CN106342738A - Cultivation method for high-yield hairy crab - Google Patents
Cultivation method for high-yield hairy crab Download PDFInfo
- Publication number
- CN106342738A CN106342738A CN201610745571.7A CN201610745571A CN106342738A CN 106342738 A CN106342738 A CN 106342738A CN 201610745571 A CN201610745571 A CN 201610745571A CN 106342738 A CN106342738 A CN 106342738A
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- CN
- China
- Prior art keywords
- eriocheir sinensiss
- pool
- water
- sinensiss
- eriocheir
- 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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- 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
-
- 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 cultivation method for high-yield hairy crab, comprising the steps of (1) finishing a crab pond, (2) putting juvenile crabs, (3) baiting juvenile crabs, (4) managing the crab pond, (5) regularly disinfecting the crab pond, and (6) crab maturing. The cultivation method can improve the crab yield and increase earnings by scientific feeding and rational disease prevention, and the method is pollution-free, green and environment-protection.
Description
Technical field
The present invention relates to aquaculture field, more particularly to a kind of cultural method of high yield steamed crab.
Background technology
Since ancient times, Eriocheir sinensiss history in thousand, the men of literature and writing, food Eriocheir sinensiss chant Eriocheir sinensiss, have and compose poem by means of Eriocheir sinensiss, have analogy Eriocheir sinensiss to explain word, more have handle
Eriocheir sinensiss asked by wine, and popular celestial being is intended to liquor-saturated.The Eriocheir sinensiss of this craziness that induces one, are really that magic power is outstanding!In October gold autumn, chrysanthemum Huang Eriocheir sinensiss are fertile, and whenever this season, sun is clear
The advertisement of lake steamed crab, signboard just seem especially noticeable.Come fishing market, only see that People are hurrying to and fro, Eriocheir sinensiss fertilizer cream is full, and you choose me
Choosing, bargains, a piece of seething with people;Zai Kanna hotel dining table: wine Huang Eriocheir sinensiss are red, your product I taste, drink head of having swooned, chewed brokenly tongue,
Each and every one tries to stop but cannot.
It is badly in need of a kind of cultural method of high yield steamed crab in the market.
Content of the invention
The invention mainly solves the technical problem of providing a kind of cultural method of high yield steamed crab.
For solving above-mentioned technical problem, one aspect of the present invention is: provides a kind of supporting of high yield steamed crab
Grow method, comprise the following steps: (1) selects 50 mu of one, the Eriocheir sinensiss pool, and the mud in the Eriocheir sinensiss pool is cleaned out as far as possible, clean up the pond with
Afterwards to the quick lime later to water of splashing in the Eriocheir sinensiss pool, after the week after sowing, by water filling 1/3rd in the Eriocheir sinensiss pool, then will
Water is drained, and is then exposed to the sun 30 days in the Eriocheir sinensiss pool, puts in the Eriocheir sinensiss pool by water after being exposed to the sun, and water injection rate is 1/2nd;
(2) in the Eriocheir sinensiss pool plantation one from one from pasture and water, then select the basically identical juvenile crab of specification to be thrown in, and throwing
First juvenile crab unification is put in the string bag before putting, the string bag is removed by cultivation for ten days later again, every mu of breeding density is 2000-
3000, the time of putting in a suitable place to breed is about 2 the first tenday period of a month in month;
(3) the bait throwing in time is generally 8 a.m., at 5 points in afternoon, and the bait of Eriocheir sinensiss is screw, mussel, soybean cake, Semen Maydiss and Lumbricuss,
Morning feeding bean product, afternoon 3 feeding animals feedstuff;
(4) daily the Eriocheir sinensiss pool is patrolled and examined, after juvenile crab is plunged into one month, the surrounding on the Eriocheir sinensiss pool is made using plastic plate
Anti-escape plate is rows of to be inserted in the Eriocheir sinensiss pool all around, and ground 15cm 80cm above ground level imbedded by anti-escape plate, and the ph in the Eriocheir sinensiss pool is maintained at
7.5, it is both needed in each week the Eriocheir sinensiss pool is carried out changing water, each quantity of exchanged water is 40%;
(5) once finding that the sick dead Eriocheir sinensiss of Eriocheir sinensiss timely will pull discarding out, periodically using bleaching powder, the Eriocheir sinensiss pool being carried out disinfection, or using
Quick lime carries out virus to the Eriocheir sinensiss pool;
(6) October Eriocheir sinensiss are ripe, can be fished for using light in the evening.
