CN104719197A - Lobster breeding method - Google Patents
Lobster breeding method Download PDFInfo
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- CN104719197A CN104719197A CN201510104067.4A CN201510104067A CN104719197A CN 104719197 A CN104719197 A CN 104719197A CN 201510104067 A CN201510104067 A CN 201510104067A CN 104719197 A CN104719197 A CN 104719197A
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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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Abstract
The invention discloses a lobster breeding method. The method includes the following steps of 1, selecting lobsters, 2, building a pond, 3, preparing before stocking, 4, feeding fodder, 5, managing water quality and 6, breeding. By means of the lobster breeding method, through scientific breeding, the lobsters are made to be away from metal and prevented from being harmed by the metal, the survival rate of the lobsters is increased, development and growth of the lobsters can be stimulated, the lobsters can grow up faster, and the lobsters are clean, safe, better in quality and firm in meat, so that breeders can obtain good economical benefits.
Description
Technical field
The present invention relates to aquaculture field, particularly relate to the cultural method of a kind of lobster.
Background technology
Freshwater crayfish meat flavour is delicious, nutritious, is high protein, low fat and high-energy, nutritious health food, is a kind of global edible shrimps, is just becoming the important foodstuffs source of the European people 18th century.The history that China eats freshwater crayfish starts from the sixties in 20th century, and along with consumer promotes the extensive publicity of the understanding of freshwater crayfish and media, freshwater crayfish food generally enters restaurant, hotel, supermarket and Domestic dining table." Xuyi lobster joint " hold the storm having caused edible freshwater crayfish, lobster cuisines board is played greatly by many hotels, " 13 fragrant lobster ", " langouste in clear water ", " being popular in lobster " etc.; The increase of selling market demand, natural resources are fallen sharply, and price climbs up and up, and freshwater crayfish has become the aquatic products kind of market fast sale.Existing lobster due to reasons such as breeding water body pollutions, within containing a lot of toxin, use unhealthy safety, shrimp body is also large not.
Summary of the invention
The technical problem to be solved in the present invention is to provide the cultural method of a kind of lobster.
For solving the problems of the technologies described above, the invention provides the cultural method of a kind of lobster, comprising the following steps:
(1) shrimp is selected: be select shrimp at 3: 1 when 4-5 month by female-male proportion, and body weight is 35-55g;
(2) construction in pond: selection is had abundant water resources, water quality is good, soil is solid, draining is convenient, water retention capacity is strong, ecotope is good, the land development shrimp pond in pollution-free source around, area is 1-2 mu, and pond is provided with water inlet and discharge outlet, and prevent escaping net in the installation of pond surrounding, the dark 1.2-1.6 rice in pond, the depth of water is 0.6-1.2 rice, and sets up mesh sheet or arrange thick bamboo tube, plastic barrel and aerator;
(3) put front preparation in a suitable place to breed: putting seedling first half of the month, carry out disinfection to spreading quicklime in pond, and plant a large amount of pasture and water, and apply fertilizer by every mu of 400kg in pond, before putting in a suitable place to breed, lobster seedling is put into salt solution and soak 10 minutes;
(4) feedstuff feeding: in morning, noon and afternoon every day each pair of pond throw in a feed, each inventory be lobster heavy 2% ~ 3%;
(5) water quality management: open aerator every day 2 hours, change weekly 1/3 water in pond, every two weeks spreads quicklime in pond;
(6) breed: the 4-5 month; when water temperature more than 20, close shrimp starts mating, and fertilized egg is hatched as young shrimp in female shrimp abdomen; brooding time needs 40-70 days; under parent protection, complete the growth and development process in juvenile prawn stage after young shrimp hatching, young shrimp one leaves parent, just can initiatively ingest; live on one's own life; when finding have a large amount of young shrimp to occur in breeding pond, should collect seedling in time, carrying out shrimp seed rearing.
