CN109952983A - A kind of cultural method of Penaeus Vannmei - Google Patents

A kind of cultural method of Penaeus Vannmei Download PDF

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Publication number
CN109952983A
CN109952983A CN201711428704.9A CN201711428704A CN109952983A CN 109952983 A CN109952983 A CN 109952983A CN 201711428704 A CN201711428704 A CN 201711428704A CN 109952983 A CN109952983 A CN 109952983A
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water
pond
penaeus vannmei
cultural method
shrimp
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CN201711428704.9A
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王旭宁
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • A23K10/22Animal feeding-stuffs from material of animal origin from fish
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • A23K20/147Polymeric derivatives, e.g. peptides or proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/80Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Environmental Sciences (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • Insects & Arthropods (AREA)
  • Birds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The present invention discloses a kind of cultural method of Penaeus Vannmei, it is characterised in that: the cultural method of Penaeus Vannmei mainly comprises the steps that intakes in (1) pool, and seawater is injected in pond and adds fresh water;(2) it sterilizes, injection bleaching powder carries out disinfection in the pond water;(3) bio-fertilizer is added, the bio-fertilizer includes the excrement and artemia, prawn slice of fermentation;(4) pond water quality is adjusted with lactic acid bacteria, photosynthetic bacteria, bacillus, EM bacterium contain N0.8%, nitrite 0.02%, the pH value 8.2-8.6 of pond water into water;(5) shrimp seedling is put;(6) addition Vc stress be clever, improves shrimp seedling survival rate;(7) it is taken out after shrimp seedling is grown up.The cultural method of Penaeus Vannmei disclosed in this invention adds fresh water to inject the method in pond together using seawater, and Penaeus Vannmei is enabled to be accustomed to and survive in hinterland well, increases cultivation geographic coverage.The high survival rate of shrimp, healthy growth, aquaculture cost are low.

