CN107960349A - A kind of cultural method of loach - Google Patents

A kind of cultural method of loach Download PDF

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Publication number
CN107960349A
CN107960349A CN201711065267.9A CN201711065267A CN107960349A CN 107960349 A CN107960349 A CN 107960349A CN 201711065267 A CN201711065267 A CN 201711065267A CN 107960349 A CN107960349 A CN 107960349A
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China
Prior art keywords
loach
net cage
mud
parts
cultural method
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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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Application number
CN201711065267.9A
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Chinese (zh)
Inventor
蒋俊
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Guilin Weimeiyuan Restaurant Management Co Ltd
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Guilin Weimeiyuan Restaurant Management Co Ltd
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Publication date
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Priority to CN201711065267.9A priority Critical patent/CN107960349A/en
Publication of CN107960349A publication Critical patent/CN107960349A/en
Withdrawn legal-status Critical Current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
    • A01K61/10Culture of aquatic animals of fish
    • 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
    • A01K61/60Floating cultivation devices, e.g. rafts or floating fish-farms
    • 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
    • A01K63/042Introducing gases into the water, e.g. aerators, air pumps
    • 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
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • 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
    • 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)
  • Environmental Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biomedical Technology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biochemistry (AREA)
  • Insects & Arthropods (AREA)
  • Birds (AREA)
  • Sustainable Development (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The present invention relates to a kind of cultural method of loach, comprise the following steps:Step 1, chooses net cage, net cage is arranged in the pond of 0.8 1.0 meters of the depth of water;Step 2, launches mud, the thickness of mud is 15 25 centimetres;Step 3, plants water plant, plants water plant in the mud in net cage, and wheel animalcule is launched into net cage;Step 4, launches seedling, interior per square meter net cage to launch 100 150 tail loach seedling;Step 5, feed are launched, and feed feed into net cage daily 23 times, and feeding volume is 3% the 10% of loach weight;Step 6, aquaculture management, for control temperature of cultivation at 20 DEG C 30 DEG C, it is 7 7.5 to control pH value.Present invention breeding loach in net cage, can reduce the influence that biology grows loach in pool, reduce the disease of loach;Prevent loach disease to occur, improve survival rate and yield, reproduction speed is fast, delicious flavour, full of nutrition, green safe, raising yield.