In a preferred embodiment of the present invention, in step (3), screw, mussel, soybean cake, Semen Maydiss and Lumbricuss are both needed to mince
Fed later.
In a preferred embodiment of the present invention, in step (4) when temperature is too high, oxygen supplement to be carried out to the Eriocheir sinensiss pool.
The invention has the beneficial effects as follows: the cultural method of high yield steamed crab of the present invention, this cultural method passes through feeding of science
Support, the anti-evil of rational disease, improve the yield of Eriocheir sinensiss, increased income, nuisanceless green environmental protection.
Specific embodiment
The enforcement it is clear that described will be clearly and completely described to the technical scheme in the embodiment of the present invention below
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of not making creative work, broadly falls into the model of present invention protection
Enclose.
A kind of cultural method of present invention high yield steamed crab, comprises the following steps: (1) selects 50 mu of one, the Eriocheir sinensiss pool, will
Mud in the Eriocheir sinensiss pool is cleaned out as far as possible, to splashing in the Eriocheir sinensiss pool to the quick lime after water, green disinfectant mode after cleaning up the pond
Environmental protection and public nuisance free, after the week after sowing, by water filling 1/3rd in the Eriocheir sinensiss pool, then water is drained, then will be sudden and violent for the Eriocheir sinensiss pool
Shine 30 days, after being exposed to the sun, water is put in the Eriocheir sinensiss pool, water injection rate is 1/2nd;
(2) in the Eriocheir sinensiss pool plantation one from one from pasture and water, then select the basically identical juvenile crab of specification to be thrown in, and throwing
First juvenile crab unification is put in the string bag before putting, the string bag is removed by cultivation for ten days more later, allow Eriocheir sinensiss adapt to cultivation ring first
Decontrol again after border, every mu of breeding density is 2000-3000, and the time of putting in a suitable place to breed is about 2 the first tenday period of a month in month;
(3) the bait throwing in time is generally 8 a.m., at 5 points in afternoon, and the bait of Eriocheir sinensiss is screw, mussel, soybean cake, Semen Maydiss and Lumbricuss,
Morning feeding bean product, afternoon 3, feeding animals feedstuff, calcareous containing enrich in screw meat and mussel meat;
(4) daily the Eriocheir sinensiss pool is patrolled and examined, after juvenile crab is plunged into one month, the surrounding on the Eriocheir sinensiss pool is made using plastic plate
Anti-escape plate is rows of to be inserted in the Eriocheir sinensiss pool all around, and ground 15cm 80cm above ground level imbedded by anti-escape plate, can be past when Eriocheir sinensiss are ripe
Climb on the bank, the ph in the Eriocheir sinensiss pool is maintained at 7.5, be both needed in each week the Eriocheir sinensiss pool is carried out changing water, each quantity of exchanged water is 40%, infrequently
Change water, water can become cloudy, and Eriocheir sinensiss are liable to illness;
(5) once finding that the sick dead Eriocheir sinensiss of Eriocheir sinensiss timely will pull discarding out, periodically using bleaching powder, the Eriocheir sinensiss pool being carried out disinfection, or using
Quick lime carries out virus to the Eriocheir sinensiss pool, and regularly sterilization can reduce the sick probability of Eriocheir sinensiss;
(6) October Eriocheir sinensiss are ripe, can be fished for using light in the evening.
In a preferred embodiment of the present invention, in step (3), screw, mussel, soybean cake, Semen Maydiss and Lumbricuss are both needed to mince
Fed later, do not minced nursing when Eriocheir sinensiss are smaller it is impossible to digestion is than larger bait.
In a preferred embodiment of the present invention, in step (4) when temperature is too high, oxygen supplement, temperature to be carried out to the Eriocheir sinensiss pool
When high, steamed crab easily causes anoxia.
The cultural method of high yield steamed crab of the present invention, solves the defect in technical scheme, and this cultural method passes through science
Nursing, the anti-evil of rational disease, improve the yield of Eriocheir sinensiss, increased income, nuisanceless green environmental protection.
