CN201813741U - Multi-arm behavior determinator - Google Patents

Multi-arm behavior determinator Download PDF

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Publication number
CN201813741U
CN201813741U CN2010202397681U CN201020239768U CN201813741U CN 201813741 U CN201813741 U CN 201813741U CN 2010202397681 U CN2010202397681 U CN 2010202397681U CN 201020239768 U CN201020239768 U CN 201020239768U CN 201813741 U CN201813741 U CN 201813741U
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China
Prior art keywords
behavior determination
determination instrument
arm
animal
main body
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Expired - Lifetime
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CN2010202397681U
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Chinese (zh)
Inventor
魏辉
陈艺欣
田厚军
蔡剑卿
占志雄
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Institute of Plant Protection of FAAS
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Institute of Plant Protection of FAAS
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Abstract

The utility model relates to a multi-arm behavior determinator, in particular to equipment for observing behaviors of small animals such as insects, mites, spiders and the like. The multi-arm behavior determinator comprises an animal releaser and an animal trap, wherein the animal releaser is connected with a main body of the behavior determinator through an animal inlet device, and the circumferential side of the main body of the behavior determinator is connected with a plurality of behavior determinator arms; one opening of the animal trap is connected with the behavior determinator arms, and the other opening is connected with a plug object of an odor source inlet device; and a hollow pipe capable of penetrating through the plug object is arranged on the odor source inlet device, and the tail end of the hollow pipe is directly used as a gas nozzle or is provided with the gas nozzle for being externally connected with an odor source. The utility model aims to provide the multi-arm behavior determinator for observing the behaviors of small animals such as insects, mites, spiders and the like, and the complete set of equipment is formed by designing the main body of the behavior determinator, the small animal releaser, the small animal trap and the external odor source inlet device so as to overcome the defect of the traditional four-arm olfactometer.

