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Holotrichia parallela attractant and purpose of anisole as Holotrichia parallela attractant

A technology of scorpion and attractant, which is applied to the field of insect attractant, scorpion attractant and anisole as scorpion attractant, which can solve the problem of being easily affected by environmental conditions, labor-intensive and difficult to complete in physical control. and other problems, to achieve a good lure effect, good application prospects, and the effect of not harming natural enemies and beneficial insects

Inactive Publication Date: 2015-01-07
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Agriculture and physical control have disadvantages such as labor-intensive, low efficiency, and difficult to be thorough.
Due to the slow effect of biological control, it is easily affected by environmental conditions and has poor popularity

Method used

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  • Holotrichia parallela attractant and purpose of anisole as Holotrichia parallela attractant
  • Holotrichia parallela attractant and purpose of anisole as Holotrichia parallela attractant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of dark gill beetle attractant, is made up of the anisole of effective dose, in the present invention, as long as add the anisole of 1~5ml dosage in the lure core, just can produce good luring effect to the dark gill beetle, this implementation The attractant dose (effective dose) in the example is 4ml.

[0016] A kind of dark gill beetle trap, described trap is made up of support 1, be located at the lure core 2 in the middle of support 1, be located at the funnel 3 below support 1 and be located at the collecting tube 4 below funnel 3, described lure core 2 contains 4ml of anisole. The cross-section of the support 1 is cross-shaped, which can make it easier to collect the lured beetles.

Embodiment 2

[0018] A dark beetle attractant consisting of 2ml anisole and 2ml di-n-butyl phthalate.

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PUM

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Abstract

The invention discloses a Holotrichia parallela attractant, which contains an effective amount of anisole. The invention also discloses a purpose of the anisole as Holotrichia parallela attractant and a Holotrichia parallela trap. A field trapping test proves that the invention has a good attraction effect for Holotrichia parallela, and the number of the insects attracted by using anisole is obvious higher than that attracted by dibutyl phthalate, geraniol, eugenol and other attractants. The attractant not only can attract female adult Holotrichia parallela, but also can attract male Holotrichia parallela, and has the advantages of simple manufacture, environmental protection without pollution and damage to natural enemy and beneficial insect, crop safety and good application prospect.

Description

technical field [0001] The invention belongs to the technical field of crop disease and insect pest control, and relates to an insect attractant, in particular to a black beetle attractant and the use of anisole as the black beetle attractant. Background technique [0002] The dark-branched beetle belongs to the family Coleoptera and is widely distributed. It is an omnivorous pest, and both adults and larvae can harm plants. Adults gnaw on leaves, buds, and flower buds, and often eat the leaves into mesh holes and nicks. When the damage is serious, they can eat up all the leaves and gnaw on twigs, causing the branches and leaves to die. The larvae are called grubs, which harm a variety of saplings, crops, chestnut forests, etc., and are the most serious in spring and autumn. The larvae gnaw on the roots and tender stems of the seedlings, affecting the growth and causing the seedlings to turn yellow. At the same time, the damaged rhizomes can easily cause soil diseases and n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N31/14A01N37/10A01P19/00A01M1/10
Inventor 张宏宇郑微微王玉彬
Owner HUAZHONG AGRI UNIV
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