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Forage-saving breeding method for parent generation white feather broilers and commercial white feather broilers

A technology of white-feather broiler and breeding method, which is applied in animal husbandry and other fields, can solve the problem of high breeding cost of white-feather broiler, and achieve the effect of uniformity advantage and comprehensive cost reduction

Active Publication Date: 2014-03-26
FOSHAN CITY GAOMING DISTRICT XINGUANG AGRIAND ANIMAL HUSBANDRY
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Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a method for cultivating grain-saving parent white-feather broilers and commercial white-feather broilers, aiming at solving the problem of high cost of breeding white-feather broilers at present

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  • Forage-saving breeding method for parent generation white feather broilers and commercial white feather broilers
  • Forage-saving breeding method for parent generation white feather broilers and commercial white feather broilers

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Embodiment Construction

[0028] The present invention provides a food-saving parental white feather broiler and a commercial white feather broiler breeding method. In order to make the objectives, technical solutions and effects of the present invention clearer and clearer, the present invention will be described in further detail below. It should be understood that the specific embodiments described herein are only used to explain the present invention, and not to limit the present invention.

[0029] The present invention breaks through the traditional thinking that big cock and big hen produce normal-sized parental white chickens in the prior art, and uses the method of crossing dwarf yellow chickens (containing dw gene) and R line fast-growing white feather broilers to select dominant dwarf white chickens Chicken strains (namely, the N series dwarf white feather chicken). In the basic scheme of the present invention, the N-line dwarf white-feather chicken is used as the first sire line of the fast-gr...

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Abstract

The invention discloses a forage-saving breeding method for parent generation white feather broilers and commercial white feather broilers. A short-small white feather broiler strain is bred by short-small yellow chickens and the white feather broilers, the bred short-small white feather broiler strain is used as a first male parent of a fast-growing white feather broiler specialized strain to breed a forage-saving white feather broiler parent generation, the commercial broilers bred at last are compared with a normal type specialized strain, under the circumstances that aspects of growth speed, slaughter performance and the like are the same, obvious advantages are provided on aspects of disease resistance, rate of survival and uniformity. According to the analysis of entire white chicken production industry chain, composite cost is lowered by at least 25%, and same or more of the output is obtained.

Description

Technical field [0001] The invention relates to poultry breeding technology, in particular to a food-saving parental white-feather broiler and a method for cultivating commercial white-feather broilers. Background technique [0002] At present, the matching model of fast-growing white-feather broilers in the chicken industry is: large roosters and large hens. The disadvantage of this model is that it occupies a lot of space, consumes a lot of material, the comprehensive cost of breeding is high, and the risk is high. [0003] At present, the prices of raw materials and labor costs continue to rise, and resources such as land and food are increasingly scarce. The epidemic situation of chicken breeding is becoming more and more complicated, and competition is becoming increasingly fierce. To survive in the industry market competition, technological innovation is imperative. [0004] Therefore, the existing technology needs to be improved and developed. Summary of the invention [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/027
Inventor 梁尚根邓运山张玉龙
Owner FOSHAN CITY GAOMING DISTRICT XINGUANG AGRIAND ANIMAL HUSBANDRY
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