CN201536531U - Device for preventing barriers of eucryptorrhynchus brandti - Google Patents
Device for preventing barriers of eucryptorrhynchus brandti Download PDFInfo
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- CN201536531U CN201536531U CN2009201442297U CN200920144229U CN201536531U CN 201536531 U CN201536531 U CN 201536531U CN 2009201442297 U CN2009201442297 U CN 2009201442297U CN 200920144229 U CN200920144229 U CN 200920144229U CN 201536531 U CN201536531 U CN 201536531U
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- tree
- heaven
- trunk
- cover
- eye
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Abstract
The utility model relates to harmless physical control device for invasive pests of ailanthus, in particular to a technical device of cover barrier physical control for eucryptorrhynchus brandti which is an ailanthus pest. The device is characterized by comprising a cover fixedly suspended on an ailanthus trunk and a triangular support supporting the cover. The device has simple structure, high efficiency and safety, and low processing and manufacturing cost, and spreading harm of the eucryptorrhynchus brandti can be controlled by using the cover which physically barriers growth of the eucryptorrhynchus brandti.
Description
Technical field
The utility model relates to the innoxious physics control device of a kind of tree-of-heaven exotic invasive pest, especially relates to a kind of tree-of-heaven ditch socket of the eye that prevents and resembles the device of blocker.
Background technology
Tree-of-heaven is that a kind of growth characteristics of China are very good, the scope of planting is wide, quantity is big, occupy irreplaceable status in ecological construction a kind of indigenous tree species.At present, two generation farm field and forest network, mainly based on Xinjiang poplar, tree-of-heaven, locust tree, Chinese scholar tree etc., wherein, the tree-of-heaven proportion is 20～30% for greenbelt, part location proportion is up to 50%.Especially in some emphasis afforestation projects, the Ailanthus altissima proportion is higher.I distinguish existing Ailanthus altissima 5,000 ten thousand strains, close 410,000 mu.Existing Ningxia tree-of-heaven ditch socket of the eye resembles 6.27 ten thousand mu of areas takes place, and 752.4 ten thousand strains endanger serious Ailanthus altissima, and root system is got food and lost absorbing capacity, and tree vigo(u)r is weak even dead, and insect density reaches as high as every strain more than 50.The importing into and spread of ditch socket of the eye elephant, directly threatening two generation farmland tree-of-heaven forest network, city trees and shrubs and the safety of emphasis ecological construction engineering.
Tree-of-heaven ditch socket of the eye resembles and belongs to quarantine property forestry pest, is the important pests of single-minded harm tree-of-heaven.Have characteristics such as disguise is strong, harm is heavy, propagation is fast, be difficult to improvement, " longicorn " that its extent of injury took place not second to the eighties in last century.Because tree-of-heaven ditch socket of the eye as if exotic invasive pest, effectively anti-control techniques is very deficient, and the harm of tree-of-heaven ditch socket of the eye elephant is difficult to effectively be contained, has formed the grave danger to the forestry ecological protective screen and shelterbelt construction.In the production of forestry with the tree crown pesticide spray with manually capture as the major control measure.Not only preventive effect is low slightly, control cost height, also is accompanied by generally waste, the extensive pollution of residue of pesticide and the heavy damage of forestry ecotope that agricultural chemicals drops into.As untimely comprehensive prevention and control, will follow the track of an overturned cart of the crushing disaster of longicorn, forestry and ecological construction will suffer heavy losses.Though multiple measure such as successively taked that seizure adult, soil disinfection processing and tree crown were sprayed insecticide, effect is not obvious.The harm of tree-of-heaven ditch socket of the eye elephant still is the gesture of rapid spread expansion, is badly in need of a kind of efficient, ecological, safe anti-control techniques in the production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, easy and simple to handle, the processing and fabricating cost is low, highly effective and safe, can be used for controlling tree-of-heaven ditch socket of the eye and resemble a kind of tree-of-heaven ditch socket of the eye that prevents that spreads harm and resemble the device of blocker.
