CN104642274B - A kind of method and its special purpose device of efficiently trapping Monochamus alternatus imago - Google Patents

A kind of method and its special purpose device of efficiently trapping Monochamus alternatus imago Download PDF

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Publication number
CN104642274B
CN104642274B CN201510055708.1A CN201510055708A CN104642274B CN 104642274 B CN104642274 B CN 104642274B CN 201510055708 A CN201510055708 A CN 201510055708A CN 104642274 B CN104642274 B CN 104642274B
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monochamus alternatus
light source
trapper
led light
monochromatic led
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CN104642274A (en
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郝德君
陈瑞旭
陈凤毛
苏鹏
刘群
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Nanjing Forestry University
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Nanjing Forestry University
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Abstract

The invention discloses a kind of method and its special purpose device of efficiently trapping Monochamus alternatus imago, this method is to set trapper in Monochamus alternatus generation area, and the light wave that trapper sends 495 ~ 500nm traps and kills Monochamus alternatus.The method and its special purpose device of the efficient trapping Monochamus alternatus imago of the present invention, Monochamus alternatus is trapped and killed using monochromatic LED photophore, killing efficiency is high, there is good attractant effect to the Monochamus alternatus imago of extra-nutrition phase and egg-laying season, Monochamus alternatus population quantity can not only be reduced, its population dynamic is monitored, and suitable for preventing the propagation of Bursaphelenchus xylophilus, reduces its harm.

Description

A kind of method and its special purpose device of efficiently trapping Monochamus alternatus imago
Technical field
Monitoring and non-polluted food base technology the present invention relates to Pest in Forest, and in particular to a kind of efficiently trapping pine ink The method and its special purpose device of Cerambycid beetles.
Background technology
Monochamus alternatus(Monochamus alternatus)The important coniferous tree trunk borer in China, can endanger black pine, The pine genus plants such as masson pine, Japanese red pine, pinus yunnanensis, torch pine;The coniferous trees such as dragon spruce, larch, fir and deodar can also be endangered.Together When, it is pine tree destructive disease-pine nematode again(Bursaphelenchus Xylophilus)Primary vehicle Insect.In the diffusion of Bursaphelenchus xylophilus and during infecting, Monochamus alternatus plays carrying, propagation and assists cause of disease intrusion host's Key effect.A large amount of Bursaphelenchus xylophiluses are carried after Monochamus alternatus imago emergence in vivo, selects healthy host to supplement the nutrients, treats Find brood tree or backlog after sexal maturity to be mated and laid eggs etc. reproduction activity, the Bursaphelenchus xylophilus for infecting the phase can be by stinging In the wound intrusion host trees body of food.Resin secretion is caused to gradually decrease, needle dehydration turns yellow, until complete stool is withered.From Nineteen eighty-two since the Nanjing Zhongshan Tomb finds pine nematode first, has spread and has spread to Zhejiang, Anhui, Guangdong, Shandong, river 16 provinces such as west, Hubei, Hunan, Yunnan, Guizhou, Chongqing and Shaanxi, 180 Yu Ge counties, area, the city of municipality directly under the Central Government, economic loss reach Hundreds billion of members.China's pine nematode is still in spreading trend at present, not only to south China pine forest resource composition serious threat, and And the safety of the famous scenic spot such as Mount Huang, Zhangjiajie, world's Natural and Cultural Resource and emphasis ecological zone is injured. Relative to the characteristic that Bursaphelenchus xylophilus life is hidden, the prevention of Monochamus alternatus is more feasible and ease for operation, and administers pine The point of penetration and key link of nematodiasis.By reducing Monochamus alternatus population density, Bursaphelenchus xylophilus can be reduced and propagate chance, delayed Pine nematode diffusion sprawling, mitigates damaged degree of pine forest.
China is still using killing Monochamus alternatus imago based on traditional chemical prevention method at present, not only of high cost, effect Unobvious, and serious negative effect is brought, such as kill natural enemy, environmental pollution and develop immunity to drugs.In recent years, although utilizing The research that measure of biotic control administers Monochamus alternatus deepens continuously and develops, but is restricted by environmental factor and biological agent is single-minded Not strong, the prevention effect unobvious of property.
The content of the invention
Goal of the invention:For the deficiencies in the prior art, the present invention proposes a kind of efficiently trapping Monochamus alternatus imago Method, have the characteristics that high specificity, cost be low, application easy to spread.It is a further object of the present invention to provide a kind of above-mentioned The efficiently special purpose device of the method for trapping Monochamus alternatus imago.
Technical solution:In order to realize foregoing invention purpose, the technical solution adopted by the present invention is:
A kind of method of efficiently trapping Monochamus alternatus imago:Trapper, trapper hair are set in Monochamus alternatus generation area The light wave for going out 495 ~ 500nm traps and kills Monochamus alternatus.
The trapper lower end is 30 ~ 40m at a distance of the distance between 1.8 ~ 2.2m, two neighboring trapper with ground.
The light wave of 495 ~ 500nm of the trapper is sent by monochromatic LED light source.
The light wave of the trapper is 495 ~ 498nm.
The special purpose device of the method for the efficient trapping Monochamus alternatus imago:Including trapper, in the trapper Interior to be equipped with monochromatic LED light source, the monochromatic LED light source sends the light wave of 495 ~ 500nm.
The power supply of the monochromatic LED light source is storage battery or solar cell.
A kind of trapper for being used to efficiently trap and kill Monochamus alternatus imago, including monochromatic LED light source and several gear worm plates, each gear Worm plate is uniformly arranged for one week around monochromatic LED light source, connects funnel below gear worm plate, pest catcher is connected below funnel, Keep off and umbrella hood is set above worm plate;The monochromatic LED light source is the monochromatic LED light source for the light wave that can send 495 ~ 500nm.
Hook is equipped with the umbrella hood.
The monochromatic LED light source is the monochromatic LED light source for the light wave that can send 495 ~ 498nm.
The power supply of the monochromatic LED light source is storage battery or solar cell.
Beneficial effect:Compared with prior art, the method for efficient trapping Monochamus alternatus imago of the invention and its special dress Put, Monochamus alternatus trapped and killed using monochromatic LED photophore, killing efficiency is high, high specificity, cost be low, it is easy to spread should With having good attractant effect to the Monochamus alternatus imago of extra-nutrition phase and egg-laying season, can not only reduce Monochamus alternatus Population quantity, monitors its population dynamic, and suitable for preventing the propagation of Bursaphelenchus xylophilus, reduces its harm.
Brief description of the drawings
Fig. 1 is the structure diagram of trapper.
Embodiment
With reference to specific embodiment, the present invention is further illustrated.
Embodiment 1
As shown in Figure 1, efficiently the device of trapping Monochamus alternatus imago is to hit board-like trapper.It is bottom footpath above trapper The umbrella hood 6 of 35cm, umbrella hood are for 6 times long 37.5cm, 3 blocks of gear worm plates 2 that width is 21.5cm, away under the cutting 3cm of plate top at Long 15.5cm, the rectangular piece of wide 8cm, is installed at extension for monochromatic LED light source 1.The upper bore 30cm of the lower section of worm plate 2 connection is kept off, The funnel 3 of lower relative aperture 8cm, funnel neck length 7cm.The polytetrafluoroethylplastic plastic collection of the lower section of funnel 3 connection bore 8.5cm, high 178cm Worm device 4, interior 5% aqueous solution for adding detergent of pest catcher 4.LED light source is 12V, the monochromatic LED light source of 3W, monochromatic LED light source Light wave be 495 ~ 500nm, preferably send 495 ~ 498nm light waves.The power supply 5 of the monochromatic LED light source 1 is storage battery or solar energy Battery, installed in the outside of funnel 3.Hook 7 is set on umbrella hood 6.
Using above device, field trapping experiments are carried out in Anhui Province Mt. Huangshan Scenic Area in 6 ~ August in 2014, selection is logical Wind is good, the plot of light stabilisation, trapper is vertically hung between two plants of trees with iron wire, trapper lower end and ground are apart The distance between 1.8 ~ 2.2m, each trapper is 30 ~ 40m, and it is blank sample not add light source, with commercially available black light lamp and 400nmLED light sources synchronize experiment as light source control sample.The results are shown in Table 1.
Trap effect of the different attractants of table 1 to Monochamus alternatus
It was found from the data of table 1, the method for efficient trapping Monochamus alternatus imago of the invention, trapping amount is high, is commercially available black More than twice of light lamp.The method of the efficient trapping Monochamus alternatus imago has good attracting action to Monochamus alternatus, not only Monochamus alternatus population quantity can be reduced, monitors its population dynamic, and the Spreading and diffusion of Bursaphelenchus xylophilus can be prevented.

