CN106359190A - Special pond culture method for mandarin fish - Google Patents

Special pond culture method for mandarin fish Download PDF

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Publication number
CN106359190A
CN106359190A CN201610775971.2A CN201610775971A CN106359190A CN 106359190 A CN106359190 A CN 106359190A CN 201610775971 A CN201610775971 A CN 201610775971A CN 106359190 A CN106359190 A CN 106359190A
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CN
China
Prior art keywords
fish
pond
water
mandarin fish
pool
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CN201610775971.2A
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Chinese (zh)
Inventor
贾运飞
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Hunan Suifu Source Agricultural Development Co Ltd
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Hunan Suifu Source Agricultural Development Co Ltd
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Priority to CN201610775971.2A priority Critical patent/CN106359190A/en
Publication of CN106359190A publication Critical patent/CN106359190A/en
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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
    • 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)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention relates to a special pond culture method for mandarin fish. The special pond culture method comprises the following steps: (1) building a culture pond; (2) processing the culture pond; (3) selecting fries, and putting the fries into the pond; (4) feeding the fries in the early stage after the fries are put into the pond; (5) carrying out management during the culturing; and (6) transporting the adult fish to the market. By virtue of the special pond culture method, the early-stage culture and management are seriously considered, and the survival rate of the mandarin fish is guaranteed through source control and is basically maintained above 80%. The special pond culture method is simple and easy to learn and can be popularized in a wide range, the market supply and demand of the mandarin fish can be well guaranteed, the income of farmers is increased, and the culture risk is reduced.

