CN209803149U - multichannel competition detection device for insect olfactory information substances - Google Patents
multichannel competition detection device for insect olfactory information substances Download PDFInfo
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- CN209803149U CN209803149U CN201822207960.1U CN201822207960U CN209803149U CN 209803149 U CN209803149 U CN 209803149U CN 201822207960 U CN201822207960 U CN 201822207960U CN 209803149 U CN209803149 U CN 209803149U
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- 241000238631 Hexapoda Species 0.000 title claims abstract description 70
- 239000000126 substance Substances 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 239000011521 glass Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 230000008786 sensory perception of smell Effects 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000035807 sensation Effects 0.000 abstract 1
- 241000709785 Hermetia illucens Species 0.000 description 13
- 241000254109 Tenebrio molitor Species 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 210000003608 fece Anatomy 0.000 description 7
- 239000010871 livestock manure Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 241000251468 Actinopterygii Species 0.000 description 6
- 241000287828 Gallus gallus Species 0.000 description 6
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 6
- 239000008213 purified water Substances 0.000 description 6
- 210000001835 viscera Anatomy 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 235000021446 Apple puree Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 3
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 3
- 238000009270 solid waste treatment Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 235000021419 vinegar Nutrition 0.000 description 2
- 239000000052 vinegar Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009683 detection of insect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a multichannel competition detection device for insect olfactory sensation information substances, which comprises a cross-shaped four-arm channel, a cover plate matched with the cross-shaped four-arm channel and an insect controller, wherein the center of the cross-shaped four-arm channel is a waiting area for tested insects, and the shape of the insect controller is matched with the waiting area for tested insects; the cross-shaped four-arm channel sequentially comprises a runway area, an insect collecting area and an information substance placing area from the center to the outside. The utility model discloses a device can be used to the insect to the detection of information material, is favorable to expanding the detection method of sense of smell information thing, shortens check-out time, improves detection efficiency, promotes the application of sense of smell information material in the production practice.
Description
Technical Field
The utility model relates to an insect reaction detection technology especially relates to a multichannel competition detection device of insect smell sense information material, belongs to insect research technical field.
Background
in recent years, in the field of environmental solid waste treatment, insect treatment methods have been more and more widely regarded. Economic insects represented by hermetia illucens and tenebrio molitor are gradually applied to treatment of kitchen garbage and livestock and poultry manure, and the insects such as the hermetia illucens and the tenebrio molitor degrade organic garbage, have the characteristics of high reduction rate, good economic benefit, high treatment speed and the like, and are widely regarded and practically used.
In order to further understand the physiological cycle and the vital characteristics of economic insects such as hermetia illucens and tenebrio molitor and better utilize the insects to carry out environmental solid waste treatment, it is necessary to identify and research olfactory information substances of the insects, illustrate chemical signal molecules generating trapping or repelling effects, and determine the influence of the concentration and the proportion of the chemical signal molecules on insects with different ages in days, so that the economic insects are better trapped, and the production practice of organic solid waste treatment is promoted.
SUMMERY OF THE UTILITY MODEL
Lack the problem of a kind of ability convenient and fast ground detection insect to the device of smell information material reaction among the prior art for solving, the utility model provides a four-arm runway formula insect smell information material detection device for the test insect is to the luring collection or the driving away from the reaction of multiple different information material or different mass concentration's same kind of information material.
In order to achieve the above object, the utility model adopts the following technical scheme:
A multichannel competition detection device for an insect olfactory message object comprises a cross-shaped four-arm channel, a cover plate and an insect controller, wherein the cover plate is matched with the cross-shaped four-arm channel; the cross-shaped four-arm channel sequentially comprises a runway area, an insect collecting area and an information substance placing area from the center to the outside.
Further, in the multi-channel competition detecting device, the length of the runway area is 10-50cm, and more preferably 15-30 cm.
Furthermore, in the multi-channel competition detecting device, the insect collecting area is a groove which is arranged on the plane of the cross-shaped four-arm channel and at the tail end of the runway area. The depth of the insect trap is not less than 3cm, which is beneficial to collecting trapped insects and preventing the insects from escaping.
Further, in the above-mentioned multichannel competition detecting device, the information substance placement area and the runway area are located on the same horizontal plane.
furthermore, in the multi-channel competition detecting device, two sides of the cross arm of the cross-shaped four-arm channel are respectively provided with a side plate for fixing and shielding, and the four runway areas are ensured to be positioned on the same horizontal plane.
Further, in the multi-channel competition detecting device, the insect controller is a hollow cylinder which can be placed in the waiting area of the tested insects and is used for controlling the movement of the insects before the test is started.
Furthermore, the multi-channel competition detecting device is made of transparent plastic or glass, and is favorable for observing the movement of the insects in real time.
Further, in the multi-channel competition detecting device, the cover plate is slightly larger than the cross-shaped four-arm channel and is used for completely covering the whole device.
The utility model also discloses a method for utilizing above device to detect insect and to the reaction of sense of smell information thing specifically is: before testing, the insect to be tested is controlled in a tested insect waiting area by an insect controller, samples of different information substances or the same information substance with different concentrations are placed in an information substance placing area, the insect controller is rapidly taken out and covered with a cover plate, insect reaction is observed, the number of the trapped insects in an insect collecting area in unit time is recorded, and therefore the action effects of the information substances with different types or concentrations are analyzed and compared.
Compared with the prior art, the utility model has the following advantage:
1) The utility model discloses a device can be used to the insect to the qualitative and quantitative detection of information material, is favorable to expanding the detection method of sense of smell information thing, shortens check-out time, improves detection efficiency, promotes the application of sense of smell information thing in the production practice.
