CN104719256A - Breeding method of low-speed type super-quality black-speckle parental breeding chickens - Google Patents
Breeding method of low-speed type super-quality black-speckle parental breeding chickens Download PDFInfo
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- CN104719256A CN104719256A CN201510176602.7A CN201510176602A CN104719256A CN 104719256 A CN104719256 A CN 104719256A CN 201510176602 A CN201510176602 A CN 201510176602A CN 104719256 A CN104719256 A CN 104719256A
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- 241000287828 Gallus gallus Species 0.000 title claims abstract description 97
- 238000009395 breeding Methods 0.000 title claims abstract description 27
- 230000001488 breeding effect Effects 0.000 title claims abstract description 12
- 235000013330 chicken meat Nutrition 0.000 title abstract description 83
- 230000036750 egg laying performance Effects 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 67
- 230000008774 maternal effect Effects 0.000 claims description 15
- 238000010187 selection method Methods 0.000 claims 2
- 230000009027 insemination Effects 0.000 abstract description 16
- 210000003746 feather Anatomy 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 208000035240 Disease Resistance Diseases 0.000 abstract 3
- 235000013601 eggs Nutrition 0.000 description 17
- 244000144987 brood Species 0.000 description 4
- 238000011534 incubation Methods 0.000 description 4
- 244000144977 poultry Species 0.000 description 4
- 235000013594 poultry meat Nutrition 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000009313 farming Methods 0.000 description 3
- 230000012447 hatching Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000561734 Celosia cristata Species 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012214 genetic breeding Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000003689 pubic bone Anatomy 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
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- 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
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fodder In General (AREA)
Abstract
The invention relates to the field of fowl breeding, in particular to the supporting technological field of low-speed type super-quality chickens, and discloses a breeding method of low-speed type super-quality black-speckle parental breeding chickens. The supporting method includes the steps that Guangxi black-speckle chickens are used as grandparent generation first male parents, wherein the feather color of the Guangxi black-speckle chickens is purified, broodiness is removed, the age at first egg is 21-23 weeks, and the Guangxi black-speckle chickens are high in disease resistance capacity and good in egg laying performance; low-speed type recessive white feather chickens are used as grandparent generation female parents, wherein the age at first egg is 21-23 weeks, and the low-speed type recessive white feather chickens are high in disease resistance capacity and good in egg laying performance; artificial insemination is conducted on corks serving as the grandparent generation first male parents and hens serving as the low-speed type recessive white feather chickens, the female chicken offspring are the low-speed type super-quality black-speckle parental breeding chickens. The low-speed type super-quality black-speckle parental breeding chickens bred according to the method have the advantages of being good in egg laying performance, free of broodiness, high in disease resistance capacity and short in production period, and therefore breeding profits are increased.
Description
Technical field
The present invention relates to the Biotechnology in Genetic Breeding field of poultry, particularly relate to type extra best best Parent stock supporting technology field at a slow speed.
Background technology
The chicken that China cultivates at present with from the fast large-scale broiler chicken of external import and high-yield egg chicken supporting be main, due to the impact by Chinese tradition cooking culture, although consumer feels that this chicken meat is many, lay heavily, but the taste of chicken does not have the local chicken of China delicious, does not thus like edible this broiler chicken and egg.Along with the development of China's rural economy, the native chicken raised scattered is rarely found, and its growth cycle is long, and price is also higher.
Summary of the invention
The present invention be to provide a kind of egg laying performance good, without broodiness, the breeding method of growth cycle is short, premunition the is strong extra best best of type at a slow speed fiber crops plumage Parent stock, its Parent stock matching method is as follows: be obtain purifying with plumage look, remove broodiness, Age at first laying is comparatively strong in 21-23 age in week, premunition, egg laying performance good Guangxi fiber crops chicken is the first male parent for generations; , egg laying performance comparatively strong in 21-23 age in week, premunition using Age at first laying preferably at a slow speed type Recessive Chicken as maternal for generations, be one of the present invention type extra best best fiber crops plumage Parent stock at a slow speed with the offspring hen after the cock being used as the Guangxi fiber crops chicken of the first male parent for generations and the hen artificial insemination being used as the recessive white feather of type at a slow speed maternal for generations.
A breeding method for type extra best best fiber crops plumage Parent stock at a slow speed, the plumage look purification process of its male parent Guangxi fiber crops chicken is, needs are measured Guangxi fiber crops chicken and hive off according to male and female chicken, each individuality participating in measuring is numbered respectively.The cock of Guangxi fiber crops chicken is carried out artificial insemination with type recessive white feather hen at a slow speed according to male and female chicken ratio 1: 5, collect the hatching of breeding eggs in 1 week, according to cock numbering after emerging, add up each cock offspring fiber crops plumage ratio respectively, eliminate the cock having variegated feather offspring, the offspring that selects and remain is that the cock of numb plumage is reserved seed for planting.The hen of Guangxi fiber crops chicken is carried out artificial insemination with type recessive white feather cock at a slow speed according to male and female chicken ratio 1: 20, the hatching of breeding eggs in continuous 3 week of collection, divide 3 batches to hatch, according to hen numbering at every turn after emerging, add up each hen offspring fiber crops plumage ratio respectively, emerge the hen of all eliminating and having variegated feather offspring at every turn, and the offspring that selects and remain is that the hen of numb plumage is reserved seed for planting.The cock of the Guangxi of selecting and remain fiber crops chicken and hen traversed by are fixed and expand numerous, each Guangxi fiber crops chicken plumage look is from generation to generation the Guangxi fiber crops chicken with pure numb feather genes later.
A kind of breeding method of the extra best best of type at a slow speed fiber crops plumage Parent stock, the method solving its Parent stock broodiness strong is: its male parent Guangxi fiber crops chicken has worn wing number in the establishment family stage of emerging, set up pedigree, through brooding and finishing period after, hen proceeds to individual cage laying house and carries out mensuration of laying eggs, cock then proceeds to cock drylot feeding and supports, and male and female chicken has registered cage number and wing number respectively.The stage of laying eggs is entered hen, once find measure hen and to sit on eggs phenomenon, first this setting hen is eliminated, again according to pedigree data, the same father finding this hen eliminates in the lump with female full sibs cock and hen, whole ovipository cycle of selecting and remain do not occur the sitting on eggs cock of phenomenon and hen is reserved seed for planting, next from generation to generation traversed by fix, each Guangxi fiber crops chicken from generation to generation does not just have broodiness later.
A kind of breeding method of the extra best best of type at a slow speed fiber crops plumage Parent stock: solving kind of a method for chicken production cycle length is: its male parent Guangxi fiber crops chicken and at a slow speed type Recessive Chicken are being brooded and the incubation stage, male and female chicken selects and remain cockscomb growth comparatively early, the individuality that hat look ruddy is reserved seed for planting, and selects cock to open the individuality of crowing comparatively early and reserves seed for planting.At 20 weeks, select hen pubis spacing to reach three finger beams, chest angle is that the hen of 90 ° is reserved seed for planting.Hen is laid eggs the stage, and the individuality of laying eggs before selecting 23 weeks is reserved seed for planting.Guangxi fiber crops cock hen traversed by after selecting and remain is fixed, the Recessive Chicken of type at a slow speed male and female chicken traversed by after selecting and remain is fixed, again the cock of Guangxi fiber crops chicken and the hen of type Recessive Chicken are at a slow speed carried out artificial insemination, the Age at first laying of offspring hen is advanced to 21-23 age in week by the 30-35 of general native chicken age in week, greatly shortens the production cycle of numb plumage soil species chicken.
A kind of breeding method of the extra best best of type at a slow speed fiber crops plumage Parent stock, improving the system of selection of premunition is: male parent Guangxi fiber crops chicken and female parent at a slow speed type Recessive Chicken in generation Breeding Process, in units of family, add up the death rate of each family in brood time, finishing period, laying period respectively, the family that death rate of selecting and remain is low is reserved seed for planting.Again the hen of the cock of the Guangxi fiber crops chicken after selecting and remain and type Recessive Chicken is at a slow speed carried out artificial insemination, survival rate, the health degree of offspring can be improved significantly.
A kind of breeding method of the extra best best of type at a slow speed fiber crops plumage Parent stock, the method improving Parent stock egg laying performance is: male parent Guangxi fiber crops chicken and female parent at a slow speed type Recessive Chicken in generation Breeding Process, in units of family, add up the egg number of individuality in laying period of each family respectively, after recording complete production cycle of laying eggs, calculate family to lay eggs average, the excellent family individuality of egg laying performance of selecting and remain is reserved seed for planting.Again the hen of the cock of the Guangxi fiber crops chicken after selecting and remain and type Recessive Chicken is at a slow speed carried out artificial insemination, the egg productivity of offspring can be improved significantly.
A breeding method for type extra best best fiber crops plumage Parent stock at a slow speed, the plumage colour purity of male parent Guangxi fiber crops chicken, removal broodiness, the seed selection of shortening production cycle; The seed selection that maternal type Recessive Chicken at a slow speed shortens the production cycle can be carried out from generation to generation 0 simultaneously.During 0 seed selection from generation to generation for above-mentioned proterties, need to leave enough selections individual, strengthen selection intensity.From 1 generation, to male parent Guangxi fiber crops chicken and female parent type Recessive Chicken disease-resistant performance, egg laying performance all carry out continual seed selection at a slow speed, do not do family in pure lines to reserve seed for planting period, Guangxi fiber crops cock hen carries out mixed smart artificial insemination, and cock of only selecting and remain when emerging is as the first male parent for generations; The male and female chicken of type Recessive Chicken carries out mixed smart artificial insemination at a slow speed, only select and remain hen as maternal for generations when emerging, to be used as the cock of the first male parent Guangxi fiber crops chicken for generations and to carry out artificial insemination as the hen of the Recessive Chicken of type at a slow speed maternal for generations, offspring hen is one of the present invention type extra best best fiber crops plumage Parent stock at a slow speed.
One of the present invention at a slow speed type extra best best fiber crops plumage Parent stock has the following advantages: (1) egg laying performance is good.(2) without broodiness.(3) with short production cycle.(4) premunition is strong.
Embodiment
Be below embodiments of the invention, reality of the present invention uses and is not limited to embodiment.
Embodiment one:
One is type extra best best fiber crops plumage Parent stock at a slow speed, obtains purifying, removes broodiness, Age at first laying is comparatively strong in 21-23 age in week, premunition, egg laying performance good Guangxi fiber crops chicken is the first male parent for generations with plumage look; , egg laying performance comparatively strong in 21-23 age in week, premunition using Age at first laying preferably at a slow speed type Recessive Chicken as maternal for generations, to be used as the cock of the first male parent Guangxi fiber crops chicken for generations and to carry out artificial insemination as the hen of the Recessive Chicken of type at a slow speed maternal for generations, offspring is emerged and is selected female seedling and one of the present invention type extra best best fiber crops plumage Parent stock at a slow speed.On May 21st, 2013, select the female seedling of 5000 plumages type at a slow speed of the present invention extra best best fiber crops plumage Parent stock and the female seedling of 5000 common Guangxi fiber crops chicken, raise in Nanning Fu Feng Farming Ltd. ding-dong kind chicken house, carry out 56 weeks feeding comparative trials, brood time, the finishing period of 2 groups of test chickens were all raised at identical hen house with laying period, were raised by identical poultry raiser simultaneously.Survive in 56 weeks age of the extra best best of type at a slow speed of the present invention fiber crops plumage Parent stock number, 56 weeks age egg number, insemination rate, incubation rate, be good for young rate respectively than high 209 plumages of the numb chicken in common Guangxi, 26 pieces/plumage, 3.2%, 3.2%, 2.1%, achieve remarkable result of the present invention.
Embodiment two:
One is type extra best best fiber crops plumage Parent stock at a slow speed, obtains purifying, removes broodiness, Age at first laying is comparatively strong in 21-23 age in week, premunition, egg laying performance good Guangxi fiber crops chicken is the first male parent for generations with plumage look; , egg laying performance comparatively strong in 21-23 age in week, premunition using Age at first laying preferably at a slow speed type Recessive Chicken as maternal for generations, to be used as the cock of the first male parent Guangxi fiber crops chicken for generations and to carry out artificial insemination as the hen of the Recessive Chicken of type at a slow speed maternal for generations, offspring is emerged and is selected female seedling and one of the present invention type extra best best fiber crops plumage Parent stock at a slow speed.On August 30th, 2013, select the female seedling of 4000 plumages type at a slow speed of the present invention extra best best fiber crops plumage Parent stock and the female seedling of 4000 common Guangxi fiber crops chicken, raise in Nanning Fu Feng Farming Ltd. peak kind chicken house, carry out 56 weeks feeding comparative trials, brood time, the finishing period of 2 groups of test chickens were all raised at identical hen house with laying period, were raised by identical poultry raiser simultaneously.Survive in 56 weeks age of the extra best best of type at a slow speed of the present invention fiber crops plumage Parent stock number, 56 weeks age egg number, insemination rate, incubation rate, be good for young rate respectively than high 165 plumages of the numb chicken in common Guangxi, 30 pieces/plumage, 3.3%, 3.1%, 3.0%, achieve remarkable result of the present invention.
Embodiment three:
One is type extra best best fiber crops plumage Parent stock at a slow speed, obtains purifying, removes broodiness, Age at first laying is comparatively strong in 21-23 age in week, premunition, egg laying performance good Guangxi fiber crops chicken is the first male parent for generations with plumage look; , egg laying performance comparatively strong in 21-23 age in week, premunition using Age at first laying preferably at a slow speed type Recessive Chicken as maternal for generations, to be used as the cock of the first male parent Guangxi fiber crops chicken for generations and to carry out artificial insemination as the hen of the Recessive Chicken of type at a slow speed maternal for generations, offspring is emerged and is selected female seedling and one of the present invention type extra best best fiber crops plumage Parent stock at a slow speed.On December 11st, 2013, select the female seedling of 4500 plumages type at a slow speed of the present invention extra best best fiber crops plumage Parent stock and the female seedling of 4500 common Guangxi fiber crops chicken, raise in Nanning Fu Feng Farming Ltd. ding-dong kind chicken house, carry out 56 weeks feeding comparative trials, brood time, the finishing period of 2 groups of test chickens were all raised at identical hen house with laying period, were raised by identical poultry raiser simultaneously.Survive in 56 weeks age of the extra best best of type at a slow speed of the present invention fiber crops plumage Parent stock number, 56 weeks age egg number, insemination rate, incubation rate, be good for young rate respectively than high 181 plumages of the numb chicken in common Guangxi, 35 pieces/plumage, 3.6%, 3.2%, 2.9%, achieve remarkable result of the present invention.
Although hereinbefore, be described in detail the present invention with general explanation and specific embodiment, on basis of the present invention, can carry out some amendments to it and improve, this be apparent in those skilled in the art.Therefore, amendment made without departing from theon the basis of the spirit of the present invention and improvement, all belong to the protection domain of application claims.
Claims (5)
1. a breeding method for type extra best best fiber crops plumage Parent stock at a slow speed, is characterized in that type Recessive Chicken is as maternal for generations at a slow speed using Guangxi fiber crops chicken as the first male parent for generations.
2. the breeding method of a kind of extra best best of type at a slow speed fiber crops plumage Parent stock according to claim 1, the feature of its first male parent Guangxi fiber crops chicken is for generations: 0 completing plumage colour purity from generation to generation, remove broodiness, shorten production cycle seed selection after the cock of Guangxi fiber crops chicken of selecting and remain and hen traversed by fix after the Guangxi fiber crops cock hen colony of pure breeding.
3. the breeding method of a kind of extra best best of type at a slow speed fiber crops plumage Parent stock according to claim 1, the feature of its maternal for generations type Recessive Chicken is at a slow speed: 0 complete from generation to generation shorten production cycle seed selection after the cock of the Recessive Chicken of type at a slow speed of selecting and remain and hen traversed by fix after the Recessive Chicken of the type at a slow speed male and female chicken colony of pure breeding.
4. the breeding method of a kind of extra best best of type at a slow speed fiber crops plumage Parent stock according to claim 1, its for generations the first male parent Guangxi fiber crops chicken and maternal for generations type Recessive Chicken be at a slow speed characterised in that for the seed selection of premunition: from 1 generation, later often all to adopt in units of family from generation to generation, adopt family selection method to select and remain the stronger family of premunition as the group that reserves seed for planting.
5. the breeding method of a kind of extra best best of type at a slow speed fiber crops plumage Parent stock according to claim 1, its for generations the first male parent Guangxi fiber crops chicken and maternal for generations type Recessive Chicken be at a slow speed characterised in that for the seed selection of egg laying performance: from 1 generation, later often all to adopt in units of family from generation to generation, adopt family selection method to select and remain the good family of egg laying performance as the group that reserves seed for planting.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510176602.7A CN104719256A (en) | 2015-04-15 | 2015-04-15 | Breeding method of low-speed type super-quality black-speckle parental breeding chickens |
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| CN201510176602.7A CN104719256A (en) | 2015-04-15 | 2015-04-15 | Breeding method of low-speed type super-quality black-speckle parental breeding chickens |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1416695A (en) * | 2001-11-10 | 2003-05-14 | 河南农业大学种鸡站 | Breeding method of black-shin yellow chicken |
| CN1547900A (en) * | 2003-05-15 | 2004-11-24 | 康相涛 | Breeding method of high-yield variety with green (black or yellow) shank and recessive white feather |
| CN101524058A (en) * | 2009-04-17 | 2009-09-09 | 广东智威畜牧水产有限公司 | Production method of high-efficient and high-quality indigenous chicken and utilization thereof |
| CN103875601A (en) * | 2014-04-09 | 2014-06-25 | 广西南宁市富凤农牧有限公司 | Method for cultivating slow type special-high quality ma chickens |
-
2015
- 2015-04-15 CN CN201510176602.7A patent/CN104719256A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1416695A (en) * | 2001-11-10 | 2003-05-14 | 河南农业大学种鸡站 | Breeding method of black-shin yellow chicken |
| CN1547900A (en) * | 2003-05-15 | 2004-11-24 | 康相涛 | Breeding method of high-yield variety with green (black or yellow) shank and recessive white feather |
| CN101524058A (en) * | 2009-04-17 | 2009-09-09 | 广东智威畜牧水产有限公司 | Production method of high-efficient and high-quality indigenous chicken and utilization thereof |
| CN103875601A (en) * | 2014-04-09 | 2014-06-25 | 广西南宁市富凤农牧有限公司 | Method for cultivating slow type special-high quality ma chickens |
Non-Patent Citations (1)
| Title |
|---|
| 刘显军: "《禽饲养技术》", 30 September 2010, 东北大学出版社 * |
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