CN102037912A - Technology for cultivating adult fish in cages - Google Patents
Technology for cultivating adult fish in cages Download PDFInfo
- Publication number
- CN102037912A CN102037912A CN2009102336035A CN200910233603A CN102037912A CN 102037912 A CN102037912 A CN 102037912A CN 2009102336035 A CN2009102336035 A CN 2009102336035A CN 200910233603 A CN200910233603 A CN 200910233603A CN 102037912 A CN102037912 A CN 102037912A
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- CN
- China
- Prior art keywords
- adult fish
- technology
- net cage
- cages
- quality
- Prior art date
- 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.)
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Classifications
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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
The invention relates to a technology for cultivating adult fish in cages, wherein a proper and efficient adult fish cage cultivating mode is selected to cultivate high-yield and high-quality aquatic products. Therefore, the product quality and economic benefit can be increased, the cultivation cost can be reduced and the aim of increasing the incomes of culturists can be achieved.
Description
Affiliated technical field
The present invention relates to cage culture adult fish technology.
Background technology
At present, along with the raising of people's living standard, more and more to the fish demand of high protein and low fat, quality requirements is more and more higher.Cage culture adult fish technology had both improved the quality of product, had improved economic benefit again, reduced aquaculture cost, the purpose that the raiser is reached increase income.
Summary of the invention
In order to increase economic efficiency, reduce aquaculture cost, for the consumer provides the high-quality aquatic products.
The present invention solves the technical method that its technical problem adopts: select the suitable adult fish of cage culture efficiently mode, raise out the aquatic products of high yield and high quality.To reach the quality that has both improved product, improved economic benefit again, reduce aquaculture cost, the purpose that the raiser is reached increase income.
Beneficial effect of the present invention is, by the application of the present invention on aquaculture, guarantees to improve the quality of product, increases economic efficiency, and reduces aquaculture cost, the purpose that the raiser is reached increase income.
Specific implementation method
The preparation of net cage and placement: generally selecting polythene net is the net of net cage, is the many of net cage with cuboid, square.Select the water surface broader, stable level, water quality is good, leeward facing south, cage culture is put in the place of the depth of water more than 2.5 meters.The device of net cage is divided into three kinds in fixed net cage, floating type net cage and sunk type net cage.As required, branch is put different net cages.Fixed net cage is uncovered net cage, the part of casing emerges, and with concrete stake or mao bamboon stake support frame, makes casing be fixed on certain water layer all around, a part waterborne exceeds water surface 0.8-1.2 rice, the suitable place that is installed in the more shallow stable level in waters.With respect to fixed net cage, floating type net cage is suitable for that the water surface is open, the place of stable level.Because floating type net cage casing is totally-enclosed, after fixing, can be with water level, wind direction, current and free floating.And the whole box body of sunk type net cage sinks in the water, and the underwater portion volume is fixed.The arrangement mode and the emission intensity of net cage discharging are generally arranged according to " product " font, so that open position can fully carry out the water body exchange so that can guarantee every net cage, can make each water exchange capacity close again.
The putting in a suitable place to breed and managing of fingerling: the breed of net cage suitably reaches and joins some catfish to put " food " fish such as grass carp, bream, carp in a suitable place to breed.At at the end of of three months before throw in the fingerling of healthy anosis wound.Fingerling is wanted the running check net cage after throwing in, and sees if there is breakage, whether reaches certain buoyancy, pinpoints the problems and will in time remedy.When throwing in bait, accomplish that thickness reaches to join, regularly, decide matter, quantitative.To carry out diseases and pests controlling simultaneously.At any time carry out the work of removing the net cage attachment.
Claims (1)
1. cage culture adult fish technology is characterized in that: select the suitable adult fish of cage culture efficiently mode, raise out the aquatic products of high yield and high quality.To reach the quality that has both improved product, improved economic benefit again, reduce aquaculture cost, the purpose that the raiser is reached increase income.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102336035A CN102037912A (en) | 2009-10-26 | 2009-10-26 | Technology for cultivating adult fish in cages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102336035A CN102037912A (en) | 2009-10-26 | 2009-10-26 | Technology for cultivating adult fish in cages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102037912A true CN102037912A (en) | 2011-05-04 |
Family
ID=43904730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102336035A Pending CN102037912A (en) | 2009-10-26 | 2009-10-26 | Technology for cultivating adult fish in cages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102037912A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875557A (en) * | 2014-03-20 | 2014-06-25 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Catfish breeding method |
| CN104488786A (en) * | 2014-12-15 | 2015-04-08 | 天津市宽余水产养殖专业合作社 | Silurus meridionalis cage culture method |
| CN105379653A (en) * | 2015-11-27 | 2016-03-09 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | High-yield pond bream culture method |
| CN106135086A (en) * | 2016-06-28 | 2016-11-23 | 全椒县西王镇齐心家庭农场 | Lake, Mount Dai ecological grass fish culture method |
-
2009
- 2009-10-26 CN CN2009102336035A patent/CN102037912A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875557A (en) * | 2014-03-20 | 2014-06-25 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Catfish breeding method |
| CN104488786A (en) * | 2014-12-15 | 2015-04-08 | 天津市宽余水产养殖专业合作社 | Silurus meridionalis cage culture method |
| CN105379653A (en) * | 2015-11-27 | 2016-03-09 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | High-yield pond bream culture method |
| CN106135086A (en) * | 2016-06-28 | 2016-11-23 | 全椒县西王镇齐心家庭农场 | Lake, Mount Dai ecological grass fish culture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110504 |