Further, the proportioning of described feed is by weight percentage: fish meal 10%, soya-bean cake 20%, Lay cake or cottonseed cake 15%, wheat 40%, skin chaff 15%, CaHP4 1.5%, zeolite powder 1%, premix 1% and salt 0.5%.
Further, described in the time of putting in a suitable place to breed be July-September, put 1.8 ten thousand-2.3 ten thousand in a suitable place to breed for every mu.
The beneficial effect of employing technique scheme is: the cultural method of a kind of lobster of the present invention, by the cultivation of science, make lobster away from the harm of heavy metal, improve the survival rate of lobster, the growing of lobster can be stimulated, make the growth rate of lobster faster, clean safety, quality is better, and meat is solid, thus obtains good economic benefit.
Embodiment
Below technical scheme of the present invention and structure are described, so that those skilled in the art understand.
Embodiment 1:
A cultural method for lobster, comprises the following steps:
(1) shrimp is selected: be select shrimp at 3: 1 when May by female-male proportion, and body weight is 55g;
(2) construction in pond: selection is had abundant water resources, water quality is good, soil is solid, draining is convenient, water retention capacity is strong, ecotope is good, the land development shrimp pond in pollution-free source around, area is 2 mu, and pond is provided with water inlet and discharge outlet, and prevent escaping net in the installation of pond surrounding, dark 1.6 meters of pond, the depth of water is 1.2 meters, and sets up mesh sheet or arrange thick bamboo tube, plastic barrel and aerator;
(3) put front preparation in a suitable place to breed: putting seedling first half of the month, carry out disinfection to spreading quicklime in pond, and plant a large amount of pasture and water, and apply fertilizer by every mu of 400kg in pond, before putting in a suitable place to breed, lobster seedling is put into salt solution and soak 10 minutes;
(4) feedstuff feeding: in morning, noon and afternoon every day each pair of pond throw in a feed, each inventory be lobster heavy 3%;
(5) water quality management: open aerator every day 2 hours, change weekly 1/3 water in pond, every two weeks spreads quicklime in pond;
(6) breed: May; when water temperature more than 20, close shrimp starts mating, and fertilized egg is hatched as young shrimp in female shrimp abdomen; brooding time needs 70 days; under parent protection, complete the growth and development process in juvenile prawn stage after young shrimp hatching, young shrimp one leaves parent, just can initiatively ingest; live on one's own life; when finding have a large amount of young shrimp to occur in breeding pond, should collect seedling in time, carrying out shrimp seed rearing.
Further, the proportioning of feed is by weight percentage: fish meal 10%, soya-bean cake 20%, Lay cake or cottonseed cake 15%, wheat 40%, skin chaff 15%, CaHP4 1.5%, zeolite powder 1%, premix 1% and salt 0.5%.
Further, the time of putting in a suitable place to breed is September, puts 2.3 ten thousand in a suitable place to breed for every mu.
Embodiment 2:
A cultural method for lobster, comprises the following steps:
(1) shrimp is selected: be select shrimp at 3: 1 when April by female-male proportion, and body weight is 35g;
(2) construction in pond: selection is had abundant water resources, water quality is good, soil is solid, draining is convenient, water retention capacity is strong, ecotope is good, the land development shrimp pond in pollution-free source around, area is 1 mu, and pond is provided with water inlet and discharge outlet, and prevent escaping net in the installation of pond surrounding, dark 1.2 meters of pond, the depth of water is 0.6 meter, and sets up mesh sheet or arrange thick bamboo tube, plastic barrel and aerator;
(3) put front preparation in a suitable place to breed: putting seedling first half of the month, carry out disinfection to spreading quicklime in pond, and plant a large amount of pasture and water, and apply fertilizer by every mu of 400kg in pond, before putting in a suitable place to breed, lobster seedling is put into salt solution and soak 10 minutes;
(4) feedstuff feeding: in morning, noon and afternoon every day each pair of pond throw in a feed, each inventory be lobster heavy 2%;
(5) water quality management: open aerator every day 2 hours, change weekly 1/3 water in pond, every two weeks spreads quicklime in pond;
(6) breed: April; when water temperature more than 20, close shrimp starts mating, and fertilized egg is hatched as young shrimp in female shrimp abdomen; brooding time needs 40 days; under parent protection, complete the growth and development process in juvenile prawn stage after young shrimp hatching, young shrimp one leaves parent, just can initiatively ingest; live on one's own life; when finding have a large amount of young shrimp to occur in breeding pond, should collect seedling in time, carrying out shrimp seed rearing.
