CN105104251A - Green high-yield aquaculture method of small-sized shrimps - Google Patents
Green high-yield aquaculture method of small-sized shrimps Download PDFInfo
- Publication number
- CN105104251A CN105104251A CN201510482673.XA CN201510482673A CN105104251A CN 105104251 A CN105104251 A CN 105104251A CN 201510482673 A CN201510482673 A CN 201510482673A CN 105104251 A CN105104251 A CN 105104251A
- Authority
- CN
- China
- Prior art keywords
- water
- shrimp
- cultivation
- field
- seedling
- 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
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a green high-yield aquaculture method of small-sized shrimps. The green high-yield aquaculture method comprises the following steps: aquaculture field selection, fry releasing preparation, fry releasing, aquaculture management and capturing. Due to the mode, the green high-yield aquaculture method of the small-sized shrimps has the advantages that the aquaculture yield can be better increased; furthermore, the method is greener and safer, and the small-sized shrimps taste delicious; the physical constitutions of shrimp fries are enhanced, and the shrimp fries are unlikely to get ill.
Description
Technical field
The present invention relates to aquaculture field, particularly relate to the green high-yield cultivation method that a kind of base encloses shrimp.
Background technology
" base encloses shrimp " is being commonly called as of the new prawn of cutter volume, and its belongs to wide temperature, eurysalinity shrimps, and the temperature resistant range that base encloses shrimp is 10 ~ 35 DEG C, and water temperature was down to 6 ~ 7 DEG C and also can be survived autumn, and optimum growth temp 17 ~ 32 DEG C, adapts to salinity range 0 ~ 35 ‰; Hypoxemia is restrained oneself and is better than prawn, can normal life in the water of PH7.0 ~ 9.0.
Its feeding habits are omnivorous inclined animal feeding habits.The same with prawn in juvenile prawn stage feeding habits, become shrimp predation in period based on copepoda, Polychaeta, also ingest Prof. Du Yucang bait and other organic debris and benthon etc., custom is hidden at bottom mud and pasture and water place, the thin body of its shell is fertile, delicious meat is tasty and refreshing, and surpass Chinese prawn, domestic and international market is in very great demand, so in order to meet supply requirement, the base that people need output higher encloses shrimp aquaculture method.
Summary of the invention
The technical problem that the present invention mainly solves is to provide the green high-yield cultivation method that a kind of base encloses shrimp, has the advantages such as reliability is high, green safety, output are high, cheap, simultaneously aquaculture application and universal on have market prospects widely.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
There is provided a kind of base to enclose the green high-yield cultivation method of shrimp, its step comprises:
One, cultivate field to select: the rice field that selection is had abundant water resources, water quality is good and irrigation and drainage are unimpeded is as cultivation field; Circular groove is dug, ditch depth 0.8-1m, wide 1-1.5m in the surrounding or field in cultivation field;
Two, put seedling to prepare: cultivation Tanaka, execute quicklime 50-75kg for every mu; After 7-8 days, water filling in cultivation field, depth of water 5-10cm, sprinkles organic fertilizer 200 ~ 300kg, urea 3kg and superphosphate 5kg every mu of cultivation Tanaka; Cultivation Tanaka, every mu plants 10000-15000 cave paddy rice;
Three, seed is thrown in: selective body is long is 0.7-0.8cm, physique is healthy and strong, body surface is yellowish-brown and clean neat shrimp seedling; When rice seedling is turned green, start to throw in shrimp seedling, shrimp seedling 3-4 ten thousand tail is put in every mu of rice field;
Four, feeding and management: in month under shrimp seedling behind the pool, does not carry out feeding; When shrimp seedling grows into 2-3cm, granular bait for fish of throwing something and feeding, oppress broken end and plankton, day throwing amount is the 5-6% of shrimp body weight, and every day throws 3-4 time, once feeds intake at dusk to throw the 40-45% accounting for whole day more; After shrimp seedling puts 2 months in a suitable place to breed, to cultivation, Tanaka adds water, and make the depth of water higher than 10cm, the transparency of water is at 35-40cm, and the pH value of water is between 7-9; Water colour be light green as well.Execute a quicklime every 20-25 days, execute quicklime 7.5-10kg for every mu; When temperature is higher than 25 DEG C, within every 2-3 days, change water once, quantity of exchanged water is 1/2 of paddy field water either volume;
Five, receive catch: in rice field, cultivate 90-110 days and shrimp seedling grows into 8-10cm time, finished product shrimp is fished for.
In a preferred embodiment of the present invention, circular groove area accounts for the 12-15% of rice field area, and fetches earth to widen in ditch and increase surrounding dykes and dams, arranges double-deckly anti-ly to escape net around cultivation field.
In a preferred embodiment of the present invention, when water temperature is higher than 25 DEG C, feeds intake day and be increased to 8 ~ 10% of shrimp seedling gross weight.
In a preferred embodiment of the present invention, receive the method for catching and comprise: 1. at candlelight by the circular groove place in rice field under cage, morning receives cage, and 20-25 cages can be descended in every mu of field; 2. every day at dusk, is extracted in circular groove, then draws in the net the water of cultivation Tanaka in circular groove.
The invention has the beneficial effects as follows: the output that better can improve cultivation, and more green safety, mouthfeel is good, also enhances the physique of shrimp seedling, not easily sick.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
Base encloses a green high-yield cultivation method for shrimp, and its step comprises:
One, cultivate field to select: the rice field that selection is had abundant water resources, water quality is good and irrigation and drainage are unimpeded is as cultivation field; Circular groove is dug, ditch depth 0.8-1m, wide 1-1.5m in the surrounding or field in cultivation field;
Two, put seedling to prepare: cultivation Tanaka, execute quicklime 50-75kg for every mu; After 7-8 days, water filling in cultivation field, depth of water 5-10cm, sprinkles organic fertilizer 200 ~ 300kg, urea 3kg and superphosphate 5kg every mu of cultivation Tanaka; Cultivation Tanaka, every mu plants 10000-15000 cave paddy rice;
Three, seed is thrown in: selective body is long is 0.7-0.8cm, physique is healthy and strong, body surface is yellowish-brown and clean neat shrimp seedling; When rice seedling is turned green, start to throw in shrimp seedling, shrimp seedling 3-4 ten thousand tail is put in every mu of rice field;
Four, feeding and management: in month under shrimp seedling behind the pool, does not carry out feeding; When shrimp seedling grows into 2-3cm, granular bait for fish of throwing something and feeding, oppress broken end and plankton, day throwing amount is the 5-6% of shrimp body weight, and every day throws 3-4 time, once feeds intake at dusk to throw the 40-45% accounting for whole day more; After shrimp seedling puts 2 months in a suitable place to breed, to cultivation, Tanaka adds water, and make the depth of water higher than 10cm, the transparency of water is at 35-40cm, and the pH value of water is between 7-9; Water colour be light green as well.Execute a quicklime every 20-25 days, execute quicklime 7.5-10kg for every mu; When temperature is higher than 25 DEG C, within every 2-3 days, change water once, quantity of exchanged water is 1/2 of paddy field water either volume;
Five, receive catch: in rice field, cultivate 90-110 days and shrimp seedling grows into 8-10cm time, finished product shrimp is fished for.
Circular groove area accounts for the 12-15% of rice field area, and fetches earth to widen in ditch and increase surrounding dykes and dams, arranges double-deckly anti-ly to escape net around cultivation field.
When water temperature is higher than 25 DEG C, feeds intake day and be increased to 8 ~ 10% of shrimp seedling gross weight.
1. at candlelight by the circular groove place in rice field under cage, and morning receives cage, and 20-25 cages can be descended in every mu of field; 2. every day at dusk, is extracted in circular groove, then draws in the net the water of cultivation Tanaka in circular groove.
