KR102644040B1 - Eggs containing omega-3 ingredients and process for producing them - Google Patents

Abstract

The present invention provides a method for producing eggs, including producing eggs by feeding a feed composition to laying hens.

Description

Eggs containing omega-3 ingredients and process for producing them}

The present invention relates to eggs containing omega-3 components and a process for producing them.

Eggs have long been used as a good food obtained from raising chickens. They contain 13 types of vitamins, amino acids, and minerals, excluding vitamin C, and contain fat in a form that is easy to digest and absorb, providing high-quality nutrients to growing children. It is a complete food and contains a lot of lecitin, which removes fat that easily accumulates in the liver, so it is a health food that helps prevent adult diseases in adults.

Also, the nutritional value and taste of eggs produced by chickens vary depending on the feed the chickens eat, as well as their color. Therefore, attempts are currently being made to control the nutrients contained in eggs by selecting and controlling the feed given to chickens.

Meanwhile, omega-3 unsaturated fatty acid is a component of cell tissue that not only promotes the body's metabolism, but is also an essential nutrient for body growth and brain development, as well as various cardiovascular diseases through its lowering effect on blood cholesterol. It has anti-tumor effects and prevention of decline in learning ability.

Conventionally, as in Korean Patent Publication No. 10-2003-0001024, after preparing a feed composition containing 0.2% to 07% of crickets per total weight of feed for laying hens, this feed composition is fed to laying hens for 7 to 14 days. A method for producing eggs containing omega-3 fatty acids is disclosed, which produces eggs containing omega-3 fatty acids by feeding them daily. Also, as in Korean Patent Publication No. 10-0988028, the method of producing eggs containing omega-3 fatty acids is disclosed. Supplementary feeds such as herbal medicine, fish meal, wild herbs, and chitosan are mixed so that chickens can consume them. Water-soluble ionized calcium is mixed with liquid chitosan and oligosaccharides, mixed with drinking water, and then consumed for two days and one day off. By doing so, it can be seen that a method for producing functional eggs containing omega-3 and DHA is disclosed. However, the development of eggs containing omega-3 ingredients and the process for producing them is insufficient.

The present invention was created to solve the above problems, and the purpose of the present invention is to provide eggs containing omega-3 components and a process for producing them.

The object of the present invention is not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the description below.

In order to achieve the above object, the present invention

It provides a method of producing eggs including the step of producing eggs by feeding a feed composition to laying hens.

In addition, the feed composition includes an additive for strengthening omega-3,

The additive for strengthening omega-3 is,

Pretreating flaxseeds, chia seeds and sunflower seeds by heating them at a temperature of 140-160°C for 8-12 minutes; Preparing a seed mixture by mixing pretreated flaxseeds, chia seeds, and sunflower seeds at a weight ratio of 5:3:2, drying with hot air at a temperature of 48-52°C, and then pulverizing; Putting the pulverized seed mixture into an oil expeller, milking it at a temperature of 80-100°C, and then filtering it to obtain filtered milk; and recovering the top oil after leaving the filtered oil for 6-8 days; manufacturing a composite oil including;

Washing oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach and broccoli with water and then pretreating them by mixing them with ethanol; The first mixture of pretreated oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach, and broccoli in a weight ratio of 3:2:2:1:1:1 is put into a supercritical fluid extraction device to extract carbon dioxide. Extracting for 50-70 minutes using a critical fluid at a flow rate of 150-250 ml/h and a pressure of 380-420 bar; and drying at a temperature of 48-52°C after extraction; preparing a first extract comprising;

Preparing marigolds, rape flowers, dandelions, acanthophytes, Gojicho and licorice by washing and drying them; The prepared second mixture of marigolds, rape flowers, dandelions, acanthus ginseng, horseradish and licorice in a weight ratio of 2:2:2:2:1:1 is freeze-dried at a temperature of -48-52°C and then pulverized. step; Preparing a mineral extract by adding 1-5 parts by weight of tourmaline, 1-5 parts by weight of natural nephrite, and 1-5 parts by weight of illite to 100 parts by weight of purified water, settling for 2-4 days, and then filtering them; Mixing 8-12 parts by weight of the pulverized second mixture and 88-92 parts by weight of the mineral extract, and performing primary hot water extraction at a temperature of 63-67°C for 5-7 hours; After the first hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a first extract; After the first hot water extraction, filtering with filter paper, the remaining solids are mixed again with the mineral extract so that the mixing ratio of solids and mineral extract is 1:9 by weight, and [EMIM]TFSI(1-Ethyl- Adding 0.5-1.5 parts by weight of 3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide) and performing secondary hot water extraction at a temperature of 83-87°C for 2-4 hours; After secondary hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a secondary extract; and mixing the primary extract and the secondary extract; preparing a second extract comprising;

