KR101777842B1 - Feed with seawater and aweed, and manufacturing method of the same - Google Patents

Abstract

The present invention relates to a liquid feed capable of supplying inorganic matters and organic matters needed for growth from marine resources at the same time. The liquid feed using seawater and seaweed comprises 30-50 wt% of mineral concentrated water, 20-30 wt% of a kelp aqueous dispersion liquid, 20-30 wt% of a rice bran aqueous dispersion liquid, 3-7 wt% of a processed sulfur aqueous dispersion liquid and 3-7 wt% of a crab shell concentrate. The mineral concentrated water consists of concentrated water of seawater or bay salt water, or a mixture of concentrated water of seawater and concentrated water of bay salt water. According to the present invention, the liquid feed can be digested and absorbed in livestock in an easy manner so hypertrophy of livestock quickens. Meanwhile, immunity is improved so mortality rate is reduced. In addition, even if the liquid feed is stored for a long period of time, components forming the liquid feed are uniformly distributed so storage stability is improved.

Description

[0001] The present invention relates to a feed and a method for manufacturing the same,

The present invention relates to a liquid feed capable of simultaneously supplying minerals and organic matters required for growth from marine resources, and more particularly, to a liquid feed containing sea tangle and seaweed as major useful components.

In general, livestock feeds use compounded feeds appropriately containing organic and / or inorganic nutrients required for the growth of livestock, but the compounded feeds are manufactured by processing cereals, rice bran, and forest products as raw materials, Are mostly dependent on imports, so feed prices are inevitably high, and feed costs are rising due to processing costs.

Accordingly, there is a demand for the development of feeds using natural marine or terrestrial resources that can be easily obtained in the surrounding natural environment.

Feeds have been developed using seaweeds such as seaweed, seaweed, rice bran, etc. as these resources. However, since they are generally manufactured by fermentation to facilitate digestion and absorption, the manufacturing method is complicated and takes a long time. There is a problem that the degree of improvement is insignificant and it is difficult to provide balanced nutrients due to a shortage of minerals.

Korean Patent No. 1225890 (Functional Enhanced Liquid Feed Using Seaweeds and Method for Producing the Same)

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a complex liquid feed which is easy to digest and absorb in livestock while containing both organic and inorganic matters using seaweeds and seawater.

In order to solve the above-described problems, the present invention provides a method for producing a sea tangle comprising 20 to 30% by weight of a sea tangle aqueous dispersion containing 30 to 50% by weight of mineral condensed water, 15 to 20% by weight of kelp powder and 15 to 20% A concentrated sulfuric acid aqueous solution, 20 to 30% by weight of a rice bran aqueous dispersion, 3 to 7% by weight of a legal sulfuric acid aqueous solution containing 15 to 20% by weight of sulfur as a legal sulfuric acid, and 3 to 7% A concentrated water of salt water of sea salt, or a mixture of concentrated water of said sea water and concentrated water of salted salt of salt of sea salt, and seaweed containing algae.

Obtaining a mineral-concentrated water of a concentrated water of sea water or salted salted water or a mixture of concentrated saline water and concentrated salted salted water; And 20 to 30 wt% of a sea tangle aqueous dispersion containing the obtained mineral concentrated water 30 to 50 wt%, a sea tangle powder 15 to 20 wt%, and a rice bran aqueous dispersion 20 to 30 wt% containing 15 to 20 wt% % Of sulfuric acid, 3 to 7% by weight of a legal sulfuric water dispersion containing 15 to 20% by weight of legal sulfur, and 3 to 7% by weight of a crab shell extract concentrate. A method for producing a feed is provided.

At this time, the mineral concentrated water is prepared by mixing with water so that the content of seawater or sun salt is 20 to 25% by weight, filtering with a filter of 100 to 200 mesh to remove foreign matter, and filtering to obtain filtered water; A second step of placing the filtered water in an evaporator and heating it at a low temperature of 40 to 60 ° C to precipitate the salt; A third step of separating the filtered water from the second step into a salt and a mineral stock solution in a centrifugal separator; And a fourth step of filtering and concentrating the mineral stock solution in an activated carbon filtration apparatus to obtain concentrated mineral water of 30 to 40 Bricks with reduced salt concentration.

