KR101761557B1 - Cultured fish or crustacean feed using crickets and the manufacturing method thereof - Google Patents
Cultured fish or crustacean feed using crickets and the manufacturing method thereof Download PDFInfo
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- KR101761557B1 KR101761557B1 KR1020150049092A KR20150049092A KR101761557B1 KR 101761557 B1 KR101761557 B1 KR 101761557B1 KR 1020150049092 A KR1020150049092 A KR 1020150049092A KR 20150049092 A KR20150049092 A KR 20150049092A KR 101761557 B1 KR101761557 B1 KR 101761557B1
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- crickets
- crustacean
- feed
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
Abstract
The present invention relates to aquacultured fish or crustacean feed using crickets and a method for producing the same, and more particularly, to a crustacean crustacean having crickets rich in proteins, omega-3 fatty acids, vitamins and minerals To crustaceans and crustaceans using crickets capable of significantly increasing the nutritional content of cultured fish or crustaceans fed with the feed, and a method for producing the crustacean feed.
The culture fish or crustacean feed using cricket according to the present invention and the preparation method thereof comprise 8 to 11 parts by weight of crickets and 5 to 7 parts by weight of a calcium source relative to 100 parts by weight of a general compound feed of aquaculture or crustacean, The crustacean generally comprises at least one of rice bran, soybean meal, cottonseed meal, rice cake, wheat flour, dextrin, potato starch, mugwort liquid, seaweed and loess. The cricket freezes crickets in a mass- Dried at a temperature of -30 to -38 占 폚 and pulverized to 30 to 40 mesh. The calcium source is composed of at least one of anchovy powder or egg shell powder, wherein the anchovy powder boils broth The remaining anchovy residue is dried and pulverized to 30 to 40 mesh. The egg shell powder has an egg shell of 20 to 30 mesh It is configured to print.
Description
The present invention relates to aquacultured fish or crustacean feed using crickets and a method for producing the same, and more particularly, to a crustacean crustacean having crickets rich in proteins, omega-3 fatty acids, vitamins and minerals To crustaceans and crustaceans using crickets capable of significantly increasing the nutritional content of cultured fish or crustaceans fed with the feed, and a method for producing the crustacean feed.
Crickets live around the orchids and have habit of hiding in grassland or under the gardens of the garden, setting the area for males. Most of them live on the ground, but they live on water, in the house, and in the house of ants. I put the ovipositor in the ground and spawn, and it dries in the ground in an egg state. It appears once a year from the middle of August to the end of October. It is generally omnivorous and rotten grass as a stock, but it also carnivorous, such as eating a small insect or the like, as well as a fountain. It also eats corpses such as insects and earthworms. In addition, the generation is short and it is evaluated as a useful biomass which is more industrialized in terms of time and economy than other biological resources.
Crickets have high protein content in feed insects (eg, ducks, larvae) and insects, and are mainly used for pets (reptiles, birds), aquaculture (fish feeding, fishing lures), and amphibians.
As the interest in animal diseases such as mad cow disease has increased, the value of feed insects as a safe protein source has become stronger, and the immunity against diseases of animals (livestock, birds, pets, fishes, etc.) consumed by insects becomes stronger, Is known to be promoted.
On the other hand, it has been reported that the incidence of heart disease among the people of the nation that is rich in fish and fish processed foods is generally lower than that of people who do not consume fish. As a result, the fish found that omega-3 polyunsaturated fatty acids were found to contain more essential fatty acids than other foods.
Omega-3 fatty acid is an essential fatty acid having a double bond at the third carbon from the end of the carbon side chain among unsaturated fatty acids. The essential fatty acid is a constituent of cellular tissues and not only promotes the metabolism of the body, It is not only a nutrient essential for growth and brain development, but also omega-3 fatty acids have been shown to prevent various cardiovascular diseases through anti-cholesterol-lowering effects in the blood, to prevent antitumor effect and decrease learning ability.
In order to increase the content of the omega-3 fatty acids in the fish, feed compositions containing rapeseed meal, fish meal, flaxseed, flaxseed and perilla seeds as a source of omega-3 fatty acids can be provided.
In recent years, due to westernization of dietary habits due to the change from vegetarian diet to meat-based diet, cardiovascular disease, including atherosclerosis caused by eating meat, causing death in Korea as the cause of fat and cholesterol lowering omega-3 fatty acids Are being studied actively.
However, in order to increase the content of omega-3 fatty acids in fish, it is necessary that the feeding of omega-3 fatty acid, which is a source of omega-3 fatty acid added to the feed, should be provided over a long period of time, The activity of the enzymes involved in the synthesis is lowered, resulting in a delay in the growth of the body weight.
In order to solve these problems, there is a demand for the development of feed of crustaceans or crustaceans using crickets rich in protein and omega-3 fatty acids.
Disclosure of the Invention The present invention has been made to solve the problems of the prior art as described above, and it is an object of the present invention to provide a cricket which is rich in proteins, omega-3 fatty acids, vitamins and minerals, A crustacean feed and crustacean feed using crickets that can significantly increase the nutritional content of cultured fish or crustaceans fed with feed, and a method for producing the crustacean feed.
In order to achieve the above-mentioned object, the present invention provides a fish paste comprising 8 to 11 parts by weight of crickets and 5 to 7 parts by weight of a calcium source, relative to 100 parts by weight of a general compound feed of aquaculture or crustacean, The feedstuff is composed of at least one of rice bran, soybean meal, cottonseed meal, sesame cake, wheat flour, dextrin, potato starch, mugwort, seaweed and loess. The cricket is frozen in a large- Dried at a temperature of -38 ° C and pulverized to 30 to 40 mesh. The calcium source is composed of at least one of anchovy powder and egg shell powder. The anchovy powder is prepared by boiling broth and remaining anchovy residue Dried, and pulverized into 30 to 40 mesh. The egg shell powder is prepared by pulverizing the egg shell into 20 to 30 mesh.
The fish crust or crustacean feed using the cricket according to the present invention may be prepared by adding crickets rich in protein, omega-3 fatty acids, vitamins and minerals among nutrients, It has the effect of significantly increasing the nutritional content of crustaceans.
In addition, by adding a calcium source, not only the effect of enhancing calcium but also the effect of using food waste to be discarded due to the use of anchovy residue or egg shell remaining after boiling of broth as a calcium source.
In addition, when producing crustaceans using crickets, the addition of selenium in order to add functionalities can increase the survival rate and reduce the use of antibiotics, and the addition of whey powder can increase the immunity.
It is possible to reduce the mortality rate of cultured fish or crustaceans fed with crickets three times per day by 50 to 70%.
In addition, the above-mentioned cricket-based aquaculture or crustacean feed can remarkably increase the effect of the increase of the growth rate, the mortality rate and the increase of the nutritional composition, thereby raising the quality fish culture or crustacean as well as increasing the production efficiency, , DHA and EPA, which are omega-3 fatty acids, vitamins, and minerals are greatly increased, and nutritional components, taste, and texture are increased.
Hereinafter, preferred embodiments of the present invention will be described in detail. These examples are for further illustrating the present invention, and the scope of rights of the present invention is not limited to these examples.
The cultured fish or crustacean feed using crickets according to the present invention comprises 8 to 11 parts by weight of crickets and 5 to 7 parts by weight of a calcium source, based on 100 parts by weight of the common compound feed of aquaculture or crustaceans.
At this time, the general compound feed of the aquaculture or crustacean is composed of at least one of rice bran, soybean meal, cottonseed meal, calamari, wheat flour, dextrin, potato starch, mugwort liquid, seaweed and loess.
14 to 16 parts by weight of leek, 14 to 16 parts by weight of leek, 14 to 16 parts by weight of hinoki, 14 to 16 parts by weight of chungkukjang, 14 to 16 parts by weight of spinach, A feed comprising 14-16 parts by weight of onion, 14-16 parts by weight of onion, 14-16 parts by weight of garlic, 14-16 parts by weight of garlic, 14-16 parts by weight of squash and 14-16 parts by weight of sweet potato was treated with 1 It is fed three times a day and exhibits excellent liver function and anti-cancer effect.
The crickets thus produced are frozen in crushed crickets in a mass-produced biological state, lyophilized in a freeze dryer at a temperature of -30 to -38 ° C, and then pulverized into 30 to 40 mesh. When the cricket is more than 11 parts by weight, the effect of increasing the growth rate of the cultured fish or crustacean, decreasing the mortality rate and increasing the nutrient composition is not significantly increased, and thus there is a problem that the raw material can be wasted. When the cricket is less than 8 parts by weight There is a problem that the effect of increasing the growth rate, decreasing the mortality rate, and increasing the nutritional composition is deteriorated.
The cricket is rich in proteins, omega-3 fatty acids, vitamins and minerals, and the cricket is produced by adding crickets to the fish of aquaculture or crustacean, thereby increasing the growth rate of the fish or crustaceans fed with the fish, It is possible to remarkably increase the effect of lowering the mortality rate and increasing the nutritional composition. The nutritional components of the crickets are shown in Table 1 below.
(Table 1) Nutritional composition of cricket
The calcium source is composed of at least one of anchovy powder and egg shell powder. The anchovy powder is prepared by boiling the broth and drying the remaining anchovy residue to 30 to 40 mesh. The egg shell powder comprises 20% To 30 mesh. At this time, when the calcium source is more than 7 parts by weight, side effects due to excessive calcium ingestion may occur, and when the calcium source is less than 5 parts by weight, the effect of calcium is deteriorated.
Wherein the crustaceans comprise shrimp and crabs and the cultured fish or crustacean feed using the crickets is fed three times a day, It is characterized by the ability to reduce the mortality rate of the farmed fish or crustaceans by 50 ~ 70%.
In this case, the cricket-based cultured fish or crustacean feed can be supplemented with selenium which increases the survival rate, reduces the use of antibiotics, and whey powder which increases the immunity, in order to add functionality.
The selenium is an essential trace element in the body. It is a component of glutathione peroxidase, a powerful antioxidant enzyme that eliminates harmful oxygen in the body. It enhances immune function and prevents cancer. The selenium used in the present invention is nano-selenium having a particle size of 10 to 150 nm, which is smaller than that of ordinary selenium, is quicker to absorb, and has a toxicity of about one-tenth. The selenium allows the aquaculture fish or crustaceans to contain organic selenium and protects against various drugs and heavy metals. It is preferable that 800 to 1200 ppm (w / v) of selenium is contained.
The whey is a remnant of milk after solidifying and filtering milk, which is a by-product of milk or cheese or casein. The liquid whey is a pale yellow liquid with the majority of the water being composed of 4% to 5% of lactose, 1% or less of protein, a small amount of fat and ash, and the whey contains a relatively large amount of water soluble proteins such as albumin. 1 to 3 parts by weight of the whey powder is added to 100 parts by weight of the general compound feed in powder form.
<
Example
1> Production of cultured fish or crustacean feed using crickets (cricket containing 10%)
First, prepare a general formula of fish or crustaceans consisting of rice bran, soybean meal, cottonseed meal, sesame oil, wheat flour, dextrin, potato starch, mugwort liquid, seaweed and loess.
In addition, the crickets of large-scale living conditions are frozen, freeze-dried at -35 ° C in a freeze dryer, and pulverized to 40 mesh to produce cricket powder.
Also, boiled broth is boiled with calcium source, and the remaining anchovy residue is dried and pulverized to 40 mesh to prepare anchovy powder.
The egg shell is pulverized into 30 mesh with a calcium source to prepare an egg shell powder.
Next, 10 parts by weight of the cricket powder, 3 parts by weight of the anchovy powder, and 3 parts by weight of the egg shell powder were mixed with 100 parts by weight of the general compound feed of the aquaculture or crustacean to prepare crustaceans or crustaceans using crickets .
<
Comparative Example
1 ~ 3> Preparation of feed
In order to compare the efficacy of the feed prepared in Example 1 above, Comparative Examples 1 to 3 were prepared.
Comparative Example 1 is a feed that does not contain cricket and calcium sources, and prepares a general combination feed of aquaculture or crustacean. (General feed)
In Comparative Example 2, 3 parts by weight of the cricket powder, 3 parts by weight of the anchovy powder and 3 parts by weight of the egg shell powder were mixed with 100 parts by weight of the general compound feed of cultured fish or crustacean, containing 3% cricket And the rest of the procedure is the same as that of Embodiment 1 above. (Containing 3% of crickets)
In Comparative Example 3, 15 parts by weight of the cricket powder, 3 parts by weight of the anchovy powder and 3 parts by weight of the egg shell powder were mixed with 100 parts by weight of a general compound feed of cultured fish or crustaceans containing 15% crickets And the rest of the procedure is the same as that of Embodiment 1 above. (Containing 15% crickets)
<
Test Example
1>
Growth rate
compare
100 birds of red sea bream were fed with the feeds of Example 1 and Comparative Examples 1 to 3 three times a day for three months, and body weight was measured at the beginning and at the end of the experiment.
Relative weight gain (%) = (average weight of fish at the end of the experiment - average weight of fish at the beginning of the experiment) / average weight of fish at the beginning of the experiment × 100
(Table 2) Weight gain rate
As shown in Table 2, the weight gain rate of Example 1 and Comparative Example 3 was higher than that of Comparative Example 1 and Comparative Example 2. Particularly, Example 1 containing 10% of cricket 1, the weight gain rate is about 1.5 times. As the cricket is added, the body weight increase rate is increased, so that high quality aquaculture or crustacean can be raised and the production efficiency can be increased.
<
Test Example
2> mortality comparison
The same procedure as in Test Example 1 was carried out, and the mortality was examined by investigating the mortality of each dead rat.
(Table 3) Mortality rate
As shown in Table 3, the mortality rate of Example 1 and Comparative Example 3 was lower than that of Comparative Example 1 and Comparative Example 2. Particularly, Example 1 containing 10% of crickets was compared with Comparative Example 1 containing no cricket The mortality rate is reduced by 50 ~ 70%, and the mortality rate is decreased by adding the cricket, thereby increasing the production efficiency.
<
Test Example
3> Nutritional components
Each of the nutrients was measured once a month and the average value was compared.
(Table 4) Nutrients
As shown in Table 4, Example 1 and Comparative Example 3 are superior to Comparative Example 1 and Comparative Example 2 in terms of nutritional content, especially DHA and EPA, omega 3 fatty acids, vitamins and minerals, It has the effect of breeding high-quality aquaculture or crustaceans.
< Test Example 4> Sensory evaluation
50 adults in the 10th to 50th generations tasted 50g each of the red sea breams raised in the same manner as in Test Example 1, and the taste (high degree of cleanliness, aftertaste clearness), incense (low score of fishyness, high score) And the overall preference was measured by the 7-point method. The results are shown in Table 5 below.
(Table 5) Sensory evaluation results
* Sensory evaluation criteria: 7 point method
(1 point: very bad, 2 points: bad, 3 points: slightly worse, 4 points: normal, 5 points: slightly better, 6 points: good, 7 points: very good)
As shown in Table 5, the results of the sensory evaluation of Example 1 and Comparative Example 3 are superior to those of Comparative Example 1 and Comparative Example 2, and as the cricket is added, nutrients such as protein are increased, It can be seen that overall preference is high.
Therefore, in terms of the growth rate, mortality, nutritional composition, and sensory properties, the higher the cricket content is, the lower the mortality rate, the lower the mortality rate, There is a problem in that the effect of increasing the growth rate of the cricket weight, increasing the mortality rate, decreasing the mortality rate, increasing the nutritional composition and improving the functionality is not remarkably increased compared with the case of Example 1, and thus the cricket raw material can be wasted. It becomes a weight that can remarkably increase the efficiency of the addition of the raw material.
Claims (4)
Wherein the compounded feed is composed of at least one of rice bran, soybean meal, cottonseed meal, calamus, wheat flour, dextrin, potato starch, mugwort solution, seaweed,
The calcium source is anchovy powder obtained by boiling broth and drying the remaining anchovy residue and pulverizing it to 30 to 40 mesh,
The crickets are in the form of powder which is obtained by freezing crickets in a large-bred biological state, lyophilizing them in a freeze-drier at a temperature of -30 to -38 ° C, and pulverizing them to 30 to 40 mesh,
14 to 16 parts by weight of leek, 14 to 16 parts by weight of leek, 14 to 16 parts by weight of cheonggukjang, 14 to 16 parts by weight of spinach, 14 to 16 parts by weight of chungkukjang, A diet containing 14 to 16 parts by weight of onion, 14 to 16 parts by weight of tomato, 14 to 16 parts by weight of garlic, 14 to 16 parts by weight of squid powder, 14 to 16 parts by weight of squash and 14 to 16 parts by weight of sweet potato, And crickets raised by feeding three times. The feed for crustaceans and crustaceans using crickets.
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| KR20160120063A KR20160120063A (en) | 2016-10-17 |
| KR101761557B1 true KR101761557B1 (en) | 2017-07-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102041394B1 (en) * | 2017-09-22 | 2019-11-06 | 박종갑 | Feed composition for cricker comprising sweet pumpkin and manufacturing method thereof |
| KR102161025B1 (en) * | 2020-05-04 | 2020-09-29 | 신안꾸지뽕나무 영농조합법인 | Shrimp feed composition comprising Leaves and Steams of Cudrania tricuspidata ferment liquids and powder |
| KR102272902B1 (en) * | 2020-11-27 | 2021-07-02 | 송영선 | Aquaculture feeds for litopenaeus vannamei and aquaculture system using thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2824185B2 (en) | 1993-03-22 | 1998-11-11 | 旭化成工業株式会社 | Fish immunostimulants |
| KR100511502B1 (en) * | 2005-04-13 | 2005-08-31 | 김종칠 | A feed and manufacturing method for fishes using medicinal herbs |
| US20100233320A1 (en) | 2008-09-11 | 2010-09-16 | Gregory Dean Sunvold | Animal Feed Kibble with Protein-Based Core and Related Methods |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100939906B1 (en) | 2008-02-13 | 2010-02-03 | 한라산영어조합법인 | Oriental medicine extract for farming fish of the same |
| KR101480028B1 (en) | 2013-06-17 | 2015-01-07 | (주)창조바이오텍 | Novel microorganism bacillus subtilis sj-30 and additives for fish feeds containing it |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2824185B2 (en) | 1993-03-22 | 1998-11-11 | 旭化成工業株式会社 | Fish immunostimulants |
| KR100511502B1 (en) * | 2005-04-13 | 2005-08-31 | 김종칠 | A feed and manufacturing method for fishes using medicinal herbs |
| US20100233320A1 (en) | 2008-09-11 | 2010-09-16 | Gregory Dean Sunvold | Animal Feed Kibble with Protein-Based Core and Related Methods |
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