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Green and healthy breeding method for laying hens

A breeding method and green technology, applied in the field of laying hen breeding, can solve the problems of poor egg production performance, affecting laying hens' feed intake, and poor breeding equipment, so as to improve the egg production of laying hens, save working time, and save manpower physical effect

Inactive Publication Date: 2021-08-31
INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE ANHUI ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this stage, there are many disadvantages in laying hen farming. On the one hand, there are still some problems in the overall feeding management, unscientific weight control at each stage, and poor egg production performance; second, the breeding equipment is relatively simple and lacks automated breeding management. Poor indoor environment quality, easy to be infected with the epidemic, affect the feed intake of laying hens, and even affect the egg production

Method used

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  • Green and healthy breeding method for laying hens
  • Green and healthy breeding method for laying hens
  • Green and healthy breeding method for laying hens

Examples

Experimental program
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Effect test

Embodiment 1

[0033] see Figure 1-4 A green and healthy breeding method for laying hens comprises the following steps:

[0034] 1. Establish a chicken house: choose a forest land far away from the polluted area, with sufficient sunlight, loose and breathable soil, and an open terrain as the farm. Set up an escape net around the farm, build an automated closed chicken house in the farm, and set a light source on the top of the chicken house; Spray lime water on the chicken house for disinfection when the chicks are in the house;

[0035] 2 Feeding management: Feeding according to different growth stages of laying hens: divided into brooding period, rearing period, and laying period, of which the brooding period is 2-6 weeks old, and the mixed feed prepared by green vegetables, ginger, egg yolk and rice bran is fed every day 5 -8 times, feed water once every 3-4h, and reduce the light time from 20-23h per day to 12-15h per day; the growing period is 7-14 weeks, feed the growing period feed ...

Embodiment 2

[0047] Please refer to figure 1 as well as figure 2 , the top of the conveyor belt 2 is also provided with a guide mechanism, the guide mechanism includes a guide plate 12 corresponding to the collection tube 6 and a rotating shaft 13 horizontally arranged above the conveyor belt 2, and the installation frame 1 is fixed with a shaft for driving the rotating shaft 13 to rotate. The motor 14 and the guide plate 12 are V-shaped plates, and the rotating shaft 13 is connected in series with each guide plate 12 in sequence. The bend of the V-shaped guide plate 12 is located directly below the corresponding collection tube 6, and the outer surface of the guide plate 12 is sticky. Connected with sponge pad.

[0048] Please refer to figure 1 , in order to prevent the eggs from rolling off the conveyor belt, further, the opposite sides of the conveyor belt 2 have protective ribs 3 .

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Abstract

The invention relates to the technical field of laying hen breeding, and discloses a green and healthy breeding method for laying hens. The method comprises the following steps: building of a chicken house: selecting a forest land which is far away from a polluted area, sufficient in sunlight, loose and breathable in soil texture and wide in terrain as a breeding farm, arranging an anti-escape net around the breeding farm, building an automatic closed chicken house in the breeding farm, and arranging light sources on the top of the chicken house; spraying whitewash to the chicken house for disinfection before chicks enter the chicken house; feeding management: feeding according to different growth stages of laying hens, the growth stages including a brooding period, a growing period and an egg producing period, wherein the brooding period is 2-6 weeks old, the laying hens are fed with mixed feed prepared from green vegetables, fresh ginger, egg yolk and rice bran 5-8 times every day, the laying hens are fed with water once every 3-4 hours, and the illumination time is reduced to 12-15 hours every day from 20-23 hours every day; the growing period is 7-14 weeks. According to the breeding method, management is convenient, the laying hen breeding efficiency can be improved, laid eggs can be conveniently and automatically collected, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to the technical field of layer hen breeding, in particular to a green and healthy method for raising layer hens. Background technique [0002] my country is the country with the largest number of laying hens in the world, but there is a big gap between the overall production level of my country's laying hen industry and the world's advanced level, mainly reflected in the short laying cycle and low egg production of laying hens. At this stage, there are many disadvantages in laying hen farming. On the one hand, there are still some problems in the overall feeding management, unscientific weight control at each stage, and poor egg production performance; second, the breeding equipment is relatively simple and lacks automated breeding management. Poor indoor environment quality, susceptible to epidemics, affecting feed intake of laying hens, and even affecting egg production. Therefore, a green and healthy breeding method for layin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A01K31/16A23K50/75A23K10/30A23K10/20A23K10/37A23K10/22A23K20/163A23K20/174A23K20/105A23K20/147A23K20/20A23K20/24A23K10/18
CPCA01K31/165A01K67/02A23K10/18A23K10/20A23K10/22A23K10/30A23K10/37A23K20/105A23K20/147A23K20/163A23K20/174A23K20/24A23K20/30A23K50/75Y02P60/87
Inventor 尹磊沈学怀侯宏艳陈辉潘孝成张丹俊戴银姚爱叶
Owner INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE ANHUI ACAD OF AGRI SCI
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