CN101223868A - Parent prawn individual mark device - Google Patents
Parent prawn individual mark device Download PDFInfo
- Publication number
- CN101223868A CN101223868A CNA2008100706404A CN200810070640A CN101223868A CN 101223868 A CN101223868 A CN 101223868A CN A2008100706404 A CNA2008100706404 A CN A2008100706404A CN 200810070640 A CN200810070640 A CN 200810070640A CN 101223868 A CN101223868 A CN 101223868A
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- CN
- China
- Prior art keywords
- mark device
- mark
- head rope
- support frame
- net
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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
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- Farming Of Fish And Shellfish (AREA)
Abstract
A mark device for marking individual parental prawn relates to a mark device. The mark device is provided with a support frame and a net; the support frame is provided with an upper net rope, a lower net rope and a post; the upper net rope, the lower net rope and the post form a cylinder and the net is arranged at the side and the bottom of the cylinder, thereby, with the structure, the mark device can remain a semitransparent status and not only reduces the loss of matters required in the experience, but also keeps the internal environment the same with the external environment to have the bolting silk net with matching size to round the side and the bottom of the support frame to form relative closeness of the side and the bottom of the support frame. The cylindrical mark device with an opening at the top overcomes the shortages, in the traditional individual aquatic animal marking method, of the unfavorable effect of the marked object range, mark identification, animal outcome mark and mark material on the growth of the marked animals. The invention has simple structure, easy fabrication and good practicability.
Description
Technical field
The present invention relates to a kind of labelling apparatus, especially relating to a kind of is the individual mark device of research object with prawn parent's shrimp individuality and associated products thereof.
Background technology
Individual mark is to zoologize the important means of individuality and product thereof.The research report of relevant individual mark has a lot, labeling method is different because of research object and purpose, and the simplest individual marking method is the nature tracer method, promptly carries out mark according to the outside proterties of animal as size, hair color, build etc., this method simple, intuitive, but number of labels is few, and polymorphism is low, to the bigger colony of basis amount, can't carry out mark one by one to individuality, and this indicia means is subject to the influence of envirment factor, also is not suitable for meiofauna; Metal tape and plastic hoop are commonly used for the label of animal individual, development in recent years the metal label tracer method and the recognition technology thereof of band coding, but can only carry out mark to animal itself, to its raise up seed, metabolite etc. still can't distinguish; Also have some labeling techniques, as metal marker, fluorescence labeling and tracer method etc., can enter in the animal body by ingesting or injecting, thereby animal itself and metabolite thereof are studied, but these labels itself can produce toxic action to marking animals.In prawn repeatedly lays eggs the research of situation, there is the varicosity colo(u)r streak that uses different colours gently to tie up between the 6th uromere of close shrimp and periproct and carries out mark; Prawn feed ingest and the research that absorbs in also adopted tracer method.(1. Jia Zhi cloud, Ma Jinsheng, Lin Yuzhen. labeling technique in the animal behavior research and application [J]. Shandong Normal University's journal (natural science edition), 1996,11 (3): 86-90. is Deng Kai east 2.. and utilize lithium to measure animal individual supplementary feeding feed intake [J]. Chinese sheep raising, 1998, (3): 14-15. is the woods quintessence 3., Jing Songyan, Bai Suying, Liu Erman. the mark of wildlife and products thereof [J]. wildlife, 1999, (5): 40-41. is Zhejiang marine fishery research institute Wenzhou branch 4.. about repeatedly the lay eggs discussion [J] of rule of Bohai Sea prawn. and aquatic science and technology information, 1977 (23): 20-24. is Zheng Weiyun 5., Li Wenquan, Cai Agen, Chen Weiqi. the research [J] that japonicus is ingested to bait and absorbed. aquatile journal, 1994,18 (1): 59-63.).Because prawn parent shrimp is in the important stage of breeding, the influence that produces in various degree all can be grown, breed to any damage to it, therefore adopt a kind of close shrimp individual mark device can reduce the influence of human factor to its physiological function and behavior habit as far as possible, yet research in this respect is not seen in report so far as yet.
Summary of the invention
The present invention is intended at traditional aquatic livestock individual marking method at the mark of the identification of the scope of tagged object, mark, animal product, label to provide a kind of prawn parent shrimp individual mark device to the problem that the influence of animal growth etc. exists.
The present invention is provided with support frame and etting, and support frame is provided with the head rope, the following head rope and pillar, and the last head rope, the following head rope and pillar are formed cylinder, and etting is located on the side and bottom surface of cylinder.
The last head rope and the following head rope preferably diameter are the circle of 50cm, and pillar is preferably established 3, and 3 pillars are located at the side of the head rope and the following head rope, and the length of pillar is preferably 100cm.Etting is preferably nylon mesh tulle clothing.
Between the last head rope and the following head rope, can set up at least 1 middle head rope.
Because the present invention adopts by the last head rope, the support frame that the following head rope and pillar are formed, etting is located on the side and bottom surface of support frame, therefore can make the present invention keep a semipermeable state, both reduced the loss of experiment desired substance, internal and external environment of the present invention is consistent, so that the bolting silk etting of corresponding size is centered on the side and the bottom surface of support frame, form side and bottom surface relative closure, the labelling apparatus of the cylindrical shape of top opening has overcome the scope of traditional aquatic livestock individual marking method at tagged object, the identification of mark, the mark of animal product, label is to the problem of aspects such as the influence existence of animal growth.In addition, structure of the present invention is very simple, makes easily, and practicality is good.Can assembly unit be in groups in the pond as the unit with single assembly according to the needs of scale when using.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the ideograph that the close shrimp individual mark device of the embodiment of the invention 1 adopts arrangement mode.
