CN104488768A - Culturing method of macrobrachium rosenbergii - Google Patents
Culturing method of macrobrachium rosenbergii Download PDFInfo
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- CN104488768A CN104488768A CN201410706370.7A CN201410706370A CN104488768A CN 104488768 A CN104488768 A CN 104488768A CN 201410706370 A CN201410706370 A CN 201410706370A CN 104488768 A CN104488768 A CN 104488768A
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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
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
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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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- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
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- Farming Of Fish And Shellfish (AREA)
Abstract
The invention provides a culturing method of macrobrachium rosenbergii, and relates to the field of aquaculture, in particular to a culturing method of macrobrachium rosenbergii. The method comprises three stages: a place arrangement management stage, a culturing early-stage management stage and a culturing management stage. According to the invention, a traditional feeding method of the macrobrachium rosenbergii is changed, so that the feeding time of the macrobrachium rosenbergii can be shortened, the feeding efficiency is improved, the feeding efficiency of the macrobrachium rosenbergii is improved, and the purpose of efficient culturing is realized.
Description
Technical field
The present invention relates to aquaculture field, particularly relate to a kind of cultural method of Macrobrachium rosenbergii.
Background technology
Macrobrachium rosenbergii, also known as white pin shrimp, Malaysian prawn, money shrimp, Penaeus vannamei etc., have the title of fresh water shrimp king.Original producton location concentrates on Ecuador bank, is one of three large shrimp species that the amount of cultivation is the highest in the world.The thin body of its shell is fertile, Fresh & Tender in Texture, and delicious flavour is nutritious.Except being rich in the local flavor of general Freshwater shrimps, being filled with gonad in ripe Macrobrachium rosenbergii carapace, there is the taste of the special deliciousness being similar to crab oil.Every hectogram shrimp shrimp containing 20.6 grams, protein, 0.7 gram, fat, and containing multivitamin and the necessary trace element of human body, be high-protein nutrient aquatic products.Eat raw to cook and stew prawn in soy sauce, decoct white shrimp, slip shrimp section, Chinese lute prawn, Saute shrimp with peas etc.Processing can be made into the dried marine products such as dried shrimps, dried shrimp.
Shrimp culture occupies critical role in whole culture fishery, but it has high requirements to water resource, easy occurrence of large-area prawn disease in breeding process, and current Macrobrachium rosenbergii is easy to get the problems such as the less gill rot of the sick individuality of white smear does not shell.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cultural method of Macrobrachium rosenbergii, a kind of healthy aquaculture and resource-effective cultural method, expands raising in breeding way and point season of Macrobrachium rosenbergii, has stopped the propagation of prawn disease bacterium.
A cultural method for Macrobrachium rosenbergii, is characterized in that: comprise three phases: place arranges management phase, cultivation prophase management stage and aquaculture management stage
Described place arranges management phase and comprises
(1), select pond, support the pond area of shrimp with 8-10 mu for the best, be provided with the booth coordinating pond to use around pond, be provided with in booth with the use of boiler; Water quality requirement: have abundant water resources, water quality is good, the depth of water more than 1.5 meters, and slope is than 1:5, and newly open central authorities at the bottom of Chi Chi and open the wide and shrimp ditch of 5-7 rice, be convenient to fish for, drainage system is set to the low row's technique of high water inlet;
(2), thoroughly clean up the pond, shrimp seedling is put front quicklime or bleaching powder in a suitable place to breed and thoroughly to be cleaned up the pond sterilization, kills loach, wild fishes, frog etc., arranges 4-8 automatic aerator in the pond after cleaning up the pond;
(3), purify waste water, in pool, plant white lotus, the growth area of white lotus accounts for 35% of the pond water surface gross area, improves the quality of water in pond;
(4), establish climbing net, in the middle of the shrimp pool, arrange the disjunct mesh sheet of many groups, fix with bamboo bridge, the gradient is 30 degree, so that shrimp creeps up and down;
Described cultivation preliminary stage management comprises
(1), put shrimp in a suitable place to breed, the Macrobrachium rosenbergii choosing high-quality is put in a suitable place to breed, Part shrimp seedling second-rate, and generally grow to 6-7 and just stopped growing, its selling market is poor;
(2), put in a suitable place to breed spring, put left and right at the beginning of by the end of February or 3 months spring in a suitable place to breed to carry out, the early stage culturing time of temperature canopy is 2 months, use in the process of boiler and the temperature in booth is set to 25-28 DEG C, wherein optimum temperature 26 DEG C due to the temperature difference larger, therefore temperature low spot is easy to control the booth phase 2, and wherein in breeding process, oxygenation is generally 12 hours, and wherein oxygenation set of time is evening; Put total time spring in a suitable place to breed for sale in 4 months sale at the beginning of 7 months;
(3), autumn puts in a suitable place to breed, puts in a suitable place to breed summer and carries out about July, can start to catch after putting 4 months time in a suitable place to breed, and a part of commercial sized prawn of selecting and remain is sold to during price height around the Spring Festival;
Described cultivation stage management comprises
(1), to throw something and feed management, according to the life habit of shrimp, throw something and feed every day 2 times, throw something and feed feed based at dusk once, account for whole day feeding volume about 70%, daytime, feed was thrown in profundal zone, night throws in shallow water pasture and water clump, and regularly, fixed point, quantitatively, determine matter and throw something and feed, day throwing forage volume Macrobrachium rosenbergii is at pond shrimp body weight 6-10%, the dietary protein level becoming the shrimp stage to throw something and feed requires more than 32%, and manufactured feed is main;
(2), water quality management, change water every day 1 time, first arrange bottom old water, then add 15 ~ 20 centimetres of dark new water, water quality management: 2 ~ June, shrimpfish or shrimp species put the initial stage in a suitable place to breed, keep the pond depth of water 0.8 meter; 7 ~ September high temperature season, Jiang Chishui fills it up with, and how overcast and rainy muggy weather, according to water quality situation, should change note fresh water for 7 ~ 10 days, changed water 40% at every turn autumn, strengthens water quality detection and Xun Tang at ordinary times;
(3), in good time catch, by the time Macrobrachium rosenbergii grow up shaping after, fish for sale in time, after Macrobrachium rosenbergii is shaping, its growth rate falls sharply, and cleans up the pond in time, prepares next group seedling.
Further, the number that described place arranges automatic aerator in management phase is 8, is evenly arranged in pond.
Beneficial effect of the present invention is: by changing the traditional raising method of Macrobrachium rosenbergii, can reduce the feeding time of Macrobrachium rosenbergii, improving feeding efficiency, reaches the efficiency improving Macrobrachium rosenbergii and raise, and realizes the object of efficient cultivation.
Embodiment
The invention provides a kind of cultural method of Macrobrachium rosenbergii, be prepared from the steps below:
Embodiment 1:
A cultural method for Macrobrachium rosenbergii, is characterized in that: comprise three phases: place arranges management phase, cultivation prophase management stage and aquaculture management stage
Described place arranges management phase and comprises
(3), select pond, support the pond area of shrimp with 8-10 mu for the best, be provided with the booth coordinating pond to use around pond, be provided with in booth with the use of boiler; Water quality requirement: have abundant water resources, water quality is good, the depth of water more than 1.5 meters, and slope is than 1:5, and newly open central authorities at the bottom of Chi Chi and open the wide and shrimp ditch of 5-7 rice, be convenient to fish for, drainage system is set to the low row's technique of high water inlet;
(4), thoroughly clean up the pond, shrimp seedling is put front quicklime or bleaching powder in a suitable place to breed and thoroughly to be cleaned up the pond sterilization, kills loach, wild fishes, frog etc., arranges 8 automatic aerators, be evenly arranged in pond in the pond after cleaning up the pond;
(3), purify waste water, in pool, plant white lotus, the growth area of white lotus accounts for 35% of the pond water surface gross area, improves the quality of water in pond;
(4), establish climbing net, in the middle of the shrimp pool, arrange the disjunct mesh sheet of many groups, fix with bamboo bridge, the gradient is 30 degree, so that shrimp creeps up and down;
Described cultivation preliminary stage management comprises
(4), put shrimp in a suitable place to breed, the Macrobrachium rosenbergii choosing high-quality is put in a suitable place to breed, Part shrimp seedling second-rate, and generally grow to 6-7 and just stopped growing, its selling market is poor;
(5), put in a suitable place to breed spring, put left and right at the beginning of by the end of February or 3 months spring in a suitable place to breed to carry out, the early stage culturing time of temperature canopy is 2 months, use in the process of boiler and the temperature in booth is set to 25-28 DEG C, wherein optimum temperature 26 DEG C due to the temperature difference larger, therefore temperature low spot is easy to control the booth phase 2, and wherein in breeding process, oxygenation is generally 12 hours, and wherein oxygenation set of time is evening; Put total time spring in a suitable place to breed for sale in 4 months sale at the beginning of 7 months;
(6), autumn puts in a suitable place to breed, puts in a suitable place to breed summer and carries out about July, can start to catch after putting 4 months time in a suitable place to breed, and a part of commercial sized prawn of selecting and remain is sold to during price height around the Spring Festival;
Described cultivation stage management comprises
(1), to throw something and feed management, according to the life habit of shrimp, throw something and feed every day 2 times, throw something and feed feed based at dusk once, account for whole day feeding volume about 70%, daytime, feed was thrown in profundal zone, night throws in shallow water pasture and water clump, and regularly, fixed point, quantitatively, determine matter and throw something and feed, day throwing forage volume Macrobrachium rosenbergii is at pond shrimp body weight 6-10%, the dietary protein level becoming the shrimp stage to throw something and feed requires more than 32%, and manufactured feed is main;
(2), water quality management, change water every day 1 time, first arrange bottom old water, then add 15 ~ 20 centimetres of dark new water, water quality management: 2 ~ June, shrimpfish or shrimp species put the initial stage in a suitable place to breed, keep the pond depth of water 0.8 meter; 7 ~ September high temperature season, Jiang Chishui fills it up with, and how overcast and rainy muggy weather, according to water quality situation, should change note fresh water for 7 ~ 10 days, changed water 40% at every turn autumn, strengthens water quality detection and Xun Tang at ordinary times;
(3), in good time catch, by the time Macrobrachium rosenbergii grow up shaping after, fish for sale in time, after Macrobrachium rosenbergii is shaping, its growth rate falls sharply, and cleans up the pond in time, prepares next group seedling.
