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Drosophila attractant

An attractant and fruit fly technology, applied in the direction of attracting pests, biocides, animal repellents, etc., can solve the problem of low attracting effect, achieve strong attracting effect, significant attracting effect, and efficient control of occurrence and damage Effect

Inactive Publication Date: 2017-07-14
全国农业技术推广服务中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem of low lure effect existing in the existing fruit fly attractant, the present invention provides a fruit fly attractant with high efficiency and long-lasting effect

Method used

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  • Drosophila attractant
  • Drosophila attractant
  • Drosophila attractant

Examples

Experimental program
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Effect test

Embodiment 1

[0018] 5 treatments are set, the formula of the fruit fly attractant of the present invention described in each treatment is detailed in Table 1, and the preparation of the fruit fly attractant of the present invention described in each treatment is weighed according to the corresponding formula components and metering shown in Table 1. mixed.

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Abstract

The invention discloses a drosophila attractant. The drosophila attractant is composed of following ingredients: 0.3 to 2.0% of methyl laurate, 0.1 to 1.5% of cis-7-tricosene, 0.1 to 1.5% of cis, cis-7,11-hexadecadienal, 0.5 to 2.5% of alpha-pinene, 1.5 to 6.0% of methylbutanol, 0.5 to 3.0% of an ethyl ester compound, 1.0 to 3.0% of acetic acid, 2.0 to 12% of sugar, 0.5 to 1.5% of tween 80, and 67 to 93.5% of water. The organic compounds in the drosophila attractant are all natural ingredients from plants and insects, fruit eating safety is not influenced, no pollution is caused, natural enemies are not hurt, the drosophila attractant possesses obvious attractant effect on drosophila female and male imagines, and especially possesses better attractant effect on female drosophila.

Description

technical field [0001] The invention relates to a fruit fly attractant and belongs to the technical field of pest control. Background technique [0002] Fruit fly (Drosophila) is a class of small insects. Under natural conditions, it mostly feeds on spoiled food such as rotten fruits and vegetables, and only a few species directly damage berry crops. In recent years, with the development of the planting industry, especially the large-scale planting of bayberry, cherry, blueberry and other berries, the occurrence and damage of fruit flies in bayberry and other berry orchards have gradually increased. When the fruit fly damages the fruit, the adults lay their eggs on the surface of the fresh and ripe fruit, and the larvae drill into the fruit to feed. Drosophila damage often causes fruit to fall off and rot early, which has a great impact on fruit quality and yield. For bayberries, blueberries, strawberries, and cherries, spraying pesticides will seriously pollute the fruits...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N37/02A01N37/10A01N35/02A01N31/02A01N27/00A01P19/00
CPCA01N27/00A01N31/02A01N35/02A01N37/02A01N37/10A01N2300/00
Inventor 杨普云李萍任彬元
Owner 全国农业技术推广服务中心
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