Further, the proportioning of feed is by weight percentage: fish meal 10%, soya-bean cake 20%, Lay cake or cottonseed cake 15%, wheat 40%, skin chaff 15%, CaHP4 1.5%, zeolite powder 1%, premix 1% and salt 0.5%.
Further, the time of putting in a suitable place to breed is July, puts 1.8 ten thousand in a suitable place to breed for every mu.
Claims (3)
1. a cultural method for lobster, is characterized in that, comprises the following steps:
(1) shrimp is selected: be select shrimp at 3: 1 when 4-5 month by female-male proportion, and body weight is 35-55g;
(2) construction in pond: selection is had abundant water resources, water quality is good, soil is solid, draining is convenient, water retention capacity is strong, ecotope is good, the land development shrimp pond in pollution-free source around, area is 1-2 mu, and pond is provided with water inlet and discharge outlet, and prevent escaping net in the installation of pond surrounding, the dark 1.2-1.6 rice in pond, the depth of water is 0.6-1.2 rice, and sets up mesh sheet or arrange thick bamboo tube, plastic barrel and aerator;
(3) put front preparation in a suitable place to breed: putting seedling first half of the month, carry out disinfection to spreading quicklime in pond, and plant a large amount of pasture and water, and apply fertilizer by every mu of 400kg in pond, before putting in a suitable place to breed, lobster seedling is put into salt solution and soak 10 minutes;
(4) feedstuff feeding: in morning, noon and afternoon every day each pair of pond throw in a feed, each inventory be lobster heavy 2% ~ 3%;
(5) water quality management: open aerator every day 2 hours, change weekly 1/3 water in pond, every two weeks spreads quicklime in pond;
(6) breed: the 4-5 month; when water temperature more than 20, close shrimp starts mating, and fertilized egg is hatched as young shrimp in female shrimp abdomen; brooding time needs 40-70 days; under parent protection, complete the growth and development process in juvenile prawn stage after young shrimp hatching, young shrimp one leaves parent, just can initiatively ingest; live on one's own life; when finding have a large amount of young shrimp to occur in breeding pond, should collect seedling in time, carrying out shrimp seed rearing.
2. the cultural method of a kind of lobster as claimed in claim 1, it is characterized in that, the proportioning of described feed is by weight percentage: fish meal 10%, soya-bean cake 20%, Lay cake or cottonseed cake 15%, wheat 40%, skin chaff 15%, CaHP4 1.5%, zeolite powder 1%, premix 1% and salt 0.5%.