Description

Multi-arm behavior determination instrument
Technical field
The utility model relates to a kind of multi-arm behavior determination instrument, particularly relates to a kind of equipment that is used to measure meiofauna taxis behaviors such as insect, mite class, spider.
Background technology
Zootope often is in the complicated habitat, and behaviors such as the habitat is selected, looked for food, breeding have great importance for animals survived and population development.When carrying out studying such as meiofaunas such as insect, mite class, spiders, be important research contents based on the animal taxis behavior of olfaction reaction, be to explore the basis of insect pest control method safely and effectively and insect, evil mite host are selected the further investigation of behavior.The device that tradition is called " four arm olfactometers " has two kinds of forms usually, a kind of is to form with round-bottomed flask, triangular flask transformation, and another kind is also to have agent structure, but does not have corresponding corollary equipment, cause the experimentation troublesome poeration, might influence the accuracy of experiment.In view of the importance of animal behavior researchs such as present insect, the behavior determination instrument just becomes the indispensable instrument of meiofauna behaviors such as indoor measurement insect.
Summary of the invention
The purpose of this utility model has been to provide a kind of multi-arm behavior determination instrument that is mainly used in meiofauna behaviors such as observation insect, mite class, spider, by design behavior determination instrument main body, meiofauna release, meiofauna trap, external smell source inlet device, form complete equipment, overcome the deficiency that traditional four arm olfactometers exist.
The utility model provides a kind of multi-arm behavior determination instrument, comprises animal release and animal trap, and described animal release links to each other with behavior determination instrument main body by the animal inlet device; The all sides of described behavior determination instrument main body side is connected to a plurality of behavior determination instrument arms; One opening of described animal trap is connected with behavior determination instrument arm, the plug shaped article of another opening sleeve scent of source inlet device; Described odor source inlet device is provided with the hollow tube that passes plug shaped article, and the hollow tube end is directly as valve or be provided with valve, with external odor source.
Compare with traditional four arm olfactometers, advantage of the present utility model is: not only increased animal release, animal inlet device, animal trap, can be used as the behavior determination instrument arm of trap jockey, external smell source inlet device, be formed into complete equipment, and, adopt frosted (standard) mouth to wait the easy operating mode to connect between different parts, make that the worm source is changed, odor source is placed, carrier gas equipment connects, the behavior determination instrument cleans, assembles, carries simple and convenient.Simultaneously, designed the trap structure that animal can't escape, can be that the behavior of observation meiofauna facilitates under unmanned or the long-range condition, for zoologize behavior, effectively control pest harm and provide and instruct and foundation.
Description of drawings
Fig. 1 is the decomposing state structure vertical view of multi-arm behavior determination instrument.
Fig. 2 is the decomposing state structural side view of multi-arm behavior determination instrument.
Fig. 3 is the assembled state structure vertical view of multi-arm behavior determination instrument.
Fig. 4 is the assembled state structural side view of multi-arm behavior determination instrument.
Embodiment
With reference to accompanying drawing 1 to 4, the utility model multi-arm behavior determination instrument comprises animal release (1) and animal trap (5), and described animal release (1) links to each other with behavior determination instrument main body (2) by animal inlet device (7); The other a plurality of behavior determination instrument arms (4) that are connected to of all sides of described behavior determination instrument main body (2); One opening of described animal trap (5) is connected with behavior determination instrument arm (4), the plug shaped article (61) of another opening sleeve scent of source inlet device (6); Described odor source inlet device (6) is provided with the hollow tube (62) that passes plug shaped article (61), and hollow tube (62) end is directly as valve or be provided with valve (63), in order to external odor source.
Described animal release (1) bottom week side is provided with valve (11).
Be provided with netted dottle pin (8) in the described animal release (1).
Described behavior determination instrument main body (2) top is provided with analyzer body cover (3), and analyzer body cover (3) is connected by screw or bayonet socket or the form of inlaying.
Described analyzer body cover (3) is transparent or semitransparent material.
Be provided with opening (21) under the described behavior determination instrument main body (2).
The peripheral cross section of described behavior determination instrument (2) is that multistage arcuation line and straight line assembly knot form, to form animal activity space and a plurality of access road.
Described behavior determination instrument arm (4) is a tubular structure, and it is outstanding that an end is different shape, and the other end and animal trap (5) employing frosted mouth or bayonet socket or spiral mouth or mosaic mode are connected.
Described animal inlet device (7) one ends adopt frosted mouth or bayonet socket or spiral mouth or mosaic mode to be connected with opening (21) under the described behavior determination instrument main body (2), and other end employing frosted mouth or bayonet socket or spiral mouth or mosaic mode are connected with animal release (1).
The net that described netted dottle pin (8) is made for net metal silk or copper wire or iron wire or pore nylon yarn or gauze material.
Described animal release (1) is ampuliform or sphere structure.
Described animal trap device (5) is ampuliform or sphere structure.
The utility model can adopt and bleed, air blowing or natural ventilation mode drive the air-flow in the analyzer.The air current flow direction is in proper order: odor source inlet device (6)--animal trap (5)--behavior determination instrument arm (4)--behavior determination instrument main body (2)--animal inlet device (the 7)--valve (11) of animal release (1)--netted dottle pin (8)---animal release (1).When adopting air suction mode, the extract system interface is the valve (11) of animal release (1), and when adopting the air blowing mode, the scavenger system interface is the valve that the hollow tube (62) of odor source inlet device (6) forms.Animals such as insect against the wind creep or fly after accepting smell and enter behavior determination instrument main body (2) space, through selecting to judge the laggard behavior analyzer arm (3) of going into, fall into the animal trap (5) that the hobby smell passes through at last.
Embodiment
Experiment purpose is to estimate the selectivity of the female male imago of worldwide important pests-diamond-back moth to sex pheromone and host plant, adopts four arm behavior determination instrument to experimentize, and all device interfaces adopt standard frosted mouth (specification 29/32).Clean, dry naturally four each parts of arm behavior determination instrument back standby with absolute ethyl alcohol.Put into 60 order nylon cloth a slices in animal release (1), inserting female-male proportion is the diamond-back moth adult of 1:1.With sex pheromone of diamond back moth nylon strip (commercially available) with drip the glass tube that the filter paper bar that cabbage leaves juice, Turnip Sprouts blade juice, distilled water are arranged is put into 4 odor source inlet devices (6) respectively, the pipe end connects distilled water bottle and active carbon bottle according to the order of sequence with silicone tube, and last active carbon bottle is opened in the atmosphere.The multi-arm behavior determination instrument that has been linked in sequence docks with valve on the animal release (1) with the mouth of bleeding of silicone tube with atmosphere sampling instrument.Gas flow rate is 1.0 Lmin -1, observation experiment result (as table 1) after 12 hours.
Measurement result shows, male worm is owing to be subjected to female worm sex pheromone and attract, and majority falls into the trap of sex pheromone odor source, and female worm is because the needs of laying eggs, and majority falls into the trap of host plant wild cabbage odor source, and different host plant inducer energy collecting power is variant.Test after 12 hours, the minority diamond-back moth still is in the delay selection mode.
Table 1
The above does not break away from this professional skill field scope under the prerequisite of the utility model principle only as embodiment of the present utility model and example, and it is carried out equivalent transformation and improvement, all is considered as protection domain of the present utility model.

