KR20140014420A - A fish or livestock feed including black garlic' husk and essence and manufacturing method thereof - Google Patents

Abstract

The present invention relates to a method of manufacturing feed for fishes or livestock containing black garlic husk and black garlic extract. The present invention prevents corruption of the feed because black garlic extract having good nutrients and antioxidative activity coats a surface layer of feed, and an antioxidant function and immunity of S-allyl cysteine and S-allyl-mercapto-cysteine which are active ingredients in black garlic extract and black garlic husk can reinforce a function, so as to satisfy consumers seeking safe food, thereby the invention being available for industrial purposes. [Reference numerals] (AA) Step for mixing black garlic husk, black garlic extract, and feed for fishes or livestock; (BB) Step for drying feed including the black garlic husk and the black garlic extract; (CC) Step for dipping or spraying black garlic extract; (DD) Step for drying a black garlic extract coating layer; (EE) Feed for livestock

Description

Technical Field [0001] The present invention relates to a fish or livestock feed containing black garlic powder and black garlic extract,

More particularly, the present invention relates to a feed for preventing the decay of fish or livestock feed by adding black garlic powder and black garlic extract, and for enhancing the growth of fish or livestock, and a method of producing the same.

In recent years, the incidence of infectious diseases such as bird flu, foot-and-mouth disease and cholera has increased, and the number of treatments for antibiotics or preventive vaccines has been increased, thereby increasing the cost burden on farmers. Moreover, Efforts have been made to reduce the administration of antibiotics, increase immunity, or improve the quality of the meat in the manufacture of feed. For example, there have been reports on feeds containing herbal medicine wastes added to feed, garlic or onion husks that have been discarded (Korea Patent Publication No. 2011-0053212), and black ginseng is added to the feed to increase immunity as a pharmacological effect, A method of producing a feed having an effect of reducing the incidence is known. (Korean Patent Publication No. 2012-0018505)

The major component of garlic is alicin, which is known to be antimicrobial and anti-thrombogenic. Alliin is an alliin that is degraded into alliin by alliinase. In addition, the antioxidant activity is excellent, the effect of enhancing the immunity, the effect of increasing resistance to pathogens and cancer cells are expected, and the prevention and treatment of circulatory diseases are confirmed by many animal experiments and clinical experiments. The sulfur compounds in the garlic ingredient have a strong ability to remove active oxygen and contain substances necessary for the activity of the antioxidant enzyme glutathione peroxidase. However, as described above, garlic contains a lot of good ingredients, but due to the unique flavor characteristics of garlic, when used directly in livestock feed, livestock may not be able to consume the feed well. Therefore, it is very urgent to prepare a feedstuff which can remove the characteristic odor of garlic, improve the immune function and digestive power, improve the resistance to various diseases, prevent the decay of the feed, .

Korea Patent Publication No. 2011-0053212 Korean Patent Publication No. 2012-0018505

It is an object of the present invention to provide a fish or a livestock feed which is capable of enhancing the immunity of livestock and capable of antibiosis and antioxidation so as to protect infectious diseases frequently occurring. More particularly, the present invention relates to a feed which is capable of enhancing the growth of fish or livestock by increasing antioxidant power and immunity without adding antibiotics in the production of fish or livestock feeds, And a method for manufacturing the same.

The present invention provides a fish or livestock feed containing black garlic powder and black garlic extract, and a method for producing the same. The present invention is characterized by using black garlic containing the active ingredient of garlic and having the characteristic odor of garlic removed. The black garlic used in the present invention is garlic aged under appropriate temperature and humidity conditions for a certain period of time. One example of the method for producing the above-mentioned black garlic is a method for preparing the black garlic, which comprises cutting a root portion with a husked garlic and heating the resulting mixture to a temperature of 80 to 100 DEG C for 7 to 12 hours, using a heat aging machine made of stainless steel, It is long to use black garlic produced by aging for 15 days. However, the black garlic used in the present invention can be used in any manner that is produced according to a usual production method.

Since black germ contains selenium component and organic germanium component, anticancer effect is expected, and alicin component of black garlic binds with lipid in body and smoothes blood circulation, so that cholesterol lowering and atherosclerosis improvement effect and prevention of heart disease Is expected to be effective. Since alicin improves digestion, ingestion of black garlic-containing feed has a good digestion effect.

Another feature of the present invention is not to use whole black garlic as an additive but to separate black garlic extract and black garlic foil from each other.

