Light source specially used for trapping and killing imago of Monochamus alternatus Hope, method and application thereof

A technology for pine brown longhorn beetle and adult insects, which is applied in the directions of devices, applications, botanical equipment and methods for catching or killing insects, and can solve problems such as poor lure effect and the like

Inactive Publication Date: 2012-06-13
INST OF FOREST ECOLOGY ENVIRONMENT & PROTECTION CHINESE ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, although there are some studies on trapping and killing adults of Monochamus alternata with light, it is only found that adults of Monochamus alternata have a certain tendency to ordinary black light and ordinary electric light sources, and the lure effect is poor after being applied in prevention and control.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0014] The special light source for trapping and killing adults of Monochamus alternatus of the present invention, its preferred embodiment is:

[0015] The light wavelength of the special light source is 340nm.

[0016] The method for trapping and killing adults of Monochamus alternatus using the above-mentioned special light source for trapping and killing adults of Monochamus alternata, is characterized in that it comprises:

[0017] First, install the light source on an intelligent solar insect trap lamp, and install the lamp in a place where the trees are sparse and the sunlight is not blocked in the pine forest that is harmed by the pine beetle;

[0018] Then, place an insecticidal water basin under the light fixture.

[0019] The lamp can be installed when the adults emerge, and the insecticidal water basin under the lamp is filled with water, and 0.01% washing powder is put into the water and stirred evenly.

[0020] The lamp can also be installed before the adults e...

specific Embodiment

[0022] The dedicated light source is a single light wave with a wavelength of 340nm.

[0023] The method for trapping and killing adults of Monochamus monochamus according to the present invention uses the above-mentioned special light source for trapping and killing adults of Monochamus alternatus, and first installs the light source on an intelligent solar-powered insect-attracting lamp, and installs the lamp on a pine tree harmed by Monochamus alternatus. In a place where the trees in the forest are sparse and the sunlight is not blocked, then fill a circular plastic basin under the lamp with water, put 0.01% washing powder in the water and stir it evenly, so that the adult pine beetle will fall off after being lured. After entering the water in the basin, they will suffocate to death soon, and the switch of the solar lamps and lanterns is transferred to the automatic gear.

[0024] Application of the above-mentioned special light source and technology for trapping and kill...

example 1

[0027] Example 1: Indoor and outdoor trapping effect screening tests were carried out by black light lamps with 8 different wavelengths.

[0028] According to the different characteristics of different insect species in response to different wavelengths of light waves and different tropisms, and according to the special structure of the compound eyes of the adult monochamus, 8 kinds of black light tubes that can emit different wavelengths were designed, and the trapping effect in the field was tested. Test experiment (the lighting facility is a battery-type light-control rain-control pest trapping light produced by Jingzhou Keli Electronic Appliance Co., Ltd., Hubei Province, the model is MC-2003C, and the battery is Camel 6-QW-36MF produced by Hubei Camel Storage Battery Co., Ltd. type). There are 48 sets of lights in 6 groups for the test. The number and wavelength of each group of lights are No. 1: 185nm, No. 2: 435nm, No. 3: 254nm, No. 4: 545nm, No. 5: 311nm, No. 6: 611nm,...

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Abstract

The invention discloses a light source specially used for trapping and killing an imago of Monochamus alternatus Hope, a method and an application thereof. The wavelength of light wave of the specially used light source is 340 nm. The method comprises the following steps: firstly, mounting the light source on an intelligent solar insect-trapping lamp; mounting the lamp in a place with sparse trees and unshielded light in a pine forest destroyed by the Monochamus alternatus Hope; and placing an insect-killing basin under the lamp. The light source can be applied to the pine forest, such as Pinus massoniana Lamb., Pinus tabulaeformis Carr., and the like, and other pine forests with the trees destroyed by the Monochamus alternatus Hope. The imago of the Monochamus alternatus Hope can be efficiently trapped and killed.

Description

technical field [0001] The invention relates to a forest protection technology, in particular to a special light source and method for trapping and killing important forest pests—Alien monochamus adults and the application thereof. Background technique [0002] The pine beetle (Monochamus alternatus Hope) is not only an important stem-boring pest that is widely distributed in China and seriously damages pine trees, but also a pathogenic vector of the pine wood nematode (Bursaphelenchus xylophilus). cause a catastrophe. Controlling the vector insect Monochamus alternata is the key to controlling pine wood nematode disease. [0003] At present, for most countries and regions where pine wood nematode occurs, the use of chemical pesticides is still the main control measure. Although chemical control has some control effects, its impact on the ecological environment and biodiversity cannot be ignored. In particular, broad-spectrum pesticides should be used with caution in large...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M1/04A01G13/00
Inventor 杨忠岐唐艳龙唐桦
Owner INST OF FOREST ECOLOGY ENVIRONMENT & PROTECTION CHINESE ACAD OF FORESTRY
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