Description

A kind of specially pool cultivated method of mandarin fish
Technical field
The present invention relates to aquaculture field, refer in particular to a kind of specially pool cultivated method of mandarin fish.
Background technology
Mandarin fish is Siniperca chuatsi, mandarin fish etc. again, its meat tenderness, thorn less, delicious, nutritious, be precious meat on seat, deep be subject to vast disappearing The person of expense favors.The artificial cultivation of mandarin fish is typically using raising together with or specially support.Raise together with 3cm about Siniperca chuatsi summer flower, its survival rate is relatively low, one As only 20%-40%, but because stocking rate is less, thus the speed of growth is very fast.Higher with specially pool cultivated survival rate, but skill Art requires also high, and breeding density is larger and affect the speed of growth.Therefore, mandarin fish cultivation technology for first culturist is difficult Grasp, mostly need cultivate again after have accumulated certain experiences.
Content of the invention
The purpose of the present invention is to be improved for shortcoming present in background technology and problem and innovate, and provides a kind of osmanthus The specially pool cultivated method of fish.
The present invention comprises the following steps:
1st, build culturing pool: select area 3-10 mu to do culturing pool, cultivation cell compartment is become the multiple little cultivation of 1.5-2 mu simultaneously Pond, adjacent little culturing pool can block in insertion;Deep more than 1.5 meters of water, 2.5 meters about of the summer depth of water, substrate is sandy loam, Humus are less, have abundant water resources, and water quality is pure and fresh, each little Chi is through-flow water, more than water dissolved oxygen amount 5mg/l, ph value 7-8, thoroughly Lightness 35-40 centimetre.
2nd, culturing pool is processed: in pond, adds 4-6g/l bleaching powder and 20-25g/l Sal, one week about by quick lime In add water and dissolve, splash in the full pool while hot, and every square metre of water surface is splashed quick lime 80-90g, pond is carried out disinfection, water quality is pure and fresh, Prepare when dissolved oxygen enriches to put fish.
3rd, choose Seedling and enter pond: select to have cultivated more than 72 hours, more than 10 millimeters of body length, number of times average out to 3 aroused in interest time/second, And start the mandarin fish Seedling ingested, soaked after fish body 5-10min is disinfected using the saline solution of 2-4% before entering pond and reenter pond.
4th, after entering pond, early stage is fed: fry enters 2 hours behind pond, throws forage fiss, and forage fiss uses 10ppm copper sulfate molten before entering pond Immersion steeps 20min, or soaks 20min with the potassium permanganate of 22ppm;Fry is concentrated and puts in a suitable place to breed in a little culturing pool, and density is Mandarin fish is gradually divided with the individual increase of mandarin fish and supports in other little culturing pools by 0.5-l ten thousand tails/rice.
5th, manage during cultivating: adhere to early, middle and late daily respectively patrol the pool 1 time, observe fish movement, ingest, change of water quality etc. Situation, and timing measures water temperature, ph, makes a record;Raise 50-70 centimetre of depth of water of initial stage water level of mandarin fish, recover after mid-term Ordinary water level, and throw in forage fiss in good time;Still using interval cultivation during cultivation, the time of the year when autumn changes into winter opens blocking-up and starts and pond, treats Mandarin fish separates cultivation further according to individual segregation after surviving the winter.
6th, adult fish listing: when the body weight of mandarin fish reaches more than 0.5kg, then harvesting is carried out to mandarin fish.
Wherein in an embodiment, the forage fiss entering pond early stage is the weaker triangular bream of build prolate, Burden-Swimming Ability of KM, bream, silver xenocypris Fish work Seedling, the specification of forage fiss is less than the 1/2 of osmanthus fish length, when as uneven in feedstuff fish specification, need to be sieved big specification with fish Forage fiss weed out.
Wherein in an embodiment, the forage fiss during cultivation is Carassius auratuss, Ctenopharyngodon idellus, the sizeable Seedling alive of Aristichthys nobiliss, bait The specification of material fish is the 1/3 about of osmanthus fish length, when as uneven in feedstuff fish specification, need to be sieved the feedstuff fish of big specification with fish sieve Go.
Advantages of the present invention and beneficial effect:
The present invention focuses on early stage cultivation and manages, and to ensure the survival rate of mandarin fish from Sources controlling, substantially protects through application survival rate Hold more than 80%.Cultural method of the present invention is easy to learn, can promote on a large scale, can ensure the market supply and demand of mandarin fish well, increases Add the income of raiser, reduce cultivation risk.
Specific embodiment
For ease of understanding the present invention, shown below is several embodiments of the present invention.But, the present invention can with many not With form to realize however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments to be to make to this Disclosure of the invention content is more thoroughly comprehensive.
Unless otherwise defined, the skill of the technical field of all of technology used herein and scientific terminology and the present invention The implication that art personnel are generally understood that is identical.Term used in the description is intended merely to describe specific enforcement purpose, is not It is intended to limit the present invention.
Embodiment 1:
1st, select the culturing pool of 6 mu of area, cultivation cell compartment is become 1.5 mu of 4 little culturing pools of each, adjacent little cultivation simultaneously Pond can also can block in insertion.Water deep 1.6,2.5 meters of the summer depth of water, substrate is sandy loam, and humus are less, have abundant water resources, Water quality is pure and fresh, each little Chi is through-flow water, more than water dissolved oxygen amount 5mg/l, ph value 7.5,35 centimetres of transparency.
2nd, add 4g/l bleaching powder and 25g/l Sal in pond, dissolve adding water in quick lime, while hot entirely within one week about Splash in the pool, every square metre of water surface is splashed quick lime 90g, pond is carried out disinfection, water quality is pure and fresh, prepares to put fish when dissolved oxygen enriches.
3rd, select to have cultivated more than 72 hours, more than 10 millimeters of body length, number of times average out to 3 aroused in interest time/second, and start to ingest Mandarin fish Seedling, before entering pond using 2% saline solution soak fish body 10min disinfect after reenter pond.
4th, fry enters 2 hours behind pond, feeds less than 1/2 triangular bream that specification is osmanthus fish length, bream, silver xenocypris fish work Seedling, forage fiss 20min is soaked with 10ppm copper-bath before entering pond.Fry concentrate put in a suitable place to breed in a little culturing pool, density be 0.8 ten thousand tails/ Square metre, gradually mandarin fish is divided with the individual increase of mandarin fish and support in other little culturing pools.
5th, the cultivation phase adhere to early, middle and late daily respectively patrol the pool 1 time, observe fish movement, ingest, change of water quality situations such as, and Timing measures water temperature, ph, makes a record;Raise 60 centimetres of depth of waters of initial stage water level of mandarin fish, after mid-term, recover ordinary water level.Suitable When feed that specification is the Carassius auratuss of osmanthus fish length 1/3 about, Ctenopharyngodon idellus, Aristichthys nobiliss live Seedling.Still using interval cultivation, Qiu Modong during cultivation First strike opening/blocking starts and pond, separates cultivation further according to individual segregation after mandarin fish survives the winter.
6th, when the body weight of mandarin fish reaches more than 0.5kg, then harvesting is carried out to mandarin fish.
Embodiment 2:
1st, select the culturing pool of 10 mu of area, cultivation cell compartment is become 2 mu of 5 little culturing pools of each, adjacent little cultivation simultaneously Pond can also can block in insertion.Deep 1.8 meters of water, 2.5 meters of the summer depth of water, substrate is sandy loam, and humus are less, and water source fills Foot, water quality is pure and fresh, each little Chi is through-flow water, more than water dissolved oxygen amount 5mg/l, ph value 8,40 centimetres of transparency.
2nd, in pond, add 6g/l bleaching powder and 20g/l Sal, dissolve adding water in quick lime, while hot within one week about Splash in the full pool, every square metre of water surface is splashed quick lime 80g, pond is carried out disinfection, water quality is pure and fresh, prepares to put when dissolved oxygen enriches Fish.
3rd, select to have cultivated 72 hours, more than 10 millimeters of body length, number of times average out to 3 aroused in interest time/second, and start the osmanthus ingested Fry, is soaked after fish body 5min is disinfected using 4% saline solution before entering pond and reenters pond.
4th, fry enters 2 hours behind pond, feeds less than 1/2 triangular bream that specification is osmanthus fish length, bream, silver xenocypris fish work Seedling, forage fiss 20min is soaked with the potassium permanganate of 22ppm before entering pond.Fry concentrate put in a suitable place to breed in a little culturing pool, density be 0.6 ten thousand tails/ Square metre, gradually mandarin fish is divided with the individual increase of mandarin fish and support in other little culturing pools.
5th, adhere to during cultivating early, middle and late daily respectively patrol the pool 1 time, observe fish movement, ingest, change of water quality situations such as, And timing measures water temperature, ph, makes a record;Raise 65 centimetres of depth of waters of initial stage water level of mandarin fish, after mid-term, recover ordinary water level. Feed the Carassius auratuss that specification is osmanthus fish length 1/3 about, Ctenopharyngodon idellus, Aristichthys nobiliss work Seedling in good time.Still using interval cultivation, Qiu Mo during cultivation Winter first strike opening/blocking starts and pond, separates cultivation further according to individual segregation after mandarin fish survives the winter.
6th, when the body weight of mandarin fish reaches more than 0.5kg, then harvesting is carried out to mandarin fish.
Embodiment of the present invention is only the description that the preferred embodiment of the present invention is carried out, not to the present invention Spirit and scope are defined, and on the premise of without departing from design philosophy of the present invention, in this area, engineers and technicians are to this Various modifications and improvement that bright technical scheme is made, all should fall into protection scope of the present invention, the skill that the present invention is claimed Art content, has all recorded in detail in the claims.

Claims (3)

1. a kind of specially pool cultivated method of mandarin fish is it is characterised in that comprise the following steps:
1) build culturing pool: select area 3-10 mu to do culturing pool, cultivation cell compartment is become the multiple little cultivation of 1.5-2 mu simultaneously Pond, adjacent little culturing pool can block in insertion;Deep more than 1.5 meters of water, 2.5 meters about of the summer depth of water, substrate is sandy loam, Humus are less, have abundant water resources, and water quality is pure and fresh, each little Chi is through-flow water, more than water dissolved oxygen amount 5mg/l, ph value 7-8, thoroughly Lightness 35-40 centimetre;
2) culturing pool is processed: in pond, adds 4-6g/l bleaching powder and 20-25g/l Sal, will add within one week about in quick lime Water-solubleization, while hot the full pool splash, every square metre of water surface is splashed quick lime 80-90g, pond is carried out disinfection, water quality is pure and fresh, dissolved oxygen Prepare when abundant to put fish;
3) choose Seedling and enter pond: select to have cultivated more than 72 hours, more than 10 millimeters of body length, number of times average out to 3 aroused in interest time/second, and open Begin the mandarin fish Seedling ingested, and is soaked after fish body 5-10min is disinfected using the saline solution of 2-4% and reenter pond before entering pond;
4) after entering pond, early stage is fed: fry enters 2 hours behind pond, throws forage fiss, and forage fiss is soaked with 10ppm copper-bath before entering pond Bubble 20min, or soak 20min with the potassium permanganate of 22ppm;Fry is concentrated and puts in a suitable place to breed in a little culturing pool, and density is 0.5-l Mandarin fish is gradually divided with the individual increase of mandarin fish and supports in other little culturing pools by ten thousand tails/rice;
5) manage during cultivating: adhere to early, middle and late daily respectively patrol the pool 1 time, observe fish movement, ingest, the feelings such as change of water quality Condition, and timing measures water temperature, ph, makes a record;Raise 50-70 centimetre of depth of water of initial stage water level of mandarin fish, just recover after mid-term Ordinary water level, and throw in forage fiss in good time;Still using interval cultivation during cultivation, the time of the year when autumn changes into winter opens blocking-up and starts and pond, treats osmanthus Fish separates cultivation further according to individual segregation after surviving the winter;
6) adult fish listing: when the body weight of mandarin fish reaches more than 0.5kg, then harvesting is carried out to mandarin fish.
2. a kind of specially pool cultivated method of mandarin fish according to claim 1 is it is characterised in that the forage fiss entering pond early stage is The weaker triangular bream of build prolate, Burden-Swimming Ability of KM, bream, silver xenocypris fish work Seedling, the specification of forage fiss is less than the 1/2 of osmanthus fish length, such as feedstuff When fish specification is uneven, with fish sieve, the forage fiss of big specification need to be weeded out.
3. a kind of specially pool cultivated method of mandarin fish according to claim 1 is it is characterised in that the forage fiss during cultivation is The sizeable Seedling alive of Carassius auratuss, Ctenopharyngodon idellus, Aristichthys nobiliss, the specification of forage fiss is the 1/3 about of osmanthus fish length, and such as feedstuff fish specification is uneven When even, with fish sieve, the feedstuff fish of big specification need to be weeded out.
CN201610775971.2A 2016-08-31 2016-08-31 Special pond culture method for mandarin fish Pending CN106359190A (en)

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Application Number Priority Date Filing Date Title
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518650A (en) * 2013-07-24 2014-01-22 滁州市南谯区长江水产良种繁育场 Novel efficient and low-carbon ecological breeding method
CN104094879A (en) * 2014-06-30 2014-10-15 广西大学 Ecological culturing method for mandarin fish
CN104521820A (en) * 2014-12-02 2015-04-22 程诚 Method for breeding adult mandarin fishes
CN105265357A (en) * 2015-10-30 2016-01-27 滁州市南谯区长江水产良种繁育场 Gold mandarinfish pond recirculating water cultivation method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518650A (en) * 2013-07-24 2014-01-22 滁州市南谯区长江水产良种繁育场 Novel efficient and low-carbon ecological breeding method
CN104094879A (en) * 2014-06-30 2014-10-15 广西大学 Ecological culturing method for mandarin fish
CN104521820A (en) * 2014-12-02 2015-04-22 程诚 Method for breeding adult mandarin fishes
CN105265357A (en) * 2015-10-30 2016-01-27 滁州市南谯区长江水产良种繁育场 Gold mandarinfish pond recirculating water cultivation method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
黄爱华等: "商品鳜鱼的养殖技术", 《水产养殖》 *

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Application publication date: 20170201

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