CN103098744A - Aquatic animal illumination selection experimental system - Google Patents
Aquatic animal illumination selection experimental system Download PDFInfo
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- CN103098744A CN103098744A CN201310047006XA CN201310047006A CN103098744A CN 103098744 A CN103098744 A CN 103098744A CN 201310047006X A CN201310047006X A CN 201310047006XA CN 201310047006 A CN201310047006 A CN 201310047006A CN 103098744 A CN103098744 A CN 103098744A
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Abstract
Provided is an aquatic animal illumination selection experimental system. The aquatic animal illumination selection experimental system is characterized by comprising a shell body (1), wherein a large separating board (2) which is capable of lifting is arranged in the shell body (1) along the axial direction, an inner cavity of the shell body (1) is divided into a dark area (3) and a bright area (4) by the large separating board (2), a plurality of small separating boards (5) are arranged in the bright area (4) along the radial direction of the shell body (1), and are used for dividing the bright area (4) into a plurality of small separating rooms (6), a white lampshade (7) with adjustable height is arranged in each small separating room (6), a lamp (8) is arranged in the white lampshade (7), a drain valve (9) is arranged at the bottom of the shell body (1), a non-transparent cover body (10) is arranged at the position of an opening on the upper portion of the shell body (1), and is matched with the opening, and a plurality of observation windows (11) are arranged on the cover body (10). The aquatic animal illumination selection experimental system is simple in structure, exquisite in design, low in cost, prone to statistics of experimental results, good in repeatability, and beneficial for research standardization.
Description
Technical field
The present invention relates to a kind of experimental system, particularly a kind of aquatic livestock illumination choice experiment system.
Background technology
Illumination is as important envirment factor, can be directly or indirectly to growth, the growth of aquatic livestock, the physiological activity such as breed, perch and impact.The illumination conditions such as photochromic, the light intensity of therefore studying that aquatic livestock adapts to, light source not only have scientific meaning, how also to help simultaneously to instruct in production practices the rational Application illumination condition.But present aquatic livestock illumination compatibility test does not have unified research method, and applied experimental provision is also different, therefore often can cause differing greatly of result of study.So need now a kind of Novel experiment device that can address the above problem.
Summary of the invention
The present invention is in order to solve the existing above-mentioned deficiency of prior art, proposes a kind of simple in structurely, designs ingeniously, rationally distributed, with low cost, applied widely, helps the aquatic livestock illumination choice experiment system of research standard.
technical solution of the present invention is: a kind of aquatic livestock illumination choice experiment system, it is characterized in that: described experimental system comprises housing 1, housing 1 be provided with vertically can lifting large baffle 2, large baffle 2 is divided into dark region 3 and bright district 4 with the inner chamber of housing 1, the 4 interior a plurality of small baffles 5 that radially arrange along housing 1 are divided into a plurality of boothes 6 with light district 4 in the light district, be provided with height-adjustable white lampshade 7 in booth 6, be provided with lamp 8 in white lampshade 7, be provided with water discharging valve 9 in housing 1 bottom, be provided with opaque lid 10 with housing 1 upper opening matches, be provided with a plurality of observation windows with cover 11 on lid 10.
The present invention compares with prior art, has following advantage:
The aquatic livestock illumination choice experiment system of this kind of version, it is simple in structure, designs ingeniously, and it has multinomial adjustable structure, can test according to actual needs grouping, set the operation such as illumination index.Laboratory animal can in the situation that all conditions is all consistent, be selected in the face of different illumination conditions simultaneously.It can be applicable to adult and the young of the aquatic animals such as fish, shrimp crab class, siphonopods selection and the corelation behaviour of the optical indexes such as intensity of illumination, illumination color, light source are tested.Utilize this experimental system to test, simple to operate, to save time, good reproducibility helps to increase the reliability of experimental result.
Description of drawings
Fig. 1 is the vertical view of the embodiment of the present invention.
Fig. 2 is the vertical view after the embodiment of the present invention is removed lid.
