CN107242173A - The fresh water shrimp culture method of nutritive value - Google Patents

The fresh water shrimp culture method of nutritive value Download PDF

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Publication number
CN107242173A
CN107242173A CN201710337981.2A CN201710337981A CN107242173A CN 107242173 A CN107242173 A CN 107242173A CN 201710337981 A CN201710337981 A CN 201710337981A CN 107242173 A CN107242173 A CN 107242173A
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China
Prior art keywords
shrimp
accounts
water
nutritive value
culture method
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CN201710337981.2A
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Chinese (zh)
Inventor
陆建平
杜伟林
濮卫峰
王伯根
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SUZHOU SUXIANG SPECIAL AQUACULTURE FARMS
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SUZHOU SUXIANG SPECIAL AQUACULTURE FARMS
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Priority to CN201710337981.2A priority Critical patent/CN107242173A/en
Publication of CN107242173A publication Critical patent/CN107242173A/en
Pending legal-status Critical Current

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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
    • 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
    • A23K10/26Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • 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
    • 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
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures
    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Insects & Arthropods (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)

Abstract

The present invention discloses a kind of fresh water shrimp culture method of nutritive value, comprises the following steps:(1)Pond is selected;(2)Shrimp species are put in a suitable place to breed;(3)Feedstuff feeding;(4)Daily management, the present invention provides a kind of fresh water shrimp culture method of nutritive value, with the edible mouthfeel and nutritive value for improving freshwater shrimp, and the features such as safer, environmental protection.

Description

The fresh water shrimp culture method of nutritive value
Technical field
The present invention relates to a kind of fresh water shrimp culture method of nutritive value.
Background technology
Freshwater shrimp is the main economic shrimps in Taihu Lake, and freshwater shrimp fine and tender taste is delicious, and nutritive value is higher, is that people enjoy a lot A kind of food, but also freshwater shrimp is cultivated using some antibiotic etcs now, people is known from experience and causes very big Harm, and spreading unchecked without restraint for agricultural chemicals etc. can more destroy the ecological environment of surrounding, not environmentally green, so people need more to fill it up with The fresh water shrimp culture method that foot is required.
The content of the invention
It is an object of the invention to provide a kind of fresh water shrimp culture method of nutritive value, with improving the edible of freshwater shrimp Mouthfeel and nutritive value, and the features such as safer, environmental protection.
The technical scheme is that:A kind of fresh water shrimp culture method of nutritive value, comprises the following steps:
(1) pond is selected:
3 mu -5 mu of pond area, 1.3 meters -1.5 meters of the depth of water, slope is than 1: 1.5-2, rectangle, East and West direction, and one is opened in the middle of pond 0.5 meter of a depth is dug in wide 0.5 meter, deep 0.5 meter row's shrimp ditch, exit, and wide 3 meters, long 5 meters shrimp collecting trough, intake-outlet is used double Layer filter screen filtration, every mu with quick lime 100 kilograms clean up the pond;
(2) shrimp species are put in a suitable place to breed:
Water temperature stability can put shrimp seedling in a suitable place to breed at 18-20 DEG C, and every mu puts the 0.7-1.0 centimetres of tail of shrimp seedling 3-4 ten thousand, and shrimp seedling is put in a suitable place to breed 10 days Afterwards, start gradually to add water, add water weekly 10-15 centimetres;
(3) feedstuff feeding:
Shrimp seedling feeds mixed bait, is aided with fresh fish, shellfish meat etc., and feeding rate is the 3%-5% of shrimp body weight, and bait throwing in number of times is daily 2-3 Secondary, the weight of bait throwing on daytime material accounts for the 1/3 of mixed bait overall weight, and the weight of dusk bait throwing in material accounts for mixed bait overall weight 2/3;
(4) daily management:
Adhere to patrolling the pool daily, check that culture-pool water quality change, freshwater shrimp are ingested and active situation, encounter greasy weather timely oxygenation, reach Freshwater shrimp to listing specification fishes for listing in good time, it is ensured that shrimp culture increases production and improves productivity.
In a preferred embodiment of the present invention, the mixed bait includes wheat flour, expanded corn powder, egg-shell meal, beans Cake, cicada pupa powder, wheat bran.
In a preferred embodiment of the present invention, each composition of the mixed bait accounts for overall weight and accounts for 18% for wheat flour, swollen Change corn flour and account for 18%, egg-shell meal accounts for 12%, soya-bean cake accounts for 21%, cicada pupa powder account for 16% and wheat bran account for 15%.
The fresh water shrimp culture method of a kind of nutritive value of the present invention, with the edible mouthfeel and nutriture value for improving freshwater shrimp Value, and the features such as safer, environmental protection.
Embodiment
It is described in detail with reference to presently preferred embodiments of the present invention, so that advantages and features of the invention can be more easy to In being readily appreciated by one skilled in the art, apparent clearly defined so as to be made to protection scope of the present invention.
A kind of fresh water shrimp culture method of nutritive value of the present invention, comprises the following steps:
(1) pond is selected:
3 mu -5 mu of pond area, 1.3 meters -1.5 meters of the depth of water, slope is than 1: 1.5-2, rectangle, East and West direction, and one is opened in the middle of pond 0.5 meter of a depth is dug in wide 0.5 meter, deep 0.5 meter row's shrimp ditch, exit, and wide 3 meters, long 5 meters shrimp collecting trough, intake-outlet is used double Layer filter screen filtration, every mu with quick lime 100 kilograms clean up the pond;
(2) shrimp species are put in a suitable place to breed:
Water temperature stability can put shrimp seedling in a suitable place to breed at 18-20 DEG C, and every mu puts the 0.7-1.0 centimetres of tail of shrimp seedling 3-4 ten thousand, and shrimp seedling is put in a suitable place to breed 10 days Afterwards, start gradually to add water, add water weekly 10-15 centimetres;
(3) feedstuff feeding:
Shrimp seedling feeds mixed bait, is aided with fresh fish, shellfish meat etc., and feeding rate is the 3%-5% of shrimp body weight, and bait throwing in number of times is daily 2-3 Secondary, the weight of bait throwing on daytime material accounts for the 1/3 of mixed bait overall weight, and the weight of dusk bait throwing in material accounts for mixed bait overall weight 2/3;
(4) daily management:
Adhere to patrolling the pool daily, check that culture-pool water quality change, freshwater shrimp are ingested and active situation, encounter greasy weather timely oxygenation, reach Freshwater shrimp to listing specification fishes for listing in good time, it is ensured that shrimp culture increases production and improves productivity.
Further illustrate, the mixed bait includes wheat flour, expanded corn powder, egg-shell meal, soya-bean cake, cicada pupa powder, wheat Wheat bran, each composition of mixed bait accounts for overall weight and accounts for 18% for wheat flour, and expanded corn powder accounts for 18%, and egg-shell meal accounts for 12%, beans Cake accounts for 21%, cicada pupa powder account for 16% and wheat bran account for 15%.
