Hatching method for increasing hatching egg hatching rate of chickens

Abstract

The invention relates to a hatching method for increasing the hatching egg hatching rate of chickens. The hatching method comprises the steps that A, hatching egg selecting is conducted, wherein cocks and hens are polycultured for mating according to the ratio of 1:(16-18); B, hatching egg collecting is conductd, wherein hatching eggs are preserved for 1-7 days under the conditions that the temperature ranges from 16 DEG C to 24 DEG C and the relative humidity ranges from 70% to 80%, and the hatching eggs are screened and subjected to pretreatment before hatching; C, hatching is conducted for 19-23 days in an incubator which is at the temperature of 37.1 DEG C to 38.5 DEG C and at the relative humidity of 45%-55%, and it is guaranteed that illumination is conducted for 12-18 h every day. Compared with the prior art, the method is easy and convenient to operate, low in investment cost and significant in economic benefit; by means of the hatching egg selecting step and the hatching egg mating steps, the fertilization rate can be greatly increased, and the egg laying quality can be greatly improved; by means of the hatching egg selecting and hatching egg collecting steps, the hatching egg quality can be improved; by treating the hatching eggs and conducting hatching under the specific conditions such as illumination, the egg hatching rate and the chicken survival rate can be greatly increased, the chicken raising cost is reduced, the resources are saved, waste is avoided, and the method is economical and environmentally friendly.

Description

technical field [0001] The invention relates to the field of poultry hatching, in particular to an egg hatching method. Background technique [0002] With the continuous development of my country's economy and society, various industries have made great progress, and the breeding industry has also achieved unprecedented development. In modern society, people's income continues to increase, and consumers' living standards also continue to improve. All kinds of poultry meat and eggs are becoming more and more popular among consumers and have become indispensable nutritious food for people's healthy life. The growing market demand also allows us to see that the breeding market has a relatively broad development prospect, among which chickens are the most common poultry in artificial breeding. [0003] However, although our country has a relatively long history of raising chickens, we have learned a lot of practical experience from it, but the technology of raising chickens st...

AI Technical Summary

Problems solved by technology

[0003] However, although our country has a relatively long history of raising chickens, we have learned a lot of practical experience from it, but the technology of raising chickens still needs to be improved. It is in line with the current trend that people are harmless to food health. For now, the technology of raising chickens in our country is not developed enough. , some farmers lack professional knowledge, the economic development of the breeding industry is weak, and the hatching rate of eggs is often not very high. Unsuccessful eggs can only be discarded, which greatly increases the cost of raising chickens and wastes resources.