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Breeding method for improving egg yield of black chickens

A breeding method and egg production technology, applied in the field of black-bone chicken breeding, can solve the problems of small size and low egg production rate, and achieve the effects of promoting ovarian development, improving egg production efficiency, and improving cleanliness

Inactive Publication Date: 2018-01-09
广西田东县杏花乌鸡养殖农民专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is a large demand for black-bone chickens in domestic and foreign markets, and the breeding benefits are high. The black-bone chickens are small in size, the weight of male adult chickens is no more than 2kg, and the weight of females is 1-1.5kg. The annual egg production is about 80, and the average egg weight is 41g. The rate of black-bone chickens is low, and due to the high requirements of breeding conditions, the rate of bad eggs is high. Therefore, it is necessary to find a simple and easy-to-control breeding method that can effectively improve the immunity of black-bone chickens, increase the egg production rate of black-bone chickens, reduce the rate of bad eggs and the oviduct of black-bone chickens. Morbidity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] In the present embodiment, the culture method that improves black-bone meat quality comprises the steps:

[0025] (1) Chicken feeding: Black-bone chickens aged 0 to 5 weeks are called chicks; to keep warm, keep the temperature in the coop for 1-week-old black-bone chickens at 33°C, and then decrease by 2°C every week until the fifth week of age. Stop cooling; at the same time, ventilate the chicken house once every 5 days, each time for 20 minutes; feed the chickens during this period with Chinese medicine solution I and chick feed;

[0026] (2) Breeding breeding period feeding: black-bone chickens after 6 weeks are called breeding breeding chickens; at this time, roosters and hens are mixed according to the quantity ratio of 1:3, and the breeding method is: 7:00 am to 12:00 am :00 for stocking in the passion fruit forest; 12:00 am to 14:00 pm for captive breeding in a constant temperature chicken house, and 14:00 pm to 19:00 pm for stocking in the passion fruit grove; ...

Embodiment 2

[0044] In the present embodiment, the culture method that improves black-bone meat quality comprises the steps:

[0045] (1) Chicken feeding: black-bone chickens aged 0 to 5 weeks are called chicks; to keep warm, keep the temperature in the coop for 1-week-old black-bone chickens at 35°C, and then decrease by 3°C every week until the fifth week of age Stop cooling; ventilate the chicken coop 2 times every 5 days at the same time, each time for 20-30 minutes; feed the chickens during this period with Chinese medicine solution I and chick feed;

[0046] (2) Breeding breeding period feeding: black-bone chickens after 6 weeks are called breeding breeding chickens; at this time, roosters and hens are mixed according to the quantity ratio of 1:3, and the breeding method is: 7:00 am to 12:00 am :00 for stocking in the passion fruit forest; 12:00 am to 14:00 pm for captive breeding in a constant temperature chicken house, and 14:00 pm to 19:00 pm for stocking in the passion fruit grov...

Embodiment 3

[0064] In the present embodiment, the culture method that improves black-bone meat quality comprises the steps:

[0065] (1) Feeding of chicks: Black-bone chickens aged 0 to 5 weeks are called chicks; to keep warm, keep the temperature in the coop of 1-week-old black-bone chickens at 34°C, and then decrease by 2°C every week until the fifth week of age Stop cooling; at the same time, ventilate the chicken house once every 5 days, each time for 25 minutes; feed the chickens during this period with Chinese medicinal solution I and chick feed;

[0066](2) Breeding breeding period feeding: black-bone chickens after 6 weeks are called breeding breeding chickens; at this time, roosters and hens are mixed according to the quantity ratio of 1:3, and the breeding method is: 7:00 am to 12:00 am :00 for stocking in the passion fruit forest; 12:00 am to 14:00 pm for captive breeding in a constant temperature chicken house, and 14:00 pm to 19:00 pm for stocking in the passion fruit grove; ...

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Abstract

The invention relates to the technical field of black chicken breeding, in particular to a breeding method for improving the egg yield of black chickens. The black chickens are bred by stages including chick breeding and breeding in a breeding period. Traditional Chinese liquid medicines I and chick starter are used in the chick breeding process, wherein the traditional Chinese liquid medicines Iare prepared to solve the problem of low immunity of chicks, traditional Chinese liquid medicines II are prepared for the chickens with high immunity in the breeding period, and the morbidity of the chickens in the breeding period can be effectively decreased. Breeding is performed by combining captive breeding with breeding under tree crowns, the black chickens can effectively move, the immunityand the mobility of the black chickens are improved, the egg laying effect of the black chickens is enhanced, egg laying feed capable of protecting hen ovaries is prepared, and the egg laying efficiency of hens is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of black-bone chicken breeding, in particular to a breeding method for increasing egg production of black-bone chicken. 【Background technique】 [0002] Black-bone eggs are rich in nutrition and delicious, and have always been loved by people. At the same time, black-bone chicken hatched from black-bone eggs is a tonic commonly used by folk women. Indications for deficiency of qi and blood, red and white vaginal discharge, nocturnal emission and white turbidity, diarrhea due to spleen deficiency, thirst and bone steaming, fatigue and heat embolism. Black-bone chicken products can nourish the body, improve the body's immunity, resist fatigue and resist aging. At present, there is a large demand for black-bone chickens in domestic and foreign markets, and the breeding benefits are high. The black-bone chickens are small in size, male adult chickens weigh no more than 2kg, females weigh 1-1.5kg, and produce a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/75A23K10/30A23K10/37
CPCY02P60/87
Inventor 罗明舒
Owner 广西田东县杏花乌鸡养殖农民专业合作社
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