Breeding management method of white plymouth rocks

A management method and technology of Bairoch chickens, applied in the field of poultry breeding, can solve problems such as inability to maximize benefits and imperfect breeding system of Bairoko chickens, and achieve the effects of improving feeding efficiency, reducing breeding costs, and speeding up digestion and absorption

Inactive Publication Date: 2018-12-28
普定县阿宝农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The breeding system of Bairoko chicken is not perfect, and it is impossible to maximize the benefits

Method used

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  • Breeding management method of white plymouth rocks

Examples

Experimental program
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Effect test

Embodiment 1

[0021] A feeding and management method for white Locke chickens, comprising two stages of feeding and breeding, and feeding and breeding, wherein the feeding and breeding stages include:

[0022] ① Determine the brooding time at the beginning of February in the lunar calendar;

[0023] ② Control the temperature and humidity: keep the house temperature at 34-36°C for 1-7 days old, then drop it by 2-3°C every week, and lower the temperature daily by <2°C. After the 8th week, keep the house temperature constant at 22-23°C; Humidity control: 65-70% in the first-two weeks, 55-60% after the third week;

[0024] ③Drinking water, opening food and feeding;

[0025] ④ Control the stocking density: 40-50 chicks / m for 1-15-day-old chicks 2 , 16-30 days old, 25-30 birds / m 2 , 31-45 days old, 20-25 birds / m 2 , 45-60 days old 15 / m 2 ;

[0026] ⑤Regular stocking is: when the young chicks are 30 to 60 days old, during the period of 8 to 11 o'clock and 16 to 19 o'clock every day, they wil...

Embodiment 2

[0034] A method for feeding and managing white rooster chickens, the method is the same as in Example 1, the difference is that the feeding concentrate used in the two stages of feeding and breeding is made of the following ingredients: 35 kg of corn flour, 8 kg of rapeseed cake, shell powder 1kg, fish meal 5.5kg, wheat germ oil 0.5kg, astragalus 1.5kg, probiotics 0.05kg, yellow flower 0.5kg, sweet potato 0.1kg, pine bark 0.3kg, sorghum 5kg, sweet potato leaves 0.5kg, salt 0.01kg, garlic 0.03kg ;

[0035] The brooding time is the beginning of September in the lunar calendar;

[0036] In the feeding and breeding stage, step 5. the amount of supplementary feeding for regular stocking is 8g / only on average.

[0037] In the described stage of stocking and breeding, determine the time of stocking in a suitable place at the beginning of October, and the regular supplementary feeding amount of step 3. is 20g / only on average.

Embodiment 3

[0039]A feeding and management method for white Locke chickens, the method is the same as in Example 1, the difference is that the feeding concentrate used in the two stages of the feeding and breeding and the free-range breeding is made of the following ingredients: 40 kg of corn flour, 6 kg of rapeseed cake, shell powder 2kg, fish meal 3.5kg, wheat germ oil 0.8kg, astragalus 0.8kg, probiotics 0.12kg, yellow flower 0.25kg, sweet potato 0.35kg, pine bark 0.1kg, sorghum 7kg, sweet potato leaves 0.2kg, salt 0.03kg, garlic 0.01kg ;

[0040] The brooding time is the beginning of May in the lunar calendar;

[0041] In the breeding stage, the supplementary feeding amount of step ⑤ regular stocking is 15g / only on average.

[0042] In the described stage of stocking and breeding, determine the time of stocking in a suitable place at the beginning of June, and the regular supplementary feeding amount of step 3. is 30g / only on average.

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Abstract

The invention discloses a breeding management method of white plymouth rocks. The breeding management method includes a breeding stage and a stocking stage. The white plymouth rocks are bred in a brooding shed at the breeding stage, and physiological properties of chickens and early epidemic prevention requirements are met, so that the survival rate of the chickens is ensured. The chickens are stocked after growing to 40 days at the stocking stage, stocking time is determined, and the stocking density and supplementary feeding are controlled. A supplementary feeding concentrate is prepared from corn flour, rape seed cakes, fish meal, shell powder, bone meal, wheat germ oil, membranous milkvetch roots, foldleaf daylily roots, cottonseed cakes, pine barks, dried sweet potatoes, broomcorn, sweet potato leaves, salt and garlic. The breeding management method combines a captive breeding method and a stocking breeding method, the physiological properties of the chickens and the early epidemic prevention requirements are met, ecological breeding food in natural environments is sufficiently utilized, breeding cost is reduced, physical activity level of the white plymouth rocks is increased, diseases and mutual pecked damage are decreased, and growing and fattening of the white plymouth rocks can be accelerated.

Description

technical field [0001] The invention belongs to the technical field of poultry breeding, and in particular relates to a method for raising and managing white rooster chickens. Background technique [0002] White Rock chicken is a breed of broiler chicken, which is a variety of Locke chicken. Originated in the United States, it was listed as a species in the "American Poultry Standard" in 1888. White Rock chicken was originally a dual-purpose type. The United States began to improve the meat type in 1937 and completed it in 1940. In the late 1950s, it was crossed with Cornish chicken, showing excellent meat performance, and became popular all over the United States. After continuous improvement, the body shape, appearance and production performance of chickens have changed greatly. Its main features are fast early growth, muscular chest and legs, white feathers, beautiful carcass, and maintain a certain level of egg production. White Rock chickens are now mostly used as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/75A23K10/30A23K10/37A23K10/26A23K10/22A23K20/158A23K10/18
CPCA01K67/02A23K10/18A23K10/22A23K10/26A23K10/30A23K10/37A23K20/158A23K50/75Y02P60/87
Inventor 文发祥
Owner 普定县阿宝农业发展有限公司
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