The present invention, by changing the traditional raising method of Macrobrachium rosenbergii, can reduce the feeding time of Macrobrachium rosenbergii, improves feeding efficiency, reaches the efficiency improving Macrobrachium rosenbergii and raise, and realizes the object of efficient cultivation.
More than be the present invention's preferably implementation, in addition, the present invention's other implementations all right, it should be noted that, under the prerequisite not departing from inventive concept of the present invention, any apparent replacement is all within scope.
Claims (2)
1. a cultural method for Macrobrachium rosenbergii, is characterized in that: comprised for three stages: place arranges management phase, cultivation prophase management stage and aquaculture management stage
Described place arranges management phase and comprises
(1), select pond, support the pond area of shrimp with 8-10 mu for the best, be provided with the booth coordinating pond to use around pond, be provided with in booth with the use of boiler; Water quality requirement: have abundant water resources, water quality is good, the depth of water more than 1.5 meters, and slope is than 1:5, and newly open central authorities at the bottom of Chi Chi and open the wide and shrimp ditch of 5-7 rice, be convenient to fish for, drainage system is set to the low row's technique of high water inlet;
(2), thoroughly clean up the pond, shrimp seedling is put front quicklime or bleaching powder in a suitable place to breed and thoroughly to be cleaned up the pond sterilization, kills loach, wild fishes, frog etc., arranges 4-8 automatic aerator in the pond after cleaning up the pond;
(3), purify waste water, in pool, plant white lotus, the growth area of white lotus accounts for 35% of the pond water surface gross area, improves the quality of water in pond;
(4), establish climbing net, in the middle of the shrimp pool, arrange the disjunct mesh sheet of many groups, fix with bamboo bridge, the gradient is 30 degree, so that shrimp creeps up and down;
Described cultivation preliminary stage management comprises
(1), put shrimp in a suitable place to breed, the Macrobrachium rosenbergii choosing high-quality is put in a suitable place to breed, Part shrimp seedling second-rate, and generally grow to 6-7 and just stopped growing, its selling market is poor;
(2), put in a suitable place to breed spring, put left and right at the beginning of by the end of February or 3 months spring in a suitable place to breed to carry out, the early stage culturing time of temperature canopy is 2 months, use in the process of boiler and the temperature in booth is set to 25-28 DEG C, wherein optimum temperature 26 DEG C due to the temperature difference larger, therefore temperature low spot is easy to control the booth phase 2, and wherein in breeding process, oxygenation is generally 12 hours, and wherein oxygenation set of time is evening; Put total time spring in a suitable place to breed for sale in 4 months sale at the beginning of 7 months;
(3), autumn puts in a suitable place to breed, puts in a suitable place to breed summer and carries out about July, can start to catch after putting 4 months time in a suitable place to breed, and a part of commercial sized prawn of selecting and remain is sold to during price height around the Spring Festival;
Described cultivation stage management comprises
(1), to throw something and feed management, according to the life habit of shrimp, throw something and feed every day 2 times, throw something and feed feed based at dusk once, account for whole day feeding volume about 70%, daytime, feed was thrown in profundal zone, night throws in shallow water pasture and water clump, and regularly, fixed point, quantitatively, determine matter and throw something and feed, day throwing forage volume Macrobrachium rosenbergii is at pond shrimp body weight 6-10%, the dietary protein level becoming the shrimp stage to throw something and feed requires more than 32%, and manufactured feed is main;
(2), water quality management, change water every day 1 time, first arrange bottom old water, then add 15 ~ 20 centimetres of dark new water, water quality management: 2 ~ June, shrimpfish or shrimp species put the initial stage in a suitable place to breed, keep the pond depth of water 0.8 meter; 7 ~ September high temperature season, Jiang Chishui fills it up with, and how overcast and rainy muggy weather, according to water quality situation, should change note fresh water for 7 ~ 10 days, changed water 40% at every turn autumn, strengthens water quality detection and Xun Tang at ordinary times;
(3), in good time catch, by the time Macrobrachium rosenbergii grow up shaping after, fish for sale in time, after Macrobrachium rosenbergii is shaping, its growth rate falls sharply, and cleans up the pond in time, prepares next group seedling.