The utility model is realized in the following way:
A kind of tree-of-heaven ditch socket of the eye that prevents resembles the device of blocker, it is characterized in that: it comprises that one is fixed on the trumpet-shaped cover that tree-of-heaven trunk upper surface is coated with powerful stickum that is enclosed within of bracing frame on the tree-of-heaven trunk and bracing frame upper support;
Support frame as described above be triangle its be positioned at the bottom of described cover, support frame as described above is fixed on the tree-of-heaven trunk by stickum;
The surfaces externally and internally of described cover all is coated with powerful stickum;
The height of described horn-like cover is 30cm;
Described horn-like cover diameter suitable for reading is identical with the diameter of the tree-of-heaven trunk that is cooperated;
The diameter of described horn-like cover end opening compares the big 20cm of tree-of-heaven trunk diameter that is cooperated, the space of maintenance 10cm between cover end opening edge and the tree-of-heaven trunk that is cooperated;
Support frame as described above is an equilateral triangle;
The material of described cover and bracing frame is flexible plastic sheet or hard agricultural plastic film.
The utility model has following effect:
1) simple in structure, unique: it comprises that one is fixed on the trumpet-shaped cover that tree-of-heaven trunk upper surface is coated with powerful stickum that is enclosed within of bracing frame on the tree-of-heaven trunk and bracing frame upper support the device that the utility model provides; Support frame as described above be triangle its be positioned at the bottom of described cover, support frame as described above is fixed on the Chinese toon trunk by stickum.
2) processing and fabricating is convenient: the device that the utility model provides is that flexible plastic sheet, hard agricultural plastic film are made into the wide band shape of 30cm, after the one side or the powerful stickum of double-face spray painting on its surface, rugosity diameter by tree of heaven is cut into corresponding length, twines with the horn-like enclosure that Open Side Down to be suspended on the tree-of-heaven trunk.Suitable for reading closely being wrapped on the tree-of-heaven trunk, end opening is fixing to keep open shape with triangular supports.The triangular supports material is by the flexiplast sheet material of one side or the powerful stickum of two-sided brushing, form with enclosure material, cut out for 2cm wide, will cut out for 3 isometric timbering materials are firm with powerful stickum adhesion around trunk, make 3 timbering materials after bonding form triangles and be fixed on the trunk.The seam crossing of horn-like enclosure material is guaranteed the open and flat corrugationless of the enclosure and is kept seam crossing tight with the powerful stickum butt joint adhesion that the enclosure carries.
3) easy to use, can be used for controlling the harm that spreads of tree-of-heaven ditch socket of the eye elephant: the device that the utility model provides is a foundation with biology and the behavioral mechanism research basis thereof of tree-of-heaven ditch socket of the eye elephant, resemble adult along the tree-of-heaven trunk row of climbing according to tree-of-heaven ditch socket of the eye, biological property that the harm branches and leaves of climbing the tree supplement the nutrients and the behavioral mechanism of being not good at circling in the air thereof, before tree of heaven rudiment in spring, at butt, on the trunk at overhead about 15cm place, physics retardance control measure by the enclosure, do not using agricultural chemicals and do not producing under the situation of pesticide residual contamination, the tree-of-heaven ditch socket of the eye of upwards creeping along trunk after being unearthed resembles adult, when the end opening of the enclosure enters in the enclosure, can not continue upwards to creep owing to be subjected to enclosure obstruct suitable for reading, simultaneously by the powerful stickum viscous of enclosure inner surface and stiff, thereby cutting off it climbs the tree and gets tonic and fill the developmental process that nutrition and mate and oviposit produce offspring, until stiff and dead, realize the innoxious control of physics.
4) device that provides of the utility model by the physics retardance control measure of the enclosure, can effectively be controlled tree-of-heaven ditch socket of the eye and resemble harm, realizes the innoxious governance of tree-of-heaven ditch socket of the eye elephant under the situation of not using agricultural chemicals, does not form the residual contamination of agricultural chemicals.Easy and simple to handle, with low cost, applied widely, processing technology thereof is simple, be convenient to that forestry technology and producers grasp and use, for the comprehensive regulation of guaranteeing production of forestry safety and ecological safety and forestry exotic invasive pest provides practical, technological approaches safely and effectively.Meet that the developing direction of forestry integrated pest management and forestry are efficient, ecological, the main trend of safety in production.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
A kind of tree-of-heaven ditch socket of the eye that prevents resembles the device of blocker, as shown in Figure 1: it comprises that one is fixed on the trumpet-shaped cover 1 that tree-of-heaven trunk upper surface is coated with powerful stickum that is enclosed within of bracing frame 2 on the tree-of-heaven trunk and bracing frame 2 upper supports, it is positioned at the bottom of described cover 1 to bracing frame 2 for triangle, and bracing frame 2 is fixed on the tree-of-heaven trunk by stickum.
One side or surfaces externally and internally at cover 1 all are coated with powerful stickum.
