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Method for optimizing hatching efficiency of geese

A high-efficiency, high-efficiency technology, applied in the field of optimizing the hatching efficiency of large white geese, can solve the problems of low survival rate of goslings and increase the breeding cost of farmers, etc., and achieve the effect of increasing the success rate of hatching, improving cellular immunity, and increasing the survival rate

Inactive Publication Date: 2019-04-16
ZONGYANG JINYUAN LIVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The hatching time of traditional big white geese is about 30-32 days, and the hatching rate is generally about 85%. The survival rate of goslings is not high, only 90%, which virtually increases the breeding cost of farmers

Method used

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  • Method for optimizing hatching efficiency of geese

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A method to optimize hatching efficiency of big white goose

[0033] 1) Egg selection

[0034] Select goose eggs that are newly produced within 3 days. The color of the goose eggs must meet the requirements of the breed standard, and the size must be moderate, not exceeding ±15% of the standard. The shape of the goose eggs should be oval, such as pointed eggs, short round eggs, and slender eggs. Deformed eggs such as eggs and drum-shaped eggs need to be removed. Goose eggs should be fine and uniform in texture and moderate in thickness. Goose eggs with rough surface layers and too thin layers cannot be used as breeding eggs. At the same time, it is also possible to further eliminate goose eggs that cannot be hatched, such as cracked eggs, double-yolk eggs, scattered yolk eggs, blood clots and foreign matter eggs, by illuminating eggs;

[0035] 2) Preparation for hatching

[0036] Clean the hatching room and disinfect it with disinfectant. After disinfection, open the ...

Embodiment 2

[0056] A method to optimize hatching efficiency of big white goose

[0057] 1) Egg selection

[0058] Select 4d newly produced goose eggs. The color of the goose eggs must meet the requirements of the breed standard. The size of the goose eggs must be moderate and cannot exceed ±15% of the standard. The shape of the goose eggs should be oval, such as pointed eggs, short round eggs, and slender eggs. Deformed eggs such as bulging and drum-shaped eggs need to be removed. Goose eggs should be fine and uniform in texture and moderate in thickness. Goose eggs with rough surface layers and too thin layers cannot be used as breeding eggs. At the same time, it is also possible to further eliminate goose eggs that cannot be hatched, such as cracked eggs, double-yolk eggs, scattered yolk eggs, blood clots and foreign matter eggs, by illuminating eggs;

[0059] 2) Preparation for hatching

[0060] Clean the hatching room and disinfect it with disinfectant. After disinfection, open the ...

Embodiment 3

[0080] A method to optimize hatching efficiency of big white goose

[0081] 1) Egg selection

[0082] Select 5d newly produced goose eggs. The color of the goose eggs must meet the requirements of the breed standard. The size of the goose eggs should be moderate and cannot exceed ±15% of the standard. The shape of the goose eggs should be oval, such as pointed eggs, short round eggs, and slender eggs. Deformed eggs such as bulging and drum-shaped eggs need to be removed. Goose eggs should be fine and uniform in texture and moderate in thickness. Goose eggs with rough surface layers and too thin layers cannot be used as breeding eggs. At the same time, it is also possible to further eliminate goose eggs that cannot be hatched, such as cracked eggs, double-yolk eggs, scattered yolk eggs, blood clots and foreign matter eggs, by illuminating eggs;

[0083] 2) Preparation for hatching

[0084] Clean the hatching room and disinfect it with disinfectant. After disinfection, open th...

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Abstract

The invention discloses a method for optimizing the hatching efficiency of geese. The method specifically comprises the following steps of 1) egg selection, 2) hatching preparation, 3) goose egg hatching, 4) egg cooling and 5) hatching. The hatching method is simple and effective, a layer of an emulsion is applied to the surfaces of disinfected and sterilized eggs, the eggshells can be effectivelysoftened under the irradiation of far infrared rays, the resistance of the goslings breaking the shells is reduced, nutrients are also provided for embryo development, the incubation time is effectively shortened by 7-8 days, the hatching rate can be increased to 98%, and the farming cost of farmers is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of hatching, and in particular relates to a method for optimizing the hatching efficiency of large white goose. Background technique [0002] The big white goose is the first poultry domesticated by humans. It comes from the wild swan goose or gray goose. The whole body of the big white goose is full of treasures, with high comprehensive utilization value, simple feeding, and high input-output ratio. The goose meat has a high protein content, and is rich in various amino acids, vitamins, trace elements, minerals, and fats needed by the human body. The content is very low, which is very beneficial to the human body, so large-scale farming is very common. [0003] The hatching time of traditional big white geese is about 30-32 days, and the hatching rate is generally about 85%. The survival rate of goslings is not high, only 90%, which virtually increases the breeding cost of farmers. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A01K45/00G01N33/08A01N65/42A01N63/02A01P1/00
CPCA01K45/007A01K67/02A01N65/00A01N65/08A01N65/10A01N65/24A01N65/42A01N63/10G01N33/085
Inventor 丁俊主
Owner ZONGYANG JINYUAN LIVE
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