CN202310935U - Harmonia axyridis egg transport and release device - Google Patents
Harmonia axyridis egg transport and release device Download PDFInfo
- Publication number
- CN202310935U CN202310935U CN201120505376XU CN201120505376U CN202310935U CN 202310935 U CN202310935 U CN 202310935U CN 201120505376X U CN201120505376X U CN 201120505376XU CN 201120505376 U CN201120505376 U CN 201120505376U CN 202310935 U CN202310935 U CN 202310935U
- Authority
- CN
- China
- Prior art keywords
- backplate
- circular hole
- transport
- harmonia axyridis
- backboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000199694 Harmonia axyridis Species 0.000 title abstract 4
- 235000013601 eggs Nutrition 0.000 claims abstract 6
- 241000255749 Coccinellidae Species 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000008092 positive effect Effects 0.000 abstract 1
- 241000199695 Harmonia <beetle> Species 0.000 description 13
- 102000002322 Egg Proteins Human genes 0.000 description 11
- 108010000912 Egg Proteins Proteins 0.000 description 11
- 210000004681 ovum Anatomy 0.000 description 11
- 241000238631 Hexapoda Species 0.000 description 4
- 241000254173 Coleoptera Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001124076 Aphididae Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000062645 predators Species 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
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- Catching Or Destruction (AREA)
Abstract
The utility model provides a Harmonia axyridis egg transport and release device. The device is characterized in that an oblong plane backplate is arranged at the upper end of the device; a circular hole is arranged on the upper part of the backplate; the part from one side of the circular hole to the edge of the backplate is completely cut; an oblong tube with two open ends is arranged at the lower end of the backplate; and a paper card with the Harmonia axyridis eggs is stuck to the center of the inside surface of the tube. The device has the following positive effects that: by adopting the device to transport and release the Harmonia axyridis eggs, extrusion in the transport process is avoided and the death rate of the eggs in the transport process is reduced; and design of the circular hole on the upper side ensures the whole release process to be fast and convenient.
Description
Technical field
The utility model provides a kind of harmonia axyridia ovum transportation and releasing device, belongs to pest biological control device technique field.
Background technology
Harmonia axyridia is under the jurisdiction of coleoptera, ladybug; It is a kind of important predator; Larva and ovum to aphid, tetranychid and insects such as some coleopteras, Hymenoptera and Lepidoptera all have very strong prey ability, and current, harmonia axyridia has become a kind of global natural enemy insect; Insect on the multiple farm-forestry crop prevents and treats, and is bringing into play important effect in the world.But because also there are a lot of deficiencies in the artificial feeding harmonia axyridia at technical elements, commercialization is produced and still can't be realized, the release that has restricted harmonia axyridia is to a certain extent used.
At present, all adopt manual work to lure the method for collection, utilize to lure the collection case to collect ladybug about existing document of the collection of ladybug and patent report.Though this kind device can successfully be collected ladybug, gathering speed is slow, and collecting amount is low, can not realize a large amount of fast purposes of collecting.The deepfreeze method is generally used in the storage of harmonia axyridia, and the condition of refrigeration is different, and different scholar's research results is difference to some extent.Current releasing research multiselect uses larva or ovum to be released insects, but these two kinds of worm attitudes have restricted the release application of ladybug because the biological property of self is difficult to satisfy the requirement of its long-distance transport.
Summary of the invention
The utility model provides a kind of harmonia axyridia ovum transportation and releasing device, has improved the current present situation that can't transport for long-distance of harmonia axyridia.
The technical solution of the utility model is following:
The upper end of releasing device is a rectangular planes backboard, and the top of backboard has a circular hole, and circular hole one side to back plate edges is cut fully; The lower end of backboard is provided with the rectangular socket of a both ends open; The paper card that has the harmonia axyridia ovum is pasted the inner surface central authorities to rectangular socket.
The good effect of the utility model is:Adopt this releasing device transportation and discharge the harmonia axyridia ovum, avoid pushing in the transportation, reduce the death of worm's ovum in transportation; Circular hole design on the upper side makes whole dispose procedure rapid and convenient.
Description of drawings
Fig. 1 is the utility model structure principle chart;
Wherein, 1, backboard; 2, rectangular socket; 3, the ovum card is pasted plate; 4, otch; 5, circular hole.
Embodiment:
According to shown in Figure 1, the upper end of the utility model is the backboard 1 of a rectangular planes, long 5 cm; Wide 4 cm, the lower end is the open rectangular sockets 2 in two sides, long 4 cm; Wide height is 1 cm, and the material of backboard 1 and rectangular socket 2 all selects for use the high density cardboard to process; The circular hole 5 that a diameter is 1.0cm is left at the top of backboard 1, and the edge of circular hole 5 one sides to backboard 1 is cut into otch 4 fully, as the suppending hole in the dispose procedure; Rectangular socket 2 two sides are open to be that harmonia axyridia ovum storeroom, ovum card paste the interior lower surface central authorities that plate 3 is located at rectangular socket 2.During release, directly the otch through backboard 14 hangs over point of release with the utility model, can climb out of from the both ends open of rectangular socket 2 after the harmonia axyridia hatching.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120505376XU CN202310935U (en) | 2011-12-07 | 2011-12-07 | Harmonia axyridis egg transport and release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120505376XU CN202310935U (en) | 2011-12-07 | 2011-12-07 | Harmonia axyridis egg transport and release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202310935U true CN202310935U (en) | 2012-07-11 |
Family
ID=46422950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120505376XU Expired - Fee Related CN202310935U (en) | 2011-12-07 | 2011-12-07 | Harmonia axyridis egg transport and release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202310935U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907401A (en) * | 2012-09-14 | 2013-02-06 | 杭州师范大学 | Storage and field release box for predatory ladybug |
| CN105340841A (en) * | 2015-12-04 | 2016-02-24 | 四川省农业科学院经济作物育种栽培研究所 | Ladybird adult conveying and releasing device |
| CN106135193A (en) * | 2016-07-10 | 2016-11-23 | 福建艳璇生物防治技术有限公司 | A kind of method of quick release ladybug pest control |
-
2011
- 2011-12-07 CN CN201120505376XU patent/CN202310935U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907401A (en) * | 2012-09-14 | 2013-02-06 | 杭州师范大学 | Storage and field release box for predatory ladybug |
| CN105340841A (en) * | 2015-12-04 | 2016-02-24 | 四川省农业科学院经济作物育种栽培研究所 | Ladybird adult conveying and releasing device |
| CN105340841B (en) * | 2015-12-04 | 2018-08-24 | 四川省农业科学院经济作物育种栽培研究所 | A kind of device that grandis adults are transported, discharged |
| CN106135193A (en) * | 2016-07-10 | 2016-11-23 | 福建艳璇生物防治技术有限公司 | A kind of method of quick release ladybug pest control |
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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: 20120711 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |