CN105494182A - Breeding method for goldfish - Google Patents
Breeding method for goldfish Download PDFInfo
- Publication number
- CN105494182A CN105494182A CN201510876129.3A CN201510876129A CN105494182A CN 105494182 A CN105494182 A CN 105494182A CN 201510876129 A CN201510876129 A CN 201510876129A CN 105494182 A CN105494182 A CN 105494182A
- Authority
- CN
- China
- Prior art keywords
- pond
- goldfish
- water
- fry
- parent population
- Prior art date
- 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
Links
- 241000252229 Carassius auratus Species 0.000 title claims abstract description 26
- 238000009395 breeding Methods 0.000 title abstract description 5
- 235000013601 eggs Nutrition 0.000 claims abstract description 24
- 241000251468 Actinopterygii Species 0.000 claims abstract description 12
- 238000011534 incubation Methods 0.000 claims abstract description 4
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 8
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 229960000907 methylthioninium chloride Drugs 0.000 claims description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 6
- 241001247197 Cephalocarida Species 0.000 claims description 3
- 235000010469 Glycine max Nutrition 0.000 claims description 3
- 244000068988 Glycine max Species 0.000 claims description 3
- 241001465754 Metazoa Species 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
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims description 3
- 210000002969 egg yolk Anatomy 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 239000013505 freshwater Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000002932 luster Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000008267 milk Substances 0.000 claims description 3
- 235000013336 milk Nutrition 0.000 claims description 3
- 210000004080 milk Anatomy 0.000 claims description 3
- 235000016709 nutrition Nutrition 0.000 claims description 3
- 230000035764 nutrition Effects 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 238000009288 screen filtration Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000003442 weekly effect Effects 0.000 claims description 3
- 230000017448 oviposition Effects 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 abstract description 3
- 230000012447 hatching Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001609213 Carassius carassius Species 0.000 description 1
- 241000251464 Coelacanthiformes Species 0.000 description 1
- 241000252210 Cyprinidae Species 0.000 description 1
- 241000252206 Cypriniformes Species 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001488 breeding effect Effects 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 provides a breeding method for goldfish. The breeding method comprises the steps of parent fish selection; antenatal preparation; egg laying; incubation; daily management; selection. According to the breeding method for the goldfish, the egg laying amount is large, the hatching rate of fertilized eggs is large, the survival rate of fries is large, and the fries are healthy and strong.
Description
Technical field
The present invention relates to goldfish and breed field, particularly relate to the mating system of a kind of goldfish.
Background technology
Goldfish belongs to Osteichthyes, Cypriniformes, Cyprinidae, carp subfamily, crucian carp genus.It is with the color of the peculiar bodily form, floridity, very popular.Breeding goldfish not only can be cultivated one's taste, and can intersperse room, beautifies the environment.Existing goldfish mating system is still too old, and cause egg laying amount little, hatchability of fertile eggs is low, and survival rate of fish fry is low, and fry is healthy and strong not.
Summary of the invention
The present invention for achieving the above object, provides the mating system of a kind of goldfish, and the step comprised has:
1) parent population is selected:
The long across back of selective body, the obvious purebred parent population of qualitative characteristics, 2-3 age, the long 13cm of body, body weight 150g, supports temporarily in parent fish pond; The feature of purebred goldfish is: tail fin is soft, matter is thin, open and flat, it is well-balanced to grow, and antenatally monthly embathes fish body twice with the sodium bicarbonate of 0.5%, each 15-20min;
2) antenatal preparation:
Antenatal parent population is rare to be supported in clear green water, spawning pond 1-2m
2square pond, inner wall smooth and color are comparatively dark, and spawning pond, with after the sodium bicarbonate cleaning sterilization of 0.5%, injects the fresh water by 3# order filter screen filtration, put brown sheet or pasture and water that methylene blue sterilized;
3) lay eggs:
Spawning pond water temperature is set to 16-17 DEG C, and parent population carried out weekly laying eggs for twice in two weeks, after laying eggs, parent population was put back to former parent fish pond at every turn;
4) hatch:
After moving to indoor raising of seedling pond with the brown sheet of fertilized egg or pasture and water, average temperature when 17-18 DEG C, boiler insulation, within 6-7 days, fertilized egg gets final product membrane; The every two days methylene blue full pool spilling heads 1 time with 0.2 μ g/ml in nursery pond between the incubation period;
5) daily management:
To the cultivation of water colour in nursery pond, with peak green as well, long-time miniflow water ensures that the oxygen content in pond is sufficient, based on animal bait, the cladocera that the Tu Chi that mainly throws something and feeds cultivates, also suitably mends at the fry initial stage simultaneously and throws a little soya-bean milk and yolk, to ensure the nutrition needed for fry growth;
6) select:
Select when fry reaches 2cm 1st time, eliminate single tail, wry tail, deformity, defective fry; When the fingerling selected is supported to 4cm, again select, mainly select excellent from the form of goldfish, color and luster, attitude 3 aspect.
Described lay eggs before can every tail female goldfish injection 60-120 μ gLHA-R, male goldfish reduces by half, and after injection, general 8-10h raun lays eggs, milter ejaculation.
The invention has the beneficial effects as follows: the mating system of a kind of goldfish of the present invention, egg laying amount is large, and hatchability of fertile eggs is high, and survival rate of fish fry is high, and fry is healthy and strong.
Embodiment
Be described in detail below with reference to embodiments of the invention.
A mating system for goldfish, the step comprised has:
1) parent population is selected:
The long across back of selective body, the obvious purebred parent population of qualitative characteristics, 2-3 age, the long 13cm of body, body weight 150g, supports temporarily in parent fish pond; The feature of purebred goldfish is: tail fin is soft, matter is thin, open and flat, it is well-balanced to grow, and antenatally monthly embathes fish body twice with the sodium bicarbonate of 0.5%, each 15-20min.
2) antenatal preparation
Antenatal parent population is rare to be supported in clear green water, spawning pond 1-2m
2square pond, inner wall smooth and color are comparatively dark, and spawning pond, with after the sodium bicarbonate cleaning sterilization of 0.5%, injects the fresh water by 3# order filter screen filtration, put brown sheet or pasture and water that methylene blue sterilized.
3) lay eggs
Spawning pond water temperature is set to 16-17 DEG C, and parent population carried out weekly laying eggs for twice in two weeks, after laying eggs, parent population was put back to former parent fish pond at every turn.
4) hatch
After moving to indoor raising of seedling pond with the brown sheet of fertilized egg or pasture and water, average temperature when 17-18 DEG C, boiler insulation, within 6-7 days, fertilized egg gets final product membrane; Between the incubation period in nursery pond every two days with the methylene blue full pool spilling head 1 time of 0.2 μ g/ml, grow with mould proof.
5) daily management
To the cultivation of water colour in nursery pond, with peak green as well, long-time miniflow water ensures that the oxygen content in pond is sufficient, based on animal bait, the cladocera that the Tu Chi that mainly throws something and feeds cultivates, also suitably mends at the fry initial stage simultaneously and throws a little soya-bean milk and yolk, to ensure the nutrition needed for fry growth.
6) select
Select when fry reaches 2cm 1st time, eliminate single tail, wry tail, deformity, defective fry; When the fingerling selected is supported to 4cm, again select, mainly select excellent from the form of goldfish, color and luster, attitude 3 aspect.
Described lay eggs before can every tail female goldfish injection 60-120 μ gLHA-R, male goldfish reduces by half, and after injection, general 8-10h raun lays eggs, milter ejaculation.
The above is only 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 also should be considered as protection scope of the present invention.