The height of above-mentioned horn-like cover 1 is 30cm, horn-like cover 1 diameter suitable for reading is identical with the diameter of the tree-of-heaven trunk that is cooperated, the diameter of horn-like cover 1 end opening compares the big 20cm of tree-of-heaven trunk diameter that is cooperated, and covers the space that keeps 10cm between 1 end opening edge and the tree-of-heaven trunk that is cooperated.
Above-mentioned bracing frame 2 is an equilateral triangle, and its material width is 2cm, and 3 isometric materials of this triangular supports are around trunk, by powerful stickum adhesion firmly and on the trunk that is fixed on horn-like enclosure end opening place triangular in shape.
Tree-of-heaven ditch socket of the eye resembles and belongs to quarantine property forestry pest, is the important pests of single-minded harm tree-of-heaven, disguised strong, harm is heavy, it is fast to propagate, be difficult to administer.This device resembles the biological property of adult with tree-of-heaven ditch socket of the eye and the behavioral mechanism research basis of being not good at circling in the air is a foundation, the phenophase that cooperates the tree of heaven rudiment, on the tree-of-heaven trunk, hang the triangle support frame 2 of fixing horn-like cover 1 cover and fixed cover 1 cover, every tree hangs 1 device, resembles harm in order to control tree-of-heaven ditch socket of the eye.
The material of horn-like cover 1 cover is made up of flexible plastic sheet or hard agricultural plastic film, and being shaped as of the horn-like enclosure is young, end opening is big, and the height from suitable for reading to end opening is 30cm.The surface of the enclosure: one side or two-sidedly smear powerful stickum, the one side that is coated with powerful stickum on the enclosure inwardly as inner surface, is hung and is fixed on the tree-of-heaven trunk, enclosure back cut diameter and tree-of-heaven trunk diameter etc. slightly also closely are fixed on the trunk.End opening edge is from the about 15cm of height on surface, tree-of-heaven forest land.The diameter of enclosure end opening is greater than the diameter of tree-of-heaven trunk and be open shape, support by the triangle support frame in the enclosure 2, make the space that keeps about 10cm between end opening edge and the tree-of-heaven trunk, to prevent that covering 1 is enclosed within the effect of wind-force, the local adhesion of the inboard of end opening edge and tree-of-heaven trunk.The material of triangle support frame is made up of with enclosure material the flexiplast sheet material of one side or the powerful stickum of two-sided brushing, material width is 2cm, with 3 isometric materials around trunk, by powerful stickum adhesion firmly and on the trunk that is fixed on horn-like enclosure end opening place triangular in shape.
Tree-of-heaven ditch socket of the eye resembles in the soil around the tree-of-heaven trunk survives the winter.In annual spring, during the tree of heaven rudiment, overwinter generation tree-of-heaven ditch socket of the eye resembles adult and comes out from soil, needs upwards creep along trunk, gets food harm tree-of-heaven trunk, branch and blade, after the extra-nutrition, carries out mating again and lays eggs, and grows and produces offspring to finish the generation.Simultaneously, tree-of-heaven ditch socket of the eye resembles adult and is not good at circling in the air, mobility a little less than, generally only be fixed on the tree of heaven and endanger, and be the insect of single-minded harm tree-of-heaven.Annual late March, at butt, on the trunk at overhead about 15cm place, horn-like enclosure retardance control device is set, after waiting to be unearthed, the tree-of-heaven ditch socket of the eye of upwards creeping along trunk resembles adult, when the end opening of the enclosure enters in the enclosure, can not continue upwards to creep owing to be subjected to enclosure obstruct suitable for reading, simultaneously by the powerful stickum viscous of enclosure inner surface and stiff, thereby cutting off it climbs the tree and gets tonic and fill the developmental process that nutrition and mate and oviposit produce offspring, until stiff and dead, realize the innoxious control of physics, contain the harm of tree-of-heaven ditch socket of the eye elephant comprehensively.
Claims (8)
1. one kind prevents that tree-of-heaven ditch socket of the eye from resembling the device of blocker, is characterized in that: it comprises that one is fixed on the trumpet-shaped cover (1) that tree-of-heaven trunk upper surface is coated with powerful stickum that is enclosed within of bracing frame (2) on the tree-of-heaven trunk and bracing frame (2) upper support.