The foregoing is only embodiments of the invention, not thereby limit the present invention the scope of the claims, every using this
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (3)
1. a kind of cultural method of high yield steamed crab is it is characterised in that comprise the following steps: (1) selects 50 mu of one, the Eriocheir sinensiss pool,
Mud in the Eriocheir sinensiss pool is cleaned out as far as possible, to splashing in the Eriocheir sinensiss pool to the quick lime after water after cleaning up the pond, one after sowing
After individual week, by water filling 1/3rd in the Eriocheir sinensiss pool, then water is drained, be then exposed to the sun 30 days in the Eriocheir sinensiss pool, by water after being exposed to the sun
Put in the Eriocheir sinensiss pool, water injection rate is 1/2nd;
(2) in the Eriocheir sinensiss pool plantation one from one from pasture and water, then select the basically identical juvenile crab of specification to be thrown in, and throwing
First juvenile crab unification is put in the string bag before putting, the string bag is removed by cultivation for ten days later again, every mu of breeding density is 2000-
3000, the time of putting in a suitable place to breed is about 2 the first tenday period of a month in month;
(3) the bait throwing in time is generally 8 a.m., at 5 points in afternoon, and the bait of Eriocheir sinensiss is screw, mussel, soybean cake, Semen Maydiss and Lumbricuss,
Morning feeding bean product, afternoon 3 feeding animals feedstuff;
(4) daily the Eriocheir sinensiss pool is patrolled and examined, after juvenile crab is plunged into one month, the surrounding on the Eriocheir sinensiss pool is made using plastic plate
Anti-escape plate is rows of to be inserted in the Eriocheir sinensiss pool all around, and ground 15cm 80cm above ground level imbedded by anti-escape plate, and the ph in the Eriocheir sinensiss pool is maintained at
7.5, it is both needed in each week the Eriocheir sinensiss pool is carried out changing water, each quantity of exchanged water is 40%;
(5) once finding that the sick dead Eriocheir sinensiss of Eriocheir sinensiss timely will pull discarding out, periodically using bleaching powder, the Eriocheir sinensiss pool being carried out disinfection, or using
Quick lime carries out virus to the Eriocheir sinensiss pool;
(6) October Eriocheir sinensiss are ripe, can be fished for using light in the evening.
2. high yield steamed crab according to claim 1 cultural method it is characterised in that screw in step (3), mussel,
Soybean cake, Semen Maydiss and Lumbricuss are fed after being both needed to mince.
3. the cultural method of high yield steamed crab according to claim 1 is it is characterised in that too high in temperature in step (4)
When, oxygen supplement to be carried out to the Eriocheir sinensiss pool.
Priority Applications (1)
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CN201610745571.7A CN106342738A (en) | 2016-08-29 | 2016-08-29 | Cultivation method for high-yield hairy crab |
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CN201610745571.7A CN106342738A (en) | 2016-08-29 | 2016-08-29 | Cultivation method for high-yield hairy crab |
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CN201610745571.7A Pending CN106342738A (en) | 2016-08-29 | 2016-08-29 | Cultivation method for high-yield hairy crab |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106888998A (en) * | 2017-02-28 | 2017-06-27 | 铜仁市凯盛水产养殖有限公司 | A kind of disease prevention method of steamed crab |
CN108040942A (en) * | 2017-12-25 | 2018-05-18 | 重庆尔麟农业开发有限公司 | A kind of steamed crab cultural method |
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CN101595851A (en) * | 2009-05-25 | 2009-12-09 | 孔赟荣 | The method of preventing and treating of breed of crab and disease |
KR20120068735A (en) * | 2010-12-17 | 2012-06-27 | 인하대학교 산학협력단 | System for culturing of crab |
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2016
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CN101595851A (en) * | 2009-05-25 | 2009-12-09 | 孔赟荣 | The method of preventing and treating of breed of crab and disease |
KR20120068735A (en) * | 2010-12-17 | 2012-06-27 | 인하대학교 산학협력단 | System for culturing of crab |
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WO2016084982A1 (en) * | 2014-11-27 | 2016-06-02 | Kake Educational Institution | Culturing water for crustacean seed such as shrimp, crab, mantis shrimp and the like, and culture method of crustacean seed using same |
CN105475682A (en) * | 2015-11-30 | 2016-04-13 | 全椒县天润生态养殖专业合作社 | Feed for improving crab cream quality |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106888998A (en) * | 2017-02-28 | 2017-06-27 | 铜仁市凯盛水产养殖有限公司 | A kind of disease prevention method of steamed crab |
CN108040942A (en) * | 2017-12-25 | 2018-05-18 | 重庆尔麟农业开发有限公司 | A kind of steamed crab cultural method |
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