Claims (2)
1. a mating system for goldfish, is characterized in that, the step comprised has:
1) parent population is selected:
The long across back of selective body, the obvious purebred parent population of qualitative characteristics, 2-3 age, the long 13cm of body, body weight 150g, supports temporarily in parent fish pond; The feature of purebred goldfish is: tail fin is soft, matter is thin, open and flat, it is well-balanced to grow, and antenatally monthly embathes fish body twice with the sodium bicarbonate of 0.5%, each 15-20min;
2) antenatal preparation
Antenatal parent population is rare to be supported in clear green water, spawning pond 1-2m
2square pond, inner wall smooth and color are comparatively dark, and spawning pond, with after the sodium bicarbonate cleaning sterilization of 0.5%, injects the fresh water by 3# order filter screen filtration, put brown sheet or pasture and water that methylene blue sterilized;
3) lay eggs
Spawning pond water temperature is set to 16-17 DEG C, and parent population carried out weekly laying eggs for twice in two weeks, after laying eggs, parent population was put back to former parent fish pond at every turn;
4) hatch
After moving to indoor raising of seedling pond with the brown sheet of fertilized egg or pasture and water, average temperature when 17-18 DEG C, boiler insulation, within 6-7 days, fertilized egg gets final product membrane; The every two days methylene blue full pool spilling heads 1 time with 0.2 μ g/ml in nursery pond between the incubation period;
5) daily management
To the cultivation of water colour in nursery pond, with peak green as well, long-time miniflow water ensures that the oxygen content in pond is sufficient, based on animal bait, the cladocera that the Tu Chi that mainly throws something and feeds cultivates, also suitably mends at the fry initial stage simultaneously and throws a little soya-bean milk and yolk, to ensure the nutrition needed for fry growth;
6) select
Select when fry reaches 2cm 1st time, eliminate single tail, wry tail, deformity, defective fry; When the fingerling selected is supported to 4cm, again select, mainly select excellent from the form of goldfish, color and luster, attitude 3 aspect.
2. the mating system of a kind of goldfish according to claim 1, is characterized in that, described lay eggs before can every tail female goldfish injection 60-120 μ gLHA-R, male goldfish reduces by half, and after injection, general 8-10h raun lays eggs, milter ejaculation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876129.3A CN105494182A (en) | 2015-12-03 | 2015-12-03 | Breeding method for goldfish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876129.3A CN105494182A (en) | 2015-12-03 | 2015-12-03 | Breeding method for goldfish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105494182A true CN105494182A (en) | 2016-04-20 |
Family
ID=55702800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510876129.3A Pending CN105494182A (en) | 2015-12-03 | 2015-12-03 | Breeding method for goldfish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105494182A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994037A (en) * | 2016-05-24 | 2016-10-12 | 福建师范大学 | Goldfish egg indoor hatching culture method |
| CN106172125A (en) * | 2016-07-15 | 2016-12-07 | 天津现代晨辉科技集团有限公司 | The breeding of butterfly tail Carassius auratus and the method for selection-breeding |
| CN108782363A (en) * | 2018-06-09 | 2018-11-13 | 天津市金水族水产养殖有限公司 | A kind of mating system of dragon eye goldfishes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381218A (en) * | 2014-12-06 | 2015-03-04 | 龙梅 | Breeding method of Procypris merus |
| CN104488784A (en) * | 2014-12-09 | 2015-04-08 | 梁贺 | Breeding method for goldfishes |
| CN104782549A (en) * | 2015-04-30 | 2015-07-22 | 天津农学院 | Artificial carassius auratus propagation method |
-
2015
- 2015-12-03 CN CN201510876129.3A patent/CN105494182A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381218A (en) * | 2014-12-06 | 2015-03-04 | 龙梅 | Breeding method of Procypris merus |
| CN104488784A (en) * | 2014-12-09 | 2015-04-08 | 梁贺 | Breeding method for goldfishes |
| CN104782549A (en) * | 2015-04-30 | 2015-07-22 | 天津农学院 | Artificial carassius auratus propagation method |
Non-Patent Citations (2)
| Title |
|---|
| 柯爱英等: "名贵金鱼的繁殖及优选技术", 《科学养鱼》 * |
| 韩德顺等: "金鱼繁育技术要点", 《河南水产》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994037A (en) * | 2016-05-24 | 2016-10-12 | 福建师范大学 | Goldfish egg indoor hatching culture method |
| CN106172125A (en) * | 2016-07-15 | 2016-12-07 | 天津现代晨辉科技集团有限公司 | The breeding of butterfly tail Carassius auratus and the method for selection-breeding |
| CN108782363A (en) * | 2018-06-09 | 2018-11-13 | 天津市金水族水产养殖有限公司 | A kind of mating system of dragon eye goldfishes |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |
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| RJ01 | Rejection of invention patent application after publication |