Preparing green seaweed powder, seaweed powder, and jade vine powder by washing, freeze-drying, and pulverizing seaweed, seaweed powder, and jade vine powder; The prepared mixed powder of green seaweed powder, seaweed powder, and jade vine powder mixed at a weight ratio of 1:1:1 was mixed with a mixed solvent containing ethanol and acetone at a volume ratio of 1:1 and mixed at a weight ratio of 1:9, Preparing an extract by extracting at a temperature of 28-32°C for 22-26 hours; And filtering the extract with filter paper, concentrating and freeze-drying the filtered filtrate at -48-52°C under reduced pressure; preparing a third extract comprising; and

Characterized in that it is prepared by performing the step of mixing 48-52 parts by weight of the complex oil, 18-22 parts by weight of the first extract, 18-22 parts by weight of the second extract, and 8-12 parts by weight of the third extract. Provides a method of producing eggs.

In addition, the present invention

Pretreating flaxseeds, chia seeds and sunflower seeds by heating them at a temperature of 140-160°C for 8-12 minutes; Preparing a seed mixture by mixing pretreated flaxseeds, chia seeds, and sunflower seeds at a weight ratio of 5:3:2, drying with hot air at a temperature of 48-52°C, and then pulverizing; Putting the pulverized seed mixture into an oil expeller, milking it at a temperature of 80-100°C, and then filtering it to obtain filtered milk; and recovering the top oil after leaving the filtered oil for 6-8 days; manufacturing a composite oil including;

Washing oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach and broccoli with water and then pretreating them by mixing them with ethanol; The first mixture of pretreated oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach, and broccoli in a weight ratio of 3:2:2:1:1:1 is put into a supercritical fluid extraction device to extract carbon dioxide. Extracting for 50-70 minutes using a critical fluid at a flow rate of 150-250 ml/h and a pressure of 380-420 bar; and drying at a temperature of 48-52°C after extraction; preparing a first extract comprising;

Preparing marigolds, rape flowers, dandelions, acanthophytes, Gojicho and licorice by washing and drying them; The prepared second mixture of marigolds, rape flowers, dandelions, acanthus ginseng, horseradish and licorice in a weight ratio of 2:2:2:2:1:1 is freeze-dried at a temperature of -48-52°C and then pulverized. step; Preparing a mineral extract by adding 1-5 parts by weight of tourmaline, 1-5 parts by weight of natural nephrite, and 1-5 parts by weight of illite to 100 parts by weight of purified water, settling for 2-4 days, and then filtering them; Mixing 8-12 parts by weight of the pulverized second mixture and 88-92 parts by weight of the mineral extract, and performing primary hot water extraction at a temperature of 63-67°C for 5-7 hours; After the first hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a first extract; After the first hot water extraction, filtering with filter paper, the remaining solids are mixed again with the mineral extract so that the mixing ratio of solids and mineral extract is 1:9 by weight, and [EMIM]TFSI(1-Ethyl- Adding 0.5-1.5 parts by weight of 3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide) and performing secondary hot water extraction at a temperature of 83-87°C for 2-4 hours; After secondary hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a secondary extract; and mixing the primary extract and the secondary extract; preparing a second extract comprising;

Preparing green seaweed powder, seaweed powder, and jade vine powder by washing, freeze-drying, and pulverizing seaweed, seaweed powder, and jade vine powder; The prepared mixed powder of green seaweed powder, seaweed powder, and jade vine powder mixed at a weight ratio of 1:1:1 was mixed with a mixed solvent containing ethanol and acetone at a volume ratio of 1:1 and mixed at a weight ratio of 1:9, Preparing an extract by extracting at a temperature of 28-32°C for 22-26 hours; And filtering the extract with filter paper, concentrating and freeze-drying the filtered filtrate at -48-52°C under reduced pressure; preparing a third extract comprising; and

For strengthening omega-3 comprising; mixing 48-52 parts by weight of the complex oil, 18-22 parts by weight of the first extract, 18-22 parts by weight of the second extract, and 8-12 parts by weight of the third extract. Preparing additives;