Description

A kind of cultural method of loach
Technical field
The present invention relates to technical field of aquaculture, more particularly to a kind of cultural method of loach.
Background technology
Loach, body is elongated, and leading portion is slightly cylindrical.Rear portion is flat-sided, belly circle, small.Small, the next, the shape of a hoof of mouth.Eye Small, nothing is pierced now.Must be 5 pairs.Squama is extremely tiny, circular, is embedded in subcutaneous.Body back and both sides grey black, entirety have many small Also there are many black splotches on black patches, head and each fin, the spot on dorsal fin and tail fin film is arranged in rows, and caudal peduncle base portion has one Obvious blackspot.Other each fin canescence.Loach is distributed widely in China, Japan, Korea, Russia and the India of Asia bank Etc. ground.It can be used as medicine.
But during fish culture, the various chemicals of people's long-time service.These chemical reagent easily make water body dirty Dye, disturbs the normal growth of fish, and chemical residual is also had in fish body, and the mankind can produce serious harm after eating to body.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of cultural method of loach, improve surviving for loach breeding Rate, increases the cultured output of loach.
The technical solution that the present invention solves above-mentioned technical problem is as follows:A kind of cultural method of loach, comprises the following steps:
Step 1, chooses net cage, and the net cage selects high-quality polyethylene button section mesh sheet, and mesh specification is 10-15 mesh, its It is arranged in the pond of 0.8-1.0 meters of the depth of water;
Step 2, launches mud, the mud by disinfection is launched into net cage, the thickness of mud is 15-25 centimetres;
Step 3, plants water plant, water plant is planted in the mud in net cage, increase dissolved oxygen in water, and throw into net cage Wheel animalcule is put, the bait after cultivation as loach;
Step 4, launches seedling, selects to put in a suitable place to breed to net cage without sick and wounded loach seedling, interior per square meter net cage to launch 100- 150 tail loach seedling;
Step 5, feed are launched, and feed feed into net cage daily 2-3 times, and feeding volume is the 3%-10% of loach weight;
Step 6, aquaculture management, for control temperature of cultivation at 20 DEG C -30 DEG C, it is 7-7.5 to control pH value.
The beneficial effects of the invention are as follows:The breeding loach in net cage, can reduce the influence that biology grows loach in pool, Reduce the disease of loach;By launching water plant, dissolved oxygen in water can be improved, pond environment, prevention loach disease hair can be improved It is raw, survival rate and yield are improved, reproduction speed is fast, delicious flavour, full of nutrition, green safe, raising yield.
Based on the above technical solutions, the present invention can also be improved as follows.
Further, in the step 2, the mud of dispensing is taken to the mud in pollution-free pool, after mud is exposed to the sun Add after the quick lime of mud weight 1/10th plus water mixes, thoroughly to kill the germ in mud, pest, sterilize 5-10 days Mud is put into net cage afterwards.
It is using the above-mentioned further beneficial effect of scheme:Carry out disinfection to mud, can further avoid the disease in mud The influence that bacterium and pest grow loach, improves the survival rate of loach.
Further, in the step 2, before mud is launched in net cage, by mud and weight for mud weight five/ 2/1sts to five feces of livestock and poultry is mixed.
It is using the above-mentioned further beneficial effect of scheme:Feces of livestock and poultry is mixed in mud, is provided for the growth of loach Food.
Further, in the step 4, the brine for being 4%-6% with concentration before seedling is put into net cage carries out clearly Wash.
It is using the above-mentioned further beneficial effect of scheme:Seedling is cleaned by brine, can be cleaned with seedling Bacterium and virus, reduce the diseased probability of loach.
Further, in the step 5, the feed includes the component of following parts by weight:10-20 parts of greenfeed, meat gruel 10-15 parts, 20-40 parts of cake fertilizer, 15-20 parts of pluck, 10-15 parts of fishbone dust, 5-6 parts of vitamin C, -3 parts of calciferol and 1-2 parts of vitamin E, the feed further include any of paramecium, ivory worm, wheel animalcule, heliozooid, campanularian, chlorella or Several mixtures of person.
It is using the above-mentioned further beneficial effect of scheme:The nutrition of loach can be not only improved by launching above-mentioned feed Value, and the disease resistance of itself can be improved, green safe, raising yield.
Further, when the step 6 includes that oxygenation 1-3 is small into net cage daily.
It is using the above-mentioned further beneficial effect of scheme:By aerator oxygenation, the dissolved oxygen amount of water in net cage is improved, is carried The survival rate of high loach.
Embodiment
The principles and features of the present invention are described below, and the given examples are served only to explain the present invention, is not intended to limit Determine the scope of the present invention.
The present invention discloses a kind of cultural method of loach, comprises the following steps:
Step 1, chooses net cage, and the net cage selects high-quality polyethylene button section mesh sheet, and mesh specification is 10-15 mesh, its It is arranged in the pond of 0.8-1.0 meters of the depth of water;
Step 2, launches mud, the mud by disinfection is launched into net cage, the thickness of mud is 15-25 centimetres, is thrown The mud put is taken to the mud in pollution-free pool, after adding the quick lime of mud weight 1/10th after mud is exposed to the sun Add water to mix, thoroughly to kill the germ in mud, pest, after sterilizing 5-10 days, mud is divided with weight for mud weight five One of mixed to 2/5ths feces of livestock and poultry;
Step 3, plants water plant, water plant is planted in the mud in net cage, increase dissolved oxygen in water, and throw into net cage Wheel animalcule is put, the bait after cultivation as loach;
Step 4, launches seedling, selects without sick and wounded loach seedling, after the brine for being 4%-6% with concentration is cleaned Put in a suitable place to breed to net cage, it is interior per square meter net cage to launch 100-150 tail loach seedling;
Step 5, feed are launched, and feed feed into net cage daily 2-3 times, and feeding volume is the 3%-10% of loach weight, The feed includes the component of following parts by weight:10-20 parts of greenfeed, 10-15 parts of meat gruel, 20-40 parts of cake fertilizer, pluck 1-2 parts of 15-20 parts, 10-15 parts of fishbone dust, 5-6 parts of vitamin C, -3 parts of calciferol and vitamin E, the feed further includes Any of paramecium, ivory worm, wheel animalcule, heliozooid, campanularian, chlorella or several mixtures;
Step 6, aquaculture management, control temperature of cultivation is at 20 DEG C -30 DEG C, and it is 7-7.5 to control pH value, daily into net cage When oxygenation 1-3 is small.
The invention has the advantages that:The breeding loach in net cage, can reduce what biology in pool grew loach Influence, reduce the disease of loach;By launching water plant, dissolved oxygen in water can be improved, pond environment, prevention loach disease can be improved Evil occurs, and improves survival rate and yield, and reproduction speed is fast, delicious flavour, full of nutrition, green safe, raising yield.To mud Carry out disinfection, the influence that can further avoid the germ in mud and pest from growing loach, improves the survival rate of loach.It is logical Cross brine to clean seedling, the bacterium with seedling and virus can be cleaned, reduce the diseased probability of loach.Pass through dispensing Above-mentioned feed can not only improve the nutritive value of loach, but also can improve the disease resistance of itself, green safe, raising production Amount.By aerator oxygenation, the dissolved oxygen amount of water in net cage is improved, improves the survival rate of loach.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.

Claims (6)

1. a kind of cultural method of loach, it is characterised in that comprise the following steps:
Step 1, chooses net cage, and the net cage selects high-quality polyethylene button section mesh sheet, and mesh specification is 10-15 mesh, it is arranged on In the pond that 0.8-1.0 meters of the depth of water;
Step 2, launches mud, the mud by disinfection is launched into net cage, the thickness of mud is 15-25 centimetres;
Step 3, plants water plant, water plant is planted in the mud in net cage, increases dissolved oxygen in water, and wheel is launched into net cage Worm, the bait after cultivation as loach;
Step 4, launches seedling, selects to put in a suitable place to breed to net cage without sick and wounded loach seedling, interior per square meter net cage to launch 100-150 Tail loach seedling;
Step 5, feed are launched, and feed feed into net cage daily 2-3 times, and feeding volume is the 3%-10% of loach weight;
Step 6, aquaculture management, for control temperature of cultivation at 20 DEG C -30 DEG C, it is 7-7.5 to control pH value.
A kind of 2. cultural method of loach according to claim 1, it is characterised in that in the step 2, the institute of dispensing State mud to take to the mud in pollution-free pool, added after mud is exposed to the sun after the quick lime of mud weight 1/10th plus water mixes Close, thoroughly to kill the germ in mud, pest, disinfection put into mud in net cage after 5-10 days.
3. the cultural method of a kind of loach according to claim 1 or 2, it is characterised in that in the step 2, in mud Before launching in net cage, mud is mixed with weight for the feces of livestock and poultry of mud weight 2/1sts to five/5th.
4. the cultural method of a kind of loach according to claim 1 or 2, it is characterised in that in the step 4, by children Seedling is put into the brine that net cage is before 4%-6% with concentration and is cleaned.
A kind of 5. cultural method of loach according to claim 1 or 2, it is characterised in that in the step 5, the feeding Material includes the component of following parts by weight:10-20 parts of greenfeed, 10-15 parts of meat gruel, 20-40 parts of cake fertilizer, 15-20 parts of pluck, 1-2 parts of 10-15 parts of fishbone dust, 5-6 parts of vitamin C, -3 parts of calciferol and vitamin E.
6. the cultural method of a kind of loach according to claim 1 or 2, it is characterised in that the step 6 is included often When day, oxygenation 1-3 was small into net cage.
CN201711065267.9A 2017-11-02 2017-11-02 A kind of cultural method of loach Withdrawn CN107960349A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108739534A (en) * 2018-05-04 2018-11-06 铜仁市万山区水产站 A kind of loach breeding method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105230545A (en) * 2015-11-06 2016-01-13 广西壮族自治区水产科学研究院 Breeding method for loach through net cages
CN105393954A (en) * 2015-10-29 2016-03-16 苏州市美人半岛齐力生态农产品专业合作社 High-yield aquaculture method for loaches
CN107041328A (en) * 2017-03-17 2017-08-15 凤阳徽亨商贸有限公司 A kind of cultural method of loach
CN107258615A (en) * 2017-06-15 2017-10-20 邹进彬 The method of rice field ecology breeding loach
CN107258414A (en) * 2017-07-31 2017-10-20 太仓勤丰源农场专业合作社联合社 A kind of method of rice terrace intercropping loach

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105393954A (en) * 2015-10-29 2016-03-16 苏州市美人半岛齐力生态农产品专业合作社 High-yield aquaculture method for loaches
CN105230545A (en) * 2015-11-06 2016-01-13 广西壮族自治区水产科学研究院 Breeding method for loach through net cages
CN107041328A (en) * 2017-03-17 2017-08-15 凤阳徽亨商贸有限公司 A kind of cultural method of loach
CN107258615A (en) * 2017-06-15 2017-10-20 邹进彬 The method of rice field ecology breeding loach
CN107258414A (en) * 2017-07-31 2017-10-20 太仓勤丰源农场专业合作社联合社 A kind of method of rice terrace intercropping loach

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108739534A (en) * 2018-05-04 2018-11-06 铜仁市万山区水产站 A kind of loach breeding method

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Application publication date: 20180427