Mikania micrantha neck mirid sex attractant

An attractant, Mikania micrantha technology, applied in the direction of attracting pests, biocides, animal repellents, etc., to achieve the effect of low cost, environmental friendliness, and simple production process

Active Publication Date: 2013-06-12
YUNNAN ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] So far, there are no various p

Method used

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  • Mikania micrantha neck mirid sex attractant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Hexadecanoic acid was completely dissolved in dichloromethane, the control concentration was 10 -5 g / mL, sex attractant of Lygus micrantha micrantha; among them, hexadecanoic acid is a commercially available product with a mass concentration of 97.5%; methylene chloride is a commercially available product with a mass concentration of 99.5%.

[0013] In order to show the lure effect of the present invention on the sexually mature male adults of Lygus micrantha chrysanthemum, it will be proved by specific tests below.

[0014] 1. Materials and methods

[0015] 1.1. Drugs to be tested

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Abstract

The invention provides a mikania micrantha neck mirid sex attractant. Palmitic acid is dissolved in dichloromethane, and the concentration is controlled at 10<-5>g/mL. The mikania micrantha neck mirid sex attractant has a relatively strong attracting effect on mikania micrantha neck mirid sex-maturity male imagoes and has the advantages of environmental friendliness, low cost and simple manufacturing process. The mikania micrantha neck mirid sex attractant can be used for entrapping and gathering the mikania micrantha neck mirid sex-maturity male imagoes, protecting and controlling mikania micrantha, continuously controlling the diffusing and overspreading of the mikania micrantha and providing an important technology and product support for the biological control over the mikania micrantha.

Description

technical field [0001] The invention relates to an insect attractant, in particular to a sexual attractant for attracting Lygus micrantha chrysanthemum, belonging to the technical field of insect attractants. Background technique [0002] Mikania ( Mikania micrantha H.B.K.) is a perennial herbaceous vine of the genus Eupatorium in the Compositae family. In 2004, the International Union for Conservation of Nature (IUCN) announced that it was one of the 100 most invasive alien species in the world. On January 9, 2013, it was once again identified as the only national forestry quarantine harmful plant by the State Forestry Administration. In 2008, the inventors discovered for the first time that Miridae Miridae, Bryocorinae subfamily Bryocorinae and Lygus genus Pachypeltis Mikania micrantha Pachypeltis sp. (identified by Professor Liu Guoqing of Nankai University) eats Mikania micrantha. Experimental studies have shown that Mikania micrantha has a wide distribution of nat...

Claims

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Application Information

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IPC IPC(8): A01N37/02A01P19/00
Inventor 泽桑梓季梅杨斌朱家颖赵宁王大伟李浩然闫争亮刘凌
Owner YUNNAN ACAD OF FORESTRY
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