3. the cultural method of a kind of lobster as claimed in claim 1, is characterized in that, described in the time of putting in a suitable place to breed be July-September, put 1.8 ten thousand-2.3 ten thousand in a suitable place to breed for every mu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510104067.4A CN104719197A (en) | 2015-03-07 | 2015-03-07 | Lobster breeding method |
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| CN201510104067.4A CN104719197A (en) | 2015-03-07 | 2015-03-07 | Lobster breeding method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010183A (en) * | 2015-07-07 | 2015-11-04 | 柳州市鑫鳌水产养殖专业合作社 | Crayfish culture method |
| CN105340801A (en) * | 2015-11-24 | 2016-02-24 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Pond polyculture method for clams, fishes, shrimps and crabs |
| CN105432529A (en) * | 2015-12-23 | 2016-03-30 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Aquaculture technique for fresh water lobsters |
| CN105494202A (en) * | 2015-12-23 | 2016-04-20 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Lobster breeding method |
| CN105967302A (en) * | 2016-05-05 | 2016-09-28 | 广州力必拓生物科技有限公司 | Culture water environment total alkalinity conditioning agent and its use method and use |
| CN106069909A (en) * | 2016-06-21 | 2016-11-09 | 苏州市金荒田农业科技有限公司 | The high-efficiency breeding method of Lobster |
| CN106259098A (en) * | 2016-08-16 | 2017-01-04 | 梁文涛 | A kind of cultural method of Lobster |
| CN108936062A (en) * | 2018-05-14 | 2018-12-07 | 霍邱县朱塔寺粮食种植专业合作社 | A kind of cray high-yield feed formula |
| CN109220928A (en) * | 2018-10-29 | 2019-01-18 | 安徽徽名山农业股份有限公司 | The cultural method of crab |
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| CN101664011A (en) * | 2009-09-16 | 2010-03-10 | 章文敏 | Earthen pond breeding method of procambarus clarki |
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| CN103651210A (en) * | 2013-12-12 | 2014-03-26 | 苏州市相城区新时代特种水产养殖场 | Lobster cultivation method |
| CN103749345A (en) * | 2013-12-10 | 2014-04-30 | 苏州市相城区新时代特种水产养殖场 | Lobster breeding method |
| CN104351093A (en) * | 2014-10-18 | 2015-02-18 | 颍上县润海畜禽养殖有限公司 | Lobster breeding method |
-
2015
- 2015-03-07 CN CN201510104067.4A patent/CN104719197A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101755692A (en) * | 2008-11-24 | 2010-06-30 | 杨青 | Crayfish breeding technique |
| CN101664011A (en) * | 2009-09-16 | 2010-03-10 | 章文敏 | Earthen pond breeding method of procambarus clarki |
| CN103749345A (en) * | 2013-12-10 | 2014-04-30 | 苏州市相城区新时代特种水产养殖场 | Lobster breeding method |
| CN103651210A (en) * | 2013-12-12 | 2014-03-26 | 苏州市相城区新时代特种水产养殖场 | Lobster cultivation method |
| CN104351093A (en) * | 2014-10-18 | 2015-02-18 | 颍上县润海畜禽养殖有限公司 | Lobster breeding method |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010183A (en) * | 2015-07-07 | 2015-11-04 | 柳州市鑫鳌水产养殖专业合作社 | Crayfish culture method |
| CN105340801A (en) * | 2015-11-24 | 2016-02-24 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Pond polyculture method for clams, fishes, shrimps and crabs |
| CN105432529A (en) * | 2015-12-23 | 2016-03-30 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Aquaculture technique for fresh water lobsters |
| CN105494202A (en) * | 2015-12-23 | 2016-04-20 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Lobster breeding method |
| CN105967302A (en) * | 2016-05-05 | 2016-09-28 | 广州力必拓生物科技有限公司 | Culture water environment total alkalinity conditioning agent and its use method and use |
| CN105967302B (en) * | 2016-05-05 | 2019-07-30 | 广州力必拓生物科技有限公司 | Cultivation water environment total alkalinity regulator and application method and application |
| CN106069909A (en) * | 2016-06-21 | 2016-11-09 | 苏州市金荒田农业科技有限公司 | The high-efficiency breeding method of Lobster |
| CN106259098A (en) * | 2016-08-16 | 2017-01-04 | 梁文涛 | A kind of cultural method of Lobster |
| CN108936062A (en) * | 2018-05-14 | 2018-12-07 | 霍邱县朱塔寺粮食种植专业合作社 | A kind of cray high-yield feed formula |
| CN109220928A (en) * | 2018-10-29 | 2019-01-18 | 安徽徽名山农业股份有限公司 | The cultural method of crab |
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Application publication date: 20150624 |