CN105746399A - Crucian breeding quality improvement method - Google Patents
Crucian breeding quality improvement method Download PDFInfo
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- CN105746399A CN105746399A CN201610126343.1A CN201610126343A CN105746399A CN 105746399 A CN105746399 A CN 105746399A CN 201610126343 A CN201610126343 A CN 201610126343A CN 105746399 A CN105746399 A CN 105746399A
- Authority
- CN
- China
- Prior art keywords
- parent
- carassius auratus
- pond
- female
- water
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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.)
- Pending
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- 238000009395 breeding Methods 0.000 title claims abstract description 15
- 230000001488 breeding effect Effects 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 239000005556 hormone Substances 0.000 claims abstract description 12
- 229940088597 hormone Drugs 0.000 claims abstract description 12
- 230000004720 fertilization Effects 0.000 claims abstract description 9
- 230000012447 hatching Effects 0.000 claims abstract description 7
- 241000251468 Actinopterygii Species 0.000 claims abstract description 6
- 241000252229 Carassius auratus Species 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000011259 mixed solution Substances 0.000 claims description 10
- 210000004602 germ cell Anatomy 0.000 claims description 9
- 239000000706 filtrate Substances 0.000 claims description 7
- 102000002322 Egg Proteins Human genes 0.000 claims description 6
- 108010000912 Egg Proteins Proteins 0.000 claims description 6
- 241000212324 Oenanthe <angiosperm> Species 0.000 claims description 6
- 210000004681 ovum Anatomy 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 241000195967 Anthoceros Species 0.000 claims description 3
- 241001061264 Astragalus Species 0.000 claims description 3
- 241000195940 Bryophyta Species 0.000 claims description 3
- 229920001661 Chitosan Polymers 0.000 claims description 3
- 102000011022 Chorionic Gonadotropin Human genes 0.000 claims description 3
- 108010062540 Chorionic Gonadotropin Proteins 0.000 claims description 3
- 241000252233 Cyprinus carpio Species 0.000 claims description 3
- 206010062767 Hypophysitis Diseases 0.000 claims description 3
- 235000006533 astragalus Nutrition 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 230000037396 body weight Effects 0.000 claims description 3
- 229940015047 chorionic gonadotropin Drugs 0.000 claims description 3
- HPCCGRCEBFBZQP-UHFFFAOYSA-N chromium;pyridine-3-carboxylic acid Chemical compound [Cr].OC(=O)C1=CC=CN=C1 HPCCGRCEBFBZQP-UHFFFAOYSA-N 0.000 claims description 3
- 201000010099 disease Diseases 0.000 claims description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 3
- 150000004676 glycans Chemical class 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 230000000366 juvenile effect Effects 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229920001282 polysaccharide Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000003488 releasing hormone Substances 0.000 claims description 3
- 210000000582 semen Anatomy 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 210000004233 talus Anatomy 0.000 claims description 3
- 230000002180 anti-stress Effects 0.000 abstract description 3
- 230000000638 stimulation Effects 0.000 abstract description 2
- 230000004083 survival effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 235000013601 eggs Nutrition 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- 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 crucian breeding quality improvement method. The crucian breeding quality improvement method comprises the following steps: 1, selecting parents; 2, constructing a pool; 3, cultivating the parents; 4, injecting hormone; 5, artificially fertilizing; and 6, hatching fertilized eggs. By improving the crucian growing environment and the manual injection and fertilization fishing ways, the method can improve the anti-stress capability of crucian and reduce the stimulation to the crucian and is beneficial to growth and breeding of the parents, the yield of the bred crucian is increased by 10-15%, and the survival rate of the fish fry is increased by 8-12%.
Description
Technical field
The invention belongs to cultivation field, be specifically related to a kind of method improving Carassius auratus breeding quality.
Background technology
Carassius auratus is nutritious, and meat flavour is delicious, and distribution is wide, and strong adaptability is easily raised, is the high-quality Fish of artificial cultivation, the deep favor by consumer and culturist.Along with the increase of people's demand, increasing people cultivates Carassius auratus, and the quality and quantity of Carassius auratus breeding directly affects the economic benefit of follow-up cultivation.The method of Carassius auratus biological engineering is similar in the market, and economic benefit is also more or less the same, and along with water pollution day by day increases the weight of, the Carassius auratus cultivated with the river under normality, lake water etc. even occurs in that the phenomenon of breeding yield and Quality Down.In order to be able to obtain better economic benefit, show one's talent from numerous raisers, it is necessary to seek the breeding method of a kind of high-quality.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of method improving Carassius auratus breeding quality, the quality and quantity of nursery relatively prior art all has lifting.
The present invention is achieved through the following technical solutions:
A kind of method improving Carassius auratus breeding quality, comprises the steps:
(1) Juvenile stage: selecting active, disease-free, build healthy male and female Carassius auratus uniformly as parent, wherein the weight of every tail Carassius auratus is all at more than 300g；
(2) pond is built: build the pond that two degree of depth are identical, be positioned proximate to, respectively male parent pond and female parent pond, wherein the area in male parent pond is 1.3 ~ 1.6 times of female parent's pool area, then all pour into, in two ponds, the spring water that the degree of depth is 60 ~ 80cm, mixed solution is added with the amount of 20 ~ 30mg/L again in spring water, standby after stirring；
(3) parent cultivates: being respectively put into by female male parent in female parent pond and male parent pond and isolate cultivate, wherein the stocking rate of milter is 1.5 ~ 1.8 times of raun；
(4) injection hormone: female parent Carassius auratus is by every kilogram of fish body weight injection Medulla Cyprinus carpio hypophysis 2 ~ 4 milligrams, 1100 ~ 1200IU chorionic-gonadotropin hormone and luteotropin releasing hormone d-ala analog 18～23 microgram, the injection volume of male parent Carassius auratus is the half of female parent's Carassius auratus correspondence injection volume, and injection time is 1:00 ~ 3:00 in morning；
(5) artificial fertilization: respectively female male parent is carried out ovum artificial collection and semen collection operation after parent injects hormone 22 ~ 23h, then ovum and sperm is puddled uniformly, prepare germ cell standby；
(6) incubating oosperm: gained germ cell is put into circular hatching channal, every cube of water body is put into 3.2 ~ 3.6 ten thousand, germ cell and is carried out hatching.
Further, the water temperature of the spring water described in step (2) is more than 18 DEG C, and dissolved oxygen in water is at more than 5mg/L.
Further, mixed solution described in step (2) is made up of the material of following weight portion: 3 ~ 5 portions of Herba Oenanthes Javanicaes, 2 ~ 6 portions of Herba vallisneriae Spiralis, 4 ~ 7 portions of hornworts, its preparation method is by after 3 ~ 5 portions of Herba Oenanthes Javanicaes, 2 ~ 6 parts of Herba vallisneriae Spiralis, 4 ~ 7 parts of hornwort co-grindings, the spring water adding its gross mass 2 ~ 4 times is sufficiently mixed, then filter to get filtrate, the most backward filtrate adds its quality 2 ~ 4% water-soluble chitosan, 1 ~ 3% astragalus polysaccharides and 0.5 ~ 1% nicotinic acid chromium, after fully puddling, namely obtains mixed solution.
There is advantages that
(1) common river or well water are replaced with the spring water of high-quality, safe and pollution-free growing environment is provided not just to parent, the materials such as its trace element contained can improve the growth activity of Carassius auratus, the mixed solution added in spring water can quickly improve the Carassius auratus adaptive capacity to water body, and it is provided that a certain amount of nutrient substance, strengthen the anti-stress ability of Carassius auratus.
(2) generally parent Carassius auratus is carried out manual injection and the time of fertilization needs to fish for, now the stress of Carassius auratus is stronger, not only can affect injection and the effect of fertilization, even fish body itself can be caused the damage that cannot reverse, Carassius auratus is carried out injecting hormone and artificial fertilization's operation by this method in morning, the stress of Carassius auratus can be reduced when additionally not applying medicament, and reduce the injury to it, improve the effect of injection hormone and artificial fertilization simultaneously.
(3) the inventive method mode by improving the growing environment of Carassius auratus breeding and manual injection and fertilization is fished for, enhance the anti-stress ability of Carassius auratus, reduce the stimulation to it, be conducive to the follow-up growth of parent and nursery, finally educating to obtain the output increased 10 ~ 15% of fry, the survival rate of fry improves 8 ~ 12%.
