雄李森柯智陈炳翰
Owner ZHONGKAI UNIV OF AGRI & ENG
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