The beneficial effect that base of the present invention encloses the green high-yield cultivation method of shrimp is: the output that better can improve cultivation, and more green safety, and mouthfeel is good, also enhances the physique of shrimp seedling, not easily sick.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. base encloses a green high-yield cultivation method for shrimp, and it is characterized in that, step comprises:
One, cultivate field to select: the rice field that selection is had abundant water resources, water quality is good and irrigation and drainage are unimpeded is as cultivation field; Circular groove is dug, ditch depth 0.8-1m, wide 1-1.5m in the surrounding or field in cultivation field;
Two, put seedling to prepare: cultivation Tanaka, execute quicklime 50-75kg for every mu; After 7-8 days, water filling in cultivation field, depth of water 5-10cm, sprinkles organic fertilizer 200 ~ 300kg, urea 3kg and superphosphate 5kg every mu of cultivation Tanaka; Cultivation Tanaka, every mu plants 10000-15000 cave paddy rice;
Three, seed is thrown in: selective body is long is 0.7-0.8cm, physique is healthy and strong, body surface is yellowish-brown and clean neat shrimp seedling; When rice seedling is turned green, start to throw in shrimp seedling, shrimp seedling 3-4 ten thousand tail is put in every mu of rice field;
Four, feeding and management: in month under shrimp seedling behind the pool, does not carry out feeding; When shrimp seedling grows into 2-3cm, granular bait for fish of throwing something and feeding, oppress broken end and plankton, day throwing amount is the 5-6% of shrimp body weight, and every day throws 3-4 time, once feeds intake at dusk to throw the 40-45% accounting for whole day more; After shrimp seedling puts 2 months in a suitable place to breed, to cultivation, Tanaka adds water, and make the depth of water higher than 10cm, the transparency of water is at 35-40cm, and the pH value of water is between 7-9; Water colour be light green as well.
2. execute a quicklime every 20-25 days, execute quicklime 7.5-10kg for every mu; When temperature is higher than 25 DEG C, within every 2-3 days, change water once, quantity of exchanged water is 1/2 of paddy field water either volume;
Five, receive catch: in rice field, cultivate 90-110 days and shrimp seedling grows into 8-10cm time, finished product shrimp is fished for.
3. base according to claim 1 encloses the green high-yield cultivation method of shrimp, it is characterized in that, circular groove area accounts for the 12-15% of rice field area, and fetches earth to widen in ditch and increase surrounding dykes and dams, arranges double-deckly anti-ly to escape net around cultivation field.
4. base according to claim 1 encloses the green high-yield cultivation method of shrimp, it is characterized in that, when water temperature is higher than 25 DEG C, feeds intake day and is increased to 8 ~ 10% of shrimp seedling gross weight.
5. base according to claim 1 encloses the green high-yield cultivation method of shrimp, it is characterized in that, receive the method for catching and comprise: 1. at candlelight by the circular groove place in rice field under cage, morning receives cage, and 20-25 cages can be descended in every mu of field; 2. every day at dusk, is extracted in circular groove, then draws in the net the water of cultivation Tanaka in circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510482673.XA CN105104251A (en) | 2015-08-10 | 2015-08-10 | Green high-yield aquaculture method of small-sized shrimps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510482673.XA CN105104251A (en) | 2015-08-10 | 2015-08-10 | Green high-yield aquaculture method of small-sized shrimps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105104251A true CN105104251A (en) | 2015-12-02 |
Family
ID=54652597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510482673.XA Pending CN105104251A (en) | 2015-08-10 | 2015-08-10 | Green high-yield aquaculture method of small-sized shrimps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105104251A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994051A (en) * | 2016-05-24 | 2016-10-12 | 和县大成水产品养殖专业合作社 | Method for breeding metapenaeus ensis in rice field |
