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Method for bredding new strain chicken with yellow (white)tibiala and complete set application

A breeding method and technology of new strains, applied in the field of breeding, can solve problems such as resource degradation and loss, and achieve good application prospects

Inactive Publication Date: 2004-10-20
HENAN AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, this variety resource is facing the danger of degradation and loss

Method used

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Embodiment Construction

[0011] The breeding method of yellow shank chicken is carried out in the following steps:

[0012] (1) The yellow shank white feather chicken breed is crossed with the white feather silky chicken to produce the F1 generation;

[0013] (2) Selfing the F1 generation to produce the F2 generation of yellow shank and white feather silk chicken;

[0014] (3) A new strain of yellow-shank white-feather silky chicken was bred by cross-fixing male and female chickens with yellow shank and white feathers in the F2 generation.

[0015] The breeding method of white shank chicken is carried out in the following steps:

[0016] (1) The white shank white feather chicken breed is crossed with the white feather silky chicken to produce the F1 generation;

[0017] (2) Selfing the F1 generation to produce the F2 generation of white shank and white feather silk chicken;

[0018] (3) A new line of white-shin and white-feather silk-feathered chicken was bred by cross-fixing male and female white-...

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Abstract

The invention relates to a method for cultivating a new strain of yellow shank or white shank silk chicken and its matching application, belonging to the technical field of breeding. The breeding method of the new strain of yellow shank or white shank silky chicken is carried out according to the following steps: (1) hybridize the yellow shank or white shank white feather chicken with the white feather silky chicken to produce the F1 generation; (2) use the F1 generation from Cross, produce F2 generation, appear yellow shank or white shank white feather silk chicken; (3) use yellow shank or white shank white feather silk chicken male and female to fix cross, select, expand the group, and cultivate. The application of yellow shank or white shank silky chicken is to use white feather silky rooster to mate with a new strain of yellow shank or white shank silky chicken. Or white, the color of the hen's shank is black or black.

Description

technical field [0001] The invention relates to a breeding method for chickens and the matching application of the breeder chickens, belonging to the technical field of breeding. Background technique [0002] Silky silky chicken is an international standard breed produced in my country. It has beautiful appearance, unique shape and ornamental value; the meat is delicious, medicinal and nourishing; it has strong disease resistance and is easy to feed. It is a precious natural variety resource in our country. However, the variety resources are facing the danger of degradation and loss. By breeding a new strain of yellow shank or white shank silky chicken, and then matching it with silky chicken, the silky chicken can be effectively protected. Contents of the invention [0003] The object of the present invention is to provide a method for cultivating a new strain of yellow shank or white shank silk chicken, and at the same time, provide a matching application of the yellow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/027
Inventor 康相涛王彦彬
Owner HENAN AGRICULTURAL UNIVERSITY
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