CN107432262A - The high-yield cultivation method of Taihu Lake crab - Google Patents
The high-yield cultivation method of Taihu Lake crab Download PDFInfo
- Publication number
- CN107432262A CN107432262A CN201710819724.2A CN201710819724A CN107432262A CN 107432262 A CN107432262 A CN 107432262A CN 201710819724 A CN201710819724 A CN 201710819724A CN 107432262 A CN107432262 A CN 107432262A
- Authority
- CN
- China
- Prior art keywords
- crab
- pond
- taihu lake
- cultivation method
- yield cultivation
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- 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 invention discloses a kind of high-yield cultivation method of Taihu Lake crab, including：The steps such as pond selection, juvenile crab selection and juvenile crab management.By the above-mentioned means, the high-yield cultivation method of Taihu Lake crab of the present invention, is simplified cultivation step, fed using natural feed, that is, be advantageous to Taihu Lake crab and keep genuine, and its resistance and quality can be improved.
Description
Technical field
The present invention relates to aquaculture field, more particularly to a kind of high-yield cultivation method of Taihu Lake crab.
Background technology
Crab is grown on Tai Lake in Taihu Lake, and the hard grand dimpled grain of its shell on the back is black like brave color green grass or young crops, abdomen Bluish white, there is navel, male point under abdomen
, inside there is bristle in female group.The big body weight of crab, crab oil is plump, fine and tender taste, and fat is U.S. abnormal.But in the cultivation of present Taihu Lake crab,
Simply manually concentrated feed is fed, and can not only reduce its resistance, and can directly affect its mouthfeel, so people need more
Meet desired cultural method.
The content of the invention
The present invention solves the technical problem of a kind of high-yield cultivation method of Taihu Lake crab is provided, there is unfailing performance
High, simple to operate, the advantages that survival rate is high etc., while have extensive market prospects in the application and popularization of aquaculture.
In order to solve the above technical problems, one aspect of the present invention is：
A kind of high-yield cultivation method of Taihu Lake crab is provided, step includes：
Pond selects：Select pond depth 1.5-2.0 rice, water quality pond that is limpid, pollution-free, having running water source；Life is sowed in pond
Lime is cleaned up the pond；
Juvenile crab selects：After cleaning up the pond 20 days, the complete Taihu Lake juvenile crab of physical strong, neat specification, appendage, the ratio of male and female crab are selected
For 1：1-2, every mu of pond put 700-750 in a suitable place to breed only；
Juvenile crab manages：Feeding, water quality to juvenile crab are managed, until growing up to finished product Taihu Lake crab.
In a preferred embodiment of the present invention, high 1 meter of protection network is installed around pond.
In a preferred embodiment of the present invention, hydrilla verticillata is planted in pond.
In a preferred embodiment of the present invention, periodically pond is carried out changing water.
In a preferred embodiment of the present invention, carry out patrolling the pool daily, skim debris and dead crab.
The beneficial effects of the invention are as follows：Simplify cultivation step, fed using natural feed, that is, be advantageous to Taihu Lake crab and protect
Genuineness is held, and its resistance and quality can be improved.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
The embodiment of the present invention includes：
A kind of high-yield cultivation method of Taihu Lake crab, step include：
Pond selects：Select pond depth 1.5-2.0 rice, water quality pond that is limpid, pollution-free, having running water source；Life is sowed in pond
Lime is cleaned up the pond；
Juvenile crab selects：After cleaning up the pond 20 days, the complete Taihu Lake juvenile crab of physical strong, neat specification, appendage, the ratio of male and female crab are selected
For 1：1-2, every mu of pond put 700-750 in a suitable place to breed only；
Juvenile crab manages：Feeding, water quality to juvenile crab are managed, until growing up to finished product Taihu Lake crab.
High 1 meter of protection network is installed around pond.
Hydrilla verticillata is planted in pond.
Periodically pond is carried out to change water.
Carry out patrolling the pool daily, skim debris and dead crab.
The beneficial effect of the high-yield cultivation method of Taihu Lake crab of the present invention is：Simplify cultivation step, carried out using natural feed
Feed, that is, be advantageous to Taihu Lake crab and keep genuine, and its resistance and quality can be improved.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (5)
1. a kind of high-yield cultivation method of Taihu Lake crab, it is characterised in that step includes：
Pond selects：Select pond depth 1.5-2.0 rice, water quality pond that is limpid, pollution-free, having running water source；Life is sowed in pond
Lime is cleaned up the pond；
Juvenile crab selects：After cleaning up the pond 20 days, the complete Taihu Lake juvenile crab of physical strong, neat specification, appendage, the ratio of male and female crab are selected
For 1：1-2, every mu of pond put 700-750 in a suitable place to breed only；
Juvenile crab manages：Feeding, water quality to juvenile crab are managed, until growing up to finished product Taihu Lake crab.
2. the high-yield cultivation method of Taihu Lake crab according to claim 1, it is characterised in that installed around pond high 1 meter
Protection network.