Claims (10)

1. a multi-arm behavior determination instrument comprises animal release and animal trap, it is characterized in that: described animal release links to each other with behavior determination instrument main body by the animal inlet device; The all side joints of described behavior determination instrument main body have a plurality of behavior determination instrument arms; One opening of described animal trap is connected with behavior determination instrument arm, and another opening is connected to the plug shaped article of odor source inlet device; Described odor source inlet device is provided with the hollow tube that passes plug shaped article, and described hollow tube end is directly as valve or be provided with valve, in order to external odor source.
2. multi-arm behavior determination instrument according to claim 1 is characterized in that: described animal release bottom week side is provided with valve.
3. multi-arm behavior determination instrument according to claim 2 is characterized in that: be provided with netted dottle pin in the described animal release.
4. multi-arm behavior determination instrument according to claim 2 is characterized in that: described behavior determination instrument main body top is provided with the analyzer body cover, and the analyzer body cover is connected by screw or bayonet socket or the form of inlaying.
5. multi-arm behavior determination instrument according to claim 4 is characterized in that: described analyzer body cover is transparent or semitransparent material.
6. multi-arm behavior determination instrument according to claim 5 is characterized in that: be provided with opening under the described behavior determination instrument main body.
7. multi-arm behavior determination instrument according to claim 1 and 2 is characterized in that: the peripheral cross section of described behavior determination instrument is multistage arcuation line and rectilinear(-al), to form animal activity space and a plurality of access road.
8. multi-arm behavior determination instrument according to claim 1 and 2 is characterized in that: described behavior determination instrument arm is a tubular structure, and it is outstanding that an end is different shape, and the other end and animal trap employing frosted mouth or bayonet socket or spiral mouth or mosaic mode are connected.
9. multi-arm behavior determination instrument according to claim 6, it is characterized in that: described animal inlet device one end adopts frosted mouth or bayonet socket or spiral mouth or mosaic mode to be connected with opening under the described behavior determination instrument main body, and other end employing frosted mouth or bayonet socket or spiral mouth or mosaic mode are connected with the animal release.
10. multi-arm behavior determination instrument according to claim 3 is characterized in that: described netted dottle pin is the net that net metal silk or pore nylon yarn or gauze material are made.
CN2010202397681U 2010-06-28 2010-06-28 Multi-arm behavior determinator Expired - Lifetime CN201813741U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103355256A (en) * 2013-06-17 2013-10-23 苏州卓凯生物技术有限公司 Novel insect olfaction learning memory trainer
CN103430909A (en) * 2013-08-01 2013-12-11 福建农林大学 Smell selector for insects
CN103995101A (en) * 2014-06-11 2014-08-20 北京农学院 Multi-channel olfactometer
CN104067988A (en) * 2014-06-25 2014-10-01 云南农业大学 Olfactometer for researching olfaction orientation behavior of insect for high-stick crop
CN108719287A (en) * 2018-04-23 2018-11-02 仲恺农业工程学院 A kind of chemical substance and method for enticing collection trapping diaphorina citri
CN110521675A (en) * 2019-09-18 2019-12-03 清华大学 Y type labyrinth for the experiment of honeybee praxiology research

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103355256A (en) * 2013-06-17 2013-10-23 苏州卓凯生物技术有限公司 Novel insect olfaction learning memory trainer
CN103430909A (en) * 2013-08-01 2013-12-11 福建农林大学 Smell selector for insects
CN103995101A (en) * 2014-06-11 2014-08-20 北京农学院 Multi-channel olfactometer
CN104067988A (en) * 2014-06-25 2014-10-01 云南农业大学 Olfactometer for researching olfaction orientation behavior of insect for high-stick crop
CN104067988B (en) * 2014-06-25 2016-09-07 云南农业大学 A kind of study the insecticide olfactometer to long-stalked crops olfactory sensation orientation behaviour
CN108719287A (en) * 2018-04-23 2018-11-02 仲恺农业工程学院 A kind of chemical substance and method for enticing collection trapping diaphorina citri
CN110521675A (en) * 2019-09-18 2019-12-03 清华大学 Y type labyrinth for the experiment of honeybee praxiology research

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Granted publication date: 20110504