46-50 parts by weight of corn powder, 20-24 parts by weight of soybean meal, 2-6 parts by weight of the omega-3 strengthening additive, 0.5-1.5 parts by weight of rapeseed meal, 1-3 parts by weight of corn germ meal, 2-6 parts by weight of chicken meal parts by weight, meat powder 2-6 parts by weight, rice bran powder 1-3 parts by weight, fat 1-3 parts by weight, calcium phosphate 0.5-1.5 parts by weight, calcium carbonate 6-10 parts by weight, vitamin mixture 1.2-1.6 parts by weight, table salt Preparing a first feed composition by mixing 0.1-0.3 parts by weight, 0.05-0.2 parts by weight of methionine, 0.1-0.3 parts by weight of probiotics, and 0.05-0.2 parts by weight of sodium bicarbonate;

46-50 parts by weight of corn powder, 14-18 parts by weight of soybean meal, 8-12 parts by weight of the omega-3 strengthening additive, 0.5-1.5 parts by weight of rapeseed meal, 1-3 parts by weight of corn germ meal, 2-6 parts by weight of chicken meal parts by weight, meat powder 2-6 parts by weight, rice bran powder 1-3 parts by weight, fat 1-3 parts by weight, calcium phosphate 0.5-1.5 parts by weight, calcium carbonate 6-10 parts by weight, vitamin mixture 1.2-1.6 parts by weight, table salt Preparing a second feed composition by mixing 0.1-0.3 parts by weight, 0.05-0.2 parts by weight of methionine, 0.1-0.3 parts by weight of probiotics, and 0.05-0.2 parts by weight of sodium bicarbonate; and

A method of producing eggs comprising: feeding a first feed composition and a second feed composition to laying hens to produce eggs, and producing eggs by alternately feeding the first feed composition and the second feed composition at intervals of 1 day. provides.

Eggs containing omega-3 components and the process for producing them according to the present invention can produce eggs with enhanced omega-3 components and show increased production.

Hereinafter, various embodiments will be described in more detail. The embodiments described herein may be modified in various ways. Specific embodiments may be described in detail in the detailed description. However, the specific embodiments disclosed are only intended to facilitate understanding of the various embodiments. Accordingly, the technical idea is not limited to the specific embodiments disclosed, and should be understood to include all equivalents or substitutes included in the spirit and technical scope of the invention.

Terms containing ordinal numbers, such as primary, secondary, first, second, etc., may be used to describe various components, but these components are not limited by the above-mentioned terms. The above-mentioned terms are used only for the purpose of distinguishing one component from another.

In this specification, terms such as 'include' or 'have' are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof. When a component is said to be 'connected' or 'connected' to another component, it is understood that it may be directly connected or connected to the other component, but that other components may exist in between. It should be. On the other hand, when a component is mentioned as being 'directly connected' or 'directly connected' to another component, it should be understood that there are no other components in between.

In addition, when describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is abbreviated or omitted.

This invention

It provides a method of producing eggs including the step of producing eggs by feeding a feed composition to laying hens.

Hereinafter, the egg production method according to the present invention will be described in detail.

The feed composition preferably contains an additive for strengthening omega-3.

The additive for strengthening omega-3 is,

Pretreating flaxseeds, chia seeds and sunflower seeds by heating them at a temperature of 140-160°C for 8-12 minutes; Preparing a seed mixture by mixing pretreated flaxseeds, chia seeds, and sunflower seeds at a weight ratio of 5:3:2, drying with hot air at a temperature of 48-52°C, and then pulverizing; Putting the pulverized seed mixture into an oil expeller, milking it at a temperature of 80-100°C, and then filtering it to obtain filtered milk; and recovering the top oil after leaving the filtered oil for 6-8 days; manufacturing a composite oil including;

Washing oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach and broccoli with water and then pretreating them by mixing them with ethanol; The first mixture of pretreated oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach, and broccoli in a weight ratio of 3:2:2:1:1:1 is put into a supercritical fluid extraction device to extract carbon dioxide. Extracting for 50-70 minutes using a critical fluid at a flow rate of 150-250 ml/h and a pressure of 380-420 bar; and drying at a temperature of 48-52°C after extraction; preparing a first extract comprising;

Preparing marigolds, rape flowers, dandelions, acanthophytes, Gojicho and licorice by washing and drying them; The prepared second mixture of marigolds, rape flowers, dandelions, acanthus ginseng, horseradish and licorice in a weight ratio of 2:2:2:2:1:1 is freeze-dried at a temperature of -48-52°C and then pulverized. step; Preparing a mineral extract by adding 1-5 parts by weight of tourmaline, 1-5 parts by weight of natural nephrite, and 1-5 parts by weight of illite to 100 parts by weight of purified water, settling for 2-4 days, and then filtering them; Mixing 8-12 parts by weight of the pulverized second mixture and 88-92 parts by weight of the mineral extract, and performing primary hot water extraction at a temperature of 63-67°C for 5-7 hours; After the first hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a first extract; After the first hot water extraction, filtering with filter paper, the remaining solids are mixed again with the mineral extract so that the mixing ratio of solids and mineral extract is 1:9 by weight, and [EMIM]TFSI(1-Ethyl- Adding 0.5-1.5 parts by weight of 3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide) and performing secondary hot water extraction at a temperature of 83-87°C for 2-4 hours; After secondary hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a secondary extract; and mixing the primary extract and the secondary extract; preparing a second extract comprising;

Preparing green seaweed powder, seaweed powder, and jade vine powder by washing, freeze-drying, and pulverizing seaweed, seaweed powder, and jade vine powder; The prepared mixed powder of green seaweed powder, seaweed powder, and jade vine powder mixed at a weight ratio of 1:1:1 was mixed with a mixed solvent containing ethanol and acetone at a volume ratio of 1:1 and mixed at a weight ratio of 1:9, Preparing an extract by extracting at a temperature of 28-32°C for 22-26 hours; And filtering the extract with filter paper, concentrating and freeze-drying the filtered filtrate at -48-52°C under reduced pressure; preparing a third extract comprising; and

Mixing 48-52 parts by weight of the complex oil, 18-22 parts by weight of the first extract, 18-22 parts by weight of the second extract, and 8-12 parts by weight of the third extract are used. .

In addition, the present invention

Pretreating flaxseeds, chia seeds and sunflower seeds by heating them at a temperature of 140-160°C for 8-12 minutes; Preparing a seed mixture by mixing pretreated flaxseeds, chia seeds, and sunflower seeds at a weight ratio of 5:3:2, drying with hot air at a temperature of 48-52°C, and then pulverizing; Putting the pulverized seed mixture into an oil expeller, milking it at a temperature of 80-100°C, and then filtering it to obtain filtered milk; and recovering the top oil after leaving the filtered oil for 6-8 days; manufacturing a composite oil including;

Washing oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach and broccoli with water and then pretreating them by mixing them with ethanol; The first mixture of pretreated oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach, and broccoli in a weight ratio of 3:2:2:1:1:1 is put into a supercritical fluid extraction device to extract carbon dioxide. Extracting for 50-70 minutes using a critical fluid at a flow rate of 150-250 ml/h and a pressure of 380-420 bar; and drying at a temperature of 48-52°C after extraction; preparing a first extract comprising;

Preparing marigolds, rape flowers, dandelions, acanthophytes, Goji root, and licorice by washing and drying them; The prepared second mixture of marigolds, rape flowers, dandelions, acanthus ginseng, horseradish and licorice in a weight ratio of 2:2:2:2:1:1 is freeze-dried at a temperature of -48-52°C and then pulverized. step; Preparing a mineral extract by adding 1-5 parts by weight of tourmaline, 1-5 parts by weight of natural nephrite, and 1-5 parts by weight of illite to 100 parts by weight of purified water, settling for 2-4 days, and then filtering them; Mixing 8-12 parts by weight of the pulverized second mixture and 88-92 parts by weight of the mineral extract, and performing primary hot water extraction at a temperature of 63-67°C for 5-7 hours; After the first hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a first extract; After the first hot water extraction, filtering with filter paper, the remaining solids are mixed again with the mineral extract so that the mixing ratio of solids and mineral extract is 1:9 by weight, and [EMIM]TFSI(1-Ethyl- Adding 0.5-1.5 parts by weight of 3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide) and performing secondary hot water extraction at a temperature of 83-87°C for 2-4 hours; After secondary hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a secondary extract; and mixing the primary extract and the secondary extract; preparing a second extract comprising;

Preparing green seaweed powder, seaweed powder, and jade vine powder by washing, freeze-drying, and pulverizing seaweed, seaweed powder, and jade vine powder; The prepared mixed powder of green seaweed powder, seaweed powder, and jade vine powder mixed at a weight ratio of 1:1:1 was mixed with a mixed solvent containing ethanol and acetone at a volume ratio of 1:1 and mixed at a weight ratio of 1:9, Preparing an extract by extracting at a temperature of 28-32°C for 22-26 hours; And filtering the extract with filter paper, concentrating and freeze-drying the filtered filtrate at -48-52°C under reduced pressure; preparing a third extract comprising; and

For strengthening omega-3 comprising a step of mixing 48-52 parts by weight of the complex oil, 18-22 parts by weight of the first extract, 18-22 parts by weight of the second extract, and 8-12 parts by weight of the third extract. Preparing additives;

46-50 parts by weight of corn powder, 20-24 parts by weight of soybean meal, 2-6 parts by weight of the omega-3 strengthening additive, 0.5-1.5 parts by weight of rapeseed meal, 1-3 parts by weight of corn germ meal, 2-6 parts by weight of chicken meal parts by weight, meat powder 2-6 parts by weight, rice bran powder 1-3 parts by weight, fat 1-3 parts by weight, calcium phosphate 0.5-1.5 parts by weight, calcium carbonate 6-10 parts by weight, vitamin mixture 1.2-1.6 parts by weight, table salt Preparing a first feed composition by mixing 0.1-0.3 parts by weight, 0.05-0.2 parts by weight of methionine, 0.1-0.3 parts by weight of probiotics, and 0.05-0.2 parts by weight of sodium bicarbonate;

46-50 parts by weight of corn powder, 14-18 parts by weight of soybean meal, 8-12 parts by weight of the omega-3 strengthening additive, 0.5-1.5 parts by weight of rapeseed meal, 1-3 parts by weight of corn germ meal, 2-6 parts by weight of chicken meal parts by weight, meat powder 2-6 parts by weight, rice bran powder 1-3 parts by weight, fat 1-3 parts by weight, calcium phosphate 0.5-1.5 parts by weight, calcium carbonate 6-10 parts by weight, vitamin mixture 1.2-1.6 parts by weight, table salt Preparing a second feed composition by mixing 0.1-0.3 parts by weight, 0.05-0.2 parts by weight of methionine, 0.1-0.3 parts by weight of probiotics, and 0.05-0.2 parts by weight of sodium bicarbonate; and

A method of producing eggs comprising: feeding a first feed composition and a second feed composition to laying hens to produce eggs, and producing eggs by alternately feeding the first feed composition and the second feed composition at intervals of 1 day. provides.

Hereinafter, the egg production method according to the present invention will be described in detail at each step.

First, the egg production method according to the present invention includes the step of producing complex oil. The step of producing the complex oil includes pretreating flaxseeds, chia seeds, and sunflower seeds by heating them at a temperature of 140-160°C for 8-12 minutes; Preparing a seed mixture by mixing pretreated flaxseeds, chia seeds, and sunflower seeds at a weight ratio of 5:3:2, drying with hot air at a temperature of 48-52°C, and then pulverizing; Putting the pulverized seed mixture into an oil expeller, milking it at a temperature of 80-100°C, and then filtering it to obtain filtered milk; and recovering the supernatant oil after leaving the filtered oil for 6-8 days.

The complex oil produced through the above process can be applied as an additive to the feed composition used in egg production to ensure high egg production and high omega-3 content.

Next, the egg production method according to the present invention includes preparing a first extract. The step of preparing the first extract includes washing oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach and broccoli with water and then pretreating them by mixing them with ethanol; The first mixture of pretreated oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach, and broccoli in a weight ratio of 3:2:2:1:1:1 is put into a supercritical fluid extraction device to extract carbon dioxide. Extracting for 50-70 minutes using a critical fluid at a flow rate of 150-250 ml/h and a pressure of 380-420 bar; and drying at a temperature of 48-52°C after extraction.

The first extract produced through the above process can be applied as an additive to the feed composition used in egg production to ensure high production of eggs and high omega-3 component content.

Next, the egg production method according to the present invention includes the step of producing a second extract. The step of preparing the second extract includes washing marigolds, rape flowers, dandelions, Acanthus apianax, malt root, and licorice and then drying them; The prepared second mixture of marigolds, rape flowers, dandelions, acanthus ginseng, horseradish and licorice in a weight ratio of 2:2:2:2:1:1 is freeze-dried at a temperature of -48-52°C and then pulverized. step; Preparing a mineral extract by adding 1-5 parts by weight of tourmaline, 1-5 parts by weight of natural nephrite, and 1-5 parts by weight of illite to 100 parts by weight of purified water, settling for 2-4 days, and then filtering them; Mixing 8-12 parts by weight of the pulverized second mixture and 88-92 parts by weight of the mineral extract, and performing primary hot water extraction at a temperature of 63-67°C for 5-7 hours; After the first hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a first extract; After the first hot water extraction, filtering with filter paper, the remaining solids are mixed again with the mineral extract so that the mixing ratio of solids and mineral extract is 1:9 by weight, and [EMIM]TFSI(1-Ethyl- Adding 0.5-1.5 parts by weight of 3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide) and performing secondary hot water extraction at a temperature of 83-87°C for 2-4 hours; After secondary hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a secondary extract; and mixing the primary extract and the secondary extract.

The second extract produced through the above process can be applied as an additive to the feed composition used in egg production to ensure high egg production and high omega-3 component content.

Next, the egg production method according to the present invention includes the step of producing a third extract. The step of preparing the third extract includes washing seaweed, seaweed and jade vines, freeze-drying and pulverizing them to prepare seaweed powder, seaweed powder and jade vine powder; The prepared mixed powder of green seaweed powder, seaweed powder, and jade vine powder mixed at a weight ratio of 1:1:1 was mixed with a mixed solvent containing ethanol and acetone at a volume ratio of 1:1 and mixed at a weight ratio of 1:9, Preparing an extract by extracting at a temperature of 28-32°C for 22-26 hours; And filtering the extract with filter paper, concentrating the filtered filtrate under reduced pressure and freeze-drying at -48-52°C.

The third extract produced through the above process can be applied as an additive to the feed composition used in egg production to ensure high egg production and high omega-3 component content.

Next, the egg production method according to the present invention is 46-50 parts by weight of corn powder, 20-24 parts by weight of soybean meal, 2-6 parts by weight of the omega-3 strengthening additive, 0.5-1.5 parts by weight of rapeseed meal, and corn germ. 1-3 parts by weight of meal, 2-6 parts by weight of chicken flour, 2-6 parts by weight of meat meal, 1-3 parts by weight of rice bran powder, 1-3 parts by weight of oil, 0.5-1.5 parts by weight of calcium phosphate, 6-10 parts by weight of calcium carbonate Parts by weight, 1.2-1.6 parts by weight of vitamin mixture, 0.1-0.3 parts by weight of table salt, 0.05-0.2 parts by weight of methionine, 0.1-0.3 parts by weight of probiotics, and 0.05-0.2 parts by weight of sodium bicarbonate to prepare a first feed composition. Includes.

The oil is an oil that exists as a liquid at room temperature and may be soybean oil, rapeseed oil, corn oil, olive oil, etc., and is preferably olive oil.

The chicken meal may be obtained by defatting by-products such as heads, feet, and intestines produced during poultry slaughter, drying, and pulverizing them.

The meat meal may be obtained by treating meat tissue produced as a by-product at a slaughterhouse or meat processing plant with pressurized steam, pressing it, squeezing out the oil, and drying and pulverizing it.

The vitamin mixture preferably contains vitamin E.

The above table salt refers to reprocessed or processed crystals containing sodium chloride as the main ingredient obtained from seawater or rock salt.

The probiotic is a microbial culture that has a beneficial effect on the host animal by improving the intestinal flora, and generally available probiotics can be applied.

Next, the egg production method according to the present invention includes 46-50 parts by weight of corn powder, 14-18 parts by weight of soybean meal, 8-12 parts by weight of the omega-3 strengthening additive, 0.5-1.5 parts by weight of rapeseed meal, and corn germ. 1-3 parts by weight of meal, 2-6 parts by weight of chicken flour, 2-6 parts by weight of meat meal, 1-3 parts by weight of rice bran powder, 1-3 parts by weight of oil, 0.5-1.5 parts by weight of calcium phosphate, 6-10 parts by weight of calcium carbonate Parts by weight, 1.2-1.6 parts by weight of vitamin mixture, 0.1-0.3 parts by weight of table salt, 0.05-0.2 parts by weight of methionine, 0.1-0.3 parts by weight of probiotics, and 0.05-0.2 parts by weight of sodium bicarbonate to prepare a second feed composition. Includes.

