CN105766709B - A kind of adult fish rearing method of more squama shovel jaw fishes - Google Patents

A kind of adult fish rearing method of more squama shovel jaw fishes Download PDF

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Publication number
CN105766709B
CN105766709B CN201610125024.9A CN201610125024A CN105766709B CN 105766709 B CN105766709 B CN 105766709B CN 201610125024 A CN201610125024 A CN 201610125024A CN 105766709 B CN105766709 B CN 105766709B
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Prior art keywords
fish
fishpond
fry
adult fish
parts
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Expired - Fee Related
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CN201610125024.9A
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CN105766709A (en
Inventor
王刚
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Linyi Nongtai Agricultural Technology Co ltd
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Zhenping County Tianyuan Ecological Farming Co Ltd
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    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)

Abstract

The present invention relates to a kind of adult fish rearing methods that more squamas shovel jaw fish comprising:(1) construction in fishpond;(2) periodic cleaning fishpond and in the cleaning process in daily fishpond shovels the adverse current of jaw fish itself using more squamas and is extremely good at the characteristic of jump, it is forced to be migrated from the fishpond of low water level to the fishpond of high water level;(3) fry is launched at the beginning of annual 6 months, fry is raised after cultivating January, according to fry according to size, specification point pond;(4) improve adult fish feed formula with feed.A kind of adult fish rearing method of more squama shovel jaw fishes disclosed by the invention has the advantages that:1, adult fish amount of exercise increases, fish body health, and quality is good;2, the characteristic that ensure that more kind jumps of squama shovel jaw fish, keeps its meat fiber more flourishing, is allowed to genetics characteristic and is stabilized expression, will not be lost with the time of raising;3. the feed formula of independent research is more suitable for the adult fish growth of more squama shovel jaw fishes compared with cold water fish forage on the market.

