CN209268194U - A kind of anti-Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis - Google Patents
A kind of anti-Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis Download PDFInfo
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- CN209268194U CN209268194U CN201821974139.6U CN201821974139U CN209268194U CN 209268194 U CN209268194 U CN 209268194U CN 201821974139 U CN201821974139 U CN 201821974139U CN 209268194 U CN209268194 U CN 209268194U
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- Prior art keywords
- larva
- stopper
- skirt
- skirt stopper
- snout moth
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- 210000004894 snout Anatomy 0.000 title claims abstract description 31
- 241001533085 Aquilaria sinensis Species 0.000 title claims abstract description 20
- 238000004114 suspension culture Methods 0.000 title claims abstract description 20
- 230000008602 contraction Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 4
- 239000010985 leather Substances 0.000 claims description 3
- 231100000572 poisoning Toxicity 0.000 claims description 3
- 230000000607 poisoning effect Effects 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002574 poison Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 241000382353 Pupa Species 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 201000004384 Alopecia Diseases 0.000 description 1
- 241000271309 Aquilaria crassna Species 0.000 description 1
- 241001247437 Cerbera odollam Species 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000199223 Elaeocarpus kirtonii Species 0.000 description 1
- 235000009414 Elaeocarpus kirtonii Nutrition 0.000 description 1
- 241000270692 Heortia vitessoides Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241001274961 Rubus repens Species 0.000 description 1
- 235000013584 Tabebuia pallida Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- ZPEIMTDSQAKGNT-UHFFFAOYSA-N chlorpromazine Chemical compound C1=C(Cl)C=C2N(CCCN(C)C)C3=CC=CC=C3SC2=C1 ZPEIMTDSQAKGNT-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
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- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003676 hair loss Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses the anti-climbing structures that a kind of anti-Yellow River harnessing open country snout moth's larva larva endangers suspension culture of Aquilaria sinensis, including skirt stopper and fastening portions, the skirt stopper includes open and contraction mouth, to be in megaphone-shaped, the inner and outer surfaces of the skirt stopper are smooth, opening described in trunk drawing-in and the contraction mouth, the fastening portions close up the contraction mouth, and the skirt stopper is fixed together with the trunk.Characteristic of the utility model based on yellow wild snout moth's larva larva, pass through the setting of skirt stopper, yellow wild snout moth's larva larva is set to be difficult to climb to tree crown, yellow open country snout moth's larva larva climbs less than at tree crown, the leaf less than suspension culture of Aquilaria sinensis is eaten, final hungry to death, skirt stopper structure is simple, setting is convenient, low in cost, and block, anti-climbing effect it is obvious, control efficiency is good.
Description
Technical field
The utility model relates to yellow wild snout moth's larva evil prevention and control fields, and in particular to a kind of anti-Yellow River harnessing open country snout moth's larva larva endangers suspension culture of Aquilaria sinensis
Anti-climbing structure.
Background technique
Suspension culture of Aquilaria sinensis is also known as buta-buta, Xiang Shu, Nv Erxiang, tooth perfume (or spice) tree, is Thymelaeceae eaglewood, is a kind of evergreen Qiao
Wood, happiness is warm, and drought-resistant, plant is up to 20 meters, is the distinctive precious medicinal plant in China, is that national second level focused protection is wild
Plant is distributed widely in Hainan, Guangdong, Guangxi, Fujian.Plantation suspension culture of Aquilaria sinensis can not only inherit Chinese medicine precious legacy, can more protect
Suspension culture of Aquilaria sinensis resource has very high society, ecology and economic benefit.
Yellow open country snout moth's larva (Heortia vitessoides Moore) is typical oligophagy Leaf-feeding Insects, and form can be gone through
Through ovum, larva, pupa and adult four-stage.The worm only finds suspension culture of Aquilaria sinensis of causing harm in China, and occurs throughout the year, have fulminant,
Binge feature can also gnaw suspension culture of Aquilaria sinensis blade eat everything up or even trunk and branch cortex in a couple of days, cause whitewood
For fragrant baldness without leaf, serious whole strain is dead, has indoor stress experiment to find, yellow open country snout moth's larva larva feeding suspension culture of Aquilaria sinensis blade, to it
His plant then completely not feeding and it is dead.Woodland investigation discovery, often by the wind scaring spinning falls ground and conceals yellow open country snout moth's larva larva,
In the near future, larva climbs back branch along trunk and continues to cause harm, and after blade is eaten up, then shifts cause harm its branch, its strain.
The prevention and treatment for yellow wild snout moth's larva mainly has at present:
1) it is directed to the prevention and treatment in pupa stage, by digging the ground topsoil near suspension culture of Aquilaria sinensis, elimination hibernal pupae is time-consuming to take
Power.
