CN202697563U - Parasitic wasp vertical-type releasing device - Google Patents
Parasitic wasp vertical-type releasing device Download PDFInfo
- Publication number
- CN202697563U CN202697563U CN 201220177810 CN201220177810U CN202697563U CN 202697563 U CN202697563 U CN 202697563U CN 201220177810 CN201220177810 CN 201220177810 CN 201220177810 U CN201220177810 U CN 201220177810U CN 202697563 U CN202697563 U CN 202697563U
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- container
- parasitic wasp
- parasitic
- cylindrical shells
- vertical
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Abstract
The utility model relates to a parasitic wasp vertical-type releasing device. The parasitic wasp vertical-type releasing device is characterized by comprising a cylindrical thin-shell container with an opening in the upper surface, wherein the opening is covered by gauge, a conical container capable of preventing rain from dropping on the upper surface of the cylindrical thin-shell container is arranged above the upper surface of the cylindrical thin-shell container in a suspension mode, and a gap exists between the upper surface of the cylindrical thin-shell container and the conical container. The parasitic wasp vertical-type releasing device is simple in structure, is reasonable in design, resolves the problem of large-area releasing when parasitic wasps are released on the fields, and prevents the rain from entering the releasing device to wet pupas of the parasitic wasps on cloudy and rainy days. Therefore, manual releasing efficiency is improved, and the survival rate of the released parasitic wasps is high.
Description
Technical field:
The utility model relates to a kind of parasitic wasp releasing device, is specially a kind of natural enemy release device that discharges parasitic wasp control trypetid insect for large tracts of land.
Background technology:
It is free from environmental pollution to adopt the parasitic wasp pest control to have, outstanding feature that can the lasting stability Control pests.The method for releasing of parasitic wasp has at present: parasitic bee pupa is made the pupa card, then the pupa card is hung on the trunk of the fruit tree that is injured, seek host insects behind the parasitic wasp adult eclosion and carry out parasitism; Or the pupa that will soon sprout wings is placed in the box, then is placed under the fruit tree, allows it sprout wings and seeks the insect parasitism.There is following problem in above-mentioned technology: the one, when running into the eclosion rate that strong wind and heavy rain weather can't guarantee pupa, the parasitic wasp that has perhaps sprouted wings is because wing gets wet and affects its flight, or because of before the adult eclosion by predations such as ants, greatly reduce the survival rate of parasitic wasp.The 2nd, release efficiency is low, can't be applied to the large area control insect.
Summary of the invention:
The utility model provides a kind of parasitic wasp release in order to solve existing parasitic wasp release And Spread of Solute, and the vertical release of this parasitic wasp is not only simple in structure, reasonable in design, and is conducive to improve the survival rate of parasitic wasp and improves the release efficiency of parasitic wasp.
The utility model is realized by the following technical solutions:
The vertical release of the utility model parasitic wasp, it is characterized in that: comprise that upper surface has the Cylindrical Shells container of opening, described opening is covered with grenadine, described Cylindrical Shells container upper surface top is hung with and can prevents that rainwater from dropping onto the conical container of Cylindrical Shells container upper surface, maintains the gap between described Cylindrical Shells container upper surface and the conical container.
For the release of suitable parasitic wasp, and prevent that other insect from entering this release, above-mentioned grenadine is 22-28 purpose lightweight grenadine.
For better fixing, keep the gap by braiding iron wire triangular in shape between above-mentioned conical container and the Cylindrical Shells container upper surface.
For the ease of the suspension of this release, above-mentioned conical container top is provided with hook.
In order conveniently to put into parasitic bee pupa, the upper surface open of Cylindrical Shells container is arranged on the lid on Cylindrical Shells container top.
The operation principle of the vertical release of the utility model parasitic wasp, parasitic bee pupa is put into first the vertical release of this parasitic wasp, from the grenadine hole of the upper surface of Cylindrical Shells container, climb out of behind the parasitic wasp adult eclosion and seek host insects and carry out parasitism, owing to above the Cylindrical Shells container upper surface, be provided with and prevent that rainwater from dropping onto the conical container of Cylindrical Shells container upper surface, thereby allow parasitic bee pupa or parasitic wasp adult not allow to be subject to the impact of strong wind and heavy rain weather, and reduce the survival rate of parasitic wasp.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
The vertical release of the utility model parasitic wasp, comprise that upper surface has the Cylindrical Shells container 2 of opening 1, opening is covered with grenadine 3, Cylindrical Shells container upper surface top is hung with and can prevents that rainwater from dropping onto the conical container 4 of Cylindrical Shells container upper surface, maintains the gap between Cylindrical Shells container upper surface and the conical container.This Cylindrical Shells container can be the shell container of the shapes such as cylinder, prism, and its material can be plastics, wooden etc.
For the release of suitable parasitic wasp, and prevent that other insect from entering this release, above-mentioned grenadine is 22-28 purpose lightweight grenadine.
For better fixing, keep the gap by braiding iron wire 5 triangular in shape between above-mentioned conical container 4 and Cylindrical Shells container 2 upper surfaces.
For the ease of the suspension of this release, above-mentioned conical container top is provided with hook 6, this hook can with irony weave into wait all can, arrange to link up with and be conducive to release is hung on the fruit tree, avoid the interference of other factors.
In order conveniently to put into parasitic bee pupa, the upper surface open of Cylindrical Shells container is arranged on the lid 7 on Cylindrical Shells container top.Parasitic wasp in this release discharges complete substantially, can conveniently pass through uncap 7, is reentered into parasitic bee pupa.
The operation principle of the vertical release of the utility model parasitic wasp, parasitic bee pupa is put into first the vertical release of this parasitic wasp, from the grenadine hole of the upper surface of Cylindrical Shells container, climb out of behind the parasitic wasp adult eclosion and seek host insects and carry out parasitism, owing to above the Cylindrical Shells container upper surface, be provided with and prevent that rainwater from dropping onto the conical container of Cylindrical Shells container upper surface, thereby allow parasitic bee pupa or parasitic wasp adult not allow to be subject to the impact of strong wind and heavy rain weather, and reduce the survival rate of parasitic wasp.
The utility model is simple in structure, reasonable in design, in the dispose procedure of parasitic wasp field, has solved the difficult problem that large tracts of land discharges, and has also avoided the rainy weather rainwater to enter drenching in the release parasitic bee pupa and pupa by the problem of the predations such as ant.Not only improved artificial release efficiency, and the parasitic wasp survival rate after discharging improves greatly, this release can be reused simultaneously.
More than disclosed be specific embodiment of the utility model only, but the utility model is not limited thereto, the variation that any those skilled in the art can consider all should fall into protection domain of the present utility model.
Claims (5)
1. vertical release of parasitic wasp, it is characterized in that: comprise that upper surface has the Cylindrical Shells container of opening, described opening is covered with grenadine, described Cylindrical Shells container upper surface top is hung with and can prevents that rainwater from dropping onto the conical container of Cylindrical Shells container upper surface, maintains the gap between described Cylindrical Shells container upper surface and the conical container.
2. the vertical release of parasitic wasp according to claim 1, it is characterized in that: described grenadine is 22-28 purpose lightweight grenadine.
3. the vertical release of parasitic wasp according to claim 1 and 2 is characterized in that: keep the gap by braiding iron wire triangular in shape between described conical container and the Cylindrical Shells container upper surface.
4. the vertical release of parasitic wasp according to claim 3, it is characterized in that: described conical container top is provided with hook.
5. the vertical release of parasitic wasp according to claim 1, it is characterized in that: the upper surface open of described Cylindrical Shells container is arranged on the lid on Cylindrical Shells container top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177810 CN202697563U (en) | 2012-04-25 | 2012-04-25 | Parasitic wasp vertical-type releasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220177810 CN202697563U (en) | 2012-04-25 | 2012-04-25 | Parasitic wasp vertical-type releasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202697563U true CN202697563U (en) | 2013-01-30 |
Family
ID=47577921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220177810 Expired - Fee Related CN202697563U (en) | 2012-04-25 | 2012-04-25 | Parasitic wasp vertical-type releasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202697563U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704198A (en) * | 2013-12-31 | 2014-04-09 | 陈文龙 | Automatic and continuous aphidiidae releasing device |
| CN104798733A (en) * | 2013-06-03 | 2015-07-29 | 刘新和 | Trichogramma egg card hanger |
| CN105211006A (en) * | 2015-10-21 | 2016-01-06 | 广东省粮食科学研究所 | Parasitic wasp class natural enemy release cup and parasitic wasp class natural enemy sustained release method |
-
2012
- 2012-04-25 CN CN 201220177810 patent/CN202697563U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104798733A (en) * | 2013-06-03 | 2015-07-29 | 刘新和 | Trichogramma egg card hanger |
| CN103704198A (en) * | 2013-12-31 | 2014-04-09 | 陈文龙 | Automatic and continuous aphidiidae releasing device |
| CN105211006A (en) * | 2015-10-21 | 2016-01-06 | 广东省粮食科学研究所 | Parasitic wasp class natural enemy release cup and parasitic wasp class natural enemy sustained release method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |