KR20110104763A - Feed additives using marine deposites - Google Patents

Abstract

The present invention relates to a feed additive using a sea sediment. The feed additive of the present invention is prepared by mixing and calcining clay, shellfish, kaolin, cheonseok, and seabed sediment in a grinder. The present invention provides a feed additive capable of improving meat quality and increasing growth rate and litter rate.

Description

Feed additive using seabed sediment {FEED ADDITIVES USING MARINE DEPOSITES}

The present invention relates to a feed additive using a seabed sediment. More specifically, it is a feed additive manufactured by mixing and crushing clay, shellfish, kaolin, cheonseokseok and seabed sediments, and adding it to general livestock feed to improve the quality of meat, reduce the smell of manure, and improve the health of livestock. A new animal feed additive using natural resources that can be provided.

The coastal waters of our country are highly productive waters, which have continuous productivity. It is possible to consider the use as a feed additive as a method of efficiently utilizing the natural natural resources of our country and recycling the discarded shells.

As a method of treating seawater sediments and recycling them for other uses, Japanese Laid-Open Patent Publication No. Hei 3-190385 and Korean Patent Publication No. 2000-0001045 are introduced to "Organic Fertilizers Using Subsea Sediments". There is a method of making bricks using dredged soil. However, its use as a feed additive has not been considered.

 The vast amount of shellfish (shells) that are produced and discarded on the coast of Korea is recycled only a small amount, and most of them are dumped on the ocean or landfilled, so leachate pollutes the environment and causes environmental pollution. There is this. In other words, there are difficulties in the treatment of shells, a by-product of shellfish, which amounts to hundreds of thousands of tons per year, but the use of waste materials is extremely low. In addition, the shells are left unloaded in various places to smell only odors and are provided as a place where flies and mosquitoes live, which have a bad hygiene effect. The use of what was pulverized and powdered as a fertilizer has been sought. It is conventionally known to use a calcined shell powder made of calcium oxide by firing the shell at about 1000 ° C. as an antibacterial agent or an antifungal agent. However, its use as a feed additive has not been considered.

In addition to the sea sediments and shells, a technology for producing high quality feed additives by mixing natural resources of Korea, such as clay, kaolin and elvan, is not known.

Animal feeds containing kaban macha in order to enhance immune function are introduced in Korean Patent Registration No. 0889830, but only using zeolite and feldspar together.

Since conventional animal feed does not contain functional ingredients that enhance the immune function of livestock, it is necessary to administer antibiotics periodically, thus not only contaminating the surrounding environment, but also significantly harming the health of humans eating these feeds. There was a problem that could be. Antibiotics for feed additives, developed for the purpose of preventing and treating livestock diseases, are also widely used to promote livestock growth, but various problems arise due to their indiscriminate use. Excessive administration of these feed additive antibiotics It raises concerns about animal avoidance and concerns about antibiotic resistance are growing. As a result, efforts have recently been made to brand livestock products by reducing the use of antibiotics and adding functionality. Accordingly, probiotics, minerals, organic acids and herbal extracts are being developed as substitutes for feed supplement antibiotics.

The present inventors endeavored to develop feed additives that reduce the amount of antibiotics by enhancing the immune function of livestock by using natural resources of Korea, and thus producing functional feed additives by mixing sea sediments, shells, white clay, kaolin, and natural stone. It was confirmed that the present invention can be completed.

Therefore, the object of the present invention is to recycle the seabed sediment, to recycle, to recycle the discarded shells and to use industrially, to prepare a feed additive using natural resources such as clay, kaolin, ganban stone, while using natural resources To provide a high quality feed additive that maximizes the functionality of animal feed. It is also an object of the present invention to reduce the amount of feed used, to increase the immunity of animals, to reduce the amount of antibiotics used, to increase growth rate and litter rate, to provide excellent meat quality, and to reduce feed waste.

The feed additive according to the present invention is characterized by consisting of a powder prepared by pulverizing after mixing the clay, shells, kaolin, cheonseok and seabed sediment.

The materials used in the present invention are known to have the following effects.

White clay (白 土, terra alba) is also known as white clay (白 善 土), chalk (白 惡). Refers to white clay as a raw material for white porcelain. It is pure white and slightly gray, but it turns white when baked at high temperatures. The clay is divided into the first clay and the second clay, and the first clay has a poor viscosity but good whiteness after firing, and the second clay has a good viscosity but poor whiteness after firing. The main raw materials are kaolinite and halosite, and in Korea, they are often used in the land of Onyang, Asan, Gwangju, Pocheon and Yanggu. Depending on the province, it is also called mumborae, white ivory, and mud. In Dongbogam, it is recorded as soil used as medicine. The nature is warm, the taste is bitter and very poisonous. Stop diarrhea and urgency.

It is conventionally known to use calcined shell powder made of calcium oxide by calcining shells (shells) at about 1000 ° C. as an antimicrobial agent or an antifungal agent.

Kaolin is also known as kaolin, kaolin, and china clay. The main components are kaolinite Al ₂ O ₃ · 2 SiO ₂ · 2H ₂ O and halosite Al ₂ O ₃ · SiO ₂ · 4H ₂ O. Feldspar, such as feldspar, feldspar, soda feldspar, and feldspar in rock, is produced by weathering, which is chemically decomposed by carbonic acid or water. Usually, several meters thick layer is formed on the rock of Wonseong soil. It is used as a raw material for porcelain, and it is called kaolin because it was produced a lot in Gaoring, China. High-quality kaolin is light and bright because it does not contain iron, making it suitable for making thin bowls. It is commonly called white clay in Korea, and many fine white clay is produced in Hadong, Gyeongnam. It is also distributed in Jeonnam, and is also distributed in Gyeonggi and Gangwon, Pyeongnam, Hambuk, Hamnam, Hwangbuk, and Hwangnam. It is pure white and slightly gray, but it turns white when baked at high temperatures. This was used as a white ground of white porcelain, and became a good Joseon white. The white clay was applied to the surface of the clay black clay duster, and the white clay duster was also made. It was also used for white inlays of celadon inlays. This kaolin is used as a main ingredient in modern ceramics that want pure clear white, and in addition to domestic demand, Hadong white clay is exported and used in Japan, a ceramic producer. Kaolin is a kind of clay, so its properties and effects are the same as clay, and is known to have a lot of germanium.

Cheon Ki Suk is also known as Elvan Stone. Elvan rock is not a geological rock name. It is known as a term used in Chinese herbal medicine, and it is classified as a granite in geological terms. Quartzite rock, feldspar rock, granite rock, etc., with the same name as quartz-monzonite. Quartz and feldspar are mixed closely. Yellowish white, light yellowish brown, light gray, dark green or pale green rocks with red or white dots evenly blended with rice balls made of barley rice. The main components are silicic anhydride and aluminum oxide, and a small amount of ferric oxide is contained. Known as a weak stone is a yellowish white ganban stone was previously used as a filter for refining pills, as an anti-inflammatory to treat skin diseases such as boils or boils on the back. According to the agreement, it is sweet, warm and nonpoisonous. It consists of 3 to 150,000 holes per cm 3, which is highly adsorbable and contains about 25,000 inorganic salts. It is used as a toxic metal remover because it exchanges heavy metals and ions, and it is known to emit far infrared rays when heat is applied to this rock. Because of these characteristics, it is used in various industries such as jjimjilbang, tableware, medical equipment. Elvan is known to contain large amounts of germanium.

When a diet containing germanium is administered to a livestock, there is an experimental result that oxygen is smoothly supplied to the body of the livestock due to the ion transition of germanium, thereby preventing various livestock diseases or significantly improving immunity (Dr. Asahi, Japan, livestock experiment) .

Marine deposits are also called seabed sediments. It is divided into shoreline sediment, shallow sediment and deep sea sediment according to the difference of sediment depth.

① Shoreline sediment: Sediment between high and low ships, with the largest particle size compared to other sediments. Most are gravel and sand, and mud (clay) is also included. ② Sedimentary sediment: Sediment from low ships to a depth of about 200m, with a small particle size and consisting of gravel, sand and mud. ③ deep sea sediment: A sediment more than 200m deep and made of clay. Clay is again divided into uni and clay, which contain many harmful fragments of living things. There are lime nitrites (containing 50% or more of calcium carbonate CaCO ₃ ) and siliceous nitrous oxide rich in organic silicic acid. Wonyang clay is composed of calcareous, colloidal, volcanic teeth, iron manganese, etc. There are a lot of white and yellow gray, and when oxidation proceeds, it is called red clay. Deep sea sediments are more affected by chemical and biological conditions than shallow sediments. Sediment distribution depends on climate, amphibian distribution, volcanoes, seabed topography, seawater movements, and biological activities. In particular, climate and seawater movements are closely related, and sediments in the world's oceans tend to be distributed in latitude-extending objects. This is also related to the terrestrial climatic zone being the target distribution of weathering products. Thus, the distribution is more pronounced in the northern hemisphere with a larger land area. Volcanoes are only local sources of sediment. Terrain affects such things as seawater movement, the degree of dissolution by the depth of the sediment (dissolution of carbonates), and obstacles in the movement of the sediment. Subsea sediments contain far-infrared rays and trace elements necessary for livestock, which can enhance immune function when using feed additives in livestock. In the present invention, all of shoreline sediment, shallow sea sediment and deep sea sediment can be used, and in particular, the preferred sea sediment used in the present invention is taken from offshore Shinan.

The mixing ratio of the above components for the feed additive of the present invention is a ratio of white clay: shell shell: kaolin: natural stone: seabed sediment is 1: 0.5 ~ 2: 0.5 ~ 2: 0.5 ~ 2: 0.5 ~ 2 ratio. Do. When the ratio of each component is out of the above range, it is not preferable because the various functions as the feed additive desired in the present invention is not sufficiently exhibited.

It is preferable that the baking temperature at the time of baking after mixing each said component is 1200 degreeC-1300 degreeC, More preferably, it bakes at 1280 degreeC. Below 1200 ° C., impurities such as volatiles and toxic substances are not sufficiently removed, and above 1300 ° C., it is not preferable because the amount of raw material to be carbonized is higher than that of activated calcium is obtained. The firing time is preferably 12 hours or more, particularly 12 to 24 hours.

The feed additive of the present invention is prepared by pulverizing a mixture of each of the above components in a pulverizer, the pulverization of the particle size is preferably less than 1㎛, especially nano size, the finer the particles are more preferable.

Feed additive according to a preferred embodiment of the present invention, the mixture of clay, shellfish, kaolin, cheongiseok, sea sediment in a ratio of 1: 1: 1: 1: 1, and then calcined at 1280 ℃ nano-particles in the grinder Made with them.

The feed additive of the present invention can be added to feeds of various animals such as chicken, duck, pig, cow, etc. The feed additive of the present invention has a content of 1 to 5% by weight based on the total amount of the feed and the feed additive. It can be used in combination with feed.

The effects of the growth rate of the feed additive of the present invention, the improvement of meat quality, the reduction of the smell of manure, etc. are proportional to the content and the feeding period of the feed additive of the present invention, the content of the feed additive of the present invention exceeds 5% by weight Rather than feeding only normal feed, growth slowed down and appeared to be undesirable. In addition, the content of the feed additive of the present invention to be enough to confirm the effect by the feed additive of the present invention should be 1% by weight or more, at least 30 days or more before the slaughter of pigs are formulated with the feed additive of the present invention It is desirable to feed the feed.

In view of all these points, the most effective method of obtaining high quality pork using the feed additive of the present invention is a blended feed formulated with a feed additive of the present invention in a ratio of 1 to 5% by weight relative to the general feed. Salary for more than 30 days.

The present invention recycles the seabed sediment and recycles it, recycles discarded shells and uses them industrially, and manufactures feed additives using natural resources, such as white clay, kaolin, and elvan, by using natural resources and simultaneously using animal feed. It is effective to provide high quality feed additives to maximize the functionality of the.

 By feeding a mixture of feed additives and general feed according to the present invention to animals such as livestock, it is possible to reduce the feed consumption, to prevent the abuse of antibiotics by the effect of antibacterial, increased immunity, increase the growth rate, mortality rate It is expected to be widely used as a feed additive because it decreases, improves the taste and quality of meat, increases litter rate, and reduces the incidence of waste water.

Hereinafter, the present invention will be described in more detail with reference to Examples.

However, the following examples are illustrative of the present invention, and the present invention is not limited to the following examples.

EXAMPLES Preparation of Feed Additives Using Subsea Sediments

A feed additive prepared by mixing clay, shellfish, kaolin, cheonseok, and seabed sediment in a weight ratio of 1: 1: 1: 1: 1 and baking at a temperature of 1280 ° C for 12 hours to make nano-sized particles using a grinder. Were added to the feed by 3% and 4%, respectively. The prepared feed was used while packing and stored in a dry place.