2) The utility model discloses especially, can be used to detect the larva of common hermetia illucens, tenebrio molitor insect to the reaction of multiple different information thing or the different concentrations of an information thing, richened the detection method of sense of smell information material, be the powerful instrument and the means of the sense of smell information thing effect of quick comparison and evaluation different chemical molecules.
Drawings
FIG. 1 is a multi-channel competition detecting device for olfactory information substance of insects in example 1;
The device comprises a cross-shaped four-arm channel 100, a cover plate 200, an insect controller 300, an insect waiting area 101, a tested insect waiting area 102, a runway area 103, an insect collecting area 104, an information substance placing area 105 and a side plate.
Detailed Description
The invention is further illustrated below with reference to the following examples:
example 1
The embodiment discloses a multichannel competition detection device for an insect olfactory message, which comprises a cross-shaped four-arm channel 100, a cover plate 200 and an insect controller 300, wherein the cover plate 200 is matched with the cross-shaped four-arm channel 100, the center of the cross-shaped four-arm channel 100 is a tested insect waiting area 101, and the insect controller 300 is a cylindrical cube slightly smaller than the insect testing waiting area 101; the cross-shaped four-arm channel 100 sequentially comprises a runway area 102, an insect collecting area 103 and an information substance placing area 104 from the center to the outside; the length of the runway area 102 is 20cm, the insect collecting area 103 is a groove arranged at the tail end of the runway area, and the depth is 3 cm; the information substance placement area 104 and the runway area 102 are located on the same horizontal plane; two sides of the cross arm of the cross-shaped four-arm channel 100 are both provided with side plates 105 for fixing and shielding, and the four runway areas 102 are ensured to be positioned on the same horizontal plane. The device is made of transparent organic glass.
the detection of insect olfactory information was carried out using the apparatus of example 1 in the following examples:
Example 2
The method comprises the steps of taking 20 black soldier fly larvae with the age of 12 days as tested insects, controlling the black soldier fly larvae to be tested in a tested insect waiting area 101 through an insect controller 300, taking purified water, white vinegar, fresh chicken manure and fresh fish viscera as tested information substances, respectively placing the tested information substances in an information substance placing area 104 of a cross-shaped four-arm channel 100, quickly taking out the insect controller 300, covering a cover plate 200, observing insect reaction, enabling the insects to enter an insect collecting area 103 through a runway area 102, and finding out that after 10 minutes of experiment results, 12% of the black soldier fly larvae are collected through a purified water channel, 0% of the black soldier fly larvae are collected through a white vinegar channel, 38% of the black soldier fly larvae are collected through a fresh chicken manure channel, and 50% of the black soldier fly larvae are collected through a fresh fish viscera channel, so that the fresh chicken manure and the fresh fish viscera are olfactory information objects which have remarkable attraction effect on the black soldier fly larvae.
Example 3
the test was carried out in the same manner as in example 2 using 20 black soldier fly larvae of 12 days old as test insects, 0.01%, 0.1% and 1% indole aqueous solutions and purified water as test information, and it was found that after 10 minutes, 35%, 20%, 18% and 27% black soldier fly larvae were collected from the passage of 0.01%, 0.1% and 1% indole and purified water, respectively, indicating that the concentration of 0.01% is the dominant concentration of indole as trapping information.
Example 4
20 yellow meal worm larvae of 20 days old are taken as tested insects, fresh apple puree, fresh chicken manure, fresh fish viscera and purified water are taken as tested information substances, the method is the same as the method in the example 2, and the experimental result shows that after 10 minutes, 73 percent, 7 percent, 8 percent and 12 percent of yellow meal worm larvae are respectively collected at the channel ends of the fresh apple puree, the fresh chicken manure, the fresh fish viscera and the purified water, which indicates that the fresh apple puree is an attractive information substance superior to the fresh chicken manure or the fish viscera for the yellow meal worm larvae.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. A multichannel competition detection device for insect olfactory information substances is characterized by comprising a cross-shaped four-arm channel, a cover plate and an insect controller, wherein the cover plate is matched with the cross-shaped four-arm channel; the cross-shaped four-arm channel sequentially comprises a runway area, an insect collecting area and an information substance placing area from the center to the outside;
The length of the runway area is 15-30cm, and the insect collecting area is a groove which is arranged on the plane of the cross-shaped four-arm channel and at the tail end of the runway area;
Both sides of a cross arm of the cross-shaped four-arm channel are provided with side plates for fixing and shielding, and the four runway areas are ensured to be positioned on the same horizontal plane.
2. The multi-channel competition detection device of claim 1, wherein the groove depth is not less than 3 cm.
3. The multi-channel competition detecting device according to claim 1, wherein the information substance placement area is located on the same horizontal plane as the runway area.
4. The multi-channel competition detecting device of claim 1, wherein the insect controller is a hollow cylinder that can be placed in the waiting area for the tested insects.
5. The multi-channel competition detection device of claim 1, wherein the detection device is made of transparent plastic or glass.
6. The multi-channel competition detection device of claim 1, wherein the cover plate is larger in size than the cross-shaped four-armed channel to cover the entire device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822207960.1U CN209803149U (en) | 2018-12-27 | 2018-12-27 | multichannel competition detection device for insect olfactory information substances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822207960.1U CN209803149U (en) | 2018-12-27 | 2018-12-27 | multichannel competition detection device for insect olfactory information substances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209803149U true CN209803149U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822207960.1U Expired - Fee Related CN209803149U (en) | 2018-12-27 | 2018-12-27 | multichannel competition detection device for insect olfactory information substances |
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| Country | Link |
|---|---|
| CN (1) | CN209803149U (en) |
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2018
- 2018-12-27 CN CN201822207960.1U patent/CN209803149U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20201227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |