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Green-shelled egg yield increasing method

A technology for green shell eggs and production, applied in the field of breeding, can solve problems such as low breeding efficiency, and achieve the effects of improving breeding efficiency, enriching nutrients, and improving economic income

Inactive Publication Date: 2017-08-18
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

[0003] However, in the breeding process of black-bone chickens at present, the laying rate of black-bone chickens can only reach 75-80% during the peak period of laying eggs, and the breeding efficiency is low. Therefore, a method for improving the output of green-shelled eggs is needed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for improving green-egg production, comprising the steps of:

[0022] (1) Mixed breeding of black-bone chickens: 40 days before the start of production, select young male black-bone chickens and female black-bone chickens that are well-proportioned in size, health and vitality, and mix the male black-bone chickens and female black-bone chickens. The ratio of male and female black-bone chickens is 1:4 , the polyculture density is 6 / m 2 , after 30 days of mixed breeding, raise the male black-bone chicken and the female black-bone chicken separately, increase the number of male black-bone chickens, stimulate the secretion of sex hormones in black-bone chickens, accelerate egg production, advance the laying period, and increase economic income.

[0023] (2) Antibacterial and disease prevention: From 12 days before laying to the end of laying period, add a disease preventive agent every 2 days, the addition amount is 1.6% of the feed weight, the disease preventive a...

Embodiment 2

[0034] A method for improving green-egg production, comprising the steps of:

[0035] (1) Mixed breeding of black-bone chickens: 43 days before the start of production, select young male black-bone chickens and female black-bone chickens that are well-proportioned in size, health and vitality, and mix the male black-bone chickens and female black-bone chickens. The ratio of male and female black-bone chickens is 1:4 , the polyculture density is 7 / m 2 , after 33 days of mixed breeding, raise the male black-bone chicken and the female black-bone chicken separately, increase the number of male black-bone chickens, stimulate the secretion of sex hormones in black-bone chickens, accelerate egg production, advance the laying period, and increase economic income. The obtained female black-bone chickens are waiting to be produced;

[0036] (2) Antibacterial and disease prevention: 13 days before the start of laying to the end of the laying period, add a disease preventive agent every ...

Embodiment 3

[0047] A method for improving green-egg production, comprising the steps of:

[0048] (1) Mixed breeding of black-bone chickens: 45 days before the start of production, select young male black-bone chickens and female black-bone chickens that are well-proportioned in size, health and vitality, and mix the male black-bone chickens and female black-bone chickens. The ratio of male and female black-bone chickens is 1:5 , the polyculture density is 8 / m 2 , after 35 days of mixed breeding, raise the male black-bone chicken and the female black-bone chicken separately to increase the number of male black-bone chickens, stimulate the secretion of sex hormones in black-bone chickens, accelerate egg production, advance the laying period, and increase economic income.

[0049] (2) Antibacterial and disease prevention: 15 days before the start of laying to the end of the laying period, the disease prevention agent is added every 2 days, and the amount added is 1.8% of the feed weight. Th...

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Abstract

The invention mainly relates the field of breeding technology and discloses a green-shelled egg yield increasing method. The green-shelled egg yield increasing method comprises black-bone chicken polyculture, pathogenesis inhibition and disease controlling, nutrition strengthening and light changing. The green-shelled egg yield increasing method is simple, improves the egg yield of black-bone chicken to 92.7%, significantly improve the yield of green-shelled eggs and reduces the cholesterol content by 11.%, thereby being more beneficial to human health, enhancing the disease resistance of the black-bone chicken, reducing the disease rate by 6.7%, significantly improving the breeding efficiency and improving the economic income by 18.6%. The method comprises, before first laying, culturing black-bone cocks and black-bone hens in a mixed mode, increasing the number of the black-bone cocks, stimulating secretion of hormone of black-bone chicken, accelerating egg production, and bring forwards the egg producing period by 10-15 days to increase the economic income; before first laying, feeding disease resisting agent, which is pure plant extracts capable of avoiding antibiotic residue as well as reduction of egg yield and can add fragrance to feedstuff, inhibit pathogenesis proliferation, enhance disease resistance of the black-bone chicken, enrich nutrition, increase the ovulation amount and improve the egg yield of the black-bone chicken.

Description

technical field [0001] The invention mainly relates to the field of breeding technology, in particular to a method for increasing the output of green-shelled eggs. Background technique [0002] Black-bone chickens, called silky chickens and silky-feathered chickens, not only have black beaks, eyes, and feet, but also black skin, muscles, bones, and most internal organs. From the perspective of nutritional and health value, they are all What cannot be compared with ordinary chickens is called "precious dietary and rare birds"; the eggs produced by black-bone chickens are green-shelled eggs, which have several times the nutritional content of ordinary eggs. They have comprehensive health functions, can enhance gastrointestinal function, improve sleep, Promote children's brain and bone development, enhance immunity, protect cardiovascular and cerebrovascular, anti-aging, and prolong life. It has been approved as "green food" by the National Green Food Development Center and "he...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/75A23K20/163A23K20/121
CPCA01K67/02
Inventor 徐飞
Owner 枞阳县恒祥生态农业有限公司
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