| CN107258411A (en) * | 2017-06-20 | 2017-10-20 | 合肥卓畅农业科技有限公司 | The method for supporting freshwater shrimp is covered in a kind of rice terrace |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104285854A (en) * | 2014-09-16 | 2015-01-21 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Method for breeding metapenaeus ensis in rice field |
| CN104663528A (en) * | 2013-12-02 | 2015-06-03 | 江寿文 | Technical method for paddy field freshwater shrimp cultivation |
| CN104719212A (en) * | 2015-04-10 | 2015-06-24 | 宁国市金东坊农业开发有限公司 | Tor-brevifilis and procambarus-clarkii rice field mixed aquaculture method |
-
2015
- 2015-08-10 CN CN201510482673.XA patent/CN105104251A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663528A (en) * | 2013-12-02 | 2015-06-03 | 江寿文 | Technical method for paddy field freshwater shrimp cultivation |
| CN104285854A (en) * | 2014-09-16 | 2015-01-21 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Method for breeding metapenaeus ensis in rice field |
| CN104719212A (en) * | 2015-04-10 | 2015-06-24 | 宁国市金东坊农业开发有限公司 | Tor-brevifilis and procambarus-clarkii rice field mixed aquaculture method |
Non-Patent Citations (3)
| Title |
|---|
| 刘月芬: "北方稻区养殖刀额新对虾试验", 《垦殖与稻作》 * |
| 姜祝飞: "稻田养殖"基围虾"技术", 《农村养殖技术》 * |
| 王运来: "稻田养殖刀额新对虾技术简介", 《中国水产》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994051A (en) * | 2016-05-24 | 2016-10-12 | 和县大成水产品养殖专业合作社 | Method for breeding metapenaeus ensis in rice field |
| CN107258411A (en) * | 2017-06-20 | 2017-10-20 | 合肥卓畅农业科技有限公司 | The method for supporting freshwater shrimp is covered in a kind of rice terrace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106942107A (en) | A kind of cultural method of rice field ecology cray | |
| CN103070115B (en) | A kind of organic grass carp segmentation cultural method | |
| CN105994027A (en) | Breeding method and pond for improving commercial specification and yield of procambarus clarkii in pond | |
| CN103814729A (en) | High-efficiency lotus root and loach planting and breeding method | |
| CN104137794A (en) | High-circulation water fish prawn and crab culture method | |
| CN107047409A (en) | Do sth. in advance mating system in a kind of rice field of spring cray large size seedling seed | |
| CN104255601A (en) | Freshwater crayfish culturing method | |
| CN102919173B (en) | Method for breeding freshwater shrimps in three seasons | |
| CN103814841B (en) | A kind of strand reed wetland reed-crab-fingerling supports the construction method of hybrid system | |
| CN103875566A (en) | Method for ecologically breeding portunus trituberculatus in ponds | |
| CN105660497A (en) | Culture method of crayfish | |
| CN103875555A (en) | High-yield efficient breeding method for river crabs | |
| CN104351091A (en) | Black carp breeding technology | |
| CN106614181A (en) | Rice and crab symbiotic breeding method | |
| CN104663524A (en) | Compound pond cultivation method for crabs, shrimps and fishes | |
| CN102771418B (en) | A kind of paddy field aquaculture method of zinc supplementation Procambius clarkii | |
| CN105104268A (en) | Freshwater fish culture method | |
| CN104285854A (en) | Method for breeding metapenaeus ensis in rice field | |
| CN104604755A (en) | River crab culturing method | |
| CN103734045A (en) | Artificial shallow water breeding method for freshwater shrimps | |
| CN107996477A (en) | A kind of lobster cultivation method based on space lotus | |
| CN104335942A (en) | High-yield manual aquaculture technique of clarias fuscus | |
| CN104082209A (en) | Pond watercress planting type grass carp high-yielding breeding method | |
| CN103734049A (en) | Method for high-quality cultivation of freshwater shrimps | |
| CN105104251A (en) | Green high-yield aquaculture method of small-sized shrimps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |
|
| RJ01 | Rejection of invention patent application after publication |