 Experimental Example 1 Pig Breeding 1

 For commercial feeds (manufactured by Sunjin, brand name: Special Farm), 30 pigs, which were arbitrarily selected, were fed after 30 days or more of a compound feed formulated with a feed additive of the above example at a ratio of 3% by weight.

 Experimental Example 2 Pig Breeding 2 (Test Zone 2)

 The same procedure as in Experiment 1 was carried out except that the feed additive was blended in a 4 wt% ratio.

 Experimental Example 3 Control

The same procedure as in Experiment 1 was carried out except that the feed was not supplied until the commercial feed was not added to the feed.

Experimental results according to Experimental Examples 1 to 3 are shown in Table 1 below. The numerical values in the following Table 1 are average values of 30 pigs for each experimental example.

Item Test Zone 1 Test 2 Control Average feed benefit per head (kg / day) 2.5 2.5 2.5 Breeding days from 25kg to 110kg 89 95 111 Average weight at meal (kg) 25 25 25 Factory Weight (kg) 110 110 110 Smell of money (Ammonia gas) weakness Very weak Very strong Mortality (number of animals) 0 0 3

As can be seen in Table 1, the growth rate was reduced by about 22 days when the feed additive of the present invention was mixed with 3% by weight of general feed, and even when used by mixing the feed additive of the present invention with 4% by weight of about 16 days. The growth rate is shortened and the growth rate is improved. In addition, the growth rate is excellent even if the amount of the existing feed is reduced, so it can be seen that there is an effect of reducing the amount of existing feed. In addition, mortality was also significantly reduced, it can be seen that the odor of pig flour is also significantly reduced.

Experimental Example 4 Meat Inspection

After mixing 3.5% by weight of the feed additive of the above embodiment to the general feed, 80 pigs were fed for 5 months, and two of them were randomly selected (test meats 1 and 2) for 5 months and general feed only for 5 months. Comparing the meat quality of the two pigs fed (non-education 1, 2), the results are shown in Table 2 below.

division Test Meat 1 Test Meat 2 Non-education 1 Non-Education 2 Shear force ¹⁾
(kg / 0.5inch ² ) 1.83 1.73 2.91 2.74 Heating loss ²⁾ (%) 30.80 28.55 31.48 30.27 Conservatism ³⁾ (%) 56.37 54.25 52.45 53.27 pH 5.78 5.84 5.66 5.48 Meat color ⁴⁾
(CIE)

L 52.27 51.22 49.54 54.28 a 8.66 8.05 7.22 7.85 b 4.36 4.33 2.75 3.53 Sensory evaluation ⁵⁾

succulence 4.8 5.0 4.0 4.1 year 5.0 4.8 4.3 4.5 Flavor 4.8 4.8 4.3 3.8

week)

1) Shear force: the higher the value, the tougher

2) Loss of heating: The larger the value, the more loss

3) Conservatism: The higher the value, the better

4) Meat color L: Brightness below 60 is normal

         a: Redness of 7 to 10 is normal

         b: Yellow degree of 4 to 6 is normal

5) Sensory evaluation: 20 sensory evaluation personnel (10 males and 10 females) were evaluated by 6-point scale method; Evaluation criteria: 6 points (very good), 5 points (good), 4 points (slightly good), 3 points (slightly bad), 2 points (bad), 1 point (very bad)

As can be seen in Table 2, it can be seen that the meat quality of pigs fed the feed additive of the present invention is excellent in all aspects, such as meat color, succulents, years, and flavors, compared to non-education.

Claims (4)

Feed additives, characterized in that consisting of a powder prepared by pulverizing after mixing the clay, shells, kaolin, cheonseokseok and seabed sediment. The method of claim 1,
The mixing ratio of white soil, shells, kaolin, cheonseok and sea sediment is
A feed additive, characterized in that the ratio of 1: 0.5-2: 0.5-2: 0.5-2: 0.5-2. 3. The method according to claim 1 or 2,
The firing temperature is a feed additive, characterized in that 1200 ℃ ~ 1300 ℃. The method of claim 3,
Feed additive, characterized in that the particle size is pulverized to nano size after firing.