KR960016856B1 - Feeder for producing egg - Google Patents

Abstract

The preparation process for much egg containing taurine, which has excellent medicinal effects to stress, acute/cronic hepatitis, etc. comprises the steps of pulverlizing non-edible shell of Youngduck crab, adding the obtd. powder of 5wt.% to a general feed. The feed containing the powdered crab shell allows the egg to increase freshness remarkably, have much taurine component and vitamin D3.

Description

Production method and feed additive of egg containing large amount of taurine

The present invention relates to a method for producing a large amount of free amino acid taurine eggs and a feed additive having excellent medical effects such as stress resistance and acute hepatitis, hypertension and other fatigue recovery.

Taurine is also known as a flavourful ingredient contained in fish such as mackerel, sardines, crustaceans such as crabs, crab shells, head grains of squids, and shells of shellfish.

The present invention was found to be able to produce eggs containing a large amount of taurine by administering the shell parts discarded except for the edible part such as Yeongdeok Hong crab to the laying hen and completed the present invention.

The present invention is dried and powdered after drying the shell portion of the non-edible part of Yeongdeok Hong crab, which discards 1,700 bottles per year, and when mixed with a regular feed to a certain level, when fed to laying hens compared with eggs of a laying hen In addition to the taurine component, in particular, the content of calcium, phosphorus and vitamin D ₂ is significantly increased.

Table 1 is the main ingredient analysis table of the eggs obtained after breeding laying hens by adding 5% (weight) of the powder of the youngdeok crab shell to the general feed.

Table 1 Analysis of main components of eggs

Source: Livestock Sanitation Research Institute

As can be seen from the table, the taurine taste of rice is increased by more than 60%, and the calcium and phosphate contents of the major minerals are increased by 4% and 21%, respectively. In particular, vitamin D is a natural food. Considering that it contains the least amount, the egg obtained by administering the crab shell powder can be recognized as a healthy egg compared to a normal egg.

Referring to the present invention according to the embodiment as follows.

Example 1

A total of 240 eggs were laid at 80% and 20 weeks old (forced patients), and 80 eggs were randomly divided into group A, group B and group C, respectively. 5% of the shell powder feed additive and 15% of the C group system were bred, and the results of the scattering rate were examined.

[Table 2] Changes in laying rate by feed

In the table, there was no significant difference in the egg yield after 30 days of the normal feed administration and Youngdeok Hongge administration.

Moreover, no significant difference was found in egg production at the 5% or 15% level.

Experimental Example 1

Experimental results of comparing egg freshness and coloring degree of eggs obtained from group A of group A and group B with respect to the number of laying eggs of 240% at 80% of age and 20 weeks of age (forced patients) are shown in Table 3.

[Table 3] Comparison of freshness and coloring degree of eggs

As a result of Experimental Example 1, as shown in Table 3, the egg obtained by administering the Youngdeok Hong crab powder to the general feed level was not only superior in egg white and egg yolk freshness but also increased in color by about 200%. Able to know.

In the case of raw eggs, egg whites and egg yolk are not easily separated.

The present invention not only has the advantage of utilizing waste resources by powdering the non-edible part of the crab caught in the sea, that is, the shell part, as a feed additive for laying hens, but also has excellent medical effects such as taurine, and has excellent skeletal formation. It is an industrially useful invention because it can mass-produce healthy eggs containing a large amount of useful minerals such as calcium, phosphorus and vitamin D ₃ .

It is also a very useful technology for the country, as it can specialize in the new Uruguay Round (UR).

Claims (2)

Powdered non-edible shell of Yeongdeok Crab powder was added to the general diet and 5% by weight of the feed was administered to laying hens at 20 weeks of age, which significantly increased the coloration and freshness of eggs, and at the same time, vitamin D ₃ and taurine. A method for producing eggs, characterized by containing a large amount of ingredients. Feed additive, characterized in that 5% by weight of non-edible shell of Yeongdeok Crab powder is added to general feed.