Embodiment
Below in conjunction with description of drawings the specific embodiment of the present invention.as Fig. 1, shown in Figure 2: a kind of aquatic livestock illumination choice experiment system, this experimental system comprises one as the housing 1 on basis, be provided with vertically in housing 1 can ginger large baffle 2, large baffle 2 is divided into dark region 3 and bright district 4 with the inner chamber of housing 1, radially also be provided with a plurality of small baffles 5 along housing 1 in light district 4, light district 4 is divided into a plurality of boothes 6, be provided with the white lampshade 7 that to regulate height in each booth 6, be provided with lamp 8 in white lampshade 7, bottom at housing 1 also is provided with water discharging valve 9, also be provided with opaque lid 10 on the top of housing 1, also be provided with a plurality of observation windows with cover 11 on lid 10, the corresponding booth 6 of each observation window 11.
Add appropriate breeding water in housing 1, and regulate the water level height by water discharging valve 9, according to the required kind of doing the aquatic livestock of experiment, can select whether to lay the husky end.
If what do is the experiment of illumination color, then the lamp 8 of the interior installation different colours of white lampshade 7 in different boothes 6 regulates the height of white lampshade 7, injects light intensity in water with adjustment, and with illuminometer under water, the light intensity in each booth 6 are measured, make it to be consistent; If what do is the intensity of illumination experiment, can select the lamp 8 of different capacity, perhaps increase the quantity of lamp 8, same use illuminometer is under water measured the light intensity in each booth 6, carries out as required the adjusting of light intensity.
Before the experiment beginning, at first close light source, and animal subject is put into dark region 3, it is conformed (if the laundering period animal subject needs natural daylight, lid 10 can also be opened), after the experiment beginning, turn on lamp 8, and rise large baffle 2, for the young animal subject that has the light habit, after the time of setting, large baffle 2 is put down, and add up the quantity of the interior young animal subject of each booth 6, obtain experimental result; For the adult animal subject, can lure collection in the interior placing bait of each booth 6, record by observation window 11 frequency that animal subject enters each booth 6, add up in conjunction with food ration and the number of times of ingesting simultaneously, obtain experimental result.
Claims (1)
1. aquatic livestock illumination choice experiment system, it is characterized in that: described experimental system comprises housing (1), housing (1) be provided with vertically can lifting large baffle (2), large baffle (2) is divided into dark region (3) and light district (4) with the inner chamber of housing (1), a plurality of small baffles (5) that radially arrange along housing (1) in light district (4) are divided into a plurality of boothes (6) with light district (4), be provided with height-adjustable white lampshade (7) in booth (6), be provided with lamp (8) in white lampshade (7), be provided with water discharging valve (9) bottom housing (1), be provided with opaque lid (10) with housing (1) upper opening matches, be provided with a plurality of observation windows with cover (11) on lid (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310047006XA CN103098744A (en) | 2013-02-06 | 2013-02-06 | Aquatic animal illumination selection experimental system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310047006XA CN103098744A (en) | 2013-02-06 | 2013-02-06 | Aquatic animal illumination selection experimental system |
Publications (1)
| Publication Number | Publication Date |
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| CN103098744A true CN103098744A (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310047006XA Pending CN103098744A (en) | 2013-02-06 | 2013-02-06 | Aquatic animal illumination selection experimental system |
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| CN (1) | CN103098744A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106234275A (en) * | 2016-08-26 | 2016-12-21 | 茂名市金阳热带海珍养殖有限公司 | The screening plant of a kind of high activity prawn nauplius and screening technique |
| CN110012844A (en) * | 2019-04-10 | 2019-07-16 | 中国科学院深圳先进技术研究院 | A kind of underwater multifunctional unit animal experiment device |
| CN110050730A (en) * | 2019-05-23 | 2019-07-26 | 中国长江三峡集团有限公司 | It is a kind of to test fish to the experimental provision and method of air curtain and light approach behavior |
| CN111149756A (en) * | 2020-01-03 | 2020-05-15 | 中国水产科学研究院南海水产研究所 | Penaeus monodon test device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106234275A (en) * | 2016-08-26 | 2016-12-21 | 茂名市金阳热带海珍养殖有限公司 | The screening plant of a kind of high activity prawn nauplius and screening technique |
| CN110012844A (en) * | 2019-04-10 | 2019-07-16 | 中国科学院深圳先进技术研究院 | A kind of underwater multifunctional unit animal experiment device |
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| CN110050730A (en) * | 2019-05-23 | 2019-07-26 | 中国长江三峡集团有限公司 | It is a kind of to test fish to the experimental provision and method of air curtain and light approach behavior |
| CN111149756A (en) * | 2020-01-03 | 2020-05-15 | 中国水产科学研究院南海水产研究所 | Penaeus monodon test device |
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Application publication date: 20130515 |