According to the present invention, digestion and absorption of livestock can be facilitated, resulting in faster growth of livestock and improvement of immunity, resulting in reduction of mortality.

In addition, even when stored for a long period of time, components constituting the liquid feed can be uniformly distributed, and storage stability can be improved.

The present invention relates to a fish paste dispersion comprising 20 to 30% by weight of a sea tangle aqueous dispersion containing 30 to 50% by weight of mineral condensed water, 15 to 20% by weight of kelp powder, 15 to 20% by weight of rice bran powder, The present invention relates to a liquid feed comprising an organic matter and an inorganic substance together, which comprises 3 to 7% by weight of a legal sulfuric acid water dispersion containing 15 to 20% by weight of sulfur as a legal sulfur and 3 to 7% by weight of a crab skin extract concentrate.

The mineral-enriched water may be obtained by concentrating salty water using seawater or sun-salt, or by mixing the concentrated water of sea water concentrated water and salted salted water with a salt concentration of 30-40 Brix, Lt; / RTI >

Seawater contains a variety of minerals, including nutrients such as nitrogen, phosphoric acid, and silicon, necessary for plant and animal growth.

However, since NaCl is excessively present in seawater, seawater concentrated water with reduced NaCl concentration of 30 to 40 Brix obtained by concentrating seawater while removing sodium can be used as a mineral concentrated water.

The concentration of salt in the seawater concentrate thus obtained greatly decreases the salt content causing the various physiological disorders, and the content of magnesium is the largest as 4 to 6% as a useful ingredient, and the content of potassium is 1 to 2%, and the content of calcium 0.2 to 0.7%. In addition, various minerals are mixed with high contents of liquid minerals.

Liquid feeds in which minerals such as magnesium, potassium, and calcium are added to water have a low solubility in water, and even when ingested, only a small amount of water is absorbed to lower the water absorption. However, the mineral water does not precipitate minerals So that digestion and absorption can be facilitated when fed to livestock, so that it is sufficiently metabolized in the body, and the use efficiency of the inorganic matter can be improved.

When the liquid mineral is used as a feed, it acts as a source of various minerals essential for the growth of animals, and can exhibit the effects of promoting growth and development, improving immunity, improving meat quality, and improving quality.

On the other hand, a concentrated aqueous solution of an aqueous solution of sodium chloride having a reduced NaCl concentration of 30 to 40 Brix obtained by dissolving the salt in water and then concentrating while removing the salt can be used as mineral concentrated water.

The kelp is a large part of the seaweed family, with a length of 1.5-3.5 m and a width of 25-40 cm. The leaves are 2-4 years old. They are spore generations. They are apparently stems, leaves, roots It is distinctive, the leaf is long in band shape, and the lower part is slightly wider than the middle.

In addition to various pigments such as carotene, xanthophyll and chlorophyll, kelp contains carbohydrates such as mannitolaminarin and alginic acid, which are components of the cell wall, which are made by carbon assimilation. In addition, iodine, vitamin B2 and glutamic acid Of amino acids.

The composition of the kelp varies depending on the species, but generally it is about 16% moisture, 7% protein, 1.5% fat, 49% carbohydrates and 26.5% inorganic salts, 20% of carbohydrates are cellulose and the rest are polysaccharides such as alginic acid and laminarin Especially, the content of alginic acid is the highest.

Particularly, since there are many inorganic salts such as iodine, potassium and calcium, the kelp is a good material for supplying inorganic salts.

In the present invention, kelp is abundant in amino acids, vitamins, carbohydrates, etc. to promote biological growth with natural physiologically active substances. Especially, kelp can be used as a source of organic matter.

Alginic acid is a type of polysaccharide contained in seaweeds and is water-soluble fibrous. It exists in an alkaline environment and easily binds to various minerals such as potassium, calcium and the like.

It is more preferable that the kelp powder is prepared by mixing 80-120 parts by weight of jujube obtained by juicing radish roots into 100 parts by weight of tangle powder, and aging at 25-35 ° C for 10-15 hours.

Alginic acid and fucoidan, which are viscous polysaccharides in sea tangle, can bind heavy metals in marine polluted heavy metals through adsorption and other mechanisms, so that sea tangle can contain heavy metals. When applied as a liquid feed, · It may precipitate to deteriorate storability and may exert adverse effects on digestion and absorption.

Therefore, it is necessary to improve the storage stability of the liquid feed according to the present invention by removing heavy metals remaining in the kelp and lowering the tackiness of alginic acid. To this end, the kelp powder is mixed with a fruit juice containing a large amount of ascorbic acid It is preferable to aging the mackerel so that the toxicity of the sea tangle is regulated and the viscous polysaccharide is decomposed into low molecular weight from the polymer to lower the viscosity so that the components as the liquid feed can be prevented from agglomeration and sedimentation, , It is possible to prevent an adverse effect on digestion and absorption.

It is an annual or biennial herbaceous plant of the dicotyledonous plant. It contains glucose, sucrose, sugar of fructose, various kinds of organic acid and amino acid, diastase which decomposes starch to promote digestion and absorption, Enzymes such as amylase which is a starch degrading enzyme, and ascorbic acid.

In one room, jujube juice has the effect of promoting digestion and poisoning, and it is said that beneficial to the five days, the body is lightened while the body is softened, and the juice removes the wall and stops coughing, reigns the blood, warms the heart, And drinking juice to control diarrhea.

In order to purify the toxicity of the residual heavy metals in the kelp using the radish roots having the above-mentioned effects, firstly the roots of the radish which have removed the leaves are thoroughly washed and then the water is removed.

The root of the radish is removed by pressing the root of the radish, and the juice is mixed with the kelp powder. The juice is aged by mixing it thoroughly. During the fermentation, the enzymes of the heavy metals and the juices in the kelp act vigorously, Purify.

The mixing ratio of the kelp powder and the jujube is not particularly limited, but it may be performed by setting the kelp powder: juice-free = 100: 80-120 as weight basis and aging at 25-35 ° C for 10-15 hours.

During the aging process, ascorbic acid contained in uncooked juice decomposes the mucic acid alginic acid and fucoidan into low molecular weight by acid hydrolysis, and the low molecular weight polysaccharide has a lower viscosity than the high molecular weight polysaccharide, thereby reducing the stickiness. Therefore, · Since the precipitation phenomenon is suppressed, the storage stability of the liquid feed is improved, and the digestion and absorption can be made easier because of decomposition into low molecular weight.

Rice bran is also called rice bran. It is a crushed mixture of peel, seed coat, phloem, and embryo which is obtained when making rice grains in brown rice. It contains gammasan, octacosanol, protein, dietary fiber, essential fatty acid, essential amino acid, vitamin B, E and minerals .

Phenolic compounds in rice bran have a strong antioxidative effect. Ferulic acid, caffeic acid, syringic acid and quercetin, which are functional ingredients, It has several beneficial effects on the organism.

In the present invention, it is more preferable to use an acid-decomposed rice bran extract concentrate obtained by extracting an active ingredient of rice bran with an acidic fermentation solution of fumaric acid in order to facilitate digestion and absorption of rice bran.

Conventionally, rice bran fermentation products have been used to facilitate digestion and absorption of rice bran. However, there is a problem that it takes a long time to produce the fermented rice bran and it can not always have a uniform active ingredient.

Accordingly, a rice bran extract concentrate obtained by acidic decomposition of an active ingredient of rice bran with an acidic fermentation solution of fumaric acid can be used.

The fumaric acid fermentation solution is a fumaric acid solution produced by fermentation by a fumaric acid producing bacterium, and it is more preferable to use it in the present invention because it has various components for promoting the growth of organisms such as organic acids, amino acids, glycoproteins, vitamins and minerals.

The fumaric acid fermentation solution can be produced by culturing the fumaric acid producing bacteria in a medium containing glucose, ammonium sulfate, and magnesium sulfate at 30 to 40 ° C for 1 to 3 days.