2) chemical prevention is such as sprayed insecticide.Since suspension culture of Aquilaria sinensis is with luxuriant foliage and spreading branches in leafy profusion, tree body is high, easily there is dead angle in chemical control, also
Yellow wild snout moth's larva drug resistance increase, the reduction of natural enemy quantity, natural contral power decrease are frequently resulted in, and causes environmental pollution and medicinal material pesticide
Remain the problems such as exceeded.
3) physical control is prevented and treated using trap lamp, big, at high cost due to putting into although this control efficiency is preferably,
It is difficult to be widely applied.
Utility model content
To overcome deficiencies of the prior art, inventor proposes a kind of anti-for the characteristic of yellow wild snout moth's larva larva
Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis.The utility model is achieved through the following technical solutions: a kind of anti-Yellow River harnessing
Wild snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis, including skirt stopper and fastening portions, and the skirt stopper includes open and contraction mouth,
To be in megaphone-shaped, the inner and outer surfaces of the skirt stopper are smooth, opening described in trunk drawing-in and the contraction mouth, described to tighten
Portion closes up the contraction mouth, and the skirt stopper is fixed together with the trunk.
Preferably, the opening is located at the top of the contraction mouth, and being equipped at the inner surface in the middle part of the skirt stopper is in ring
The groove of shape is equipped with the medicine of the yellow wild snout moth's larva larva of poisoning in the groove.
Preferably, skirt stopper described in the trunk drawing-in two, and the contraction mouth of the two skirt stoppers is adjacent, and passes through an institute
State fastening portions closing in.
Preferably, the fastening portions have elasticity, and including belt, leather rope or rubber band.
It preferably, further include umbrella stopper, the umbrella stopper is located on the trunk, and is located at the top of the skirt stopper.
Preferably, the material of the skirt stopper includes PET, PE or PP.
Characteristic of the utility model based on yellow wild snout moth's larva larva, by the setting of skirt stopper, make yellow wild snout moth's larva larva be difficult to climb to
At tree crown, Huang open country snout moth's larva larva is climbed less than the leaf at tree crown, eaten less than suspension culture of Aquilaria sinensis, final hungry to death, and skirt stopper structure is simple, is arranged
It is convenient, low in cost, and block, anti-climbing effect it is obvious, control efficiency is good.
Detailed description of the invention
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the overlooking structure diagram of the first skirt stopper in the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of the utility model embodiment 2；
Fig. 4 is the structural schematic diagram of the utility model embodiment 3.
Corresponding as follows, the trunk 1 of each label in figure, the first skirt stopper 2, fastening portions 3, the second skirt stopper 4, umbrella portion 5 are open
21, contraction mouth 22, groove 23.
Specific embodiment
The utility model is further described With reference to embodiment:
Embodiment 1
The anti-Yellow River harnessing open country snout moth's larva larva of the present embodiment endangers the anti-climbing structure of suspension culture of Aquilaria sinensis, as depicted in figs. 1 and 2, including first
Skirt stopper 2 and fastening portions 3, the first skirt stopper 2 include opening 21 and contraction mouth 22, and the first skirt stopper 2 is along opening 21 to contraction mouth
22 diameter value is gradually reduced, so that the first skirt stopper 2 is in megaphone-shaped, the inner and outer surfaces of the first skirt stopper 2 are smooth, and trunk 1 is worn
Contraction mouth 22 is closed up through opening 21 and contraction mouth 22, fastening portions 3, and the first skirt stopper 2 is fixed together with trunk 1.
When first skirt stopper 2 is specifically arranged, it can be covered in advance in suspension culture of Aquilaria sinensis plantlet stage, it can also be grown up in seedling
Afterwards, the first skirt stopper 2 is cut off, then after ring set lives trunk 1, the place of cutting off is connected, the method specifically connected can be according to the
The material property of one skirt stopper 2 determines that the material of the first skirt stopper 2 preferably comprises PET, PE or PP, correspondingly, can when connection
Think bonding, sew up or welding, it should be to keep the inner and outer surfaces of the first skirt stopper 2 smooth for principle when selecting connection type, beam
Tight portion 3 is when it is implemented, preferably include belt, leather rope or rubber band.
The present embodiment is sealed contraction mouth 22 by fastening portions 3, and yellow wild snout moth's larva larva is so forced to climb from lower to upper along trunk 1
Shi Bixu climbs the surface through the first skirt stopper 2, and since the inner and outer surfaces of the first skirt stopper 2 are smooth, yellow open country snout moth's larva larva is difficult to adhere to
It creeps, it is possible to blocking, anti-climbing effect are played, yellow open country snout moth's larva larva climbs less than the leaf at tree crown, eaten less than suspension culture of Aquilaria sinensis,
It is final hungry to death.
