CN203105342U - Simple zebra fish oviposition and incubation device - Google Patents
Simple zebra fish oviposition and incubation device Download PDFInfo
- Publication number
- CN203105342U CN203105342U CN2013201649373U CN201320164937U CN203105342U CN 203105342 U CN203105342 U CN 203105342U CN 2013201649373 U CN2013201649373 U CN 2013201649373U CN 201320164937 U CN201320164937 U CN 201320164937U CN 203105342 U CN203105342 U CN 203105342U
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- China
- Prior art keywords
- zebra fish
- eggs
- cylinder body
- fish
- cover plate
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model relates to an incubation device, in particular to a simple zebra fish oviposition and incubation device. The simple zebra fish oviposition and incubation device mainly solves the problem that laid eggs of a zebra fish can be easily eaten by an adult oviposition fish, and is composed of a baffle, a separation screen, a cover board and a tank body. When a female fish lays eggs, the eggs will fall under the separation screen, so that the zebra fish which finishes laying the eggs is incapable of eating the eggs under the separation screen due to the blocking effect of the separation screen, the zebra fish which finishes laying the eggs can be timely got out of a fish tank timely, and accordingly a rate of survival is improved. The simple zebra fish oviposition and incubation device is used for oviposition and incubation of the zebra fish.
Description
Technical field
The utility model relates to hatching apparatus.
Background technology
Zebra fish originates in India and Bangladesh.Zebra fish belongs to tropical small fishes, and the long 4-6 of body centimetre, body is spindle, and the back is olive colour, and the body both sides are the navy blue striped, in be mixed with the lines that gold or silver color are arranged, decorative pattern is similar with the striped of animal zebra.When breeding generally speaking, after female, milter chases and lays eggs, the custom of eating ovum is arranged, cause the fish survival rate low.
The utility model content
The utility model will solve the problem that ovum that zebra fish produces is easily eaten up by the adult fish that lays eggs, and a kind of easy zebra fish that the provides hatching apparatus of laying eggs.
A kind of easy zebra fish lays eggs hatching apparatus by baffle plate, form every sieve, cover plate and cylinder body; Wherein be arranged on 1/4～1/3 of cylinder body every sieve and highly locate, cover plate is arranged on the top edge of cylinder body, and is in the inboard of cylinder body, and groove on the cover board is set, and baffle plate is divided into two parts by the inside that the groove of cover plate inserts cylinder body with cylinder body.
Wherein, acting as of cover plate prevents that fish from jumping out cylinder body.
The beneficial effects of the utility model are: when raun laid eggs, ovum can drop to below sieve, and the barrier effect every sieve makes the zebra fish that has produced ovum can not have following fish-egg, had produced the zebra fish of ovum and also can pull fish jar timely out, thereby improved survival rate.
The utility model is used for the zebra fish hatching of laying eggs.
Description of drawings
Fig. 1 is the lay eggs schematic diagram of hatching apparatus of the easy zebra fish of the utility model.
Embodiment
Technical solutions of the utility model are not limited to following cited embodiment, also comprise any combination between each embodiment.
Embodiment one: a kind of easy zebra fish of present embodiment lays eggs hatching apparatus by baffle plate 1, form every sieve 2, cover plate 3 and cylinder body 4; Wherein be arranged on 1/4～1/3 of cylinder body 4 every sieve 2 and highly locate, cover plate 3 is arranged on the top edge of cylinder body 4, and is in the inboard of cylinder body 4, at cover plate 3 groove 3-1 is set, and baffle plate 1 is divided into two parts by the inside that the groove 3-1 of cover plate 3 inserts cylinder body 4 with cylinder body 4.
The beneficial effect of present embodiment is: when raun laid eggs, ovum can drop to below sieve, and the barrier effect every sieve makes the zebra fish that has produced ovum can not have following fish-egg, had produced the zebra fish of ovum and also can pull fish jar timely out, thereby improved survival rate.
Embodiment two: what present embodiment and embodiment one were different is: the slit between the fabricated basket of sieve 2 is 2mm～3mm.Other is identical with embodiment one.
