CN103430909B - Smell selector for insects - Google Patents
Smell selector for insects Download PDFInfo
- Publication number
- CN103430909B CN103430909B CN201310331665.6A CN201310331665A CN103430909B CN 103430909 B CN103430909 B CN 103430909B CN 201310331665 A CN201310331665 A CN 201310331665A CN 103430909 B CN103430909 B CN 103430909B
- Authority
- CN
- China
- Prior art keywords
- selector
- room
- insect
- smell
- preparation room
- 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
Abstract
The invention relates to a smell selector for insects. The smell selector comprises a selector body, wherein an exercising room for exercising the insects is formed inside the selector body, and more than two selecting passages communicated with the exercising room are uniformly arranged inside the selector body along the periphery of the exercising room; capturers corresponding to all the selecting passages are respectively arranged on the external wall of the selector body; one ends of the capturers are communicated with corresponding selecting passages, and the other ends of the capturers are communicated with different smell sources; a preparatory room is arranged in the exercising room, the upper end of the preparatory room is provided with an insect inlet, and the insect inlet is provided with a detachable plugging device; outlets are formed in the sidewall of the preparatory room, and a valve for blocking the outlets is arranged in the preparatory room. According to the smell selector for the insects, through the preparatory room and the valve, the condition that test insects are interfered due to fright and selecting behaviors are affected during manual insect releasing can be avoided, so that the accuracy of experiments is improved greatly.
Description
Technical field
The present invention relates to insect smell selector.
Background technology
In Insect ethology and Chemical ecology of insect research, then need research insect to the housing choice behavior of different odor, in order to screen more efficiently attractant, or determine the selection preference of insect to different odor source.At present the general Y-shaped smell sensing apparatus that adopts is in order to test the Preference in different odor source, traditional Y-shaped smell sensing apparatus by put zooecium and two select arms to form.Whether but Y-shaped smell sensing apparatus exists following shortcoming: 1, Y-shaped smell sensing apparatus does not have recreation room, and select arm narrow, examination worm does not have space to reverse end for end after entering and selecting arm, can only advance, have Preference all will be forced into one of them select arm for odor source.2, Y-shaped smell sensing apparatus does not have preparation room and valve, and the strong insect of activity is people for after putting into zooecium, and the escape behavior due to instinct can be escaped rapidly to select arm into one of them and cause and falsely drop, therefore, and experiment poor accuracy.3, Y-shaped smell sensing apparatus can only observe selection result, can not observe insect to different odor source decision process.
Summary of the invention
The object of the present invention is to provide the insect smell selector that a kind of structure is simple, experiment accuracy is high, can observe insect housing choice behavior process.
For achieving the above object, the present invention is by the following technical solutions:
Insect smell selector, it comprises selector main body; Described selector body interior is provided with the recreation room for insect activity, and selector body interior is also evenly provided with along recreation room periphery the selector channel that two or more is communicated with recreation room; On the outer wall of described selector main body, corresponding each selector channel place is respectively equipped with grabber; Each grabber one end is communicated with corresponding selector channel, and the grabber other end is communicated with from different odor sources; Be provided with preparation room in described recreation room, the upper end of preparation room is provided with puts insect population, puts insect population and is provided with dismountable plugging device; Described preparation room sidewall is provided with outlet, is provided with the valve sheltering from outlet in preparation room.
Adopt above structure, when experiment starts, examination worm put into preparation room, after examination worm adapts to stablize in preparation room, then on carry valve, try after worm independently enters recreation room, according to the preference of odor source, thus to enter in different grabbers.When can avoid people for putting worm by preparation room and valve, examination worm affects housing choice behavior because scaring is interfered, thus causes the inaccuracy of experiment.
The number of described outlet is identical with the number of selector channel, and each outlet is towards the position between adjacent two selector channels.By such structure, each outlet, not just to selector channel, is directly strayed into the selector channel not having Preference odor source after examination worm can be avoided to leave preparation room.
Shape and structure and the preparation room of described valve are suitable.
The upper surface of selector main body is extended in the upper end of described preparation room.
Described plugging device is rubber stopper.Rubber stopper is easy to use, and cost is low.
Described valve is provided with handle.By handle, can easily on carry or transfer valve.Described selector main body and grabber shaping by acrylic material.The selector main body shaping by acrylic material and grabber have the good transparency, convenient observation.
Described selector main body is flat.