Claims (5)

  1. A kind of 1. method of efficiently trapping Monochamus alternatus imago, it is characterised in that:In Monochamus alternatus generation area, trapper is set, The light wave that trapper sends 495~498nm traps and kills Monochamus alternatus;The light wave of 495~498nm of the trapper is by list Color LED light source is sent.
  2. 2. the method for efficiently trapping Monochamus alternatus imago according to claim 1, it is characterised in that:The trapper lower end Apart the distance between 1.8~2.2m, two neighboring trapper is 30~40m with ground.
  3. 3. the special purpose device of the method for the efficient trapping Monochamus alternatus imago described in claim 1, it is characterised in that:Including trapping Device, is equipped with monochromatic LED light source in the trapper, and the monochromatic LED light source sends the light wave of 495~498nm.
  4. 4. the special purpose device of the method for efficiently trapping Monochamus alternatus imago according to claim 3, it is characterised in that:It is described The power supply of monochromatic LED light source is storage battery or solar cell.
  5. A kind of 5. trapper for being used to efficiently trap and kill Monochamus alternatus imago, it is characterised in that:Including monochromatic LED light source (1) sum number A gear worm plate (2), each worm plate (2) that keeps off are uniformly arranged for (1) one week around monochromatic LED light source, the connection funnel below gear worm plate (2) (3), the connection pest catcher (4) below funnel (3), sets umbrella hood (6) above gear worm plate (2);The monochromatic LED light source (1) be can send 495~498nm light wave monochromatic LED light source;Hook (7) is equipped with the umbrella hood (6);It is described The power supply (5) of monochromatic LED light source is storage battery or solar cell.
CN201510055708.1A 2015-02-04 2015-02-04 A kind of method and its special purpose device of efficiently trapping Monochamus alternatus imago Active CN104642274B (en)

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CN105265406B (en) * 2015-11-13 2018-12-28 湖南本业绿色防控科技股份有限公司 A kind of light trapping trapping pests device
CN107079893A (en) * 2017-05-05 2017-08-22 中华人民共和国张家港出入境检验检疫局 A kind of insect attraction lamp
CN110150247A (en) * 2019-05-08 2019-08-23 福建英格尔生物技术有限公司 A kind of trap of Monochamus alternatus

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CN204466678U (en) * 2015-02-04 2015-07-15 南京林业大学 A kind of trapper for efficiently trapping and killing Monochamus alternatus imago

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GB9619185D0 (en) * 1996-09-13 1996-10-23 Pest West Electronics Ltd Insect catching device
CN2599930Y (en) * 2003-01-28 2004-01-21 浙江省森林病虫防冶检疫站 Trapper for Monochamus alternatus Hope
CN1709068A (en) * 2005-07-27 2005-12-21 中国科学院上海生命科学研究院 Monochamus alternatus hope attractant and its use
CN101243786B (en) * 2008-03-21 2010-09-01 中国林业科学研究院森林生态环境与保护研究所 Special light source and technique for trapping mountain longicorn beetle perfect insect and uses thereof
CN102487912A (en) * 2011-11-08 2012-06-13 中国林业科学研究院森林生态环境与保护研究所 Light source specially used for trapping and killing imago of Monochamus alternatus Hope, method and application thereof
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Application publication date: 20150527

Assignee: Nanjing Forest Protection Bird Biotechnology Co., Ltd.

Assignor: Nanjing Forestry University

Contract record no.: 2018320000399

Denomination of invention: Method for efficiently trapping Monochamus alternatus and special device for method

Granted publication date: 20180413

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Record date: 20181218

Application publication date: 20150527

Assignee: Guizhou Linxin Ecological Agriculture Technology Co., Ltd.

Assignor: Nanjing Forestry University

Contract record no.: 2018320000401

Denomination of invention: Method for efficiently trapping Monochamus alternatus and special device for method

Granted publication date: 20180413

License type: Common License

Record date: 20181218

Application publication date: 20150527

Assignee: Nanjing biological pest control technology, Limited by Share Ltd

Assignor: Nanjing Forestry University

Contract record no.: 2018320000400

Denomination of invention: Method for efficiently trapping Monochamus alternatus and special device for method

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Record date: 20181218

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