Embodiment three: what present embodiment and embodiment one were different is: the width of cover plate 3 is 5cm～10cm.Other is identical with embodiment one.
Embodiment four: what present embodiment and embodiment one were different is: the material of baffle plate 1, cover plate 3 and cylinder body 4 is glass.Other is identical with embodiment one.
Adopt following examples checking the beneficial effects of the utility model:
Embodiment one:
A kind of easy zebra fish of present embodiment lays eggs hatching apparatus by baffle plate 1, form every sieve 2, cover plate 3 and cylinder body 4; Wherein be arranged on 1/4 of cylinder body 4 every sieve 2 and highly locate, cover plate 3 is arranged on the top edge of cylinder body 4, and is in the inboard of cylinder body 4, at cover plate 3 groove 3-1 is set, and baffle plate 1 is divided into two parts by the inside that the groove 3-1 of cover plate 3 inserts cylinder body 4 with cylinder body 4.
Wherein, the slit between the fabricated basket of sieve 2 is 3mm, and the width of cover plate 3 is 5cm, and the material of baffle plate 1, cover plate 3 and cylinder body 4 is glass.
The lay eggs using method of hatching apparatus of easy zebra fish is as follows in the present embodiment:
To pack into the water of 2/3 height of this device, ripe female, the male zebra fish that will oestrus is again put into the water of dividing plate both sides, supports temporarily after 3 days retaining pulled and takes away, and female, male phase is chased mutually, laid eggs; Drop to after the feritilization of ovum of output below sieve.
Female, milter after laying eggs, owing to eat less than ovum every the obstruct of sieve, ovum can be finished hatching.Also should in time pull out after female, milter has produced, put into other fish jar and raise.
Claims (4)
1. easy zebra fish hatching apparatus of laying eggs is characterized in that a kind of easy zebra fish lays eggs hatching apparatus by baffle plate (1), form every sieve (2), cover plate (3) and cylinder body (4); Wherein being arranged on 1/4～1/3 of cylinder body (4) every sieve (2) highly locates, cover plate (3) is arranged on the top edge of cylinder body (4), and be in the inboard of cylinder body (4), at cover plate (3) groove (3-1) is set, baffle plate (1) is divided into two parts by the inside that the groove (3-1) of cover plate (3) inserts cylinder body (4) with cylinder body (4).
2. a kind of easy zebra fish according to claim 1 hatching apparatus of laying eggs is characterized in that the slit between the fabricated basket of sieve (2) is 2mm～3mm.
3. a kind of easy zebra fish according to claim 1 hatching apparatus of laying eggs, the width that it is characterized in that cover plate (3) is 5cm～10cm.
4. a kind of easy zebra fish according to claim 1 hatching apparatus of laying eggs is characterized in that the material of baffle plate (1), cover plate (3) and cylinder body (4) is glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201649373U CN203105342U (en) | 2013-04-03 | 2013-04-03 | Simple zebra fish oviposition and incubation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201649373U CN203105342U (en) | 2013-04-03 | 2013-04-03 | Simple zebra fish oviposition and incubation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203105342U true CN203105342U (en) | 2013-08-07 |
Family
ID=48885738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201649373U Expired - Fee Related CN203105342U (en) | 2013-04-03 | 2013-04-03 | Simple zebra fish oviposition and incubation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203105342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638536A (en) * | 2016-03-21 | 2016-06-08 | 吴青 | Multifunctional running water parturition hastening trough |
| CN111513014A (en) * | 2020-04-09 | 2020-08-11 | 昆明医科大学 | Zebra fish culture fish tank |
-
2013
- 2013-04-03 CN CN2013201649373U patent/CN203105342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638536A (en) * | 2016-03-21 | 2016-06-08 | 吴青 | Multifunctional running water parturition hastening trough |
| CN111513014A (en) * | 2020-04-09 | 2020-08-11 | 昆明医科大学 | Zebra fish culture fish tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140403 |