The present invention adopts above technical scheme, and because recreation room of the present invention is comparatively large, examination worm can contact odor source fully, then according to the preference of odor source, carries out decision-making, enter in corresponding grabber.Because the present invention's entirety is transparent moulding, and be flat, be conducive to examination worm scope of activities to control in field depth like this, facilitate video capture equipment focus, therefore try the active procedure of the whole smell decision-making of worm, observation shooting can be carried out.When the present invention tests beginning, first examination worm is put into preparation room after examination worm is stable, by on carry valve, open outlet, examination worm carries out decision-making according to odor source preference, again by preparation room and valve, when can avoid people for putting worm, examination worm gets a fright, and the escape behavior due to instinct is run helter-skelter and selects the odor source of non-Preference, and affects housing choice behavior.Examination worm can be reacted truly to the selection course in different odor source by preparation room and valve, substantially increase experiment accuracy.Structure of the present invention is simple, easy to operate, low cost of manufacture.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details;
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, the present invention includes selector main body 1; Described selector main body 1 inside is provided with the recreation room 2 for insect activity, and selector main body 1 inside is also evenly provided with along recreation room 2 periphery the selector channel 3 that two or more is communicated with recreation room 2; On the outer wall of described selector main body 1, corresponding each selector channel 3 place is respectively equipped with grabber 4; Each grabber 4 one end is communicated with corresponding selector channel 3, and grabber 4 other end is communicated with (not shown) from different odor sources; Be provided with preparation room 5 in described recreation room 2, the upper end of preparation room 5 is provided with puts insect population 51, puts insect population 51 and is provided with dismountable plugging device 6; Described preparation room 5 sidewall is provided with outlet 52, is provided with the valve 7 sheltering from outlet 52 in preparation room 5.
The number of described outlet 52 is identical with the number of selector channel 3, and each outlet 52 is towards the position between adjacent two selector channels 52.By such structure, each outlet 52, not just to selector channel 3, is directly strayed into the selector channel 3 not having Preference odor source after examination worm can be avoided to leave preparation room 5.
Shape and structure and the preparation room 5 of described valve 7 are suitable.
The upper surface of selector main body 1 is extended in the upper end of described preparation room 5.
Described plugging device 6 is rubber stopper.Rubber stopper is easy to use, and cost is low.
Described valve 7 is provided with handle 71.By handle 71, can easily on carry or transfer valve 7.
Described selector main body 1 and grabber 4 shaping by acrylic material.The selector main body 1 shaping by acrylic material and grabber 4 have the good transparency, convenient observation.
Described selector main body 1 is flat.
Operation principle of the present invention: when experiment starts, valve 7 is located in preparation room 5, outlet 52 is in closed state, examination worm is put into insect preparation room 5, after examination worm adapts to stablize in preparation room 5, then on carry valve 7, thus open outlet 52, after examination worm independently enters recreation room 2, now, trying worm can, according to the preference of odor source, enter in different grabbers 4 by selector channel 3, finally by calculating the examination borer population entered in each grabber 4, determine that examination worm is to the Preference in different odor source.
When the present invention can avoid people for putting worm by preparation room 5 and valve 7, examination worm affects housing choice behavior because scaring is interfered, and can react examination worm truly to the selection course in different odor source.Meanwhile, the width of selector channel 3 of the present invention is large, if when examination worm is strayed into the odor source of non-Preference, tries worm and can turn one's head gravity treatment, substantially increase the accuracy of experiment.
The shape-designing of whole insect smell selector becomes flat, is conducive to examination worm scope of activities to control, in field depth, to facilitate focus like this, can observe for testing for a long time with after video camera video recording.
Claims (7)
1. insect smell selector, is characterized in that: it comprises selector main body; Described selector body interior is provided with the recreation room for insect activity, and selector body interior is also evenly provided with along recreation room periphery the selector channel that two or more is communicated with recreation room; On the outer wall of described selector main body, corresponding each selector channel place is respectively equipped with grabber; Each grabber one end is communicated with corresponding selector channel, and the grabber other end is communicated with from different odor sources; Be provided with preparation room in described recreation room, the upper end of preparation room is provided with puts insect population, puts insect population and is provided with dismountable plugging device; Described preparation room sidewall is provided with outlet, is provided with the valve sheltering from outlet in preparation room; The number of described outlet is identical with the number of selector channel, and each outlet is towards the position between adjacent two selector channels.
2. insect smell selector according to claim 1, is characterized in that: shape and structure and the preparation room of described valve are suitable.
3. insect smell selector according to claim 1, is characterized in that: the upper surface of selector main body is extended in the upper end of described preparation room.
4. insect smell selector according to claim 1, is characterized in that: described plugging device is rubber stopper.
5. insect smell selector according to claim 1, is characterized in that: described valve is provided with handle.
6. insect smell selector according to claim 1, is characterized in that: described selector main body and grabber shaping by acrylic material.