3. the high-yield cultivation method of Taihu Lake crab according to claim 1, it is characterised in that it is black that wheel blade is planted in pond
Algae.
4. the high-yield cultivation method of Taihu Lake crab according to claim 1, it is characterised in that periodically carry out changing water to pond.
5. the high-yield cultivation method of Taihu Lake crab according to claim 1, it is characterised in that carry out patrolling the pool daily, skim miscellaneous
Thing and dead crab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819724.2A CN107432262A (en) | 2017-09-13 | 2017-09-13 | The high-yield cultivation method of Taihu Lake crab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710819724.2A CN107432262A (en) | 2017-09-13 | 2017-09-13 | The high-yield cultivation method of Taihu Lake crab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107432262A true CN107432262A (en) | 2017-12-05 |
Family
ID=60462058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710819724.2A Pending CN107432262A (en) | 2017-09-13 | 2017-09-13 | The high-yield cultivation method of Taihu Lake crab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107432262A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100924883B1 (en) * | 2009-03-20 | 2009-11-02 | 명노환 | Method and apparatus for farming mitten crab |
| CN103380752A (en) * | 2013-06-28 | 2013-11-06 | 句容市苏苑稻米专业合作社 | River crab ecological breeding model |
| CN105557575A (en) * | 2015-12-16 | 2016-05-11 | 苏州蟹家族生态农业有限公司 | Breeding method for high-quality crab |
| CN106804497A (en) * | 2016-12-28 | 2017-06-09 | 华大(镇江)水产科技产业有限公司 | A kind of Yangtze River crab standardizes cultural method |
-
2017
- 2017-09-13 CN CN201710819724.2A patent/CN107432262A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100924883B1 (en) * | 2009-03-20 | 2009-11-02 | 명노환 | Method and apparatus for farming mitten crab |
| CN103380752A (en) * | 2013-06-28 | 2013-11-06 | 句容市苏苑稻米专业合作社 | River crab ecological breeding model |
| CN105557575A (en) * | 2015-12-16 | 2016-05-11 | 苏州蟹家族生态农业有限公司 | Breeding method for high-quality crab |
| CN106804497A (en) * | 2016-12-28 | 2017-06-09 | 华大(镇江)水产科技产业有限公司 | A kind of Yangtze River crab standardizes cultural method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102742529B (en) | Indoor-outdoor multi-crops polyculture method for shrimp, soft-shelled turtle and fish | |
| CN103931482A (en) | Porphyra haitanensis shell conchocelis ripening and seedling collecting method | |
| CN102224800B (en) | Summering cultivation method for seedlings of Hizikia fusiform (Harv)Okamura juvenile sporophytes | |
| CN105075770B (en) | High luminous efficiency double-strain fine V-type cultivation method for peach appropriate close planting | |
| CN103814804B (en) | The method of a kind of crab shrimp aquaculture pond pasture and water strip type plantation | |
| CN103583292A (en) | Method for using freshwater shrimp pond sediment to plant paddy rice | |
| CN103478028A (en) | Directional cultivation method of white or purple fresh water pearl | |
| CN105875444A (en) | Method for regulating and controlling water plants of crab culture pond | |
| CN107114228A (en) | A kind of outdoor ponds anti-season sea grape bottom sowing culture method | |
| CN102726326A (en) | Pond culture method of loaches | |
| CN101933467A (en) | Excessive reproduction control technology of benthic macro-algae in apostichopus japonicas culturing pond | |
| CN102823531B (en) | Marsupenaeus japonicus outdoor overwintering culture method | |
| CN106804497A (en) | A kind of Yangtze River crab standardizes cultural method | |
| CN108323462B (en) | Cultivation method of low-salt-resistant Arca inflata Reeve seedlings | |
| CN101032230A (en) | Stepped culture selecting method for breeding fugu obscurus | |
| CN209660195U (en) | Shrimp crab ecological cultivation system with self-purification function | |
| CN107211786A (en) | The construction method for the zoology breeding system that a kind of paddy rice and freshwater shrimp make altogether | |
| CN104304136A (en) | Artificial cultivation method for loach larvae | |
| CN107432262A (en) | The high-yield cultivation method of Taihu Lake crab | |
| CN104957055A (en) | Seed selection method for stichopus japonicas seeds with protosalt resistance | |
| CN107047410A (en) | A kind of controlled ecological steamed crab high-yield cultivation method | |
| CN102657125A (en) | Application of floating deep-water cages to stichopus japonicas cultivation and stichopus japonicas cultivation method using floating deep-water cages | |
| CN209572858U (en) | Fishery cultivating system | |
| CN105638464A (en) | Tissue culture and rapid propagation method of ribbon grass | |
| CN105104274A (en) | Crapet arlequin-erythroculter ilishaeformis-water spinach efficient culturing method based on net cages |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171205 |
|
| RJ01 | Rejection of invention patent application after publication |