Next, the egg production method according to the present invention produces eggs by feeding the first feed composition and the second feed composition to laying hens, and feeding the first feed composition and the second feed composition alternately at 1-day intervals to produce eggs. It includes the step of producing.

In the above step, the first feed composition and the second feed composition are fed to laying hens to produce eggs, and the eggs are produced alternately at one-day intervals.

The first feed composition and the second feed composition have different ratios of additives, and production can be further increased by feeding them alternately.

Hereinafter, the present invention will be explained in more detail by the following examples.

However, the following examples only illustrate the content of the present invention and the scope of the invention is not limited by the examples and experimental examples.

<Example 1> Preparation of the first feed composition

48 parts by weight of corn powder, 22 parts by weight of soybean meal, 4 parts by weight of omega-3 strengthening additive, 1 part by weight of rapeseed meal, 2 parts by weight of corn germ meal, 4 parts by weight of chicken meal, 4 parts by weight of meat meal, 2 parts by weight of rice bran powder , 2 parts by weight of fat, 1 part by weight of calcium phosphate, 8 parts by weight of calcium carbonate, 1.4 parts by weight of vitamin mixture, 0.2 part by weight of table salt, 0.1 part by weight of methionine, 0.2 part by weight of probiotics and 0.1 part by weight of sodium bicarbonate to form the first feed. A composition was prepared.

<Example 2> Preparation of the second feed composition

48 parts by weight of corn powder, 16 parts by weight of soybean meal, 10 parts by weight of omega-3 strengthening additive, 1 part by weight of rapeseed meal, 2 parts by weight of corn germ meal, 4 parts by weight of chicken meal, 4 parts by weight of meat meal, 2 parts by weight of rice bran powder , 2 parts by weight of fat, 1 part by weight of calcium phosphate, 8 parts by weight of calcium carbonate, 1.4 parts by weight of vitamin mixture, 0.2 part by weight of table salt, 0.1 part by weight of methionine, 0.2 part by weight of probiotics and 0.1 part by weight of sodium bicarbonate to form a second feed. A composition was prepared.

<Comparative Example 1>

A feed composition for general laying hens was prepared.

<Experimental Example 1> Egg productivity analysis

In order to analyze egg productivity when the feed composition according to the present invention is applied to laying hens, the feed compositions of Examples 1, 2, and Comparative Example 1 were fed to laying hens for a total of 8 weeks, and every day after 4 weeks. The number of eggs produced in each cage was calculated, the number of eggs produced over 4 weeks was calculated, and the average number of eggs produced per laying hen is shown in Table 1 below.

Pay method number of spawns Comparative Example 1 Feeding of feed composition 16.7 Example 1 Feeding of feed composition 17.5 Example 2 Feeding of feed composition 19.1 Example 1 and Example 2 feed composition
alternate pay 20.4

As shown in Table 1 above, it can be confirmed that the number of eggs increases when feeding the feed composition according to the present invention, and in particular, when the first feed composition and the second feed composition are repeatedly alternately fed, the number of eggs is confirmed to increase further. I was able to.

<Experimental Example 2> Sensory evaluation

When the eggs produced in Experimental Example 1 were eaten, their sensory properties were analyzed. In accordance with the feeding method in Experiment Example 1, comparative experiment 1 (feeding the feed composition of Comparative Example 1), Experiment 1 (feeding the feed composition of Example 1), Experiment 2 (feeding the feed composition of Example 2), and Experiment 3 (feeding the feed composition of Example 1 and Example 2 Feed compositions were divided by alternating feeding), eggs were boiled, and 50 men and women in their 20s and 40s were evaluated for satisfaction with taste. The evaluation method was a 9-point scale based on taste, smell, texture, and overall preference. was evaluated and shown in Table 2 below.

taste smell texture overall preference Comparative experiment 1 7.8 7.8 7.8 7.8 Experiment 1 8.0 8.1 8.0 8.0 Experiment 2 8.1 8.2 8.2 8.2 Experiment 3 8.4 8.4 8.3 8.4

As shown in Table 2 above, it was confirmed that eggs produced by the egg production method according to the present invention had excellent palatability.

<Experimental Example 3> Egg Omega-3 component analysis

In order to check the ingredients contained in eggs when the feed composition according to the present invention is applied to laying hens, the feed compositions of Examples 1, 2, and Comparative Example 1 were fed to laying hens for a total of 4 weeks, but the feeding method was Accordingly, it was divided into Experiment 1 (feeding the feed composition of Example 1), Experiment 2 (feeding the feed composition of Example 2), and Experiment 3 (feeding the feed composition of Example 1 and Example 2 alternately), and the ingredients of the eggs produced were It was analyzed using the AOAC Official Method 963.22 test method, and the results are shown in Table 3 below.

Cholesterol (mg/100g) Omega-3 fatty acids (mg/100g fatty acids) Omega-6 fatty acids (mg/100g fatty acids) Experiment 1 347.50 2,365.40 18,581.23 Experiment 2 345.68 2,405.74 18,642.46 Experiment 3 339.46 2,840.36 20,493.67

As shown in Table 3, it was confirmed that eggs produced by the egg production method according to the present invention had a low cholesterol content and a high omega-3 fatty acid content.

Claims (3)

Producing eggs by feeding the feed composition to laying hens,
The feed composition includes an additive for strengthening omega-3,
The additive for strengthening omega-3 is,
Pretreating flaxseeds, chia seeds and sunflower seeds by heating them at a temperature of 140-160°C for 8-12 minutes; Preparing a seed mixture by mixing pretreated flaxseeds, chia seeds, and sunflower seeds at a weight ratio of 5:3:2, drying with hot air at a temperature of 48-52°C, and then pulverizing; Putting the pulverized seed mixture into an oil expeller, milking it at a temperature of 80-100°C, and then filtering it to obtain filtered milk; and recovering the top oil after leaving the filtered oil for 6-8 days; manufacturing a composite oil including;
Washing oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach and broccoli with water and then pretreating them by mixing them with ethanol; The first mixture of pretreated oyster mushrooms, willow mushrooms, pine mushrooms, kale, spinach, and broccoli in a weight ratio of 3:2:2:1:1:1 is put into a supercritical fluid extraction device to extract carbon dioxide. Extracting for 50-70 minutes using a critical fluid at a flow rate of 150-250 ml/h and a pressure of 380-420 bar; and drying at a temperature of 48-52°C after extraction; preparing a first extract comprising;
Preparing marigolds, rape flowers, dandelions, acanthophytes, Gojicho and licorice by washing and drying them; The prepared second mixture of marigolds, rape flowers, dandelions, acanthus ginseng, horseradish and licorice in a weight ratio of 2:2:2:2:1:1 is freeze-dried at a temperature of -48-52°C and then pulverized. step; Preparing a mineral extract by adding 1-5 parts by weight of tourmaline, 1-5 parts by weight of natural nephrite, and 1-5 parts by weight of illite to 100 parts by weight of purified water, settling for 2-4 days, and then filtering them; Mixing 8-12 parts by weight of the pulverized second mixture and 88-92 parts by weight of the mineral extract, and performing primary hot water extraction at a temperature of 63-67°C for 5-7 hours; After primary hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a primary extract; After the first hot water extraction, filtering with filter paper, the remaining solids are mixed again with the mineral extract so that the mixing ratio of solids and mineral extract is 1:9 by weight, and [EMIM]TFSI(1-Ethyl- Adding 0.5-1.5 parts by weight of 3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide) and performing secondary hot water extraction at a temperature of 83-87°C for 2-4 hours; After secondary hot water extraction, filtering through filter paper and then freeze-drying the filtrate to prepare a secondary extract; and mixing the primary extract and the secondary extract; preparing a second extract comprising;
Preparing green seaweed powder, seaweed powder, and jade vine powder by washing, freeze-drying, and pulverizing seaweed, seaweed powder, and jade vine powder; The prepared mixed powder of green seaweed powder, seaweed powder, and jade vine powder mixed at a weight ratio of 1:1:1 was mixed with a mixed solvent containing ethanol and acetone at a volume ratio of 1:1 and mixed at a weight ratio of 1:9, Preparing an extract by extracting at a temperature of 28-32°C for 22-26 hours; And filtering the extract with filter paper, concentrating and freeze-drying the filtered filtrate at -48-52°C under reduced pressure; preparing a third extract comprising; and
Characterized in that it is prepared by performing the step of mixing 48-52 parts by weight of the complex oil, 18-22 parts by weight of the first extract, 18-22 parts by weight of the second extract, and 8-12 parts by weight of the third extract. Egg production method. delete delete