7. insect smell selector according to claim 1, is characterized in that: described selector main body is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310331665.6A CN103430909B (en) | 2013-08-01 | 2013-08-01 | Smell selector for insects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310331665.6A CN103430909B (en) | 2013-08-01 | 2013-08-01 | Smell selector for insects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103430909A CN103430909A (en) | 2013-12-11 |
| CN103430909B true CN103430909B (en) | 2015-05-13 |
Family
ID=49684710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310331665.6A Expired - Fee Related CN103430909B (en) | 2013-08-01 | 2013-08-01 | Smell selector for insects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103430909B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106035120A (en) * | 2016-07-26 | 2016-10-26 | 井冈山大学 | Enclosed two-way selection olfactometer |
| CN106035119A (en) * | 2016-07-26 | 2016-10-26 | 井冈山大学 | Olfaction tester having free arm number |
| CN109644944B (en) * | 2018-11-08 | 2021-07-02 | 广东省科学院动物研究所 | Dermatophagoides pteronyssinus invasion behavior analysis device and method for analyzing invasion preference of varroa pteronyssinus to apis cerana and Italian bee larvae |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100502803C (en) * | 2005-12-16 | 2009-06-24 | 浙江大学 | Termite olfaction reaction checking device |
| CN101246154B (en) * | 2008-03-11 | 2011-07-13 | 东北电力大学 | Insect enticing and avoiding effect observation method and observer thereof |
| CN201413315Y (en) * | 2009-06-24 | 2010-02-24 | 河南工业大学 | Cylindrical simple test device for insect odor preference behavior |
| CN201413314Y (en) * | 2009-06-24 | 2010-02-24 | 河南工业大学 | Bidirectional detachable simple test device for insect odor preference behavior |
| CN201813741U (en) * | 2010-06-28 | 2011-05-04 | 福建省农业科学院植物保护研究所 | Multi-arm behavior determinator |
| CN202232595U (en) * | 2011-06-23 | 2012-05-30 | 中国人民解放军海军医学研究所 | Testing device for olfactory behaviors of insects |
| CN202340592U (en) * | 2011-11-09 | 2012-07-25 | 乐山师范学院 | Five-arm olfaction instrument for big insects |
| CN202310912U (en) * | 2011-12-08 | 2012-07-11 | 仲恺农业工程学院 | Improved Y-shaped smell sensing apparatus |
| CN203353480U (en) * | 2013-08-01 | 2013-12-25 | 福建农林大学 | Insect odor selector |
-
2013
- 2013-08-01 CN CN201310331665.6A patent/CN103430909B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103430909A (en) | 2013-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103430909B (en) | Smell selector for insects | |
| JP6029069B2 (en) | Animal experiment equipment | |
| TW201016129A (en) | System and method for monitoring and controllling a quality of aquatic water and integrated water quality analyzer thereof | |
| CN104381141A (en) | Animal behavior test system and method | |
| CN203353480U (en) | Insect odor selector | |
| CN208625914U (en) | A kind of pharmacological experiment animal fixed bin | |
| CN105761244A (en) | Method, device and system for determining nematode mortality rate | |
| CN205756561U (en) | A kind of the Internet+intelligent disinfecting aquaculture pond | |
| CN207752021U (en) | A kind of automatic imbibition sample adding device | |
| CN109566424A (en) | A kind of fast-collection device and method of rat fresh excreta and urine | |
| CN114847183B (en) | Honeycomb type electric shock labyrinth device replacing water labyrinth and video analysis system | |
| CN209882826U (en) | Aquatic animal phototaxis behavior experimental device | |
| CN112970605A (en) | Intelligent experimental apparatus for forced swimming of rodent | |
| CN215380922U (en) | Multifunctional insect bioassay device | |
| CN211327699U (en) | Scalp liquid storage bag ventricular external drainage device | |
| CN102613114A (en) | Automatic treating and analyzing system for salinity selecting behavior of fishes | |
| CN204707672U (en) | A kind of rat transfer device for T labyrinth | |
| CN210726439U (en) | Small insect self-separating counting device without living body damage | |
| CN207768561U (en) | An egg retrieval needle for livestock husbandry | |
| CN203635509U (en) | Automatic cleaning device for electric coagulation forceps | |
| CN211374205U (en) | Fishery aquaculture quality of water sampler | |
| CN104935890A (en) | Insect pest motion state monitoring system and method | |
| CN104982393A (en) | Fish catching device for direct and rapid river health biological indication method | |
| CN210945603U (en) | Quick test box of quick of veterinary antibiotic medicine | |
| CN204860642U (en) | A fishing seedling device for circuit hatchery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150513 Termination date: 20200801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |