CN101574073B - Breeding method of recessive white feather bantam germ plasm resource and supporting application thereof - Google Patents
Breeding method of recessive white feather bantam germ plasm resource and supporting application thereof Download PDFInfo
- Publication number
- CN101574073B CN101574073B CN200910062733A CN200910062733A CN101574073B CN 101574073 B CN101574073 B CN 101574073B CN 200910062733 A CN200910062733 A CN 200910062733A CN 200910062733 A CN200910062733 A CN 200910062733A CN 101574073 B CN101574073 B CN 101574073B
- Authority
- CN
- China
- Prior art keywords
- recessive white
- white feather
- hen
- bantam
- generation
- 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.)
- Active
Links
Landscapes
- Fodder In General (AREA)
Abstract
A breeding method of recessive white feather bantam germ plasm resource includes: mating a recessive white hen and a mini type cock to produce F1 generation; selecting and mating a hen and a cock which carry recessive white feather gene and mini gene from the F1 generation to produce F2 generation of chicken; and selecting a recessive white feather bantam cock and a recessive white feather bantam hen from the F2 generation to set up a family; or includes: mating a recessive white cock and a mini type hen to produce F1 generation; selecting and mating a cock carrying recessive white gene and amini type hen from the F1 generation to produce F2 generation; and selecting a recessive white feather bantam cock and a recessive white feather bantam hen from the F2 generation to set up a family. Through family selection and individual selection, the productivity is improved and bantam germ plasm resource with the feature of recessive white feather is bred through propagation and group expanding. The recessive white feather bantam germ plasm resource can be used for breeding high-quality laying hens and/or high-quality poulards and producing mini type high-quality indigenous laying hens commodity generation or normal body type high-quality poulards commodity generation.
Description
Technical field
The present invention relates to a kind of breeding method of chicken germ plasm resource and the supporting application of this kind chicken, relate in particular to breeding method and the supporting application of a kind of recessive white feather Bantam.Belong to the cultural technique field.
Background technology
China's chicken and egg production reach the equilibrium of supply and demand gradually; Just change to mass type from scalar type; Early stage external white plumage type fryer and white shell, brown shell layer be owing to receive consumer's diet hobby and cultural practices to influence the market share to reduce gradually, and the production and consumption of local high quality meat chicken and laying hen is all in quick growth, and development in recent years speed reaches more than 15%; Be rare in the whole livestock breeding, become the big characteristic that China raises chickens and produces still in the industry that increases fast.The market demand has promoted the development of local high grade chook breeding; A good breeding material is most important concerning breeding, and wide in variety by the fryer of external introduction is the white plumage of dominance, hands over the offspring to be mostly white plumage with ground necromancer chicken giblets; Chinese Consumer's is disliked white feather chicken; And plumage look heredity relative complex, carrying out the plumage colour purityization needs long process, and the white plumage of dominance is obviously unfavorable for local high-quality soil chicken breeding as the breeding material.Recessive white feather is recessive with respect to coloured plumage of local chicken kind, and is with local chicken filial generation plumage look with local chicken plumage look the same.Therefore Recessive Chicken germ plasm resource is to utilize the local chicken kind to carry out the rare breeding material resource of high grade chook breeding.
Present Chinese grain security problem becomes increasingly conspicuous, and livestock breeding wants sustainable development just must resolve the problem of " people and animals strive grain ".Short and small chicken is small, feed consumption is few, but lays eggs and normal individual as many (so feed efficiency is higher).Short and small in addition chicken also has outstanding advantages such as early sexual maturity, saving cultured space and premunition are strong, can reduce the production cost of commodity for chicken widely, has improved the raising comprehensive benefit.Dwarf gene dw is positioned on the chicken Z chromosome, is sex-linked recessive inheritance, is uniquely the chicken build is reduced and vitality and fertility not had the gene of obvious adverse effect.Bantam plumage look more assorted on the market, is unfavorable for the germ plasm resource as breeding, and the recessive white feather Bantam that the present invention cultivates has then well solved this problem.
Summary of the invention
The object of the present invention is to provide a kind of breeding method of recessive white feather bantam germ plasm resource, the supporting application method of this germ plasm resource is provided simultaneously.
To achieve these goals; Technical scheme provided by the invention is: a kind of breeding method of recessive white feather bantam germ plasm resource; Set up family through using the short pin hen of short pin cock of recessive white feather and recessive white feather; Select and individual choice by family, the crowd is expanded in breeding, cultivates the bantam germ plasm resource with recessive white feather characteristic.
Short pin cock of above-mentioned recessive white feather and the short pin hen of recessive white feather can be obtained by following steps: (1) produces F with recessive white feather hen and the mating of dwarf-type cock
1Generation; (2) from F
1The cock and the hen of selecting and remain and carrying recessive white feather and dwarf gene in generation; (3) use the F that selects and remain from step (2)
1The cock in generation and hen mating produce F
2Generation; (4) from F
2Select and remain short pin cock of recessive white feather and the short pin hen of recessive white feather in generation.
Short pin cock of above-mentioned recessive white feather and the short pin hen of recessive white feather also can be obtained by following steps: (1) produces F with recessive white cock and the mating of dwarf-type hen
1Generation; (2) from F
1The cock and the dwarf-type hen of selecting and remain and carrying recessive white feather genes in generation; (3) use F
1Recessive white feather cock and the mating of dwarf-type hen in generation produce F
2Generation; (4) from F
2Select and remain short pin cock of recessive white feather and the short pin hen of recessive white feather in generation.
The present invention also provides the application of adopting the recessive white feather bantam germ plasm resource that said method obtains: cultivate the laying hen of specialization paternal described recessive white feather bantam germ plasm resource; Supporting with the local chicken maternal side; For commodity egg all be Bantam, and the public hen plumage of offspring's commodity look consistent with local chicken thereafter.
Perhaps, cultivate the fryer of specialization maternal, supporting with ground necromancer chicken paternal line, consistent with local chicken for the commercial chicken build thereafter described recessive white feather bantam germ plasm resource with the plumage look.Adopt the dwarf-type hen as the parent hen, can reduce feeding cost, improve the young competitiveness of meat sold on the market.
The present invention utilizes recessive white feather Bantam underlying group to set up family, adopts family selection and individual choice raising egg laying performance and breeding to enlarge population size, can form the recessive white feather bantam germ plasm resource.This germ plasm resource can be used in laying hen, fryer are produced:
1. the application in laying hen produces: utilize this germ plasm resource,, cultivate the short pin specialization of recessive white feather egg with paternal through vitality, body weight and egg size etc. are carried out genetic improvement; Use is should specialization paternal supporting with ground necromancer chicken maternal side, can produce the short pin commodity egg of coloured plumage; Superseded cock is that coloured plumage normal type is individual, and the cock castration can be cooked fryer commodity production, produces economic benefit.
2. the application in fryer is produced: utilize this germ plasm resource,, cultivate the meat maternal side of the short pin specialization of recessive white feather through egg production and egg product matter etc. is carried out genetic improvement; Use is should specialization maternal supporting with ground necromancer chicken paternal line, can produce coloured plumage normal type commercial meat bird.Owing to used the dwarf-type hen as the parent hen, can reduce feeding cost, improve the young competitiveness of meat sold on the market.
Embodiment
The breeding method of recessive white feather bantam germ plasm resource of the present invention, can carry out as follows:
1, the acquisition of recessive white feather Bantam underlying group: can use following two kinds of methods to obtain recessive white feather Bantam underlying group
1. utilize recessive white feather hen and the mating of dwarf-type cock to produce F earlier
1In generation, wherein cock is the normal chicken of coloured plumage (carrying recessive white feather and dwarf gene), and hen is the short and small chicken of coloured plumage (carrying recessive white feather genes); Utilize above-mentioned public hen random mating again, thereafter generation (F
2) can isolate short pin cock of recessive white feather and the short pin hen of recessive white feather; Selecting and remain at last, these isolate the underlying group that the public hen of the short pin of recessive white feather is cultivated as the recessive white feather bantam germ plasm resource.
2. F is produced in the cock and the mating of dwarf-type hen that utilize recessive white feather to carry short pin gene earlier
1In generation, wherein the offspring cock is the normal chicken of coloured plumage (carrying recessive white feather and dwarf gene), and hen has two kinds, and a kind of is the normal chicken of coloured plumage, and another kind of is coloured plumage Bantam (carrying recessive white feather genes); Utilize above-mentioned coloured plumage cock and the mating of coloured plumage Bantam, thereafter generation (F
2) can isolate the underlying group that the public hen of the short pin of recessive white feather is cultivated as the recessive white feather bantam germ plasm resource.
Embodiment 1:
The white short pin laying hen of plumage breezing and producing method carries out according to the following steps in the present embodiment: (1) is with recessive white feather hen ccZ
DwW and short pin cock CCZ
DwZ
DwF is produced in mating
1Generation, (2) select and remain the public hen of carrying recessive white feather and low and small gene (
♀ CcZ
DwZ
Dw); (3) use the public hen mating from step (2) to produce F
2Generation; (4) the short pin cock of the recessive white feather (ccZ that from F2 generation, selects and remain
DwZ
Dw) and the short pin hen of recessive white feather (ccZ
DwW); (5) utilize the public hen of the short pin of recessive white feather in the step (4) to set up family, through family selective breeding and individual choice, the crowd is expanded in breeding, cultivates the white plumage bantam germ plasm resource with recessive white feather characteristic.(6) it is paternal maternal supporting or to cultivate specialized fryer maternal supporting with ground necromancer chicken paternal line with ground necromancer chicken to utilize this germ plasm resource to cultivate specialized laying hen.Genetic map is following
1. the breeding method of recessive white feather bantam germ plasm resource
(1) short pin cock of coloured plumage and the mating of recessive white feather hen
(2) F
1In generation, hand over mutually
2. the supporting application of recessive white feather bantam germ plasm resource
(1) application in laying hen produces
(2) application in fryer is produced
Embodiment 2
The white short pin laying hen of plumage breezing and producing method carries out according to the following steps in the present embodiment: (1) is with recessive white feather hen (ccZ
DwW) and short pin cock (CcZ
DwZ
Dw) mating production F
1Generation, public hen (the ♂ CcZ that (2) are selected and remain and carried recessive white feather and dwarf gene
DwZ
Dw, ccZ
DwZ
Dw♀ CcZ
DwW, ccZ
DwW); (3) use the public hen mating from step (2) to produce F
2Generation; (4) from F
2The short pin cock of recessive white feather (ccZ selected and remain in generation
DwZ
Dw) and the short pin hen of recessive white feather (ccZ
DwW); (5) the public hen of the short pin of the recessive white feather in the step (4) is set up family, through family selective breeding and individual choice, the crowd is expanded in breeding, cultivates the white plumage bantam germ plasm resource with recessive white feather characteristic.(6) it is paternal maternal supporting or to cultivate specialized fryer maternal supporting with ground necromancer chicken paternal line with ground necromancer chicken to utilize this germ plasm resource to cultivate specialized laying hen.
Genetic map is following
1. the breeding method of recessive white feather bantam germ plasm resource
(1) short pin cock of coloured plumage and recessive white hen mating
(2) F
1In generation, hand over mutually
2. the supporting application of recessive white feather bantam germ plasm resource
(1) application in laying hen produces
(2) application in fryer is produced
Embodiment 3
The white short pin laying hen of plumage breezing and producing method carries out according to the following steps in the present embodiment: (1) is with recessive white feather cock (ccZ
DwZ
Dw) and short pin hen (CCZ
DwW) mating produces F
1Generation; (2) from F
1Cock (the CcZ that selects and remain and carry recessive white feather genes in generation
DwZ
Dw, CcZ
DwZ
Dw) and short pin hen (CcZ
DwW); (3) use from F
1Cock of carrying recessive white feather genes of selecting and remain in generation and short pin hen mating produce F
2Generation; (4) from F
2The short pin cock of recessive white feather (ccZ selected and remain in generation
DwZ
Dw) and the short pin hen of recessive white feather (ccZ
DwW); (5) the public hen of the short pin of the recessive white feather in the step (4) is set up family, through family selective breeding and individual choice, the crowd is expanded in breeding, cultivates the white plumage bantam germ plasm resource with recessive white feather characteristic.(6) it is paternal maternal supporting or to cultivate specialized fryer maternal supporting with ground necromancer chicken paternal line with ground necromancer chicken to utilize this germ plasm resource to cultivate specialized laying hen.
Its genetic map is following:
1. the breeding method of recessive white feather bantam germ plasm resource
(1) carries the recessive white feather cock and the short and small hen mating of dwarf gene
(2) F
1In generation, hand over mutually
2. the supporting application of recessive white feather bantam germ plasm resource
(1) application in laying hen produces
(2) application in fryer is produced
3. the productivity of laying eggs of recessive white feather Bantam
The productivity of laying eggs of the recessive white feather Bantam that the present invention cultivates is following: open the product age in days: 115 days; Open the product body weight: 1260 grams; Egg-laying peak continued for 24 weeks, laying rate 88%; Average egg weight: 45 grams; 42 the week age egg number: 125 pieces.
The recessive white feather Bantam that the present invention cultivates needs 5 kilogram of feed approximately to opening product, and opening product with the blue brown chicken in sea needs 9 kilogram of feed to compare saving 44% approximately; The recessive white feather Bantam that the present invention cultivates on average consumes feed 115g/ piece egg, on average consumes a feed 138g/ piece egg with the blue brown chicken in sea and compares 23g/ piece of egg of saving; The recessive white feather Bantam that the present invention cultivates is practiced thrift feed more than 6 jin than the blue brown chicken egg-laying peak in sea.
Claims (4)
1. the breeding method of a recessive white feather bantam germ plasm resource; Set up family through using the short pin hen of short pin cock of recessive white feather and recessive white feather; Select and individual choice by family, the crowd is expanded in breeding, cultivates the bantam germ plasm resource with recessive white feather characteristic; Short pin cock of recessive white feather and the short pin hen of recessive white feather are obtained by following steps: (1) produces F with recessive white feather hen and the mating of dwarf-type cock
1Generation; (2) from F
1The cock and the hen of selecting and remain and carrying recessive white feather and dwarf gene in generation; (3) use the F that selects and remain from step (2)
1Produce F for cock and hen mating
2Generation; (4) from F
2Select and remain short pin cock of recessive white feather and the short pin hen of recessive white feather in generation.
2. the breeding method of a recessive white feather bantam germ plasm resource; Set up family through using the short pin hen of short pin cock of recessive white feather and recessive white feather; Select and individual choice by family, the crowd is expanded in breeding, cultivates the bantam germ plasm resource with recessive white feather characteristic; Short pin cock of recessive white feather and the short pin hen of recessive white feather are obtained by following steps: (1) produces F with recessive white cock and the mating of dwarf-type hen
1Generation; (2) from F
1The cock and the dwarf-type hen of selecting and remain and carrying recessive white feather genes in generation; (3) use F
1Recessive white feather cock and the mating of dwarf-type hen in generation produce F
2Generation; (4) from F
2Select and remain short pin cock of recessive white feather and the short pin hen of recessive white feather in generation.
3. the application of a recessive white feather bantam germ plasm resource that obtains according to claim 1 or 2 said methods; It is characterized in that: cultivate the laying hen of specialization paternal described recessive white feather bantam germ plasm resource; Supporting with the local chicken maternal side; For commodity egg all be Bantam, and the public hen plumage of offspring's commodity look consistent with local chicken thereafter.
4. the application of a recessive white feather bantam germ plasm resource that obtains according to claim 1 or 2 said methods; It is characterized in that: cultivate the fryer of specialization maternal described recessive white feather bantam germ plasm resource; Supporting with ground necromancer chicken paternal line, consistent with local chicken for the commercial chicken build thereafter with the plumage look.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910062733A CN101574073B (en) | 2009-06-16 | 2009-06-16 | Breeding method of recessive white feather bantam germ plasm resource and supporting application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910062733A CN101574073B (en) | 2009-06-16 | 2009-06-16 | Breeding method of recessive white feather bantam germ plasm resource and supporting application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101574073A CN101574073A (en) | 2009-11-11 |
| CN101574073B true CN101574073B (en) | 2012-08-29 |
Family
ID=41269253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910062733A Active CN101574073B (en) | 2009-06-16 | 2009-06-16 | Breeding method of recessive white feather bantam germ plasm resource and supporting application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101574073B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598136A (en) * | 2013-09-11 | 2014-02-26 | 湖北欣华生态畜禽开发有限公司 | Recessive white feather green-shelled-egg bantam germ plasma resource cultivation method |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102440224B (en) * | 2011-09-17 | 2016-01-20 | 李延梅 | The breeding method of special wild chicken |
| CN102499174A (en) * | 2011-10-14 | 2012-06-20 | 广东粤禽育种有限公司 | Method for breeding novel high-efficiency superior yellow-feathered broilers |
| CN103314927B (en) * | 2013-07-08 | 2015-12-02 | 江苏省家禽科学研究所 | A kind of laying hen selection and breeding method for new strain of raising breeding core group based on this friendship cage |
| CN104719257A (en) * | 2015-04-15 | 2015-06-24 | 广西南宁市富凤农牧有限公司 | Breeding method of low-speed type super-quality chicken commercial line general female parents |
| CN110169391A (en) * | 2019-06-24 | 2019-08-27 | 四川省畜牧科学研究院 | Dwarf-type Local chicken breeds breed protection and selection method |
| CN116098120B (en) * | 2023-03-09 | 2024-09-06 | 贵州老黑泥农牧有限公司 | Breeding method of green-shank short-foot chickens with dominant homozygous lethal gene Cp removed |
-
2009
- 2009-06-16 CN CN200910062733A patent/CN101574073B/en active Active
Non-Patent Citations (3)
| Title |
|---|
| 王克华.隐性白羽鸡的种质特性与利用研究.《中国家禽业-机遇与挑战-全国家禽学术讨论会论文集》.2007,第41-45页. * |
| 管镇等."80"隐性白羽白洛克品系的选育和利用.《中国农业科学》.1986,(第4期),第11-17页. |
| 赵河山等.《中国优质黄羽肉鸡的生产》.《中国禽业导刊》.2001,第18卷(第1期),第3-5页. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598136A (en) * | 2013-09-11 | 2014-02-26 | 湖北欣华生态畜禽开发有限公司 | Recessive white feather green-shelled-egg bantam germ plasma resource cultivation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101574073A (en) | 2009-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101574073B (en) | Breeding method of recessive white feather bantam germ plasm resource and supporting application thereof | |
| CN100441094C (en) | Method for breeding new varieties of luhuaji chicken with travers and light color | |
| CN106386676B (en) | A kind of breeding method for butchering the high-quality cold freshly-slaughtered poultry of type | |
| CN102919194B (en) | Method for breeding native chickens | |
| CN101766148B (en) | Cultivation method of high-yield native laying chicken | |
| CN103719022B (en) | A kind of novel joint grain, high yield reed catkins chicken strain and breeding method thereof | |
| CN111226869B (en) | Breeding method of slaughter type high-quality spotted-brown chickens with high uniformity | |
| CN107667976B (en) | Method for producing seeds of male-female self-discriminating high-yield Luhua feather green-shell laying hens | |
| CN101032228B (en) | Establishing and selecting method for breeding a pure system of fugu obscurus | |
| CN105494239A (en) | Auto-sexing breeding method of early-maturing excellent type yellow-shank partridge chickens | |
| CN103598136A (en) | Recessive white feather green-shelled-egg bantam germ plasma resource cultivation method | |
| CN105875497A (en) | Grain-saving black-feather green-shell laying hen breeding method | |
| WO2015021785A1 (en) | Method for breeding new-variety crassostrea gigas with orange left and right shells | |
| CN104982378A (en) | Small rkatsiteli fryer three-line matched seed production method | |
| CN105360031B (en) | A kind of method of quick foundation hybridization XY ♂ all-male Pelteobagrus fulvidracos | |
| CN100421549C (en) | Method for cultivating and producing dwarf green shell edge chicken | |
| CN106719332A (en) | A kind of producing method for seed of high yield beard chicken | |
| CN104719246B (en) | A kind of automatical sexing on feather color chicken breed system, chicken breed system four are three with supporting the use method | |
| CN103814864B (en) | A kind of green-egg-shelled duck selection | |
| Liu et al. | The establishment of the fertile fish lineages derived from distant hybridization by overcoming the reproductive barriers | |
| CN101627737B (en) | Method for establishing blue crab family and selecting improved breed | |
| CN102132689A (en) | Method for breeding new species of tiejiaoma broiler chicken | |
| CN102187844A (en) | Method for culturing green-foot short and small recessive white feather egg chickens | |
| CN105409856A (en) | Snakeheaded fish breeding method | |
| CN104642264B (en) | Fast balance breeding method for native hen varieties |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |