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Feeding management method of commercial laying hen before laying egg

A management method and technology for laying hens, applied in the field of laying hens, can solve the problems of weak body constitution, decreased egg production and poor nutritional value of laying hens, so as to improve the uncoordinated development of the body, increase the proportion of protein components, and improve the effect of Effect

Inactive Publication Date: 2017-04-26
枞阳县恒祥生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Improving the yield of laying hens and advancing the laying period of laying hens are important factors to increase egg production. However, most farmers now use feed containing hormones to improve the laying performance of laying hens and advance the laying period of laying hens. , although it can achieve a certain effect, it is not conducive to the long-term stable egg production of laying hens. Usually, the egg production declines rapidly with age, and the eggs produced are small in weight and poor in nutritional value. The body of the laying hens is weak and easy to get sick

Method used

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  • Feeding management method of commercial laying hen before laying egg

Examples

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Comparison scheme
Effect test

Embodiment 1

[0020] A method for feeding and managing commercial laying hens before laying eggs, comprising the steps of:

[0021] (1) Light management:

[0022] a. Within 1 week of age for laying hen chicks, maintain a daily light duration of 21 hours, and control the light intensity per square meter in the chicken house to 8W;

[0023] b. During the period from 2 weeks to 10 weeks of laying hens, control the daily light duration to 17h, and control the light intensity per square meter in the chicken house to 5W;

[0024] c. During the period from the age of 11 weeks to laying hens, the daily light duration is controlled to be 12 hours, and the light intensity per square meter in the hen house is controlled to be 3W, and the laying hens are treated with ultrasonic radiation during the daily light period;

[0025] (2) Feeding management:

[0026] a. During the age of 1 week to 12 weeks of laying hens, feed the special feed for laying hens in the early stage, feed 3 times a day, ensure su...

Embodiment 2

[0033] A method for feeding and managing commercial laying hens before laying eggs, comprising the steps of:

[0034] (1) Light management:

[0035] a. Within 1 week of age for laying hen chicks, maintain a daily light duration of 22 hours, and control the light intensity per square meter in the chicken house to 8W;

[0036] b. During the period from 2 weeks to 10 weeks of laying hens, control the daily light duration to 18 hours, and control the light intensity per square meter in the chicken house to 5W;

[0037] c. During the period from 11 weeks of age to laying hens, control the daily light duration to be 13h, control the light intensity per square meter in the chicken house to be 3W, and simultaneously carry out ultrasonic radiation treatment to the laying hens during the daily light period;

[0038] (2) Feeding management:

[0039] a. During the age of 1 week to 12 weeks of laying hens, feed the special feed for laying hens in the early stage, feed 3 times a day, and ...

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Abstract

The invention discloses a feeding management method of commercial laying hens before laying eggs, and belongs to the technical field of laying hen feeding. The method specifically comprises the following steps: (1) performing illumination management; (2) performing feeding management; (3) performing hen house management. The feeding method can effectively improve egg laying ability of laying hens, promotes time of first laying to be in advance, and ensures quality of laid eggs. The method improves problems that a conventional method is not stable in laying hen performance and egg laying quality is poor. The method effectively improves breeding economic benefits, and promotional value is relatively high.

Description

technical field [0001] The invention belongs to the technical field of laying hens, and in particular relates to a feeding management method for commercial laying hens before laying eggs. Background technique [0002] Eggs are one of the essential nutritional products in modern people's lives, and their consumption is huge, so it is particularly important to conduct in-depth research on the feeding methods of laying hens. Improving the yield of laying hens and advancing the laying period of laying hens are important factors to increase egg production. However, most farmers now use feed containing hormones to improve the laying performance of laying hens and advance the laying period of laying hens. , although it can achieve a certain effect, it is not conducive to the long-term stable egg production of laying hens. Usually, the egg production declines rapidly with age, and the eggs produced are small in weight and poor in nutritional value. The body of laying hens is weak a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K10/30A23K10/37A23K10/20A23K10/22A23K10/26A23K20/158A23K20/163A23K50/75
CPCA01K67/02Y02P60/87
Inventor 徐飞
Owner 枞阳县恒祥生态农业有限公司
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