Fig. 3 is the support frame structure schematic diagram of the embodiment of the invention 2.
Embodiment
Embodiment 1: referring to Fig. 1, the present invention is provided with support frame and the etting of being made up of the last head rope 1, the following head rope 2 and pillar 34, and the last head rope 1, the following head rope 2 and pillar 3 are formed the cylindrical body supports frameworks, and etting 4 is located on cylindrical body supports frame facet and the bottom surface.The last head rope 1 and the following head rope 2 are that diameter is the circle of 50cm, and pillar 3 is established 3, and 3 pillars 3 are located at the side of the head rope 1 and the following head rope 2, and the length of pillar 3 is 100cm.Etting 4 is a nylon mesh tulle clothing.The effect of support frame is to make etting 4 keep certain shape in water, and etting 4 can make container keep a semipermeable state, has both reduced the loss of experiment desired substance, and the internal and external environment of individual mark device is consistent.Whole device is exactly with the bolting silk net of corresponding size side and the bottom surface around supporting frame, forms side and bottom surface relative closure, above the labelling apparatus of cylindrical shape of opening.
During making, the material of support frame is that diameter is the solid stainless steel strip of 6mm, the stainless steel coil that at first to make 2 diameters be 50cm, the girth of stainless steel coil is equally divided into 3 five equilibriums, with 3 long stainless steel strip pillars for 100cm 3 Along ents of 2 iron rings is coupled together and form a support frame.Etting is a nylon matter bolting silk net, is sewn into and the identical cylinder of stainless steel strip support frame external diameter, and its cylinder is with bolting silk net back cover, and it is outer and fix it during use etting to be enclosed within framework.Can change the etting of different meshes as required.Referring to Fig. 2, can be that assembly unit is in groups in cement pit in the unit as required with the single assembly.
Embodiment 2: similar to Example 1 referring to Fig. 3, and the head rope 5 during its difference is to be provided with between the last head rope 1 and the following head rope 2.During making, at first make 3 stainless steel coils or plastic ring, with 3 stainless steel strip pillars or plastic support 33 Along ents of 3 stainless steel coils or plastic ring are coupled together again and form a support frame.
Claims (6)
1. prawn parent shrimp individual mark device is characterized in that being provided with support frame and etting, and support frame is provided with the head rope, the following head rope and pillar, and the last head rope, the following head rope and pillar are formed cylinder, and etting is located on the side and bottom surface of cylinder.
2. prawn parent shrimp individual mark device as claimed in claim 1 is characterized in that the head rope and the following head rope are that diameter is the circle of 50cm.
3. prawn as claimed in claim 1 parent shrimp individual mark device is characterized in that pillar establishes 3, and 3 pillars are located at the side of the head rope and the following head rope.
4. as claim 1 or 3 described prawn parent shrimp individual mark devices, the length that it is characterized in that pillar is 100cm.
5. prawn parent shrimp individual mark device as claimed in claim 1 is characterized in that etting is a nylon mesh tulle clothing.
6. prawn parent shrimp individual mark device as claimed in claim 1 is characterized in that establishing at least 1 middle head rope between the last head rope and the following head rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100706404A CN101223868A (en) | 2008-02-15 | 2008-02-15 | Parent prawn individual mark device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100706404A CN101223868A (en) | 2008-02-15 | 2008-02-15 | Parent prawn individual mark device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101223868A true CN101223868A (en) | 2008-07-23 |
Family
ID=39856251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100706404A Pending CN101223868A (en) | 2008-02-15 | 2008-02-15 | Parent prawn individual mark device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101223868A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773086B (en) * | 2010-02-09 | 2012-07-04 | 中国科学院南海海洋研究所 | Method for labeling shrimps and shrimp label |
| CN106417130A (en) * | 2016-11-23 | 2017-02-22 | 清华大学深圳研究生院 | Steel-structure net cage for breeding marine shellfish and stereoscopic breeding system |
| US10568304B2 (en) | 2016-11-23 | 2020-02-25 | Graduate School At Shenzhen, Tsinghua University | Steel structure cage for marine crustacean aquaculture and integration thereof into vertical fish-crustacean aquaculture system |
-
2008
- 2008-02-15 CN CNA2008100706404A patent/CN101223868A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773086B (en) * | 2010-02-09 | 2012-07-04 | 中国科学院南海海洋研究所 | Method for labeling shrimps and shrimp label |
| CN106417130A (en) * | 2016-11-23 | 2017-02-22 | 清华大学深圳研究生院 | Steel-structure net cage for breeding marine shellfish and stereoscopic breeding system |
| CN106417130B (en) * | 2016-11-23 | 2018-01-16 | 清华大学深圳研究生院 | A kind of marine crustacean cultivation steel construction net cage and Three-dimensional cultivating system |
| WO2018094782A1 (en) * | 2016-11-23 | 2018-05-31 | 清华大学深圳研究生院 | Marine shellfish aquaculture net cage with steel structure and three-dimensional aquaculture system |
| US10568304B2 (en) | 2016-11-23 | 2020-02-25 | Graduate School At Shenzhen, Tsinghua University | Steel structure cage for marine crustacean aquaculture and integration thereof into vertical fish-crustacean aquaculture system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080723 |