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A kind of attractant for camellia oleifera broad shield bug

A technology of attractant and broad-shield stinkbug, applied in the direction of attracting pests, chemicals for biological control, applications, etc., can solve the problems of multiple application of pesticides and adoption by camellia oleifera growers, and achieve low cost and environmental friendliness Effect

Active Publication Date: 2021-07-02
YUNNAN ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional control measures are often not adopted by Camellia oleifera growers due to the gradual loss of rural labor force; chemical control requires multiple application of pesticides

Method used

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  • A kind of attractant for camellia oleifera broad shield bug
  • A kind of attractant for camellia oleifera broad shield bug
  • A kind of attractant for camellia oleifera broad shield bug

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Experimental program
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Embodiment Construction

[0011] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] Table 1 Components and sources of attractants used in indoor and outdoor experiments

[0013]

[0014] The indoor test is carried out with a Y-shaped tube. During the test, a paper strip dripped with 10 μL solution (2.0 cm×0.5 cm) was placed in one spherical tube as an odor source (0.1 μL compound), and a filter paper strip dripped with 10 μL of the corresponding solvent was placed in the other spherical tube as a control. During the test, put the active test worms into the entrance of the main tube of the "Y" type olfactory instrument, and cover the entire olfactory instrument with a black polyethylene film, so ...

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PUM

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Abstract

The invention discloses an attractant for the camellia oleifera stinkbug. The attractant is composed of geraniol, vanillin, camphor, borneol, ethyl acrylate and nonanal dissolved in a non-volatile paraffin oil solvent. The raw material of the attractant of the present invention is easy to obtain, cheap, clean and hygienic, non-toxic and harmless, safe for humans and animals, and does not pollute the environment.

Description

technical field [0001] The invention belongs to the technical field of attractants for forestry pests, and in particular relates to an attractant for camellia oleifera stinkbug. Background technique [0002] Camellia oleifera broad shield bug (tea shield bug, tea seed shield bug, Poecilocoris latus Dallas) is a pest belonging to the genus Poecilocoris sp. of the family Scutelleridae of the order Hemiptera. , distributed in my country's tea and Camellia oleifera planting areas. The adults and nymphs of Camellia oleifera stinkbug suck the juice in the seed kernel of tea fruit, which affects the development of tea fruit, resulting in reduced yield and oil yield of fruit tea. Camellia oleifera broad shield bug also thorns and sucks the young shoots and leaves of camellia oleifera, and the damaged twigs and leaves grow very poorly. At the same time, the anthracnose of camellia oleifera was induced by wounds caused by thorns and sucking food, which caused camellia oleifera fruit ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N31/02A01N35/04A01N35/06A01N31/04A01N37/06A01N35/02A01P19/00
CPCA01N31/02A01N31/04A01N35/02A01N35/04A01N35/06A01N37/06
Inventor 陈福徐德兵郭晓春闫争亮马惠芬卯吉华胡光辉刘卓志郑畹
Owner YUNNAN ACAD OF FORESTRY