High production performance Rizhao ma chicken new strain cultivation method

A technology of production performance and cultivation method, applied in animal husbandry and other directions, can solve problems such as extensive growth, and achieve the effects of fast growth, increased growth rate, and high reproductive performance.

Inactive Publication Date: 2016-01-20
日照市畜牧站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But generally speaking, the breeding of high-quality local chickens in my country is still in a relatively extensive stage

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Example 1 In this example, a method for cultivating a new strain of Rizhao hemp feather with higher production performance, the steps are followed by step 1, using the Rizhao Ma chicken pure-line cock as the male parent, and using the parent generation CD of broiler chicken AA as the female parent, The F1 generation is produced by hybridization, and the F1 generation is left with hens with blue shanks and hemp feathers, and is fed and managed according to the breeder breeding management method.

[0012] Step 2, do male parent with Rizhao Ma chicken pure line rooster, mate with F1 generation hen, obtain F2 generation, choose to stay with the individuality of the male parent blue shank, hemp feather color in step 1, and according to breeder breeding management method Carry out feeding and management; Step 3, F2 generation male and female individuals are cross-crossed and fixed and multiplied, and set up a family, and improve economic traits such as growth rate and egg prod...

Embodiment 2

[0013] Embodiment 2 In this embodiment, a method for cultivating a new strain of Rizhao Ma pheasant with higher production performance, the steps are followed by step 1, using the Rizhao Ma pheasant as the male parent, and using Kebao's ancestor D-series hen as the female parent, Hybridization produces the F1 generation, and the F1 generation has hens with blue shanks and hemp feathers, and is fed and managed according to the breeder breeding management method;

[0014] Step 2, do the male parent with the Rizhao Ma chicken rooster, mate with the F1 generation hen, obtain the F2 generation, choose to stay the individuality of the green shank, hemp feather color character, and carry out feeding management according to the breeding chicken feeding management method; Step 3, will The male and female individuals obtained in step 2 are cross-fixed and multiplied, and a family is formed, and the growth rate and egg production performance are improved according to the family and indivi...

Embodiment 3

[0016] Example 3 In this example, a method for cultivating a new strain of Rizhao Ma pheasant with higher production performance, the steps are as follows: step 1, use the Rizhao Ma pheasant as the male parent, and use the Ross 308 parental hen CD as the female parent, and crossbreed to produce For the F1 generation, keep the F1 generation hens, and carry out feeding and management according to the breeding management methods of breeders;

[0017] Step 2, do male parent with Rizhao Ma chicken rooster, mate with F1 generation hen, obtain F2 generation, choose to stay the individuality of green shank, hemp feather color, and carry out feeding management according to breeder breeding management method;

[0018] The male and female individuals obtained in step 3 and step 2 are cross-fixed and propagated, and a family is established, and the growth rate and egg production performance are purified and fixed according to the family and individual selection methods; pay attention to th...

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PUM

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Abstract

The invention belongs to the poultry breeding technical field, and relates to a high production performance Rizhao ma chicken new strain cultivation method comprising the following steps: 1, using rizhao ma chicken having ma feather and green shank features to serve as male parent, using foreign broiler chicken as female parent, hybridizing to produce F1 generation, and reserving the hens having ma feather and green shank features in the F1 generation; 2, using the male parent in the step1 to serve as the male parent, hybridizing the male parent with the hens in the F1 generation so as to produce a F2 generation, selecting individuals having the ma feather and green shank features and same feather and appearance with the male parent in the step1, and keeping the selected chickens to breed and manage; 3, crossing and reproducing the male and female individuals obtained in the step2, and using a family and individual selection method to improve growing speed and egg laying capacity; 4, after breeding with beneficial characters for 4 or above 4 generations, the rizhao ma chicken new strain with foreign broiler chicken blood can be produced. The method can obviously improve early growing speed of rizhao ma chicken in our nation, can reduce feed conversion ratio, thus improving breeding performance in certain level.

Description

technical field [0001] The invention belongs to the technical field of poultry breeding, and in particular relates to a method for cultivating a new strain of Rizhao Ma chicken with higher production performance. Background technique [0002] The Rizhao hen has feathers all over the body. The fur color is dark hemp or jute. It is named for its similar color to sparrows. The crown type is divided into single crown and double crown. The single crown is the most common. The face, ears, and crown are all red, and the beak, toes, and claws are dark gray. A few individuals have toe hair and five claws, and the skin is white. The rooster has a wide and deep breast, a large and upright crown, and the neck feathers, shawl feathers, and saddle feathers are golden yellow and full of luster. Gaze, known as the "flaming big rooster". At present, the chicken meat eaten by urban and rural residents in my country is mainly composed of white feather broiler chickens, local breed chickens, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 王海洲
Owner 日照市畜牧站
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