CN104839071A - Mandarin fish compound feed cultivating method - Google Patents

Mandarin fish compound feed cultivating method Download PDF

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Publication number
CN104839071A
CN104839071A CN201510309529.6A CN201510309529A CN104839071A CN 104839071 A CN104839071 A CN 104839071A CN 201510309529 A CN201510309529 A CN 201510309529A CN 104839071 A CN104839071 A CN 104839071A
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China
Prior art keywords
mandarin fish
feeding
mandarin
day
fish
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CN201510309529.6A
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Chinese (zh)
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高卓豪
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Individual
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Individual
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Priority to CN201510309529.6A priority Critical patent/CN104839071A/en
Publication of CN104839071A publication Critical patent/CN104839071A/en
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Classifications

    • 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 mandarin fish compound feed cultivating method, which specifically comprises the steps of putting mandarin fish fries into a fishpond, wherein the mandarin fish fries are about 6 centimeters in length, enclosing the mandarin fish fries in a place which is 200-300 square meters in area by an enclosing net so as to carry out domestication, changing feeding habits of the mandarin fishes through increasing the feed feeding amount day by day after food habit domestication is carried out, firstly gathering the mandarin fish fries at a feeding position by using fish larvae which are half-dead or weak in activity, gathering a large number of mandarin fish fries at the feeding position after 4-6 days, then feeding the mandarin fish fries by dead fish larvae, and gradually adding specially-made compound feed after the mandarin fish fries eat the dead fish larvae for a week and get used to eating static foods until the mandarin fish fries completely eat the compound feed, wherein the domestication process needs about 30 days. The mandarin fish compound feed cultivating method has a good application prospect, can increase the cultivation quantity, reduces diseases, reduces application of drugs so as to improve the water quality, and controls toxic and harmful substances within an edible safety allowable range.

Description

A kind of mandarin fish manufactured feed cultural method
Technical field
The present invention relates to a kind of mandarin fish manufactured feed cultural method, belong to fish culture technical field.
Background technology
Mandarin fish , Sushi section mandarin fish belongs to.Body is higher and flat-sided, and back is swelled.Mouth is large, and lower jaw is obviously longer than the upper jaw.Upper lower jaw, vomer, palatine bone have the little tooth differed in size, preopercle trailing edge indentation, lower edge has 4 megacanthopore; Rear nucleus trailing edge has 2 megacanthopore.Head tool squama, squama is tiny; Side line is bent upwards along back of the body arc.Dorsal fin divides two parts, is connected to each other, and front portion is hard thorn, and rear portion is soft fin ray.Body yellow green, belly canescence, side has irregular burgundy spot and patch; A long and narrow black bands line is had through eye socket to dorsal fin front lower place from kiss end.Mandarin fish generally inhabits in the water body of hydrostatic or unhurried current, especially maximum with quantity in the luxuriant lake of pasture and water.Winter is not quite movable, survives the winter in the deep water place that is everlasting, and general incomplete stopping is ingested.When spring, sky cyclostrophic warmed up, then swim over to littoral phytal zone and look for food; There is the sleeping cave habit at place of sinking at lakebed of lying on one's side in male and female fish sperm sky now, and night is movable in pasture and water clump, look for food.Mainly with other fish for food, 1 ~ February ingests poor, and 6 ~ July is the most vigorous, and intensity of searching for food reproduction period slightly declines.Mandarin fish grew to for 2 ages in winter usually, just must reach sexual maturity northeastward to 3 ages in winter, parent population in 5 ~ July cluster lay eggs in mild flowing water environment night.6 ~ July is spawning period, and fish brood amount is 3 ~ 200,000.Natural output is quite high.Meat is pure white, delicate and delicious, without spinule, be rich in protein.Every hectogram edible part contains 15.5 ~ 19.3 grams, protein, 0.4 ~ 3.5 gram, fat, heat 78 ~ 109 kilocalories, calcium 79 ~ 206 milligrams, 107 ~ 143 milligrams, phosphorus, iron 0.7 ~ 5.6 milligram, thiamine 0.01 milligram, 0.10 milligram, vitamin b3, niacin 1.9 milligrams.Mandarin fish meat nature and flavor are sweet, flat, nontoxic, have effect of qi-restoratives labor, beneficial taste.Its tail can control the soft furuncle of children's, and its courage can be controlled and have a fishbone caught in one's throat.
Summary of the invention
The object of the present invention is to provide a kind of mandarin fish manufactured feed cultural method, so that better for cultivating mandarin fish, improving mandarin fish culture efficiency, improve mandarin fish cultivation efficiency.
To achieve these goals, technical scheme of the present invention is as follows.
A kind of mandarin fish manufactured feed cultural method, its concrete steps are: the sweet osmanthus fry of about 6 centimeters is put in fish pond, the place being trapped among 200 ~ 300 square metres with purse seine is tamed, after starting to tame and docile food, the feeding habits of mandarin fish are changed by increasing feedstuff feeding amount day by day, before this with half-dead, sweet osmanthus fry is gathered in position of throwing something and feeding by the anchovies that energy is not strong, after 4 ~ 6 days, sweet osmanthus fry is gathered in position of throwing something and feeding in a large number, then change and feed dead anchovies, special manufactured feed is added gradually after waiting sweet osmanthus fry to get used to edible actionless food after the edible week, day by day the input amount of manufactured feed is strengthened, until completely edible manufactured feed, this domestication process about needs 30 days.
This beneficial effect of the invention is: the inventive method cultivates different from traditional mandarin fish, and manufactured feed cultivation changes the feeding habits of mandarin fish and eats manufactured feed, coordinates homemade manufactured feed better effects if.The inventive method application prospect is gratifying, and collaboration feed cultivation mandarin fish is per jin increases 8-10 unit profit, and per mu yield reaches 4000-6000 jin.Cultivation amount can be expanded, because aquaculture cost reduces and feed resource facility, so raiser can expand cultivation amount under similarity condition.The disease of fish decreases, conventional cultivation uses live fish, live fish easily carries germ, bacterium and polypide etc. enter sweet osmanthus fish pond and easily cause mandarin fish ill, manufactured feed of throwing something and feeding cultivation can cut off this route of transmission, decrease disease, decrease the use of medicine thus increase water quality, the amount of poisonous and harmful substance is controlled in edible safety allowed band.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described, better to understand the present invention.
Embodiment
Mandarin fish manufactured feed cultural method in the present embodiment, its concrete steps are: the sweet osmanthus fry of about 6 centimeters is put in fish pond, the place being trapped among 200 ~ 300 square metres with purse seine is tamed, after starting to tame and docile food, the feeding habits of mandarin fish are changed by increasing feedstuff feeding amount day by day, before this with half-dead, sweet osmanthus fry is gathered in position of throwing something and feeding by the anchovies that energy is not strong, after 4 ~ 6 days, sweet osmanthus fry is gathered in position of throwing something and feeding in a large number, then change and feed dead anchovies, special manufactured feed is added gradually after waiting sweet osmanthus fry to get used to edible actionless food after the edible week, day by day the input amount of manufactured feed is strengthened, until completely edible manufactured feed, this domestication process about needs 30 days.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims (2)

1. a mandarin fish manufactured feed cultural method, it is characterized in that: its concrete steps are: the sweet osmanthus fry of 6 centimeters is put in fish pond, the place being trapped among 200 ~ 300 square metres with purse seine is tamed, after starting to tame and docile food, the feeding habits of mandarin fish are changed by increasing feedstuff feeding amount day by day, before this with half-dead, sweet osmanthus fry is gathered in position of throwing something and feeding by the anchovies that energy is not strong, after 4 ~ 6 days, sweet osmanthus fry is gathered in position of throwing something and feeding in a large number, then change and feed dead anchovies, special manufactured feed is added gradually after waiting sweet osmanthus fry to get used to edible actionless food after the edible week, day by day the input amount of manufactured feed is strengthened, until completely edible manufactured feed.
2. mandarin fish manufactured feed cultural method according to claim 1, is characterized in that: described domestication process need 30 days.
CN201510309529.6A 2015-06-09 2015-06-09 Mandarin fish compound feed cultivating method Pending CN104839071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510309529.6A CN104839071A (en) 2015-06-09 2015-06-09 Mandarin fish compound feed cultivating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510309529.6A CN104839071A (en) 2015-06-09 2015-06-09 Mandarin fish compound feed cultivating method

Publications (1)

Publication Number Publication Date
CN104839071A true CN104839071A (en) 2015-08-19

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Family Applications (1)

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CN201510309529.6A Pending CN104839071A (en) 2015-06-09 2015-06-09 Mandarin fish compound feed cultivating method

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CN (1) CN104839071A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106818559A (en) * 2017-02-10 2017-06-13 浙江省水产技术推广总站 A kind of non-hungry tame and docile food method of Mandarin fish
CN110178758A (en) * 2019-05-06 2019-08-30 通威股份有限公司 A kind of grass carp fishing breeding pond mandarin fish cage type intercropping method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103340165A (en) * 2013-06-17 2013-10-09 苏州市阳澄湖现代农业发展有限公司 Mandarin fish pond ecological high and stable yield method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103340165A (en) * 2013-06-17 2013-10-09 苏州市阳澄湖现代农业发展有限公司 Mandarin fish pond ecological high and stable yield method

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
吴遵霖等: "鳜鱼驯饲集约式网箱养殖技术", 《淡水渔业》 *
梁旭方: "鳜鱼驯食人工饲料原理与技术", 《淡水渔业》 *
梁旭方等: "鳜食性驯化的研究", 《水利渔业》 *
王鲁等: "鳜鱼苗种网箱驯食研究", 《铜仁职业技术学院学报(自然科学版)》 *
胡廷尖: "斑鳜的饲养技术", 《水产科技情况》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106818559A (en) * 2017-02-10 2017-06-13 浙江省水产技术推广总站 A kind of non-hungry tame and docile food method of Mandarin fish
CN106818559B (en) * 2017-02-10 2018-04-17 浙江省水产技术推广总站 A kind of non-hungry tame and docile food method of Mandarin fish
CN110178758A (en) * 2019-05-06 2019-08-30 通威股份有限公司 A kind of grass carp fishing breeding pond mandarin fish cage type intercropping method

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Application publication date: 20150819