Description

A kind of cultural method of Penaeus Vannmei
Technical field
The present invention relates to aquaculture fields, more particularly to a kind of cultural method of Penaeus Vannmei.
Background technique
Penaeus Vannmei is one of big shrimps of world today's cultured output highest three.Penaeus Vannmei originates in South America Pacific rim sea area, the Institute of Oceanology of the Chinese Academy of Sciences takes the lead in introducing this shrimp by the U.S., and breaches and educate in 1992 Miao Guan, until promoting cultivation throughout the country from lab scale to pilot scale.China gradually promotes cultivation at present.Penaeus Vannmei meat Delicious, processing dressing percentage may be up to 67%, and suitable temperature range is wide, can grow at 18-32 DEG C, proper salinity level is also wide, can be in salinity It is grown under the conditions of 1-40 ‰, is a kind of excellent desalination cultivation kind.Penaeus Vannmei has been increasingly becoming the master of south China Cultivate shrimp species.
In order to ensure the cultivation of Penaeus Vannmei can obtain good effect, in addition to requiring the quality and quantity of shrimp seedling to want Meet outside the requirement for forming production entirely, since shrimp seedling individual is small, body is fragile, and it is very sensitive to the variation of environmental condition, it is practical Occur the problems such as low Penaeus Vannmei survival rate, slow growth, sick, aquaculture cost is high love in breeding process, needs correctly to slap Hold the cultural method of Penaeus Vannmei.
Summary of the invention
The purpose of the present invention is to provide a kind of cultural method of Penaeus Vannmei, it is white right to solve South America in the prior art The problems such as shrimp survival rate is low, slow growth, sick, aquaculture cost is high love, cultivation Penaeus Vannmei high survival rate, healthy growth, Aquaculture cost is low.
A kind of cultural method of Penaeus Vannmei, it is characterised in that: the cultural method of Penaeus Vannmei mainly includes following Step:
(1) it intakes in the pool, seawater is injected in pond and adds fresh water, ratio shared by seawater is 10%~90%;
(2) it sterilizes, injection bleaching powder carries out disinfection in the pond water, injects bleaching powder in average every 100 cubic metres of water 10 grams;
(3) bio-fertilizer is added, the bio-fertilizer includes the animal wastes and artemia, prawn slice of fermentation;
(4) pond water quality is adjusted with lactic acid bacteria, photosynthetic bacteria, bacillus, EM bacterium contain N0.8%, nitrite into water 0.02%, the pH value 8.2-8.6 of pond water;
(5) shrimp seedling is put, shrimp seedling is launched into pond, throw-in density is that the cultivation of every cubic meter of water is white right less than 100 South America are equal to Shrimp shrimp seedling, to keep water quality excellent;
(6) addition Vc stress be clever, improves shrimp seedling survival rate;
(7) it is taken out after shrimp seedling is grown up.
Preferably, whether contain vibrios in the water of detection in every 10-15 days, contain arc in the water for detecting the pond When bacterium, sterilized using bacterium gram 27.
Preferably, step (3), during supporting shrimp, every 5 hours are carried out once, with the body weight increase of shrimp seedling, biology The reasonable quantity of fertilizer increases.
Preferably, when pond water evaporation is reduced, the mixing water of fresh water and seawater is added, makes the enough Penaeus Vannmeis of water Growth.
Preferably, the pond water quality of survey in every two days, with lactic acid bacteria, photosynthetic bacteria, the bacillus, EM in step (4) Pond water quality is adjusted in water containing N0.8%, nitrite 0.02%, the pH value 8.2-8.6 of pond water by bacterium.
The cultural method of Penaeus Vannmei provided by the invention has the advantage that
1, the method that the cultural method of Penaeus Vannmei disclosed in this invention uses seawater that fresh water is added to inject pond together so that Hinterland can be accustomed to well and be survived in Penaeus Vannmei, reduce aquaculture cost, increase cultivation geographic coverage.
2, a small amount of bleaching powder is sterilized, Small side effects will not cause health threat to shrimp and eater.
3, the excrement (chicken manure, pig manure, human excrement etc.) and artemia, prawn slice of addition fermentation, these fertilizer contents of organic matter are high, Non-toxic after fermented, the flotation time is long in water, there is a large amount of organic debris in organic fertilizer, and mycoprotein can increase South America The chance that white shrimp directly ingests.
4, periodic detection water quality adjusts pond water quality with lactic acid bacteria, photosynthetic bacteria, bacillus, EM bacterium and contains into water N0.8%, nitrite 0.02%, the pH value 8.2-8.6 of pond water;Water quality is kept to be suitble to Penaeus Vannmei growth.
5, launching shrimp seedling density keeps every cubic meter of water cultivation less than 100 Penaeus Vannmei shrimp seedlings are equal to, to keep water It is of fine quality good.
6, addition Vc stress be clever, improves shrimp seedling survival rate.
7, whether contain vibrios in the water of detection in every 10-15 days and sterilized, prevent Penaeus Vannmei bacterial infection It is sick.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below by embodiment, to the present invention Technical solution be described in further detail.It should be understood that specific embodiment described herein is only used for explaining The principle of the present invention is not intended to limit the present invention.
A kind of cultural method of Penaeus Vannmei, it is characterised in that: the cultural method of Penaeus Vannmei mainly includes following Step:
(1) it intakes in the pool, seawater is injected in pond and adds fresh water, ratio shared by seawater is 10%~90%;
(2) it sterilizes, injection bleaching powder carries out disinfection in the pond water, injects bleaching powder in average every 100 cubic metres of water 10 grams;
(3) addition group, biology department makes the excrement of shrimp be converted into organic bio-fertilizer using the excrement of microbial fermentation shrimp, fermented Non-toxic afterwards, the flotation time is long in water, has a large amount of organic debris in organic fertilizer, it is white right that mycoprotein can increase South America The chance that shrimp directly ingests.
(4) pond water quality is adjusted with lactic acid bacteria, photosynthetic bacteria, bacillus, EM bacterium contain N0.8%, nitrite into water 0.02%, the pH value 8.2-8.6 of pond water;
(5) shrimp seedling is put, shrimp seedling is launched into pond, throw-in density is that the cultivation of every cubic meter of water is white right less than 100 South America are equal to Shrimp shrimp seedling, to keep water quality excellent;
(6) addition Vc stress be clever, improves shrimp seedling survival rate;
(7) in the cultivation middle and later periods, ecological fly maggot breeding is utilized
1. substantially reducing prawn eats the pressure that feed generates the bad aquatic production of excrement prawn pool;2. fly maggot contain a large amount of protein and Disease-resistant state ability;3. fly maggot feeds the not bad water of shrimp in cultivation, to reach environmental and ecological cultivation.
The cultural method of Penaeus Vannmei disclosed in this invention adds fresh water to inject the method in pond together using seawater, makes Hinterland can be accustomed to well and survive in by obtaining Penaeus Vannmei, reduce aquaculture cost, increase cultivation geographic coverage.Disinfection With a small amount of bleaching powder, Small side effects will not cause health threat to shrimp and eater.The excrement of group, biology department fermentation is added, with And artemia, prawn slice, these fertilizer contents of organic matter are high, and non-toxic after fermented, the flotation time is long in water, have in organic fertilizer big The organic debris of amount, mycoprotein can increase the chance that Penaeus Vannmei is directly ingested.It launches shrimp seedling density and is kept for every cube The cultivation of rice water is less than 100 Penaeus Vannmei shrimp seedlings are equal to, to keep water quality excellent.Adding Vc stress be clever, improves shrimp seedling and survives Rate.
Preferably, whether contain vibrios in the water of detection in every 10-15 days, contain arc in the water for detecting the pond When bacterium, sterilized using bacterium gram 27.Prevent Penaeus Vannmei bacterial infection sick.
Preferably, step (3), during supporting shrimp, every 5 hours are carried out once, with the body weight increase of shrimp seedling, biology The reasonable quantity of fertilizer increases.
Preferably, when pond water evaporation is reduced, the mixing water of fresh water and seawater is added, makes the enough Penaeus Vannmeis of water Growth.
Preferably, the pond water quality of survey in every two days, with lactic acid bacteria, photosynthetic bacteria, the bacillus, EM in step (4) Pond water quality is adjusted in water containing N0.8%, nitrite 0.02%, the pH value 8.2-8.6 of pond water by bacterium.Periodic detection water Matter, with lactic acid bacteria, photosynthetic bacteria, bacillus, EM bacterium adjust pond water quality into water contain N0.8%, nitrite 0.02%, The pH value 8.2-8.6 of pond water;Water quality is kept to be suitble to Penaeus Vannmei growth.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects It is described in detail.Still there are many embodiment, all technical sides formed using equivalents or equivalent transformation by the present invention Case is within the scope of the present invention.