2. a kind of tree-of-heaven ditch socket of the eye that prevents as claimed in claim 1 resembles the device of blocker, it is characterized in that: it is positioned at the bottom of described cover (1) to support frame as described above (2) for triangle, and support frame as described above (2) is fixed on the tree-of-heaven trunk by stickum.
3. a kind of tree-of-heaven ditch socket of the eye that prevents as claimed in claim 1 resembles the device of blocker, and it is characterized in that: the surfaces externally and internally of described cover (1) all is coated with powerful stickum.
4. a kind of tree-of-heaven ditch socket of the eye that prevents as claimed in claim 1 resembles the device of blocker, and it is characterized in that: the height of described horn-like cover (1) is 30cm.
5. a kind of tree-of-heaven ditch socket of the eye that prevents as claimed in claim 1 resembles the device of blocker, it is characterized in that: described horn-like cover (1) diameter suitable for reading is identical with the diameter of the tree-of-heaven trunk that is cooperated.
6. a kind of tree-of-heaven ditch socket of the eye that prevents as claimed in claim 5 resembles the device of blocker, it is characterized in that: the diameter of described horn-like cover (1) end opening compares the big 20cm of tree-of-heaven trunk diameter that is cooperated, the space of maintenance 10cm between cover (1) end opening edge and the tree-of-heaven trunk that is cooperated.
7. a kind of tree-of-heaven ditch socket of the eye that prevents as claimed in claim 1 resembles the device of blocker, and it is characterized in that: support frame as described above (2) is an equilateral triangle.
8. a kind of tree-of-heaven ditch socket of the eye that prevents as claimed in claim 1 resembles the device of blocker, and it is characterized in that: the material of described cover (1) and bracing frame (2) is flexible plastic sheet or hard agricultural plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201442297U CN201536531U (en) | 2009-10-30 | 2009-10-30 | Device for preventing barriers of eucryptorrhynchus brandti |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201442297U CN201536531U (en) | 2009-10-30 | 2009-10-30 | Device for preventing barriers of eucryptorrhynchus brandti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201536531U true CN201536531U (en) | 2010-08-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201442297U Expired - Fee Related CN201536531U (en) | 2009-10-30 | 2009-10-30 | Device for preventing barriers of eucryptorrhynchus brandti |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201536531U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704508A (en) * | 2013-12-19 | 2014-04-09 | 北京林业大学 | Semi-artificial feed for eucryptorrhynchus chinenis and artificial breeding method |
| CN103891560A (en) * | 2014-04-29 | 2014-07-02 | 蒋睿超 | Device for hindering Drosicha corpulent nymphs from climbing trees |
| CN105211025A (en) * | 2015-10-19 | 2016-01-06 | 北京林业大学 | A kind of ditch socket of the eye resembles ground acquisition equipment and catches the method for ditch socket of the eye elephant |
| CN106973880A (en) * | 2017-04-01 | 2017-07-25 | 北京林业大学 | A kind of insect acquisition equipment and method |
| CN107439282A (en) * | 2017-06-28 | 2017-12-08 | 唐喜军 | The anti-ease device of longicorn and its prevention and controls |
-
2009
- 2009-10-30 CN CN2009201442297U patent/CN201536531U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704508A (en) * | 2013-12-19 | 2014-04-09 | 北京林业大学 | Semi-artificial feed for eucryptorrhynchus chinenis and artificial breeding method |
| CN103891560A (en) * | 2014-04-29 | 2014-07-02 | 蒋睿超 | Device for hindering Drosicha corpulent nymphs from climbing trees |
| CN103891560B (en) * | 2014-04-29 | 2015-12-16 | 蒋睿超 | Giant mealy bug nymph climbs the tree baffling device |
| CN105211025A (en) * | 2015-10-19 | 2016-01-06 | 北京林业大学 | A kind of ditch socket of the eye resembles ground acquisition equipment and catches the method for ditch socket of the eye elephant |
| CN105211025B (en) * | 2015-10-19 | 2018-02-13 | 北京林业大学 | A kind of ditch socket of the eye is as method of ground acquisition equipment capture ditch socket of the eye elephant and preparation method thereof |
| CN106973880A (en) * | 2017-04-01 | 2017-07-25 | 北京林业大学 | A kind of insect acquisition equipment and method |
| CN107439282A (en) * | 2017-06-28 | 2017-12-08 | 唐喜军 | The anti-ease device of longicorn and its prevention and controls |
| CN107439282B (en) * | 2017-06-28 | 2023-12-29 | 青岛松之盾生态技术有限公司 | Longicorn anti-escape device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20121030 |