CN101406163A - Method for producing 'red-white-black' three-color Oujiang color common carp - Google Patents
Method for producing 'red-white-black' three-color Oujiang color common carp Download PDFInfo
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Abstract
The invention provides a method for producing red-white-black three-color carp. The method comprises the following: (1) a step of selecting Cyprinus carpio var. color of which the body color of crossing parents is in a red-white, multicolored or pink-multicolored type as a male parent and a female parent respectively; (2) a step of matching and propagating; (3) a step of cultivating summer fingerlings; and (4 ) a step of choosing body color, which is to pick out the Cyprinus carpio var. color of which the body surface has alternate red, white and black spots, that is to pick out red-white-black individuals for individual feeding. The red-white-black body-color Cyprinus carpio var. color produced by the method is developed on the basis of red-white body-color Cyprinus carpio var. color, is another novel type of ornamental fish, and further enriches the body color types of the Cyprinus carpio var. color. Meanwhile, the method lays a more solid foundation for breeding improved varieties of the Cyprinus carpio var. color in different types of body color and developing the body color of the Cyprinus carpio var. color, and further improves the ornamental value of the Cyprinus carpio var. color.
Description
Technical field
The present invention relates to the production method of the body colour intermolecular hybrid of color carp (Cyprinus carpio var.color) the body colour type of a kind of the Oujiang River (red-Bai-the black matrix look).
Background technology
The color carp of the Oujiang River (Cyprinus carpio var.color) is a kind of carp that extensively culture in the farmland in city such as the dragon's fountain, Lishui in the Oujiang River basin, Zhejiang Province, county, and it is mainly local peasant and cultures in the rice field, so the title of " field fish " is arranged in the locality.The color carp of the Oujiang River not only grows rapidly, fine and tender taste, nutritious, liked by the local common people, and body colour is gorgeous, and diversified body colours such as redness, pattern are arranged, and can compare favourably with famous Japanese bright and beautiful carp.Before the applicant develops and utilizes the Oujiang River coloured silk carp, it has five kinds of basic body colours: the one, and " red entirely " (the whole body body surface is redness), the 2nd, " Da Hua " (being that full corpus hemorrhagicum table is inlayed bulk black speckle), the 3rd, " fried dough twist " (being that full corpus hemorrhagicum table scatters the black fleck), the 4th, " powder jade " (being that the whole body body surface is white powder), the 5th, " pink blossom " (being that the white powder body surface is inlayed bulk black speckle).So abundant body colour is very rare in the freshwater fish of China, is a big rarity of China's cyprinid fish, has huge development potentiality as the fancy fishes exploitation.
Though the body colour type of the color carp of the Oujiang River is compared with famous Japanese bright and beautiful carp than horn of plenty, its body colour type is still comparatively single, and the body colour richness is not high, as a kind of novel fancy fishes, still need carry out the exploitation and the production of new body colour type.
In the body colour of the carp of China, except that common body colour (cinerous), redness is comparatively common body colour.Red body colour normally by recessive gene control, by the higher-strength seed selection of system, can select the very high red filial generation of purity, as China famous make the country prosperous red carp and the red carp of pocket.The body colour of the color carp of the Oujiang River is except that redness, or other four kinds of body colour types.Domestic growth performance and hereditary capacity to the color carp of the Oujiang River carried out comparatively extensive studies, also carries out the fine-variety breeding work of the different body colour types of the color carp of the Oujiang River, but the body colour exploitation of the color carp of the Oujiang River is just begun.On the basis of five kinds of body colours, developed a kind of new body colour type (the color carp of " red-Bai " body colour the Oujiang River) (patent publication No.: CN101258840A), it is to use the body colour type to make father, female parent mutually for the color carp of the Oujiang River of " red entirely " and " powder jade ", through the body colour intermolecular hybrid, be the Oujiang River coloured silk carp a kind of body colour type of coming out newly developed.In addition, the report that does not still have the color carp body colour of other new the Oujiang River type.Simultaneously, in the indigenous colony of China carp, still find no the existence of " red-Bai-Hei " three look carps, more do not have the report of the production method of " red-Bai-Hei " three look carps.This three color carps need on the basis of the color carp of " red-Bai " body colour, and doing further body colour hybridization could produce.
Summary of the invention
The production method that the purpose of this invention is to provide the color carp of a kind of new body colour type " red-Bai-Hei " three look the Oujiang Rivers, described " red-Bai-Hei " three looks are new body colour type red, that white is alternate with the black patch, the color carp of this Oujiang River can be used as a kind of novel fancy fishes, further enrich the body colour type of the color carp of the Oujiang River, improved the ornamental value of the color carp of the Oujiang River.
Technical scheme provided by the invention is: the production method of the color carp of a kind of " red-Bai-Hei " three look the Oujiang Rivers, and its step is as follows:
(1) select, cultivate the parent: select for use the body colour type to make father, female parent mutually for " red-Bai " and the color carp of the Oujiang River of " Da Hua " or " pink blossom " body colour, putting into the pond carries out reinforced cultivating;
(2) combo breeding: it is that the mode of production is put into the pond and carried out the combo breeding that the parent who chooses is adopted family or group;
(3) hatching: after parent population lays eggs, fertilized egg on the fish nest taken out is put in hydrostatic hatching in the hatchery, or with postpartum the parent fish pull out, fertilized egg is hatched in former pond;
(4) summer flower is cultivated: fry hatch the back in the hatchery or the Yuan Chizhong of laying eggs carry out the summer flower stage and cultivate;
(5) body colour is selected: grow to 80-90 days fry, when the long 5cm of body was above, its body colour was basicly stable, and this moment is to the color carp of the Oujiang River red, that white is alternate with three kinds of color patches of black occurring at body surface, promptly the individuality of " red-Bai-Hei " body colour type is picked out, and raises separately to get final product.
In above-mentioned (1) step, the color carp of " red-Bai " two look the Oujiang Rivers is that whole body body surface color is red, white alternate patch, and each is about 50% for the distribution proportion of red and white patch, there is no other variegated spot; The color carp of " Da Hua " body colour the Oujiang River be the black patch of distribution bulk on the red entirely body surface, and the area of wherein single black patch should reach more than 15% of whole body corpus surface area; The black patch of distribution bulk on the body surface that the color carp of " pink blossom " body colour the Oujiang River is the whole body white powder, the area of wherein single black patch should reach more than 15% of whole body corpus surface area.
In above-mentioned (2) step, do the color carp of the Oujiang River maternal, " Da Hua " or " pink blossom " body colour with the Oujiang River of " red-Bai " two looks color carp and make the male parent combo and carry out outbreeding, or do the color carp of the Oujiang River maternal, " red-Bai " two looks with the color carp of " Da Hua " or " pink blossom " body colour the Oujiang River and make the male parent combo and carry out outbreeding.But in production reality, the efficient of the color carp of " Da Hua " production " red-Bai-Hei " three look the Oujiang Rivers is " pink blossom " 30 times, should make preferred combo with the color carp of " Da Hua " body colour.
In above-mentioned (2) step, modes of reproduction is natural propagation or artificial propagation breeding.
In above-mentioned (2) step, when the family mode of production was adopted in the combo breeding, female-male proportion was 1: 1 in the family, when adopting the group to be the mode of production, suitable breeding density with spawning pond is that principle is determined parent fish quantity, and female-male proportion is not required for 1: 1, specifically carries out according to actual conditions.
Of the present invention have a following advantage: the color carp of " red-Bai-Hei " of the present invention three look the Oujiang Rivers be meant occur at body surface red, the color carp of the Oujiang River that white is alternate with three kinds of color patches of black, it is the new body colour type that on the basis of original five kinds of body colour types and a kind of new body colour type (" red-Bai " body colour) that goes out newly developed, occurs, do not appear in the newspapers as yet in the color carp of former the Oujiang River, be that the inventor passes through test for years, the new body colour type that when " red-Bai " two color carps hybridize with the color carp that has the black patch, produces, and this new body colour type does not appear when other body colour type hybridization.Therefore, the color carp of " red-Bai-Hei " of the present invention three look the Oujiang Rivers can be used as a kind of novel fancy fishes, further enriched the body colour type of the color carp of the Oujiang River, simultaneously also established more solid foundation, improved the ornamental value of the color carp of the Oujiang River to the fine-variety breeding work of carrying out the different body colour types of the color carp of the Oujiang River with to the body colour exploitation of the color carp of the Oujiang River.
Description of drawings
Fig. 1 is the color carp photos of " red-Bai-Hei " of the present invention three look the Oujiang Rivers.
Embodiment
The present invention is hybridized by selecting " red-Bai " two look the Oujiang Rivers coloured silk carp and the color carp of " Da Hua " or " pink blossom " body colour the Oujiang River, carries out family or the production of group system, picks out the color carp individuality of " red-Bai-Hei " three looks then from filial generation.Embodiment is as follows:
1, the parent selects
The parent place of production: the color carp seed multiplication farm of the provincial the Oujiang River of Zhejiang dragon's fountain.
Body colour: " red-Bai " two color carps and the color carp of " Da Hua " or " pink blossom " body colour.(patent publication No.: CN101258840A), the color carp of " Da Hua " or " pink blossom " body colour is the previous body colour type that has of the color carp of the Oujiang River to the body colour type a kind of newly developed that the color carp of " red-Bai " body colour the Oujiang River is the color carp of the Oujiang River.They can obtain from the color carp seed multiplication farm of the provincial the Oujiang River of Zhejiang dragon's fountain.
Quality: the physique stalwartness, anosis nothing is hindered, individual specification, age basically identical.
Selection criteria such as the table 1 of hybrid strain:
The hybrid strain selection criteria that the color carp of table 1 " red-Bai-Hei " three look the Oujiang Rivers produces
| The body colour type | Selection criteria |
| " red-Bai " | The whole body body surface is red, white alternate patch, and each is about 50% for the distribution proportion of red and white patch, does not have other variegated spot. |
| " Da Hua " | The black patch of distribution bulk on the red full body surface, the area of wherein single black patch should reach more than 15% of whole body corpus surface area. |
| " pink blossom " | The black patch of distribution bulk on the body surface of whole body white powder, the area of wherein single black patch should reach more than 15% of whole body corpus surface area. |
2, parent fish rearing
The parent population of picking out is put into cement pit carry out special reinforced cultivating.Area 50m
2, the depth of water 1.0～1.2m.Clean up the pond routinely before putting in a suitable place to breed and sterilize.The male and female strictness is separately put in a suitable place to breed, about stocking rate 10 tails of every pond.Often water filling keeps water quality fertilizer, work, tender, refreshing.The bait of the rich in proteins such as manufactured feed of throwing something and feeding, before breeding is laid eggs 1-2 month, the beginning concentrated feeds such as Fructus Hordei Germinatus of suitably throwing something and feeding, throwing the amount of raising is 2～5% of body weight, and with the rising of water temperature and the growth of fish body sexual gland, progressively increases the amount of raising of throwing.
3, parent population combo
" red-Bai " two color carps can make father, female parent mutually with the color carp parent of " Da Hua " or " pink blossom " body colour.Promptly " red-Bai " (♀) * " Da Hua "
, " red-Bai " (♀) * " pink blossom "
Or " Da Hua " (♀) * " red-Bai "
, " pink blossom " (♀) * " red-Bai "
All can be used for " red-Bai-Hei " three color carps produces.
Select hybrid combination " red-Bai " for use (♀) * " Da Hua "
, " Da Hua " (♀) * " red-Bai "
The production efficiency of producing this three colors carp is better.
4, the male and female parent population is differentiated
" pearl star " appears in sexually matured milter gill cover both sides, and hand has been touched tangible harsh feeling, and the extruding belly has milky seminal fluid to flow out.Raun does not have " pearl star ", and is more smooth, and belly expands softness, and the ovary profile is obvious.
5, breeding
The parent population of select is put into cement pit carry out the combo breeding.Can adopt family or group is the mode of production, and female-male proportion is 1: 1 in the family, and female-male proportion is decided according to condition such as parent population quantity, pond size in the group system.In the pond, carry out natural propagation, also can adopt suitable artificial propagation breeding.
(1) natural propagation
The parent population of male and female size specification basically identical that will be through cultivating, per stirpes or group are that the mode of production is put into 50m
2Spawning pond.Stimulate with miniflow water, make its spawning and fertilization.The fish nest is concentrated and is placed on underwater 10cm water layer in flakes.After parent population laid eggs, fertilized egg sticked on the fish nest.
(2) artificial induced spawning breeding
Sexually matured male and female parent population is put into net cage respectively, hasten parturition with the medicine injection.The dosage of hastening parturition: per kilogram raun injection carp, crucian carp hypophysis 3mg, or human chorionic gonadtropin (HCG) 800～1000IU, or short corpus luteum releasing hormone analog (LRH-A) 10～20 μ g, milter dosage reduces by half.The parent population of oxytocin injection can be placed in the spawning pond and breeds voluntarily, also can carry out artificial insemination.
(3) artificial insemination
Behind female, the male parent population injection estrualization agent, put into two net cages respectively, the special messenger observes the action effect time of raun, in time carry out ovum artificial collection, ovum is clamp-oned in the basin, also clamp-on the seminal fluid of milter in the basin simultaneously, stir gently with feather, after fully mixing, evenly adhere on the fish nest and hatch.
6, hatching
Adopt pond hydrostatic hatching.Xin Shui was put in 7～10 days after cleaning up the pond and sterilizing in the hatchery before hatching, about depth of water 0.8-1m, place the water layer of hidding and sunny side underwater 10cm to hatch in the fish nest that is stained with fertilized egg.
7, the fry rearing before the body colour screening
Behind the fry hatching, carry out summer flower and nurture of fish fingerlings (cultivating before the body colour screening), can adopt conventional fish offspring seed cultivation method.
8, body colour screening
Grow to 80-90 days fry, when the long 5cm of body was above, its body colour was basicly stable.At this moment, can rise whole individualities and catch, screen, select body surface and the color carp (see figure 1) of the Oujiang River red, that white is alternate with the black patch occurs, promptly the individuality of " red-Bai-Hei " three color carps is raised separately.
Claims (8)
1, the production method of the color carp of a kind of " red-Bai-Hei " three look the Oujiang Rivers, its step is as follows:
(1) select and cultivate the parent: select for use the body colour type for the color carp of " red-Bai " two look the Oujiang Rivers and the color carp of the Oujiang River of " Da Hua " or " pink blossom " body colour as hybrid strain, cultivate;
(2) combo breeding: the parent who cultivates is put into the pond carry out the combo breeding;
(3) hatching: after parent population lays eggs, fertilized egg on the fish nest taken out is put in hydrostatic hatching in the hatchery, or with postpartum the parent fish pull out, fertilized egg is hatched in former pond;
(4) summer flower is cultivated: fry hatch the back in the hatchery or the Yuan Chizhong of laying eggs carry out the summer flower stage and cultivate;
(5) body colour is selected: grow to 80-90 days fry, when body colour is stablized, pick out the color carp of the Oujiang River red in the body surface appearance, that white is alternate with three kinds of body colour patches of black, raise separately, promptly obtain the color carp of " red-Bai-Hei " three look the Oujiang Rivers.
2, the production method of the color carp of " red-Bai-Hei " according to claim 1 three look the Oujiang Rivers, it is characterized in that: in (1) step, it is patch red and white that the color carp of the Oujiang River of " red-Bai " body colour is chosen as whole body body surface color, each is about 50% for the distribution proportion of red and white patch, there is no other variegated spot.
3, the production method of the color carp of " red-Bai-Hei " according to claim 1 three look the Oujiang Rivers, it is characterized in that: in (1) step, color carp is chosen as described " Da Hua " body colour the Oujiang River: the black patch of distribution bulk on the red full body surface, the area of wherein single black patch should reach more than 15% of whole body corpus surface area, to improve the production effect of the color carp of three look the Oujiang Rivers; Color carp is chosen as described " pink blossom " body colour the Oujiang River: the black patch of distribution bulk on the body surface of whole body white powder, the area of wherein single black patch should reach more than 15% of whole body corpus surface area.