Claims (5)

1. a kind of cultural method of Penaeus Vannmei, it is characterised in that: the cultural method of Penaeus Vannmei mainly includes following step It is rapid:
(1) it intakes in the pool, seawater is injected in pond and adds fresh water, ratio shared by seawater is 10%~90%;
(2) it sterilizes, injection bleaching powder carries out disinfection in the pond water, injects bleaching powder in average every 100 cubic metres of water 10 grams;
(3) bio-fertilizer is added, the bio-fertilizer includes the excrement and artemia, prawn slice of fermentation;
(4) pond water quality is adjusted with lactic acid bacteria, photosynthetic bacteria, bacillus, EM bacterium contain N0.8%, nitrite into water 0.02%, the pH value 8.2-8.6 of pond water;
(5) shrimp seedling is put, shrimp seedling is launched into pond, throw-in density is that the cultivation of every cubic meter of water is white right less than 100 South America are equal to Shrimp shrimp seedling, to keep water quality excellent;
(6) addition Vc stress be clever, improves shrimp seedling survival rate;
(7) it is taken out after shrimp seedling is grown up.
2. the cultural method of Penaeus Vannmei according to claim 1, it is characterised in that: the water of detection in every 10-15 days In whether contain vibrios, in the water for detecting the pond contain vibrios when, using bacterium gram 27 sterilize.
3. the cultural method of Penaeus Vannmei according to claim 1, it is characterised in that: step (3), in feeding shrimp process In, every 5 hours carry out once, and with the body weight increase of shrimp seedling, the reasonable quantity of bio-fertilizer increases.
4. the cultural method of Penaeus Vannmei according to claim 1, it is characterised in that: when pond water evaporation is reduced, The mixing water of fresh water and seawater is added, makes the enough Penaeus Vannmei growths of water.
5. the cultural method of Penaeus Vannmei according to claim 1, it is characterised in that: the pond water of survey in every two days Pond water quality is adjusted in water with lactic acid bacteria, photosynthetic bacteria, bacillus, the EM bacterium in step (4) and contains N0.8% by matter, sub- Nitrate 0.02%, the pH value 8.2-8.6 of pond water.
CN201711428704.9A 2017-12-26 2017-12-26 A kind of cultural method of Penaeus Vannmei Pending CN109952983A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250062A (en) * 2019-07-18 2019-09-20 渤海水产股份有限公司 A kind of method of multipurpose use of sea water
US20220174916A1 (en) * 2020-12-08 2022-06-09 Yellow Sea Fisheries Research Institute, Chinese Academy Of Fishery Sciences Ecological conservation system and method for artificial coastal wetland
CN114617090A (en) * 2022-02-22 2022-06-14 潍坊科技学院 Penaeus vannamei boone culture mineral composition, preparation method and application

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110250062A (en) * 2019-07-18 2019-09-20 渤海水产股份有限公司 A kind of method of multipurpose use of sea water
US20220174916A1 (en) * 2020-12-08 2022-06-09 Yellow Sea Fisheries Research Institute, Chinese Academy Of Fishery Sciences Ecological conservation system and method for artificial coastal wetland
CN114617090A (en) * 2022-02-22 2022-06-14 潍坊科技学院 Penaeus vannamei boone culture mineral composition, preparation method and application
CN114617090B (en) * 2022-02-22 2024-01-19 潍坊科技学院 Mineral composition for penaeus vannamei boone culture, preparation method and application

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