Feeding management method for Ross 308 ancestral breeding hens in the egg laying period and the later period and breeding cocks

A management method and technology for the laying period, applied in the direction of animal husbandry, etc., can solve the problems of lack of systematic management methods, affecting the egg production quality of breeding hens, and reducing the fertilization rate of breeding eggs, so as to improve the quality of fertilization, ensure the efficiency of fertilization and improve the efficiency of fertilization. Quality, the effect of reducing the probability of infection

CN113287573AInactive Publication Date: 2021-08-24北京大风家禽育种有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-08-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a feeding management method for Ross 308 ancestral breeding hens in the egg laying period and the later period and breeding cocks, and belongs to the technical field of breeding hen feeding methods. The feeding management method for the breeding hens in the egg laying period and the later period comprises the following steps: S1, conducting feed feeding; S2,conducting chicken house ventilation; S3, guiding egg laying; S4, adjusting the feeding density; S5, keeping the environment quiet and reducing stress; S6, guaranteeing the fertilization rate of hatching eggs; and S7, collecting, storing and disinfecting the hatching eggs. Scientific management feeding is conducted on the breeding hens in the egg laying period and the later period through a small-amount and multiple-time method, so that normal weight development of the breeding hens is guaranteed, sufficient water is supplemented to the breeding hens in the feeding process, the daily consumption requirement of the breeding hens is met, a good ventilation effect is kept in a chicken house used for breeding the breeding hens, air in the chicken house is kept fresh, the probability of diseases of the breeding hens is reduced, the breeding cocks are carefully fed, the fertilization quality can be improved, the fertilization efficiency is improved, the polyculture proportion of the breeding cocks and the female breeding hens is reasonable, and the efficient fertilization efficiency and quality can be guaranteed.
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Description

technical field

[0001] The invention relates to the technical field of breeder chicken breeding methods, in particular to a breeding management method for Ross 308 progenitor breeder chickens in the egg-laying period, late stage and breeder roosters. Background technique

[0002] Large-scale breeding of broilers is easier to manage scientifically and systematically than farmers’ free-range breeding, and facilitates the timely introduction and application of new technologies, which can greatly reduce costs and improve the production efficiency of livestock and poultry products. At the same time, large-scale farming ensures product quality and food safety by establishing a complete quality control and food safety monitoring system.

[0003] The existing broiler chickens lack systematic management methods in the breeding process. If the breeders cannot be managed scientifically during the laying period, the fertilization rate of the eggs will be reduced, the fertilization quali...

Examples

Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] see Figure 1-2 , the present invention provides a technical solution: the feeding and management method of Ross 308 progenitor breeder chickens in the laying period and later stage, comprising the following steps:

[0032] S1. Feed feeding: Feed in a small amount and multiple times, and equipped with a closed drinking water system to prevent dust from entering the drinking water source, and at the same time prevent the drinking water system from leakin...