Further illustrating, disease prevention and cure:1st, lower before seedling, first lays pipeline at pool bottom, and bores aperture on pipeline, on the pool While air is sent into pool bottom with air blower.Pool bottom is set to have enough oxygen, harmful anaerobic bacteria is difficult to breed, beneficial microorganism Excellent population is easily formed, is conducive to water environment stable, shrimp fast growth.The purpose for building winter canopy is the daytime in order to be incubated The film of canopy pin should be started come it is a part of allow cross-ventilation, environment inside canopy should not be allowed to be in the state of low pressure for a long time, made pair Shrimp produces stress phenomenon.2nd, proper use of aerator.Winter canopy shrimp is easier anoxic using closed culture.Opening the aerator time should Anoxic is easiest to when 7 for every night, particularly morning 4, in addition, in cultivation to middle and later periods, answering timely with cloudy day, rainy day Start.Noon, sunny, photosynthesis is stronger, is typically not easy anoxic.The purpose of noon start, mainly stirs water body, Levels water water body is produced convection current, keep water body balance.3rd, the daily management of winter canopy is critically important, when weather get warm again after a cold spell to 22 DEG C with Film was opened when upper in time, air circulation is allowed, allows air water body to exchange.Increase water dissolved oxygen amount in the presence of aerator. 4th, when water quality is good, typically should not careless disinfection, such as sterilization preferably selects bacteriophagic Bdellovibrio (remarkable phagocytosis emperor) and viable bacteria The product of preparation compatibility, with safety, green, it is ecological the characteristics of, can prevention disease, purify water, promote growth and enhancing It is immune.Breeding process is splashed water body without using excitant disinfecting drug as far as possible, such as:Chlorine dioxide can not be used in warm canopy, to prevent Gas hardly possible diffusion in canopy, harm prawn safety.Can not splash disinfectant when prawn shelling phase, water turbidity or low cloudy air pressure. If sterilized, preferably from comparatively gentle disinfectant, such as green Kang Lu, peace of guaranteeing the minimum, the bottom pair of being splashed after sterilization changes, bottom Change the improvement substrate such as overlord.Effective microorganism preparation is mended again after three days, so can effectively prevent from drawing because of the change of water environment Play the discomfort of prawn.It is simultaneously for oral administration to digest the product strengthen immunities such as polysaccharide, active garlic are precious, book on Chinese herbal medicine is greatly healthy.5th, in breeding process Middle common disease problem:(1)It stress prevent:Change of water quality, Changes in weather, day and night temperature are excessive, substrate is corrupt etc. cause should Swash reaction.It is recommended that taking following processing method:With degraded spirit+stress the full pool of peaceful+glucose splash, situation seriously can dosage make With;And combine prawn multidimensional for oral administration, water purification king, enzymolysis polysaccharide spice.(2)How incruable disease is handled steathily:Because winter canopy shrimp is located for a long time In the case of hypobaric hypoxia, usually occur the empty stomach of gill portion edema or jejunum and dead phenomenon steathily, advise in this case Take following processing method:Splashed with the full pool of nano oxygen+zeolite powder, increase bottom dissolved oxygen;Apply active garlic treasured, appetizing in the full pool Removing toxic substances spirit or corpus hemorrhagicum hickie are splashed clearly;Periodically using it is water-bed double change, the active bacteria formulations such as spirit, dark fund god of degrade, improvement water body environment. (3)Knot, jump the pool(Some places claim indefinite body)It is recommended that taking following processing method:First with degraded spirit, high steady C, ion pair Splash on the full pool of calcium;Splashed in the evening with the full pool of nano oxygen+zeolite powder.(4)Climb Sha Fubian.It is recommended that taking following processing method:First use Active garlic is precious, the high steady full pools of C are splashed;Second day again with degraded spirit, special power calcium(Ion pair calcium)Cooperation is splashed;And taken in combining Digest polysaccharide, multidimensional, herbal greatly healthy spice.(5)Prevent and treat corpus hemorrhagicum white spot syndrome.It is recommended that taking following processing method:During the dusk With active garlic is precious, the greatly healthy full pool of book on Chinese herbal medicine is splashed, take the circumstances into consideration can dosage use, be used in conjunction two to three times, in order to allow medicine preferably to absorb, Preferably stop one to two ingredients and condiments for cooking;Can be splashed in the evening with the full pool of degraded spirit+glucose;And combine appetizing removing toxic substances spirit for oral administration, liver protection growth promoting Clever, enzymolysis polysaccharide, corpus hemorrhagicum hickie are clear, strong long spirit spice, are used in conjunction three to five days, eat within one day two.The present invention provides a kind of nutriture value The fresh water shrimp culture method of value, with the edible mouthfeel and nutritive value for improving freshwater shrimp, and safer, environmental protection etc. Feature.
The embodiment of the present invention, but protection scope of the present invention is not limited thereto, it is any to be familiar with this area Technical staff disclosed herein technical scope in, the change or replacement that can be expected without creative work should all be contained Cover within protection scope of the present invention.Therefore, the protection model that protection scope of the present invention should be limited with claims Enclose and be defined.