When the acid is decomposed, the rice bran is used in a proportion of 10 to 40 parts by weight per 100 parts by weight of the fermentation solution of fumaric acid. When the mixture is stirred for 1 to 3 hours in the range of pH 5 or less, the best extraction efficiency is 5 to 20% .

Sulfur is an essential element that constitutes an organism. Especially, it affects the production of amino acid and is necessary for protein synthesis. Therefore, sulfur is effective for improvement of growth and development and improvement of meat quality, and immunity can be strengthened.

However, because inorganic sulfur or synthetic organic sulfur of mineral exhibits toxicity and strong acidity, it is preferable to use legal sulfur in the present invention.

In the present invention, the legal sulfur is mixed with water using an alginic acid extract solution obtained from sea tangle powder or sea tangle as a dispersant, and the mixture is mixed with water, It is preferable to use an aqueous dispersion having an average particle size of 1 to 5 mu m of sulfur produced by dispersion.

The obtained legal sulfuric acid water dispersion can be easily mixed with water and other components.

The crab skin extract concentrate contains a large amount of amino acids and chitin components. In particular, it can exhibit an immunity enhancing effect when it is applied as a feed due to chitin components.

Chitin is a polysaccharide composed of amino sugars as a component existing in the shell of crab, and is a form in which N-acetylglucosamine is polymerized with a β-1,4 bond and exhibits an immunity enhancing effect.

Since the feed according to the present invention has a composition ratio as described above, the animal feedstuff has an excellent immunity in the early stage because the animal feedstuff is easy to digest and absorb, It is possible that the mortality rate can be reduced and rapidly enlarged.

The method of manufacturing a feed according to the present invention comprises the steps of: concentrating seawater or salted salted salt of salt while removing salt from seawater or salted salted salted water to obtain concentrated saline or salted salted salted water having a reduced NaCl concentration of 30 to 40 Bricks by mineral concentrated water; And 20 to 30 wt% of a sea tangle aqueous dispersion containing the obtained mineral concentrated water 30 to 50 wt%, a sea tangle powder 15 to 20 wt%, and a rice bran aqueous dispersion 20 to 30 wt% containing 15 to 20 wt% %, A legal sulfur sulfur aqueous dispersion containing from 15 to 20% by weight of sulfur, and 3 to 7% by weight of a crab skin extract concentrate.

At this time, the mineral concentrated water may be used as mineral concentrated water by mixing the seawater concentrated water and the salted saline concentrated water.

The mineral-concentrated water is mixed with water such that the content of the collected seawater or sun salt is 20 to 25% by weight, filtered through a filter of 100 to 200 mesh to remove foreign substances and filtered to obtain filtered water, A third step of putting the filtered water in the centrifugal separator into a salt and a mineral stock solution, a third step of separating the mineral stock solution into activated carbon filtration Followed by filtration and concentration in the apparatus to obtain a concentrated mineral water of 30 to 40 Bricks with reduced salt concentration.

Preferably, the kelp powder is prepared by mixing 80 to 120 parts by weight of a juice obtained by juicing radish roots into 100 parts by weight of tangle powder, and aging the mixture at 25 to 35 ° C for 10 to 15 hours.

It is preferable that the raw cores of the raw cores are sequentially pulverized with a ball mill, a nano mill or the like to finally have a particle size of 1 to 5 μm.

More preferably, a rice bran extract concentrate obtained by acidic decomposition of an active ingredient of rice bran with an acidic fermentation solution of fumaric acid can be used.

The fumaric acid fermentation solution can be prepared by culturing the fumaric acid-producing bacteria in a medium containing glucose, ammonium sulfate, and magnesium sulfate at 30 to 40 ° C for 1 to 3 days.

The crab shell extract concentrate may be a concentrate obtained by concentrating the obtained liquid at 10 to 20 Bricks in a primary processing step in the process of processing crab meat by processing red crab, red crab crab, and crab crab.

Hereinafter, the present invention will be described in detail with reference to Examples. It is to be understood, however, that the invention is not to be construed as being limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Will be apparent to those skilled in the art to which the present invention pertains.

[Preparation Example 1] Preparation of fumaric acid fermentation solution

The flask was filled with medium (containing 12% glucose) and Rhizopus stolonifer (R. nigricans) was cultured as a fumaric acid-producing bacterium and cultured at 30 ° C for 2 days.

The thus-obtained culture was added to a fermenter filled with a medium similar to that of the above-mentioned culture medium, and cultured at 30 DEG C with vigorous stirring (air pressure 1 Kg / cm2, ventilation rate 50 L / min). After the completion of the culture, the culture solution was filtered to obtain a culture filtrate from which the cells or solids were removed.

The culture filtrate thus obtained was reduced in pressure and concentrated, and the mixture was allowed to stand at 4 占 폚 for 1 day to obtain a crystal slurry. The obtained crystal slurry was filtered again, and the filtrate was further concentrated under reduced pressure to obtain a fumaric acid fermentation solution (fumaric acid concentration 18 w / v%, pH 3.8).

[Preparation Example 2] Preparation of a filtrate containing rice bran extract and concentrated

In order to facilitate digestion and absorption, 5 kg of purified water was mixed with 0.75 Kg of degreased rice gum while stirring slowly at 300 rpm for a certain period of time.

After the completion of the mixing, 3 kg of the fermentation solution of fumaric acid in Production Example 1 was slowly added at room temperature and stirred uniformly for 1 hour. Thereafter, the residue was removed from the vacuum filter to obtain 4 kg of the filtrate containing concentrated bovine rice extract.

[Example 1]

The resulting mixed water was filtered through a 100-mesh filter to obtain filtered water. The obtained filtered water was heated in an evaporator at 50 DEG C to recrystallize the salt The precipitated mineral was separated into a salt and a mineral stock solution. The separated mineral stock solution was filtered through an activated carbon filtration apparatus and concentrated to produce 40 ml of mineral concentrated water.

25% by weight of the sea tangle water dispersion containing 15% by weight of the sea tangle powder, 25% by weight of the rice bran aqueous dispersion containing 15% by weight of the rice bran powder, legal sulfur, sea tangle powder and water were mixed 5% by weight of a legal sulfuric acid water dispersion containing 15% by weight of legal sulfur produced by milling, and 5% by weight of a crude extract concentrate obtained by boiling the crab of the primary by-product obtained in the crab processing step and concentrating it with 10 brix Thereafter, the mixture was allowed to stand for one day to prepare a liquid feed.

[Example 2]

A liquid feed was prepared in the same manner as in Example 1, except that the sea salt was used instead of the sea water.

[Example 3]

Example 1 The same procedure as in Example 1 was conducted except that concentrated water prepared by mixing the concentrated water with the seawater and the concentrated water produced using the salt of Example 2 at a ratio of 1: 1 was used as the mineral- Were used to prepare liquid feeds.

[Example 4]

The kelp powder was prepared in the same manner as in Example 1, except that 10 kg of the kelp powder was added to 10 kg of the unsweetened juice, 10 kg of the kelp powder was added thereto, and the mixture was stirred sufficiently. To obtain a liquid feed.

[Example 5]

A liquid feed was prepared in the same manner as in Example 1, except that the above-described rice bran aqueous dispersion was used in the above Example 1,

[Example 6]

The same procedure as in Example 1 was repeated except that the tallow powder in Example 1 was used as the uncooked tuna powder of Example 4, A liquid feed was prepared in the same manner.

[Comparative Example 1]

A liquid feed was prepared in the same manner as in Example 1, except that purified water was used instead of the mineral concentrated water in Example 1.

[Comparative Example 2]

A liquid feed was prepared in the same manner as in Example 1, except that 50% by weight of an aqueous solution of rice bran containing 15% by weight of rice bran powder was used in place of the tallow water dispersion and rice bran water dispersion in Example 1 .

The liquid feed obtained in the above Examples and Comparative Examples was allowed to stand for a predetermined period of time, and the state of occurrence of precipitation was observed. The resulting precipitate was shaken and mixed again and observed.

After one month of politics After one month of politics
Shake state After 2 months politics After 2 months politics
Shake state Example 1 ☆ ☆ ☆ ☆ Example 2 ☆ ☆ ☆ ☆ Example 3 ☆ ☆ ☆ ☆ Example 4 ☆ ☆ ☆ ☆ Example 5 ☆ ☆ ☆ ☆ Example 6 ☆ ☆ ☆ ☆ Comparative Example 1 ○ ○ ○ ○ Comparative Example 2 △ △ × △ ☆: There is almost no occurrence of precipitation, the dispersion state of the suspension is very uniform,
&Amp; cir &: The precipitates were slightly generated,
○: precipitation occurs and the dispersion state of the suspension is relatively uneven
?: A lot of precipitation occurred and the dispersion state of the suspension was not uniform,
X: very large sedimentation and dispersion of the suspension is not very uniform

From Table 1, it was confirmed that the liquid feed of the examples according to the present invention hardly caused the formation of precipitates even after storage for a long period of time, and that the organic and inorganic compositions were uniformly dispersed.

On the other hand, chickens of 1 week old at birth were divided into two groups, each group consisting of 50 rats and 100 rats, divided into two groups. One group was fed with the liquid feed according to the present invention in the same conditions, The mixture was mixed with a water supply tank and fed at a constant amount every day. As a control, water not containing a liquid feed was supplied to the other groups.

Table 2 shows the changes in body weight and mortality according to age.

2 weeks old 4 weeks old 6 weeks old 10 weeks old 14 weeks Example 1 Number of us (mari) One One 0 One 0 Average weight (kg) 0.36 0.62 1.31 2.22 2.95 Comparative Example 1 Number of us 2 One One One One Average weight (kg) 0.29 0.58 1.19 2.03 2.79 Comparative Example 2 Number of us One One One One 0 Average weight (kg) 0.31 0.60 1.21 2.05 2.82 Control * Number of us 3 2 One 2 One Average weight (kg) 0.27 0.57 1.18 2.01 2.77

From Table 2, it can be seen that the chick fed with the liquid feed according to the example of the present invention shows better results in mortality and the rate of growth than the chicks not fed. Therefore, when the liquid feed according to the present invention is fed, the date of shipment can be advanced because the weight increase rate is faster.

Claims (7)

delete delete Obtaining concentrated water of concentrated water of sea water or salted salted water or a mixture of concentrated saline water and concentrated salted salted water; And
20 to 30% by weight of the obtained sea tangle water dispersion containing 30 to 50% by weight of concentrated mineral water, 15 to 20% by weight of kelp powder, 20 to 30% by weight of a rice bran aqueous dispersion containing 15 to 20% , 3-7% by weight of a legal sulfuric water dispersion containing 15-20% by weight of legal sulfur, and 3-7% by weight of a crab shell extract concentrate,
The preparation of the mineral-enriched water,
Mixing with water so that the content of seawater or sun salt is 20 to 25% by weight, filtering with a filter of 100 to 200 mesh to remove foreign matter, and filtering to obtain filtered water;
A second step of placing the filtered water in an evaporator and heating it at a low temperature of 40 to 60 ° C to precipitate the salt;
A third step of separating the filtered water from the second step into a salt and a mineral stock solution in a centrifugal separator; And
And a fourth step of filtering and concentrating the crude mineral liquid in an activated carbon filtration apparatus to obtain concentrated mineral water of 30 to 40 Bricks with reduced salt concentration. delete The method of claim 3,
Wherein the kelp powder is prepared by mixing 80-120 parts by weight of a juice obtained by juicing radish roots into 100 parts by weight of tallow powder and aging the mixture at 25 to 35 ° C for 10 to 15 hours to obtain a seaweed and algae The method of producing feed used. The method of claim 3,
Wherein the rice bran aqueous dispersion is prepared by acid-decomposing rice bran with fermentation solution of fumaric acid and extracting the rice bran. The method of claim 3,
Wherein the legal sulfuric acid aqueous solution is prepared by mixing legal sulfur, kelp powder or kelp extract, and water and dispersing the mixture in a mill.