That is, in order to add the black garlic to the livestock feed, the black garlic extract is extracted by a compression method or the like, and the black garlic extract and the residue are separated and used. The residue left after extracting the black garlic extract is called " black garlic bean. &Quot; The black garlic extract and the black garlic leaf are separated and mixed with the black garlic powder, and the black garlic extract is coated on the surface of the feed to form the layer. The effect of the sulfur amino acid component of black garlic can improve 'antioxidant' function, so it can show 'antibacterial effect'. This effect can prevent the decay of the feed, so that the effective period of the feed can be extended. In addition, the coating layer made of black garlic extract prevents the feed from being exposed to the air, and thus has an antioxidant effect. Therefore, there is an effect of preventing the corruption of the feed. The thickness of the coating layer is preferably 0.1 to 0.5 mm. When the thickness of the coating layer is 0.1 mm or less, the effect of oxidizing the main raw material from the air and decaying is insignificant. It is difficult to form a coating layer of 0.5 mm or more, and a better effect is not exhibited. That is, if it is 0.5 mm or less, the antioxidant effect can be sufficiently obtained. In addition, in the case of a feed for fish, the feed can be prevented from being easily released into water, thereby reducing contamination of the fish farm.

In the case of black garlic, the water-soluble sulfur amino acid components of S-allylcysteine and S-allyl-mercaptocysteine, which are physiologically active substances, are increased and sugar content is increased. Especially, (brix degree) and the content of beta-glucan is higher than that of black garlic extract. Therefore, there is an effect that the texture including the black garlic foil is increased.

A method for producing a fish or livestock feed containing black garlic extract and black garlic waste

(1) a first step of separating black garlic extract and black garlic leaf from black garlic;

(2) a second step of preparing a granular feed comprising 0.05 to 10 parts by weight of the garlic powder and 0.05 to 5 parts by weight of black garlic extract, which are separated in the first step, relative to 100 parts by weight of the feed; And

(3) a third step of dipping or spraying the granular feed prepared in the second step into a black garlic extract solution to form a black garlic extract coating layer.

And the step (3) is repeated 3 to 5 times so that the black garlic extract layer has a thickness of 0.01 to 0.5 mm. The immersion is repeated three to five times, and after immersion, it is dried in a well-ventilated place, dried and then re-immersed.

Also, the method of preparing granules is granulated by a conventional method, and the feature of the present invention is not in granulation, so that it will not be described in detail.

The method of separating the black garlic extract from the black garlic extract from the black garlic extract is not limited to the screw crimping method, but any method that can be used usually can be used regardless of the method.

The black garlic extract solution used for forming the black garlic extract coating layer is preferably used in an amount of 100% by weight of black garlic extract. More preferably, a black garlic extract solution containing 10 to 90% by weight of dextrin or agar or the like is added to the black garlic extract solution Is used. That is, granular feeds are immersed or sprayed in a solution containing black garlic extract containing 90 to 10% by weight and 10 to 90% by weight of the above-mentioned black garlic extract and 10 to 90% by weight of dextrin or agar to form a black garlic extract coating layer on the surface of the feed . The black garlic extract coating layer not only prevents oxidation and antibacterial action but also prevents dampness of the feed due to moisture, so that storage conditions are not difficult and long-term storage is facilitated.

The livestock for feeding the livestock feed is not particularly limited, but poultry such as dogs, chickens, ducks, pigs, cattle, and fish feeds of fish farms are preferred. When it is used as a feed for fish, there is a black garlic extract coating layer, and it is not easily released into water, so that there is added an effect of being able to somewhat prevent contamination of the farm.

The main raw materials of the above feeds include cereal feeds using corn, hard wheat, barley, sorghum, oats, rye and potato starch, protein feeds using soybean meal, soybean meal, cotton seed meal, Fish meal, fish oil, coconut oil, coconut oil, mixed animal and vegetable oil and the like, limestone (fish oil), limestone , Oysters, etc., vitamins, synthetic amino acids and other feed additives are widely used. Also, it may further include at least one selected from the group consisting of herbal medicine residue, silkworm powder, bokbunja powder, jujube powder, and red ginseng powder.

The present invention relates to a granular feed comprising black garlic foil and black garlic extract and consisting of a black garlic extract coating layer and a process for producing the same. The characteristics of the feed of the present invention are anti-corruption and antimicrobial effects on its own, and the feed is not dampened by the moisture in the air, so that the feed storage period can be kept longer than usual feed for a long period of time. When the feed of the present invention is prepared for fish, there is a black garlic extract coating layer, so that the feed is not loosened by water, so that the pollution of aquaculture can be alleviated, and the management of a farm is convenient.

In addition, the effective ingredients of black garlic have an anticancer effect, an antioxidative effect, an enhancement of immunity, a blood circulation and an effect of promoting digestion, so that healthy livestock can be raised and meat quality is improved. Therefore, the industrial value can be very high because it can satisfy the consumer's desire for safe food.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flow chart of a method for producing fish or livestock feed containing black garlic powder and black garlic extract.
2 is a schematic diagram of granular feed.

Hereinafter, the present invention will be described in more detail with reference to examples and comparative examples. It is to be understood by those skilled in the art that these embodiments are merely illustrative of the present invention and that the scope of the present invention is not limited by these embodiments.

Example 1: Preparation of black garlic.

100 pieces of garlic (100 pieces) were prepared, and only the portion of white radish was matured at 90 ° C for 200 hours in a stainless steel steaming machine to prepare black garlic.

Then, the black garlic extract was extracted by the compression method, and the black garlic bark, which was a waste, was separated and collected.

Example 2. Preparation of feed containing black garlic extract and black garlic foil

The black and white garlic extracts prepared in the above examples were used to prepare diets. 5 kg (2.5 kg) of black garlic powder and 2.5 kg (1.25 kg) of black garlic extract were added to the total weight (50 kg) of the broiler feed for the broiler feed, And granulated to a diameter of 1 mm using a granulator, followed by drying at a high temperature. The granular feed was immersed in a black garlic extract solution containing agar 10% by weight for 1 minute and then dried three times to complete a feed having a black garlic extract coating layer.

Example 3 Breeding of Chicks

100 birds were selected per week for breeding with the feed prepared in Example 2 and the general feed. The experimental group was fed with the feed prepared in Example 2 and the control group was fed under the same conditions for 30 days except for feeding the general broiler feed. After 30 days, the results of breeding are shown in Table 1.

Table 1. Chicken breeding results after 30 days.

Example  4. On the deterioration of feed during the storage period of feed Sensuality  evaluation

The change in odor according to the alteration of the feed was evaluated using the diets prepared in Example 2 of the present invention and general diets.

A panel of 50 ordinary people was used to evaluate whether the two kinds of samples had a bad smell.

If there is no smell, the score will be 5 points. If the smell is strong, the score will be lower. The results are shown in Table 2 below. The results were evaluated after 30 days, 60 days, 90 days, and 180 days after the date of manufacture of the feed. As a result, it was found that even if the diets prepared in the examples of the present invention were stored for a long period of time, they did not have an unpleasant smell due to decay and maintained the initial state. Thus, it was confirmed that the black garlic extract coating layer, which is a feature of the present invention, has antibacterial and antioxidative effects.

Table 2. Results of Sensory Evaluation of the Examples and Comparative Examples of the Present Invention on Corrosive Odor by Storage Date.

Claims (7)

 Fish or livestock feed comprising a black garlic foil and black garlic extract, characterized in that the surface of the feed is granular consisting of a black garlic extract coating layer. The method of claim 1,
The black garlic extract coating layer is 0.01 to 0.5 mm thick. The method of claim 1,
Wherein the granular feed has a diameter of 1.0 mm to 10 mm. (1) a first step of separating black garlic extract and black garlic leaf from black garlic;
(2) a second step of preparing a granular feed comprising 0.05 to 10 parts by weight of the garlic powder and 0.05 to 5 parts by weight of black garlic extract, which are separated in the first step, relative to 100 parts by weight of the feed; And
(3) a third step of forming a black garlic extract coating layer by dipping or spraying the granular feed prepared in the second step into the black garlic extract solution. 5. The method of claim 4,
Wherein the black garlic extract solution comprises 90 to 10 wt% of black garlic extract and 10 to 90 wt% of dextrin or agar. The method according to claim 4 or 5,
Wherein the black garlic extract coating layer is immersed or sprayed in a solution containing black garlic extract so that the thickness of the black garlic extract coating layer is 0.1 to 0.5 mm. The method according to claim 4 or 5,
Wherein the feed has a diameter of 1.0 mm to 10 mm.

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