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A kind of tall chicken breeding and forest breeding method

A technology for under-forest breeding and tall chickens, applied in the field of breeding, can solve the problems of reducing chicken activity, chicken density, and nutritional value, so as to improve chicken quality and nutritional value, increase production, and ensure quality stability Effect

Inactive Publication Date: 2016-03-30
贵州省唛纳生态种养业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The market promotes rapid slaughter. Through a large amount of feed feeding and captive breeding, the activity of chickens is reduced, thereby shortening the growth cycle of high-legged chickens, but this undoubtedly deviates from the active nature of high-legged chickens, resulting in reduced chicken density and soft meat. Decreased taste and nutritional value

Method used

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  • A kind of tall chicken breeding and forest breeding method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of high-leg chicken breeding and under-forest breeding method, comprising the following steps:

[0026] (1) Breed selection: From the adult roosters and hens that have reached sexual maturity, select those with bright coat color, close to the height of the top of the head and the tip of the tail when standing, straight back, weighing more than 3kg, and 35-40cm in back height. For adult roosters, select adult hens with bright coat color, back height of 30-35cm, and body weight of more than 2.2kg, and mix them in a ratio of 1:12 between roosters and hens.

[0027] (2) Oviposition: collect the eggs, store the eggs for 5 days at a temperature of 20° C. and a humidity of 60%, select eggs with a weight of 55 g, and prepare for hatching.

[0028] (3) Hatching: hatch the eggs in an incubator with a temperature of 36° C. and a humidity of 40% for 28 days to obtain chicks. Lower the hatching temperature and prolong the hatching time, and the hatching rate can reach more th...

Embodiment 2

[0037] A kind of high-leg chicken breeding and under-forest breeding method, comprising the following steps:

[0038] (1) Breed selection: From the adult roosters and hens that have reached sexual maturity, select those with bright coat color, close to the height of the top of the head and the tip of the tail when standing, straight back, weighing more than 3kg, and 35-40cm in back height. For adult roosters, select adult hens with bright coat color, back height of 30-35cm, and body weight of more than 2.2kg, and mix them in a ratio of 1:15 between roosters and hens.

[0039] (2) Oviposition: collect the eggs, store the eggs for 3 days at a temperature of 24° C. and a humidity of 70%, select eggs with a weight of 65 g, and prepare for hatching.

[0040](3) Incubation: hatch the eggs in an incubator with a temperature of 37°C and a humidity of 50% for 27 days to obtain chicks, and the hatching rate can reach more than 95%.

[0041] (4) greenhouse rearing: the hatched chicks we...

Embodiment 3

[0049] A kind of high-leg chicken breeding and under-forest breeding method, comprising the following steps:

[0050] (1) Breed selection: From the adult roosters and hens that have reached sexual maturity, select those with bright coat color, close to the height of the top of the head and the tip of the tail when standing, straight back, weighing more than 3kg, and 35-40cm in back height. Adult roosters, then select adult hens with bright coat color, back height of 30-35cm, and body weight of more than 2.2kg, and mix them according to the ratio of 1:13 between roosters and hens.

[0051] (2) Oviposition: collect the eggs, store the eggs for 4 days at a temperature of 22° C. and a humidity of 65%, select eggs with a weight of 60 g, and prepare for hatching.

[0052] (3) Hatching: Incubating the eggs in an incubator with a temperature of 36.5° C. and a humidity of 45% for 28 days to obtain chicks, and the hatching rate can reach more than 96%.

[0053] (4) Greenhouse rearing: ...

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Abstract

The invention discloses a long footed chicken breeding and forest raising method and belongs to the technical field of breeding. The method includes the steps of breed selection, egg laying, incubation, raising in a thermal house, constant-temperature raising, normal-temperature captivity, forest stocking and isolation. According to the technical scheme, the requirements on natural, green and healthy food can be met by selection of good breeds, scientific egg laying, incubation, raising and captivity according to local climate and geological conditions, forest stocking according to the active feature of long footed chicken, regular and quantitative supplement of foodstuff, complete feed abandon after certain days. Mountainous land advantages and forest land resources are fully used, long footed chicken yield is improved, large-scale breeding is realized, breeding survival rate is increased, breeding cycle is shortened, and meat quality and nutritional value of long footed chicken are guaranteed and even improved.

Description

technical field [0001] The invention belongs to the technical field of breeding, and relates to a method for breeding chickens, in particular to a method for breeding tall chickens and under-forest breeding. Background technique [0002] Highleg chicken belongs to the breed of meat and is a unique local breed in Guizhou Province. Its main feature is that its tibia is 3-4cm longer than other breeds of chickens. It is because the local people have always had the habit of raising big chickens and eating chicken, and then developed the habit of selecting big chickens and adopting the method of natural egg breeding for breeding. The traditional breeding habits have formed the unique signs of tall chickens. [0003] Because the tall chicken has a large body size, excellent meat quality, delicious taste, and high nutritional value, it is widely welcomed by the public. However, due to the traditional free-range breeding habits, the survival rate of chicks is low, the breeding cycle...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/02
Inventor 张胜军
Owner 贵州省唛纳生态种养业有限公司
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