Spodoptera frugiperda attractant composition and application thereof

A technology of Spodoptera frugiperda and attractant, applied in the direction of attracting pests, application, biocide, etc., can solve the problems of pollution-free, achieve the effects of reducing application, good attracting effect, and reducing environmental pollution

Inactive Publication Date: 2019-08-02
INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] Because most of the control methods against Spodoptera frugiperda are mainly chemical methods, which cause different degrees of resistance to various insecticides and have obvious impact on the ecological environment, so it is imminent to seek a pollution-free and sustainable control method , the use of attractants to control fall armyworm is one of the more effective measures

Method used

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  • Spodoptera frugiperda attractant composition and application thereof
  • Spodoptera frugiperda attractant composition and application thereof
  • Spodoptera frugiperda attractant composition and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1 : Test of different attractant formulations on the lure and monitoring effect of Spodoptera frugiperda

[0024] Test location: the core area of ​​corn planting in Jiedong Village, Ruili City, Yunnan Province, where corn is planted contiguously.

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PUM

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Abstract

The invention belongs to the technical field of researches and the development of attractants for injurious insects, and particularly relates to a spodoptera frugiperda attractant composition. The spodoptera frugiperda attractant composition comprises a sex pheromone and an auxiliary ingredient, and the sex pheromone comprises (Z)-7-dodecene-1-farnesyl acetate, (Z)-9-tetradecene acetate, (Z)-11-hexadecyl acetate and (Z)-9-dodecylene-1-farnesyl acetate. The attractant composition can be used for trapping spodoptera frugiperda.

Description

technical field [0001] The invention belongs to the technical field of pest attractant research and development, and in particular relates to a fall armyworm attractant composition and an application thereof. Background technique [0002] Fall armyworms are native to South and Central America and cause damage. Over the past few decades, fall armyworm has spread to Mexico, the United States and Canada. In 2016, it appeared for the first time in Nigeria, and with few natural enemies, it ravaged corn all over Africa. Fall armyworm invaded India in May 2018 and quickly spread in India, entered Bangladesh and Sri Lanka in November, and invaded Myanmar in mid-December. As of January 29, fall armyworm has been found in 9 states (cities) in Myanmar, covering an area of ​​more than 800,000 mu; Sri Lanka's corn damage area is more than 1.2 million mu. [0003] Spodoptera frugiperda has the characteristics of strong reproductive ability, wide range of hosts, rapid migration and grea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N37/02A01P19/00A01M1/02
CPCA01N37/02A01M1/02A01M2200/012
Inventor 王立颖吴孔明苏敏熊邵顺李晶晶
Owner INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI
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