Claims (3)

1. a kind of fresh water shrimp culture method of nutritive value, it is characterised in that:Comprise the following steps:
(1) pond is selected:
3 mu -5 mu of pond area, 1.3 meters -1.5 meters of the depth of water, slope is than 1: 1.5-2, rectangle, East and West direction, and one is opened in the middle of pond 0.5 meter of a depth is dug in wide 0.5 meter, deep 0.5 meter row's shrimp ditch, exit, and wide 3 meters, long 5 meters shrimp collecting trough, intake-outlet is used double Layer filter screen filtration, every mu with quick lime 100 kilograms clean up the pond;
(2) shrimp species are put in a suitable place to breed:
Water temperature stability can put shrimp seedling in a suitable place to breed at 18-20 DEG C, and every mu puts the 0.7-1.0 centimetres of tail of shrimp seedling 3-4 ten thousand, and shrimp seedling is put in a suitable place to breed 10 days Afterwards, start gradually to add water, add water weekly 10-15 centimetres;
(3) feedstuff feeding:
Shrimp seedling feeds mixed bait, is aided with fresh fish, shellfish meat etc., and feeding rate is the 3%-5% of shrimp body weight, and bait throwing in number of times is daily 2-3 Secondary, the weight of bait throwing on daytime material accounts for the 1/3 of mixed bait overall weight, and the weight of dusk bait throwing in material accounts for mixed bait overall weight 2/3;
(4) daily management:
Adhere to patrolling the pool daily, check that culture-pool water quality change, freshwater shrimp are ingested and active situation, encounter greasy weather timely oxygenation, reach Freshwater shrimp to listing specification fishes for listing in good time, it is ensured that shrimp culture increases production and improves productivity.
2. the fresh water shrimp culture method of nutritive value according to claim 1, it is characterised in that:The mixed bait includes small Flour, expanded corn powder, egg-shell meal, soya-bean cake, cicada pupa powder, wheat bran.
3. the fresh water shrimp culture method of nutritive value according to claim 1, it is characterised in that:Each composition of mixed bait Account for overall weight and account for 18% for wheat flour, expanded corn powder accounts for 18%, and egg-shell meal accounts for 12%, and soya-bean cake accounts for 21%, and cicada pupa powder accounts for 16% and small Wheat bran skin accounts for 15%.
CN201710337981.2A 2017-05-15 2017-05-15 The fresh water shrimp culture method of nutritive value Pending CN107242173A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104171646A (en) * 2014-07-24 2014-12-03 张释文 Freshwater shrimp feed
CN104273061A (en) * 2014-09-23 2015-01-14 苏州市相城区新时代特种水产养殖场 High-fecundity river shrimp breeding method
CN105248320A (en) * 2015-09-28 2016-01-20 曹全民 Freshwater shrimp culture method
CN105519475A (en) * 2016-02-29 2016-04-27 苏州市相城区阳澄湖镇剑成水产生态养殖专业合作社 High-yield cultivation method of shrimps
CN106173555A (en) * 2016-08-11 2016-12-07 朱震 A kind of Macrobrachium nipponensis(de Haan) feedstuff

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104171646A (en) * 2014-07-24 2014-12-03 张释文 Freshwater shrimp feed
CN104273061A (en) * 2014-09-23 2015-01-14 苏州市相城区新时代特种水产养殖场 High-fecundity river shrimp breeding method
CN105248320A (en) * 2015-09-28 2016-01-20 曹全民 Freshwater shrimp culture method
CN105519475A (en) * 2016-02-29 2016-04-27 苏州市相城区阳澄湖镇剑成水产生态养殖专业合作社 High-yield cultivation method of shrimps
CN106173555A (en) * 2016-08-11 2016-12-07 朱震 A kind of Macrobrachium nipponensis(de Haan) feedstuff

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
柳富荣: "青虾的苗种繁育及养成技术", 《淡水渔业》 *
羊茜 等编著: "《罗氏沼虾这样养殖就赚钱》", 31 July 2016, 科学技术文献出版社 *
麦贤杰 等编著: "《对虾健康养殖学》", 31 July 2009, 海洋出版社 *

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Application publication date: 20171013