Description

A kind of adult fish rearing method of more squama shovel jaw fishes
Technical field
The invention belongs to aquaculture fields, and in particular to a kind of adult fish rearing method of more squama shovel jaw fishes.
Background technology
More squamas shovel jaw fishes also known as more squama onychostoma simus, are distributed in Marine formation and the water-based middle and upper reaches of river Han, Huaihe's Upper Reaches, Weihe system, Yi He, Luo He and tai shan.It is one kind in the mountain stream water small stream lived in absolute elevation and be 300~1500 meters Precious small-sized economic fish, more squamas shovel jaw fishes not only fine and tender taste, delicious not raw meat, while with its full of nutrition and unique medicine It is well-known with health value.In recent years due to weather arid, tourism development, overfishing and water environment artificial pollution etc. The living environment of many reasons, more squama shovel jaw fishes is seriously damaged, and living space is smaller and smaller, and wild quantity is fewer and fewer, Beijing kinfe rest River system is endangered, and it is dynamic that more squamas shovel jaw fish has been classified as provincial protection on Shandong, Shaanxi, Gansu and other places at present Object.
The more squama shovel jaw fishes of artificial feeding at present are primarily present following shortcoming:1, the growth cycle from seedling to adult fish is super The growth cycle under natural environment is crossed;2, the raising of more squama shovel jaw fishes is all made of the flowing water culture mode of common cold water fish, raises It is big to support density, adult fish grows up in a fishpond all the life;3, without suitable reasonably combined adult feedstuff, production cost is high.
Invention content
Goal of the invention:The present invention has made improvements in view of the above-mentioned problems of the prior art, i.e., the invention discloses one kind The adult fish rearing method of more squama shovel jaw fishes.
Technical solution:A kind of adult fish rearing method of more squama shovel jaw fishes, including:
(1) construction in fishpond
Filler pipe, which is connected, on pool wall between adjacent fishpond to form fish pass, makes following for entire fishpond one closed loop of formation Ring;
(2) periodic cleaning fishpond and in the cleaning process in daily fishpond, using more squamas shovel jaw fish itself adverse current and It is extremely good at the characteristic of jump, it is forced to be migrated from the fishpond of low water level to the fishpond of high water level;
(3) fry is launched at the beginning of annual 6 months, fry is raised after cultivating January, according to fry according to size, specification point pond;
(4) improve adult fish feed formula with feed
(41) feed formula of adult fish is according to quality meter, including 6.5 parts of wheat caseins, 5.5 parts of gelatin, 20.9 portions of fishes Powder, 17 parts of soy protein concentrate, 4 parts of spirulinas, 0.5 part of yeast powder, 18 portions of wheaten starches, 1 part of cellulose, 15 parts of corns form sediment The hard element of powder, 1.6 parts of fish oil, 1.8 portions of soybean oils, 0.5 part of shrimp and crab shells, 1.9 parts of methionine, 1 portion of vitamine supplement, 2.65 parts in advance Batch mixing, 2 parts of calcium dihydrogen phosphates and 0.15 part of choline;
(42) it feeds:The feeding rate in July, fry is 8%;The feeding rate of August part, fry is 6%;September part, fry Feeding rate is 4%;October, the feeding rate 3% of fry do not have to feed if the water temperature in fishpond is less than 4 DEG C.
Further, the vitamine supplement in step (41) is Hai Lian sections 3505.
Further, in step (42), after adult fish grows into weight 20g, feeding rate is reduced to 2%, and starts to feed dynamic Physical property bait, feeding rate 2%.
Further, the animal bait is yellow meal worm and the water earthworm of arbitrary mass ratio.
Further, it during adult fish rearing, periodically carries out microexamination and fish body dissection checks, judge fry Whether disease is had.
Advantageous effect:A kind of adult fish rearing method of more squama shovel jaw fishes disclosed by the invention has the advantages that:
1, adult fish amount of exercise increases, fish body health, and quality is good;
2, the characteristic that ensure that more kind jumps of squama shovel jaw fish, keeps its meat fiber more flourishing, is allowed to genetics characteristic It is stabilized expression, will not be lost with the time of raising;
3. the feed formula of independent research is more suitable for the adult fish life of more squama shovel jaw fishes compared with cold water fish forage on the market It is long.
Specific implementation mode:
The specific implementation mode of the present invention is described in detail below.
A kind of adult fish rearing method of more squama shovel jaw fishes, including:
(1) construction in fishpond
Filler pipe, which is connected, on pool wall between adjacent fishpond to form fish pass, makes following for entire fishpond one closed loop of formation Ring;
(2) periodic cleaning fishpond and in the cleaning process in daily fishpond, using more squamas shovel jaw fish itself adverse current and It is extremely good at the characteristic of jump, it is forced to be migrated from the fishpond of low water level to the fishpond of high water level;
(3) fry is launched at the beginning of annual 6 months, fry is raised after cultivating January, according to fry according to size, specification point pond;
(4) improve adult fish feed formula with feed
(41) feed formula of adult fish is according to quality meter, including 6.5 parts of wheat caseins, 5.5 parts of gelatin, 20.9 portions of fishes Powder, 17 parts of soy protein concentrate, 4 parts of spirulinas, 0.5 part of yeast powder, 18 portions of wheaten starches, 1 part of cellulose, 15 parts of corns form sediment The hard element of powder, 1.6 parts of fish oil, 1.8 portions of soybean oils, 0.5 part of shrimp and crab shells, 1.9 parts of methionine, 1 portion of vitamine supplement, 2.65 parts in advance Batch mixing, 2 parts of calcium dihydrogen phosphates and 0.15 part of choline;
(42) it feeds:The feeding rate in July, fry is 8%;The feeding rate of August part, fry is 6%;September part, fry Feeding rate is 4%;October, the feeding rate 3% of fry, water temperature do not have to then feed less than 4 DEG C.
Further, the vitamine supplement in step (41) is Hai Lian sections 3505.
Further, in step (42), after adult fish grows into weight 20g, feeding rate is reduced to 2%, and starts to feed dynamic Physical property bait, feeding rate 2%.
Further, the animal bait is yellow meal worm and the water earthworm of arbitrary mass ratio.
Further, during adult fish rearing, regular crystal form microexamination and fish body dissection check, judge fry Whether disease is had.
Embodiments of the present invention are elaborated above.But present invention is not limited to the embodiments described above, Technical field those of ordinary skill within the scope of knowledge, can also do without departing from the purpose of the present invention Go out various change.

Claims (5)

1. a kind of adult fish rearing method of more squama shovel jaw fishes, which is characterized in that including:
(1) construction in fishpond
Filler pipe, which is connected, on pool wall between adjacent fishpond to form fish pass, and entire fishpond is made to form the cycle of a closed loop;
(2) periodic cleaning fishpond and in the cleaning process in daily fishpond utilizes the adverse current and extreme of more squamas shovel jaw fish itself It is good at the characteristic of jump, it is forced to be migrated from the fishpond of low water level to the fishpond of high water level;
(3) fry is launched at the beginning of annual 6 months, fry is raised after cultivating January, according to fry according to size, specification point pond;
(4) improve adult fish feed formula with feed
(41) feed formula of adult fish is according to quality meter, including 6.5 parts of wheat caseins, 5.5 parts of gelatin, 20.9 parts of fish meal, 17 Part soy protein concentrate, 4 parts of spirulinas, 0.5 part of yeast powder, 18 portions of wheaten starches, 1 part of cellulose, 15 parts of cornstarch, 1.6 Part fish oil, 1.8 portions of soybean oils, 0.5 part of shrimp and crab shells hard element, 1.9 parts of methionine, 1 portion of vitamine supplement, 2.65 parts of premixes, 2 Part calcium dihydrogen phosphate and 0.15 part of choline;
(42) it feeds:The feeding rate in July, fry is 8%;The feeding rate of August part, fry is 6%;September part, the bait throwing in of fry Rate is 4%;October, the feeding rate 3% of fry do not have to feed if the water temperature in fishpond is less than 4 DEG C.
2. a kind of adult fish rearing method of more squama shovel jaw fishes according to claim 1, which is characterized in that in step (41) Vitamine supplement is Hai Lian sections 3505.
3. a kind of adult fish rearing method of more squama shovel jaw fishes according to claim 1, which is characterized in that in step (42), After adult fish grows into weight 20g, feeding rate is reduced to 2%, and starts to feed animal bait, feeding rate 2%.
4. a kind of adult fish rearing method of more squama shovel jaw fishes according to claim 3, which is characterized in that the animality bait Material is yellow meal worm and the water earthworm of arbitrary mass ratio.
5. a kind of adult fish rearing method of more squama shovel jaw fishes according to claim 1, which is characterized in that in adult fish rearing In the process, it periodically carries out microexamination and fish body dissection checks, judge whether fry has disease.
CN201610125024.9A 2016-03-04 2016-03-04 A kind of adult fish rearing method of more squama shovel jaw fishes Expired - Fee Related CN105766709B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106360110A (en) * 2016-08-22 2017-02-01 胡光德 Fish raising method
CN111387352A (en) * 2020-04-23 2020-07-10 陕西省动物研究所 Feed formula and feed for Amyda sinensis with multiple scales
CN113057256A (en) * 2021-04-27 2021-07-02 西北农林科技大学 Special selenium-rich feed for Amyda sinensis with scales and capable of improving protein deposition and reducing lipopexia

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101960996A (en) * 2010-10-27 2011-02-02 北京市水产科学研究所 Artificial breeding method of Scaphesthes macrolepis fry
CN102283152A (en) * 2011-07-12 2011-12-21 北京市水产科学研究所 Method for breeding fry of scaphesthes macrolepis
CN103039387A (en) * 2012-12-19 2013-04-17 神农架林区楚源渔业有限公司 Breeding method for largescale shoveljaw fish fries
CN103609503A (en) * 2013-12-13 2014-03-05 蒲德成 Ecology-imitating cultivating breeding method for parent fishes of scaphesthes macrolepis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101960996A (en) * 2010-10-27 2011-02-02 北京市水产科学研究所 Artificial breeding method of Scaphesthes macrolepis fry
CN102283152A (en) * 2011-07-12 2011-12-21 北京市水产科学研究所 Method for breeding fry of scaphesthes macrolepis
CN103039387A (en) * 2012-12-19 2013-04-17 神农架林区楚源渔业有限公司 Breeding method for largescale shoveljaw fish fries
CN103609503A (en) * 2013-12-13 2014-03-05 蒲德成 Ecology-imitating cultivating breeding method for parent fishes of scaphesthes macrolepis

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
陕西岚皋县建设 多鳞铲颌鱼工厂化特种繁育场;李志安;《渔业致富指南》;20140228(第3期);全文 *

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Effective date of registration: 20200727

Address after: No. 181, erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province

Patentee after: Deng Weiqiang

Address before: 725600 healthy city in Shaanxi Province in Zhenping county was the home town of glazed village four groups

Patentee before: ZHENPING COUNTY TIANYUAN ECOLOGICAL FARMING Co.,Ltd.

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Address after: Paitou town 311800 Zhejiang city of Shaoxing province Zhuji City, Wang Jia Zhai Cun Tang Nan No. 23

Patentee after: Deng Weiqiang

Address before: No. 181, erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province

Patentee before: Deng Weiqiang

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Address after: 276722 southeast of Dian tou Zhen Dong cuozhuang Cun, Linshu County, Linyi City, Shandong Province

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Granted publication date: 20181102