KR102106441B1 - Feed composition for domestic animals comprising cricket powders and manufacturing method thereof - Google Patents

Abstract

The present invention relates to a composition for livestock feed containing cricket powder and a method for manufacturing the same.
The composition for livestock feed containing cricket powder according to the present invention is 40 to 60 parts by weight of cricket powder, 2 to 4 parts by weight of lactic acid bacteria, 20 to 40 parts by weight of rice bran, sweet potatoes 20 to 30 parts by weight, 0.5 to 1.5 parts by weight of citric acid, and omega -3 2 to 4 parts by weight, 1 to 3 parts by weight of omega-6, 2 to 4 parts by weight of omega-9, 10 to 20 parts by weight of dermal powder and 5 to 15 parts by weight of fermented sprout barley are included.
According to the above-described configuration, the present invention can improve the meat quality of livestock by easily ingesting useful components such as proteins, minerals, essential amino acids, etc., which are abundantly contained in crickets, by preparing a composition for livestock feed containing cricket powder. .

Description

Composition for livestock feed containing cricket powder and its manufacturing method {FEED COMPOSITION FOR DOMESTIC ANIMALS COMPRISING CRICKET POWDERS AND MANUFACTURING METHOD THEREOF}

The present invention relates to a composition for a livestock feed containing cricket powder and a method for producing the same, and more specifically, by preparing a composition for a livestock feed containing edible double-lined cricket powder which is an edible insect, a protein rich in edible double-lined cricket , Minerals, essential amino acids, and the like, and a composition for a livestock feed containing a cricket powder capable of improving the meat quality of a livestock by easily ingesting useful ingredients and a method for manufacturing the same.

Insect edibles have been actively researched according to the problem of enormous land and feed required for raising meat and livestock. In general, insects are composed of 50% protein and 30% fat, and 80% of fat is made of unsaturated fatty acids. It is similar to egg called food.

The International Food and Agriculture Organization (FAO) is focusing on insects as an alternative food for the future. In Korea, it is urgent that insects are used as food ingredients to expand the insect market and create income sources for farm households. This has eased the new food certification process.

In Korea, crickets, grasshoppers, pupae, and silkworms are approved by the Food and Drug Administration and used as general foods.The country that eats these edible insects is China, Thailand, Japan, South Africa, Mexico, and Zambia, with a population of 2 billion people worldwide. It is said that about 1,900 edible insects are eaten as food.

In addition, since 2003, the United Nations Food and Agriculture Organization (FAO) has been working closely with countries around the world and constantly promoting the need to expand and develop edible insect food. Many countries, including the Netherlands, the United Kingdom, the United States and Japan, have activated edible insect food. To participate in. In particular, through the media such as CNN and TIME, the western region, which has been negative for edible insects, is turning to edible insects.

Meanwhile, as the economy is revitalized and the national income increases, the consumption of livestock products is also increasing. The share of the livestock portion of agricultural products has increased year by year, which means that the income from livestock products is increasing among agricultural income.

In order to increase the productivity of livestock products in the domestic livestock industry, the breeding business of livestock, the feed industry, and the medical business of livestock have been developed, and as a result, it has been possible to switch to a large-scale specification method by treating diseases, preventing diseases, and promoting growth.

However, the large-scale product-oriented specification method caused problems caused by antibiotic resistance due to stress-induced disease and antibiotic abuse. Accordingly, the importance of developing antibiotic substitutes has been emphasized in recent years while regulating the use of antibiotics.

In addition, it is urgent for domestic livestock farmers to differentiate themselves from cheap imported livestock products by achieving high quality while reducing production costs. In other words, in order to survive in competition with imported livestock products, production of livestock products that are inexpensive, high-quality, hygienic and safe is required.

Domestic registration patent No. 10-1537397 (registered on July 10, 2015) Domestic registered patent No. 10-1770713 (registered on August 17, 2017) Domestic registered patent No. 10-0430403 (registered on April 23, 2004)

The present invention improves the meat quality of livestock by easily ingesting useful ingredients such as protein, minerals, essential amino acids, etc., which are abundantly contained in edible twine crickets, by preparing a composition for livestock feed comprising edible twine cricket powder, an edible insect. It is to provide a composition for a livestock feed containing a cricket powder that can and a method for producing the same.

In addition, the present invention is to provide a composition for a livestock feed comprising a cricket powder capable of improving the health of the livestock because the nutritional components are balanced and abundantly contained, and a method for manufacturing the same.

Various problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

The composition for livestock feed containing cricket powder according to the present invention is 40 to 60 parts by weight of cricket powder, 2 to 4 parts by weight of lactic acid bacteria, 20 to 40 parts by weight of rice bran, sweet potato 20 to 30 parts by weight, 0.5 to 1.5 parts by weight of citric acid, and omega -3 2 to 4 parts by weight, 1 to 3 parts by weight of omega-6, 2 to 4 parts by weight of omega-9, 10 to 20 parts by weight of dermal powder and 5 to 15 parts by weight of fermented sprout barley are included.

The cricket powder, after preparing the edible twin cricket, remove the visceral feces of the edible twin cricket, but remove the visceral feces of the edible twin cricket mix 0.5 to 1.0 wt% bamboo salt water and wheat flour in a weight ratio of 5: 5 After washing the digestive organs inside the edible twined cricket by using the flour dough aged for 5 to 15 hours at a temperature of 20 to 25 ° C as food for the edible twined cricket, and of the edible twined cricket with the excrement removed. The surface was washed with sodium hydrogen carbonate, but washing of the edible twined cricket with the excrement removed was performed in a 1.0 to 2.0 (w / w)% sodium hydrogen carbonate (NaHCO ₃ ) solution maintained at a temperature of 60 to 70 ° C. The edible double-edged cricket from which the excrement is removed is immersed for 30 to 60 minutes to wash, and the washed edible double-edged cricket is dried to dry the To remove the water remaining in the dragon twine cricket, drying the washed edible twine cricket by drying the washed edible twine cricket at a temperature of 40 to 50 ° C. for 1 to 2 hours to remove the moisture remaining in the edible twine cricket. Removed, the dried edible paired cricket is powdered and aged, but the powdered dried edible paired cricket is crushed to the dried edible paired cricket to a particle diameter of 2 to 6 mm, and the crushed edible paired cricket is The aging can be prepared by aging the edible twin-star cricket at a temperature of 4 to 6 ° C. for 5 to 10 hours to mature.

The dermal powder is prepared and washed after preparing the dermis. The washing of the dermis is performed using purified water in which sodium hydrogen carbonate having a concentration range of 2 to 3 (w / w)% is dissolved, and the washed dermis is dried. The moisture contained in the dermis is removed, but drying of the dermis is dried at a temperature of 20 to 30 ° C. for 10 to 30 hours, so that the content of moisture contained in the dermis becomes 25 to 40% by weight, and the The dried dermis is aged and then pulverized to powder, and the aging of the dermis can be prepared by aging the dried dermis at a temperature of 10 to 20 ° C for 10 to 30 hours to mature.

In addition, the method for preparing livestock feed containing cricket powder according to the present invention includes a material preparation step of preparing materials (S100); A material mixing step of mixing the prepared materials in a constant weight ratio (S200); A molding step of compressing and molding the mixed materials (S300); And a feed preparation step (S400) for aging the molded materials to prepare a feed, and in the material mixing step (S200), the materials are 40 to 60 parts by weight of cricket powder, 2 to 4 parts by weight of lactic acid bacteria, and rice bran 20 To 40 parts by weight, sweet potato 20 to 30 parts by weight, citric acid 0.5 to 1.5 parts by weight, omega-3 2 to 4 parts by weight, omega-6 1 to 3 parts by weight, omega-9 2 to 4 parts by weight, dermal powder 10 to It is mixed in a weight ratio of 20 parts by weight and 5 to 15 parts by weight of fermented sprout barley.

Specific details of other embodiments are included in the detailed description.

The present invention improves the meat quality of livestock by easily ingesting useful ingredients such as protein, minerals, essential amino acids, etc., which are abundantly contained in edible twine crickets, by preparing a composition for livestock feed comprising edible twine cricket powder, an edible insect. You can.

In addition, the present invention can improve the health of livestock because it contains a balanced and rich nutritional components.

It will be fully understood that embodiments of the technical idea of the present invention can provide various effects not specifically mentioned.

1 is a flow chart for explaining a method of manufacturing a composition for livestock feed containing cricket powder according to the present invention.

Advantages and features of the present invention, and methods for achieving them will be clarified with reference to embodiments described below in detail. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided to ensure that the disclosed contents are thorough and complete and that the spirit of the present invention is sufficiently conveyed to those skilled in the art.

The terms used in this application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person skilled in the art to which the present invention pertains. Terms such as those defined in a commonly used dictionary should be interpreted as having meanings consistent with meanings in the context of related technologies, and should not be interpreted as ideal or excessively formal meanings unless explicitly defined in the present application. Does not.

Hereinafter, a composition for livestock feed comprising a cricket powder according to the present invention will be described in detail.

The composition for livestock feed containing cricket powder according to the present invention includes cricket powder, lactic acid bacteria, rice bran, sweet potato, citric acid, omega-3, omega-6, omega-9, dermis powder and fermented sprout barley.

In addition, the composition for livestock feed containing the cricket powder in the present invention is 40 to 60 parts by weight of cricket powder, 2 to 4 parts by weight of lactic acid bacteria, 20 to 40 parts by weight of rice bran, 20 to 30 parts by weight of sweet potato, 0.5 to 1.5 parts by weight of citric acid , 2 to 4 parts by weight of omega-3, 1 to 3 parts by weight of omega-6, 2 to 4 parts by weight of omega-9, 10 to 20 parts by weight of dermal powder and 5 to 15 parts by weight of fermented sprout barley .

In the present invention, the cricket powder may be used by pulverizing cricket, for example, as the cricket, an edible twin-star cricket, an edible insect, may be used.

The cricket is an insect of the cricket (Gryliidae) of the Orthoptera (Orthoptera), which lives around the perch and has a habit of hiding under the stones of grasslands or gardens, is generally omnivorous, and uses rotten water as a staple, but as a criterion, They eat meat such as eating small insects. On the other hand, crickets are rich in protein, fat, minerals and vitamins, and amino acids are superior to grains and legumes and rich in unsaturated fatty acids.

Such crickets are not only rich in omega-3 fatty acids, especially DHA, but also rich in chitosan, high fat (218% fat) and high protein (5281% protein), palmitic acid. , Oleic acid, linoleic acid, etc., and ω-3 and ω-6 series essential unsaturated fatty acids.

Such crickets can be mass-produced in a breeding room, so breeding is very easy, and the generation is short, so it is evaluated as a useful biological resource with high industrial potential in terms of time and economy compared to other biological resources.

In the present invention, the cricket powder may be used cricket powder prepared by the following manufacturing method.

First, after preparing an edible paired cricket, it is possible to remove the internal feces of the edible paired cricket.

In the above step, the palatability of the composition for livestock feed prepared by removing the feces contained in the intestines of the edible twin cricket may be improved, and the composition for livestock feed may be prevented from decaying or denatured by the feces contained in the intestine.

The removal of the intestine excrement of the edible paired cricket is mixed with 0.5 to 1.0% by weight of bamboo salt water and wheat flour in a weight ratio of 5: 5, and then the flour dough aged for 5 to 15 hours at a temperature of 20 to 25 ° C is edible. The digestive system inside the edible twin-tailed cricket can be washed by using it as food for the twin-tailed cricket.

Next, the surface of the edible twin cricket from which the excrement is removed may be washed with sodium hydrogen carbonate.

Washing of the edible twin cricket from which the excrement is removed is 30 to 30% of the edible cricket from which the excrement is removed in a solution of 1.0 to 2.0 (w / w)% sodium hydrogen carbonate (NaHCO ₃ ) maintained at a temperature of 60 to 70 ° C. By immersing for 60 minutes, the surface of the edible twin cricket can be washed.

Next, the washed edible twined cricket can be dried to remove moisture remaining in the edible twined cricket.

Drying of the washed edible twined cricket may dry the washed edible twined cricket at a temperature of 40 to 50 ° C for 1 to 2 hours to remove moisture remaining in the edible twined cricket.

Subsequently, the dried edible paired cricket can be powdered and aged.

Powdering of the dried edible twined crickets pulverizes the dried edible twined crickets to a particle size of 2 to 6 mm, and the aging of the edible twined crickets is aged 5 to 10 at a temperature of 4 to 6 ° C. It can be aged by storage for a period of time.

In addition, in the present invention, the fermented sprout barley can be prepared by the following manufacturing method.

First, the rice bran can be prepared and washed and then immersed in water to soak the rice bran.

Immersion of the rice bran can be performed by immersing the washed rice bran in water at a temperature of 40 to 50 ° C. for 1 to 3 hours. When the immersion of the washed rice bran is performed below the above-mentioned lower limit, the rice bran is sufficiently A problem that cannot be called may occur, and when it is performed in excess of the above-described upper limit, a problem that the effect called rice bran does not significantly increase may occur.

Next, after removing water from the rice bran soaked and soaked, it can be mixed with fermentation bacteria.

As the fermentation bacteria, Hwanggukgyun ( Aspergillus oryzae ) may be used. The Hwanggukgyun ( Aspergillus oryzae ; Aspergillus duck) is a well-known strain used in the production of jangjang, and has excellent starch decomposition ability, and usually has a growing growth temperature. It is around 30 ℃, likes a high temperature and high humidity, and the organic acids produced are kojic acid, gluconic acid, and the like. In addition, the Hwanggukgyun is widely used as an excellent fermentation fungus that can produce soy sauce, miso, red pepper paste, etc. using the action of amylase, that is, the ability to break down starch into sugar. Can be used.

Next, the rice bran mixed with the fermentation bacteria and the culture solution may be mixed into a sealed container, and then the fermentation bacteria may be propagated to cultivate the rice bran fermentation bacteria.

The culture solution is mixed with the fermentation bacteria in a weight ratio of 1000 to 2000 parts by weight with respect to 100 parts by weight of the rice bran mixed with the fermentation bacteria, and then maintained in a dark room maintained at a temperature of 30 to 40 ° C for 3 to 5 days to allow fermentation to proceed. In the above, the culture medium includes peptone, malt extract, sodium citrate, potassium phosphate dibasic, glucose and distilled water, and the culture medium is peptone 10 to 20 weight Part, 2 to 4 parts by weight of malt extract, 1 to 2 parts by weight of sodium citrate, 0.5 to 1.0 parts by weight of potassium diphosphate, 1 to 3 parts by weight of glucose and 100 to 200 parts by weight of distilled water may be mixed.

In the culture medium, the peptone is a nitrogen source that supplies proteins, and supplies proteins necessary for the growth of microorganisms. The malt extract contains various minerals, vitamin B groups, and amino acids, which can help microorganisms grow, and the sodium citrate. As a mineral that maintains an optimal state for growth of microorganisms by adjusting the pH of the silver medium, it can supply nutrients, and the clucose can function as an important component that fermentation bacteria metabolize sugars to produce organic acids.

Subsequently, a sprout barley to be mixed with the cultured rice bran fermentation bacteria may be prepared.

The sprouted barley can be harvested by cultivating sprouted barley by preparing and then germinating the barley seeds. For example, the sprouted barley is immersed in water for 3 to 8 days at a temperature of 20 to 30 ° C. After that, the sprouts can be germinated to harvest the sprout barley.

The sprout barley contains a lot of nutrients such as natural antioxidants, beta-carotene, bioenzymes, calcium, iron, and chlorophyll, among which living chlorophyll regenerates DNA cells, reduces blood sugar, improves skin health, and treats arthritis It is said to help. In addition, it prevents blood clotting, helps with asthma treatment, prevents cancer, prevents cancer from worsening, prevents diabetes and reduces LDL cholesterol, which is bad cholesterol, and has a detoxifying effect due to the content of chlorophyll and SOD enzymes, antioxidants, and functional substances and dietary fiber. It is said to be.

Next, the sprout barley may be cut and dried.

The slicing of the sprout barley may be performed to make the sprout barley dry easily and uniformly, and the slicing of the sprout barley may be performed by cutting the sprout barley to a length of 0.5 to 1 cm.

In addition, drying of the shredded sprout barley may be performed through a process of primary drying, secondary drying, and vacuum drying. The primary drying is a process of removing the moisture by first drying the washed sprout barley using a dryer. As such, the primary drying may be performed for 1 to 3 hours at a temperature of 75 to 85 ° C. to uniformly remove moisture from inside the sprout barley.

Thereafter, the primary dried sprout barley can be taken out of the dryer to cool and then air dried to perform secondary drying. The secondary drying is 20 to 30 to 40 ° C. to improve the quality of the sprout barley. This can be done by holding for 40 minutes.

In addition, vacuum drying of the sprout barley may be performed by irradiating microwaves to the secondary dried sprout barley in a reduced pressure atmosphere, and vacuum drying of the sprout barley is irradiated with microwave on the sprout barley under a pressure of 50 to 60 mbar. Can be performed. That is, vacuum drying of the sprout barley is performed at a temperature of 45 to 50 ° C for 10 to 30 minutes, and may be performed by irradiating microwaves of 1.5 to 2.0 GHz on the sprout barley.

In the present invention, the microwave penetrates to the inside of the sprout barley and can exhibit a volume heating effect of heating the whole sprout barley. When irradiating the microwave, the moisture inside the sprout barley vibrates according to the polarity conversion of the microwave or It is rotated, and this polarization vibration may lead to friction between molecules, causing a heat generation phenomenon.

In the present invention, the sprout barley is irradiated with microwaves in the range of 1.5 to 2.0 GHz for 10 to 30 minutes under a reduced pressure atmosphere of 50 to 60 ° C. and a temperature of 45 to 50 ° C. to penetrate inside the sprout barley in a short period of time, regardless of thermal conductivity. The heating efficiency can be improved because it is converted into heat due to friction caused by polarity conversion.

In addition, in the present invention, when the microwave is irradiated under reduced pressure, swelling occurs due to heating inside the sprout barley, and the cell membranes such as stratification and stratification are destroyed by such instantaneous internal heating and swelling, and thus a sterilizing effect may also occur. .

Next, the cultured rice bran fermentation bacteria may be aged after mixing the dried sprout barley.

The aging of the sprout barley is by mixing the cultured rice bran fermentation bacteria and the dried sprout barley in a weight ratio of 20:80 to 10:90 parts by weight, and then aging at a temperature of 25 to 35 ° C for 1 to 3 days, to thereby sprout barley barley. Can be fermented and aged.

In the present invention, when the aging of the sprout barley is performed below the above-mentioned lower limit range, a problem that the sprout barley is not sufficiently fermented and matured may occur, and when it is performed exceeding the above upper limit range, the sprout barley is excessively fermented. A problem in which the physical properties of the sprouted barley which is aged and fermented and aged is deteriorated may occur.

As the lactic acid bacteria, a known mixed lactic acid bacteria may be used, and the mixed lactic acid bacteria include at least one selected from the group consisting of Lactobacillales , Streptococcus thermophiles , and Bifidobacterium longum . Known lactic acid bacteria can be used.

The dermis powder is produced using citrus by-products, that is, the fruit having the highest production in Korea, that is, the peel (hereinafter referred to as dermis) of citrus fruits, and the dermis powder is various compounds such as polyphenols, vitamins, and limonoids, particularly carotenoids. It contains abundant useful ingredients such as phenolic compounds such as leucines, bio-flavonoids, pectins, and terpenes.

In the present invention, the dermis powder can be prepared by the following manufacturing method.

First, the dermis may be prepared and then washed. The washing of the dermis may be performed using purified water in which sodium hydrogen carbonate is dissolved. That is, the sodium hydrogen carbonate (NaHCO ₃ ) is also used as a food additive, and is non-toxic and may have functions such as penetration, diffusion, and expansion. In the present invention, a concentration range of 2 to 3 (w / w)% is used. Eggplant can be sterilized and washed by using the sodium hydrogen carbonate solution.

Next, the washed dermis can be dried to remove moisture contained in the dermis. Drying of the dermis is carried out by drying at a temperature of 20 to 30 ° C. for 10 to 30 hours to thereby contain moisture content in the dermis. It can be dried to be 25 to 40% by weight.

Subsequently, the dried dermis may be aged and then pulverized to powder, and the aging of the dermis may be aged by storing the dried dermis at a temperature of 10 to 20 ° C. for 10 to 30 hours.

Hereinafter, with reference to the accompanying drawings will be described in more detail with respect to the production method of a composition for livestock feed containing cricket powder according to the present invention.

1 is a flow chart for explaining a method of manufacturing a composition for livestock feed containing cricket powder according to the present invention.

Referring to FIG. 1, a method for preparing a composition for livestock feed containing cricket powder according to the present invention includes a material preparation step (S100), a material mixing step (S200), a molding step (S300), and a feed production step (S400). do.

1. Material preparation step (S100)

The material preparation step (S100) is a step of preparing materials for preparing a composition for livestock feed.

The materials in the present invention may include cricket powder, lactic acid bacteria, rice bran, sweet potato, citric acid, omega-3, omega-6, omega-9, dermis powder and fermented sprout barley.

In the present invention, among the above materials, cricket powder, fermented sprout barley, dermis powder and lactic acid bacteria prepared as described above may be used for the cricket powder, fermented sprout barley, dermis powder and lactic acid bacteria, and other materials are known. As it is a technology, a detailed description thereof will be omitted.

2. Material mixing step (S200)

The material mixing step (S200) is a step of mixing the prepared materials at a constant weight ratio.

In the material mixing step (S200), the materials are 40 to 60 parts by weight of cricket powder, 2 to 4 parts by weight of lactic acid bacteria, 20 to 40 parts by weight of rice bran, 20 to 30 parts by weight of sweet potato, 0.5 to 1.5 parts by weight of citric acid, and omega-3 2 to 4 parts by weight, 1 to 3 parts by weight of omega-6, 2 to 4 parts by weight of omega-9, 10 to 20 parts by weight of dermal powder and 5 to 15 parts by weight of fermented sprout barley.

3. Forming step (S300)

The shaping step (S300) is a step of shaping the mixed materials to be suitable for livestock feed.

In the molding step (S300), the mixed materials may be compression molded at a pressure of 1.0 to 2.0 kgf / cm ² , and the molded shape may be configured in various shapes according to the purpose of the manufacturer.

4. Feed production step (S400)

The feed production step (S400) is a step of producing feed by aging the molded materials.

In the feed production step (S400), the flavor of the livestock feed composition prepared by aging the molded materials may be enhanced, and the aging of the molded materials may be performed for 10 to 20 hours at a temperature of 5 to 10 ° C. have.

Hereinafter, examples and comparative examples for a method for preparing a composition for livestock feed containing cricket powder according to the present invention will be described in more detail with reference to the accompanying drawings.

<Example 1>

Cricket powder 50 parts by weight, lactic acid bacteria 3 parts by weight, rice bran 30 parts by weight, sweet potato 25 parts by weight, citric acid 1.0 parts by weight, omega-3 3 parts by weight, omega-6 2 parts by weight, omega-9 3 parts by weight, dermal powder 15 The composition for livestock feed was prepared by mixing in parts by weight and 10 parts by weight of fermented sprout barley.

<Example 2>

Cricket powder 55 parts by weight, lactic acid bacteria 2 parts by weight, rice bran 40 parts by weight, sweet potato 20 parts by weight, citric acid 0.5 parts by weight, omega-3 4 parts by weight, omega-6 1 part by weight, omega-9 4 parts by weight, dermal powder 10 A composition for livestock feed was prepared by mixing in a weight ratio of 15 parts by weight of fermented sprout barley and fermented barley.

<Comparative Example>

A composition for livestock feed was prepared using the same composition as in Example 1, and in the comparative example, a composition for livestock feed was prepared without including cricket powder and fermented sprout barley.

1. Research on palatability

For 10 days, 10 Korean cattle with a body weight of 150 to 200 kg and 5 to 7 months of age were fed the same amount of the feed composition of Examples 1 and 2 and Comparative Examples for 5 days at the same time, and the palatability was compared by comparing the feed exhaustion rate.

Feed consumption rate (%) division Example 1 Example 2 Comparative example Day 1 79.32 78.21 71.15 Day 2 80.03 81.24 70.41 Day 3 82.54 83.21 68.23 Day 4 81.25 82.05 70.25 Day 5 84.52 84.55 71.06 Average 81.532 81.852 70.22

Referring to [Table 1], the exhaustion rate of the feed composition according to Example 1 and Example 2 was high, and it was confirmed that Korean beef prefers the intake of feed containing cricket powder.

2. Weight change

The feed composition of Examples 1 and 2 and Comparative Example was fed three times a day for 5 days to 10 Korean cattle with a weight of 150 to 200 kg and a monthly age of 5 to 7 months. To compare the average values.

division Example 1 Example 2 Comparative example Average initial body weight (kg) 170.9 185.6 175.6 Average weight at the end of the experiment (kg) 173.6 188.6 176.9 Weight change (kg) +2.7 +3 +1.3

Referring to [Table 2], the weight change of Korean beef ingested for the feed composition according to Example 1 and Example 2 was high. Through this, Korean beef was more rich in nutritional components, so that Korean beef was more rich in nutrients. It was confirmed that the diet prefers the intake of feed.

As described above, although a preferred embodiment of the present invention has been described, those of ordinary skill in the art to which the present invention pertains understand that the present invention can be implemented in other specific forms without changing its technical spirit or essential features. Will be able to. Therefore, it should be understood that one embodiment described above is illustrative in all respects and not limiting.

Claims (4)

Cricket powder 40-60 parts by weight, lactic acid bacteria 2-4 parts by weight, rice bran 20-40 parts by weight, sweet potato 20-30 parts by weight, citric acid 0.5-1.5 parts by weight, omega-3 2-4 parts by weight, omega-6 1-part 3 parts by weight, 2 to 4 parts by weight of omega-9, 10 to 20 parts by weight of dermal powder and 5 to 15 parts by weight of fermented sprout barley,
The cricket powder,
After preparing the edible twine cricket, the visceral feces of the edible twine cricket are removed, but the removal of the visceral feces of the edible twine cricket is mixed with 0.5 to 1.0% by weight of bamboo salt water and wheat flour in a weight ratio of 5: 5, then 20 to 25 Washing the digestive system inside the edible twine cricket by using the flour dough aged for 5 to 15 hours at a temperature of ℃ as food for the edible twine cricket, and the surface of the edible twine cricket with the excrement removed is sodium hydrogen carbonate. Washed by using, but the excrement was removed in the 1.0 to 2.0 (w / w)% sodium hydrogen carbonate (NaHCO ₃ ) solution maintained at a temperature of 60 to 70 ° C. The edible twined cricket is immersed for 30 to 60 minutes, washed, and the washed edible twined cricket is dried to sleep on the edible twined cricket. To remove water, the drying of the washed edible twined cricket is dried by drying the washed edible twined cricket at a temperature of 40 to 50 ° C. for 1 to 2 hours to remove moisture remaining in the edible twined cricket. Powdered dried edible twined crickets are aged, and powdering of the dried edible twined crickets crushes the dried edible twined crickets to a particle size of 2 to 6 mm, and the aging of the crushed edible twined crickets is edible. A composition for livestock feed comprising a cricket powder, characterized in that it is prepared by aging by storing the twin-star cricket at a temperature of 4 to 6 ° C for 5 to 10 hours.
delete According to claim 1,
The dermis powder,
After preparing the dermis and washing, the washing of the dermis is performed using purified water in which sodium hydrogen carbonate having a concentration range of 2 to 3 (w / w)% is dissolved, and the washed dermis is dried to be contained in the dermis. Remove the moisture, but dry the dermis at a temperature of 20 to 30 ° C. by drying for 10 to 30 hours so that the content of moisture contained in the dermis becomes 25 to 40% by weight, and the dried dermis is aged. After pulverization and pulverization, the aging of the dermis is aged by storing the dried dermis at a temperature of 10 to 20 ° C. for 10 to 30 hours, thereby producing a composition for livestock feed comprising cricket powder.
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