For the wild snout moth's larva larva of Huang that few part gets over the outer surface of the first skirt stopper 2, the present embodiment is also kept off in the first skirt
It is equipped with groove 23 in a curved state at the inner surface at 2 middle part of portion, the medicine of the yellow wild snout moth's larva larva of poisoning is equipped in groove 23, due to recessed
Slot 23 is that the crawl toward only way which must be passed of tree crown of yellow wild snout moth's larva larva is killed so will contact with poison by poison.
Embodiment 2
Together on the basis of embodiment 1 with reference to Fig. 3 the present embodiment, increase and be provided with the second skirt stopper 4, the second skirt stopper
4 is identical as the structure of the first skirt stopper 2, and the contraction mouth of the first, second skirt stopper 2,4 is adjacent, and is closed up by a fastening portions 3.
The setting of second skirt stopper 4 further increases the climbing difficulty of yellow wild snout moth's larva larva.
Embodiment 3
Fig. 4 is referred to together, and the present embodiment increases the umbrella portion 5 that is provided on the basis of embodiment 1,2, and umbrella portion 5 can refer to the
The mode of one skirt stopper 2 setting is arranged, and umbrella portion 5 is located on trunk 1, and is located at the top of the first skirt stopper 2, can so play gear
The effect of water, that is, the groove 23 for avoiding rainwater or dewdrop from being fallen into the first skirt stopper 2 through opening 21, and then it is dilute to can avoid poison
It releases or washes from.It is preferred that the inner and outer surfaces in umbrella portion 5 are smooth, to further increase the climbing difficulty of yellow wild snout moth's larva larva.
The various embodiments described above are when it is implemented, fastening portions preferably have elasticity, with the variation of dynamically adapting trunk diameter value.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Illustrative description has been carried out to the utility model patent above, it is clear that the realization of the utility model patent not by
The limitation of aforesaid way, if the method concept of the utility model patent and the various improvement of technical solution progress are used, or
It is not improved that the conception and technical scheme of the utility model patent are directly applied into other occasions, in the utility model
In protection scope.
Claims (6)
1. the anti-climbing structure that a kind of anti-Yellow River harnessing open country snout moth's larva larva endangers suspension culture of Aquilaria sinensis, which is characterized in that including skirt stopper and fastening portions,
The skirt stopper includes open and contraction mouth, and to be in megaphone-shaped, the inner and outer surfaces of the skirt stopper are smooth, trunk drawing-in institute
The open and contraction mouth is stated, the fastening portions close up the contraction mouth, and the skirt stopper is fixed on the trunk
Together.
2. anti-climbing structure according to claim 1, which is characterized in that the open top for being located at the contraction mouth,
It is equipped with groove in a curved state at inner surface in the middle part of the skirt stopper, the yellow wild snout moth's larva larva of poisoning is equipped in the groove
Medicine.
3. anti-climbing structure according to claim 1, which is characterized in that skirt stopper described in the trunk drawing-in two, and two
The contraction mouth of the skirt stopper is adjacent, and is closed up by the fastening portions.
4. anti-climbing structure according to claim 1, which is characterized in that the fastening portions have elasticity, and including belt,
Leather rope or rubber band.
5. anti-climbing structure according to claim 1, which is characterized in that further include umbrella stopper, the umbrella stopper is located at institute
It states on trunk, and is located at the top of the skirt stopper.
6. anti-climbing structure according to claim 1, which is characterized in that the material of the skirt stopper include PET, PE or
PP。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821974139.6U CN209268194U (en) | 2018-11-28 | 2018-11-28 | A kind of anti-Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821974139.6U CN209268194U (en) | 2018-11-28 | 2018-11-28 | A kind of anti-Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209268194U true CN209268194U (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821974139.6U Expired - Fee Related CN209268194U (en) | 2018-11-28 | 2018-11-28 | A kind of anti-Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis |
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| Country | Link |
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| CN (1) | CN209268194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362433A (en) * | 2018-11-28 | 2019-02-22 | 庞圣江 | A kind of anti-Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis |
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2018
- 2018-11-28 CN CN201821974139.6U patent/CN209268194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362433A (en) * | 2018-11-28 | 2019-02-22 | 庞圣江 | A kind of anti-Yellow River harnessing open country snout moth's larva larva endangers the anti-climbing structure of suspension culture of Aquilaria sinensis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191115 Address after: 532600 No. 201 Keyuan Road, Pingxiang City, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee after: Experimental Center of Tropical Forestry, Chinese Academy of Forestry Address before: 532600 No. 201 Keyuan Road, Pingxiang City, Chongzuo City, Guangxi Zhuang Autonomous Region Patentee before: Pang Shengjiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20201128 |