2. the cultural method of a kind of Macrobrachium rosenbergii according to claim 1, is characterized in that: the number that described place arranges automatic aerator in management phase is 8, is evenly arranged in pond.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410706370.7A CN104488768A (en) | 2014-11-27 | 2014-11-27 | Culturing method of macrobrachium rosenbergii |
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| CN201410706370.7A CN104488768A (en) | 2014-11-27 | 2014-11-27 | Culturing method of macrobrachium rosenbergii |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106270A (en) * | 2016-06-22 | 2016-11-16 | 安庆市皖宜季牛水产养殖有限责任公司 | One Macrobrachium nipponensis(de Haan) disease-preventing and yield-increasing cultural method in summer |
| CN107094678A (en) * | 2017-04-27 | 2017-08-29 | 安徽省鑫旺农业开发有限公司 | A kind of scale breeding method for pond crayfish |
| CN108338107A (en) * | 2018-04-08 | 2018-07-31 | 浙江省淡水水产研究所 | Material technique is efficiently looked into a kind of Macrobrachium rosenbergii pond culture |
| CN108719155A (en) * | 2018-05-29 | 2018-11-02 | 广西壮族自治区水产科学研究院 | A kind of method of paddy field aquaculture Macrobrachium rosenbergii |
| CN114304036A (en) * | 2022-01-13 | 2022-04-12 | 苏州市毛氏阳澄湖水产发展有限公司 | Crab and shrimp aquaculture pond and fishing method based on same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| MX2007003273A (en) * | 2007-03-15 | 2009-03-02 | Herzberg Maria Guadalupe Marth | Shrimp farming in floating cages. |
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2014
- 2014-11-27 CN CN201410706370.7A patent/CN104488768A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2007003273A (en) * | 2007-03-15 | 2009-03-02 | Herzberg Maria Guadalupe Marth | Shrimp farming in floating cages. |
Non-Patent Citations (4)
| Title |
|---|
| 付建军等: "罗氏沼虾人工养殖技术", 《渔业致富指南》, no. 13, 15 July 2013 (2013-07-15) * |
| 周 鑫: "罗氏沼虾人工育苗与无公害养殖技术（四）", 《科学养鱼》, no. 1, 31 January 2011 (2011-01-31) * |
| 杨志恒: "《淡水虾标准化生产技术》", 31 January 2003, 中国农业大学出版社, article "淡水虾标准养殖技术" * |
| 董学洪等: "罗氏沼虾大规格苗种养殖技术", 《水产养殖》, no. 12, 31 December 2011 (2011-12-31) * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106270A (en) * | 2016-06-22 | 2016-11-16 | 安庆市皖宜季牛水产养殖有限责任公司 | One Macrobrachium nipponensis(de Haan) disease-preventing and yield-increasing cultural method in summer |
| CN106106270B (en) * | 2016-06-22 | 2020-02-18 | 安徽省恒胜机电工程股份有限公司 | Disease-preventing and yield-increasing cultivation method for freshwater shrimps in summer |
| CN107094678A (en) * | 2017-04-27 | 2017-08-29 | 安徽省鑫旺农业开发有限公司 | A kind of scale breeding method for pond crayfish |
| CN108338107A (en) * | 2018-04-08 | 2018-07-31 | 浙江省淡水水产研究所 | Material technique is efficiently looked into a kind of Macrobrachium rosenbergii pond culture |
| CN108719155A (en) * | 2018-05-29 | 2018-11-02 | 广西壮族自治区水产科学研究院 | A kind of method of paddy field aquaculture Macrobrachium rosenbergii |
| CN114304036A (en) * | 2022-01-13 | 2022-04-12 | 苏州市毛氏阳澄湖水产发展有限公司 | Crab and shrimp aquaculture pond and fishing method based on same |
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Application publication date: 20150408 |