Detailed description of the invention
A kind of method improving Carassius auratus breeding quality, comprises the steps:
(1) Juvenile stage: selecting active, disease-free, build healthy male and female Carassius auratus uniformly as parent, wherein the weight of every tail Carassius auratus is all at more than 300g；
(2) pond is built: build the pond that two degree of depth are identical, be positioned proximate to, respectively male parent pond and female parent pond, wherein the area in male parent pond is 1.3 ~ 1.6 times of female parent's pool area, then all pour into, in two ponds, the spring water that the degree of depth is 70 ~ 80cm, mixed solution is added with the amount of 25mg/L again in spring water, standby after stirring；
(3) parent cultivates: being respectively put into by female male parent in female parent pond and male parent pond and isolate cultivate, wherein the stocking rate of milter is 1.5 ~ 1.8 times of raun；
(4) injection hormone: female parent Carassius auratus is by every kilogram of fish body weight injection Medulla Cyprinus carpio hypophysis 4 milligrams, 1200IU chorionic-gonadotropin hormone and luteotropin releasing hormone d-ala analog 18 microgram, the injection volume of male parent Carassius auratus is the half of female parent's Carassius auratus correspondence injection volume, and injection time is 1:00 ~ 3:00 in morning；
(5) artificial fertilization: respectively female male parent is carried out ovum artificial collection and semen collection operation after parent injects hormone 22h, then ovum and sperm is puddled uniformly, prepare germ cell standby；
(6) incubating oosperm: gained germ cell is put into circular hatching channal, every cube of water body is put into 3.2 ~ 3.6 ten thousand, germ cell and is carried out hatching.
Further, the water temperature of the spring water described in step (2) is more than 18 DEG C, and dissolved oxygen in water is at more than 5mg/L.
Further, mixed solution described in step (2) is made up of the material of following weight portion: 3 portions of Herba Oenanthes Javanicaes, 4 portions of Herba vallisneriae Spiralis, 6 portions of hornworts, its preparation method is by after 3 portions of Herba Oenanthes Javanicaes, 4 parts of Herba vallisneriae Spiralis, 6 parts of hornwort co-grindings, the spring water adding its gross mass 2 times is sufficiently mixed, then filter to get filtrate, the most backward filtrate adds its quality 4% water-soluble chitosan, 2% astragalus polysaccharides and 0.8% nicotinic acid chromium, after fully puddling, namely obtains mixed solution.
Claims (2)
1. the method improving Carassius auratus breeding quality, it is characterised in that comprise the steps:
(1) Juvenile stage: selecting active, disease-free, build healthy male and female Carassius auratus uniformly as parent, wherein the weight of every tail Carassius auratus is all at more than 300g；
(2) pond is built: build the pond that two degree of depth are identical, be positioned proximate to, respectively male parent pond and female parent pond, wherein the area in male parent pond is 1.3 ~ 1.6 times of female parent's pool area, then all pour into, in two ponds, the spring water that the degree of depth is 60 ~ 80cm, mixed solution is added with the amount of 20 ~ 30mg/L again in spring water, standby after stirring；
(3) parent cultivates: being respectively put into by female male parent in female parent pond and male parent pond and isolate cultivate, wherein the stocking rate of milter is 1.5 ~ 1.8 times of raun；
(4) injection hormone: female parent Carassius auratus is by every kilogram of fish body weight injection Medulla Cyprinus carpio hypophysis 2 ~ 4 milligrams, 1100 ~ 1200IU chorionic-gonadotropin hormone and luteotropin releasing hormone d-ala analog 18～23 microgram, the injection volume of male parent Carassius auratus is the half of female parent's Carassius auratus correspondence injection volume, and injection time is 1:00 ~ 3:00 in morning；
(5) artificial fertilization: respectively female male parent is carried out ovum artificial collection and semen collection operation after parent injects hormone 22 ~ 23h, then ovum and sperm is puddled uniformly, prepare germ cell standby；
(6) incubating oosperm: gained germ cell is put into circular hatching channal, every cube of water body is put into 3.2 ~ 3.6 ten thousand, germ cell and is carried out hatching；
Mixed solution described in step (2) is made up of the material of following weight portion: 3 ~ 5 portions of Herba Oenanthes Javanicaes, 2 ~ 6 portions of Herba vallisneriae Spiralis, 4 ~ 7 portions of hornworts, its preparation method is by after 3 ~ 5 portions of Herba Oenanthes Javanicaes, 2 ~ 6 parts of Herba vallisneriae Spiralis, 4 ~ 7 parts of hornwort co-grindings, the spring water adding its gross mass 2 ~ 4 times is sufficiently mixed, then filter to get filtrate, the most backward filtrate adds filtrate quality 2 ~ 4% water-soluble chitosan, 1 ~ 3% astragalus polysaccharides and 0.5 ~ 1% nicotinic acid chromium, after fully puddling, namely obtains mixed solution.
2. a kind of method improving Carassius auratus breeding quality according to claim 1, it is characterised in that the water temperature of the spring water described in step (2) is more than 18 DEG C, and dissolved oxygen in water is at more than 5mg/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610126343.1A CN105746399A (en) | 2016-03-07 | 2016-03-07 | Crucian breeding quality improvement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610126343.1A CN105746399A (en) | 2016-03-07 | 2016-03-07 | Crucian breeding quality improvement method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105746399A true CN105746399A (en) | 2016-07-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610126343.1A Pending CN105746399A (en) | 2016-03-07 | 2016-03-07 | Crucian breeding quality improvement method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105746399A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508746A (en) * | 2016-11-07 | 2017-03-22 | 王�华 | Method for artificially breeding parabramis pekinensis |
| CN108391608A (en) * | 2018-02-11 | 2018-08-14 | 平南县正达种养专业合作社 | A method of improving crucian breeding quality |
| CN109258526A (en) * | 2018-11-30 | 2019-01-25 | 河南省水产科学研究院 | A kind of plasma irradiation breeding method of crucian |
| CN109258527A (en) * | 2018-11-30 | 2019-01-25 | 河南省水产科学研究院 | A kind of plasma irradiating breeding method of the Yellow River carp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH089821A (en) * | 1994-06-28 | 1996-01-16 | Nisshin Flour Milling Co Ltd | Breeding of fish fry |
| CN101940184A (en) * | 2010-09-21 | 2011-01-12 | 华南农业大学 | Breeding and culturing method of improved crucian carp |
| CN103548735A (en) * | 2013-10-31 | 2014-02-05 | 浙江海洋学院 | Grouper fry propagation method |
| CN103563799A (en) * | 2012-08-03 | 2014-02-12 | 潘洪强 | Method for breeding allogynogenetic crucian carp fry at low temperature |
| CN104082213A (en) * | 2014-07-15 | 2014-10-08 | 佛山市敦皇水产养殖有限公司 | Artificial propagation method for Taiwan mud fishes |
| CN104782549A (en) * | 2015-04-30 | 2015-07-22 | 天津农学院 | Artificial carassius auratus propagation method |
-
2016
- 2016-03-07 CN CN201610126343.1A patent/CN105746399A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH089821A (en) * | 1994-06-28 | 1996-01-16 | Nisshin Flour Milling Co Ltd | Breeding of fish fry |
| CN101940184A (en) * | 2010-09-21 | 2011-01-12 | 华南农业大学 | Breeding and culturing method of improved crucian carp |
| CN103563799A (en) * | 2012-08-03 | 2014-02-12 | 潘洪强 | Method for breeding allogynogenetic crucian carp fry at low temperature |
| CN103548735A (en) * | 2013-10-31 | 2014-02-05 | 浙江海洋学院 | Grouper fry propagation method |
| CN104082213A (en) * | 2014-07-15 | 2014-10-08 | 佛山市敦皇水产养殖有限公司 | Artificial propagation method for Taiwan mud fishes |
| CN104782549A (en) * | 2015-04-30 | 2015-07-22 | 天津农学院 | Artificial carassius auratus propagation method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508746A (en) * | 2016-11-07 | 2017-03-22 | 王�华 | Method for artificially breeding parabramis pekinensis |
| CN108391608A (en) * | 2018-02-11 | 2018-08-14 | 平南县正达种养专业合作社 | A method of improving crucian breeding quality |
| CN109258526A (en) * | 2018-11-30 | 2019-01-25 | 河南省水产科学研究院 | A kind of plasma irradiation breeding method of crucian |
| CN109258527A (en) * | 2018-11-30 | 2019-01-25 | 河南省水产科学研究院 | A kind of plasma irradiating breeding method of the Yellow River carp |
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Application publication date: 20160713 |