Method for regulating and controlling weight of meat breeding ducks

Abstract

The invention provides a method for regulating and controlling weight of meat breeding ducks, and relates to the technical field of poultry breeding. The method comprises the following steps: S1: management of duck groups of one week: selecting ducklings, feeding the ducklings with 540 crushed feed in 1-3 days, crushing the 540 crushed feed into small particles in 4-7 days, and supplementing the feed; S2: management of duck groups of 2-3 weeks: feeding the ducks according to seasonal changes, weighing the ducks in the duck groups one by one, adjusting the difference between fences, and implementing an immunization plan; and S3, management of duck groups of 4-5 weeks: weighing the duck groups of the end of 4 weeks to the end of 5 weeks one by one. According to the method for regulating and controlling the weight of the meat breeding ducks, by controlling the feeding amplitude and the feed model of the duck groups of different weeks old, the weight of the duck groups meets the preset standard, and the situations that due to the fact that the weight of the meat breeding ducks exceeds the standard or does not reach the standard is avoided, the egg yield is reduced, the egg laying rate of the meat breeding ducks is low, the percent of pass is reduced and the quality of ducklings is reduced are avoided; and through fenced management of the duck groups, the management of the meat breeding ducks is facilitated, meanwhile, the activity range of the meat breeding ducks is enlarged, and the occurrence of diseases of the meat breeding ducks is reduced.

Description

technical field [0001] The invention relates to the technical field of poultry breeding, in particular to a method for regulating the body weight of meat breed ducks. Background technique [0002] With the continuous development of the social economy and the continuous improvement of people's living standards, the development of my country's poultry farming industry has reached a new level. As a development object in the poultry farming industry, ducks are the most basic meat food in people's daily life. One of them, it plays a very important role in people's life. [0003] Ducks have strong viability and can be used for grazing and breeding in captivity. The traditional duck industry is mainly to raise shed ducks, combined with small groups for stocking. With the change of agricultural production responsibility system and the promotion of new planting technologies, ducks are raised in houses. Mainly, the combination of stocking and stocking has been developed rapidly. Stock...

AI Technical Summary

Problems solved by technology

[0006] In order to achieve the above solution to the problem that the body weight of meat breeding ducks does not meet the standard, resulting in a decrease in the qualified rate of meat breeding eggs and a high incidence of duck flock diseases, the present invention provides the following technical solution: a method for regulating the weight of meat breeding ducks, comprising the following steps:

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