4, the production method of the color carp of " red-Bai-Hei " according to claim 1 three look the Oujiang Rivers, it is characterized in that: in (2) step, make the male parent combo with the color carp of the color carp work of the Oujiang River of " red-Bai " body colour the Oujiang River maternal, " Da Hua " or " pink blossom " body colour and carry out the combo breeding, the Oujiang River coloured silk carp of preferred " Da Hua " body colour makes male parent.
5, the production method of the color carp of " red-Bai " according to claim 1 two look the Oujiang Rivers, it is characterized in that: in (2) step, make the male parent combo with the color carp of the color carp work of the Oujiang River of " Da Hua " or " pink blossom " body colour the Oujiang River maternal, " red-Bai " two looks and carry out the combo breeding, the Oujiang River coloured silk carp of preferred " Da Hua " body colour does maternal.
6, the production method of the color carp of " red-Bai-Hei " according to claim 1 three look the Oujiang Rivers is characterized in that: in (2) step, modes of reproduction adopts natural propagation or artificial propagation breeding.
7, the production method of the color carp of " red-Bai-Hei " according to claim 1 body colour the Oujiang River is characterized in that: in (2) step, family or colony's mode of production are adopted in the combo breeding.
8, the production method of the color carp of " red-Bai-Hei " according to claim 1 three look the Oujiang Rivers, it is characterized in that: in (5) step, that selects the color carp of the Oujiang River red, that white is alternate with three kinds of color patches of black occurs at body surface, and its vegetative period, body length was more than 5cm more than 80 days.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101826032A CN101406163B (en) | 2008-12-09 | 2008-12-09 | Method for producing 'red-white-black' three-color Oujiang color common carp |
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| CN2008101826032A CN101406163B (en) | 2008-12-09 | 2008-12-09 | Method for producing 'red-white-black' three-color Oujiang color common carp |
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| CN101406163A true CN101406163A (en) | 2009-04-15 |
| CN101406163B CN101406163B (en) | 2011-07-27 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100202A (en) * | 2010-12-27 | 2011-06-22 | 上海海洋大学 | Breeding method for five specialized lines of Oujiang color common carp |
| CN102100201A (en) * | 2010-12-27 | 2011-06-22 | 上海海洋大学 | Method for breeding ornamental type Cyprinus carpio var. color |
| CN103461244A (en) * | 2013-09-17 | 2013-12-25 | 清远金皇水族有限公司 | Cultivation method for hybridized goldfish |
| CN108243998A (en) * | 2017-12-29 | 2018-07-06 | 上海海洋大学 | The screening and method for building up that a kind of Oujiang Color Common Carp, Cyprinus carpio var. color most preferably forms a complete set of |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101120666B (en) * | 2007-09-26 | 2011-06-22 | 中国水产科学研究院黑龙江水产研究所 | Method for selectively cultivating new variety of carp |
| CN101258840B (en) * | 2008-04-22 | 2010-08-25 | 王成辉 | Method for producing Oujiang color common carp with 'red-white' body color |
-
2008
- 2008-12-09 CN CN2008101826032A patent/CN101406163B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100202A (en) * | 2010-12-27 | 2011-06-22 | 上海海洋大学 | Breeding method for five specialized lines of Oujiang color common carp |
| CN102100201A (en) * | 2010-12-27 | 2011-06-22 | 上海海洋大学 | Method for breeding ornamental type Cyprinus carpio var. color |
| CN102100201B (en) * | 2010-12-27 | 2012-12-12 | 上海海洋大学 | Method for breeding ornamental type Cyprinus carpio var. color |
| CN102100202B (en) * | 2010-12-27 | 2013-03-13 | 上海海洋大学 | Breeding method for five specialized lines of Oujiang color common carp |
| CN103461244A (en) * | 2013-09-17 | 2013-12-25 | 清远金皇水族有限公司 | Cultivation method for hybridized goldfish |
| CN108243998A (en) * | 2017-12-29 | 2018-07-06 | 上海海洋大学 | The screening and method for building up that a kind of Oujiang Color Common Carp, Cyprinus carpio var. color most preferably forms a complete set of |
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| CN101406163B (en) | 2011-07-27 |
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