AU2019100450A4 - Dog feed with astaxanthin and preparation method thereof - Google Patents

Dog feed with astaxanthin and preparation method thereof Download PDF

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AU2019100450A4
AU2019100450A4 AU2019100450A AU2019100450A AU2019100450A4 AU 2019100450 A4 AU2019100450 A4 AU 2019100450A4 AU 2019100450 A AU2019100450 A AU 2019100450A AU 2019100450 A AU2019100450 A AU 2019100450A AU 2019100450 A4 AU2019100450 A4 AU 2019100450A4
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astaxanthin
parts
feed
dog
powder
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Jie Yu
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Yu Jie Mrs
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Yu Jie Mrs
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    • 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
    • A23K50/40—Feeding-stuffs specially adapted for particular animals for carnivorous animals, e.g. cats or dogs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • 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
    • A23K20/10—Organic substances
    • A23K20/105—Aliphatic or alicyclic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Birds (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Fodder In General (AREA)

Abstract

The invention belongs to the technical field of animal feed, relates to a dog feed with astaxanthin and a preparation method thereof, and prepares a basic feed, which is prepared from the following raw materials: wheat flour, corn flour, wheat germ powder, rice flour, bone powder, vegetable powder, rice stone powder, salt; the raw materials are mixed evenly, steamed, cooled, inoculated with bacterial liquid, stirred and mixed evenly, for anaerobic fermentation; preparation of nutrient feed, made of the following auxiliary materials: astaxanthin nutritional supplement, Glacial acetic acid, cooked chicken powder, jujube extract, alfalfa extract, starch; the auxiliary materials are evenly mixed; the basic feed is fermented and the nutrient feed is uniformly mixed under normal temperature aseptic conditions to form granules, and the vacuum packaging is quantitative. The dog feed provided by the invention is rich in astaxanthin, promotes the growth of the plush, prevents the hair of the pet from fading, makes the hair of the dog clean and bright, and maintains the healthy skin of the pet, thereby effectively improving the skin color and hair condition of the dog.

Description

DESCRIPTION
Dog feed with astaxanthin and preparation method thereof
FIELD
The invention belongs to the technical field of animal feed and relates to a dog feed with astaxanthin and a preparation method thereof.
BACKGROUND
Pet feed is currently focused on the development of pet foods that are fully nutritious and easy to feed. Due to the variety of dogs, each pet has its own different nutritional needs according to its own genetic characteristics, physiological conditions and other factors. Only by taking balanced nutrition can it promote the normal development of individual animals, enhance immunity and resist the outside world. The ability of harsh environments, the formulation of pet food should consider the nutritional needs of animals. In particular, pet dogs with strong ornamentals have thick hair and are long, which is very necessary for the hair maintenance of dogs. At present, the hair of dogs is mainly maintained by cosmetic methods.
SUMMARY
In view of the above technical problems, the present invention provides a dog feed with astaxanthin and a preparation method thereof, particularly for hair maintenance of dogs.
The specific technical solution is:
The invention provides a dog feed with astaxanthin, and the preparation
2019100450 29 Apr 2019 method thereof comprises the following steps:
(1) Preparation of basic feed
Made from the following raw materials in parts by weight: 20-25 parts of wheat flour, 10-13 parts of com flour, 8-15 parts of wheat germ powder, 5-10 parts of rice flour, 5-10 parts of bone meal, 5-8 parts of vegetable powder , 1 to 1.5 parts of rice stone powder, 1 to 1.5 parts of salt;
The raw materials are uniformly mixed and steamed, and after being cooled, the bacterial liquid is inoculated, stirred and uniformly mixed, and subjected to anaerobic fermentation;
(2) Preparation of nutritional feed
Made from the following auxiliary ingredients in parts by mass: 5-6 parts of astaxanthin nutritional supplement, 4-5 parts of glacial acetic acid, 45-60 parts of cooked chicken powder, 0.1-0.5 parts of jujube extract, 0.1-0 of medlar extract.. 5 parts, starch 3-4 parts;
The auxiliary materials are uniformly mixed;
(3) After the basic feed is fermented and the nutrient feed is uniformly mixed under normal temperature aseptic conditions, the granules are prepared into a granule and quantitatively vacuum-packed.
Further, the bacterial liquid described in the step (1) is a mixed bacterial liquid, including a mixed bacterial liquid of Lactobacillus plantarum, Lactobacillus, Pediococcus lactis, Bacillus subtilis, and Pichia, and the inoculum amount is 1.0X 108~ 2.5X108 cfu/kg, fermentation for 8-10 days, fermentation temperature 35-38 °C.
The astaxanthin nutritional supplement comprises the following components: astaxanthin, vitamin E, soybean lecithin, olive oil, palm oil, pectinase, astragalus
2019100450 29 Apr 2019 polysaccharide, and mannooligosaccharide. The astaxanthin nutritional supplement, the active ingredients are in a ratio by weight: 5-10 parts of astaxanthin, 0.5-1.5 parts of vitamin E, 3-4 parts of soybean lecithin, 2-6 of olive oil, palm 5 to 6 parts of oil, 0.5 to 0.8 parts of pectinase, 1 to 1.5 parts of astragalus polysaccharide, and 1 to 1.5 parts of mannooligosaccharide.
Preferably, the astaxanthin nutritional supplement further comprises an auxiliary component, and the auxiliary component comprises glycerin, gelatin and water. The materials of the auxiliary component are based on the mass of astaxanthin, and glycerin, gelatin and water are respectively 1 to 1.5 times, 2 to 3 times and 2 to 3 times of astaxanthin.
Further, the astaxanthin nutritional supplement comprises a raw material of the active ingredient astaxanthin, which is a erythraea algae powder, a chlorella algae mud or a rhodophyllin astaxanthin oil. Astaxanthin exists in an esterified form and is L-astaxanthin.
The astaxanthin includes all-trans L-type astaxanthin, 9-cis-astaxanthin, and 13-cis-astaxanthin.
Astaxanthin is a natural carotenoid pigment found in some marine plants and animals. It is called the “king of carotenoids” and is one of the most effective antioxidants in nature. Its antioxidant capacity is vitamins. 500 to 1000 times that of E, 10 times that of carotene. In addition, astaxanthin has a strong ability to scavenge lipids and free radicals, and can effectively break the peroxidative chain-locking reaction. At the same time, it also has functions such as protecting the eyes and central nervous system, preventing ultraviolet radiation, inhibiting tumors, anti-inflammatory properties, relieving exercise fatigue, and preventing cardiovascular and cerebrovascular diseases. Like vitamins, astaxanthin cannot be synthesized in animals and can only be taken from food. Currently used mainly in fish feed, the addition of astaxanthin to the fish feed can change the color of the feed, thereby stimulating the appetite of the animal to produce a certain attracting
2019100450 29 Apr 2019 effect, in addition to changing the color of the fish surface.
The dog feed provided by the invention is rich in astaxanthin. After the pet is eaten, the pet can be directly stored in the tissue without any modification or biochemical conversion, promote the growth of the plush, prevent the fading of the pet hair, and make the hair of the dog clean and bright. Maintain healthy skin for your pets, effectively improving your skin tone and hair.
EMBODIMENTS
The invention is further understood by the following examples of the invention, but the following examples are not intended to limit the scope of the invention.
Example 1
The invention provides a dog feed with astaxanthin, and the preparation method thereof comprises the following steps:
(1) Preparation of basic feed
The following raw materials are prepared in parts by weight: 22 parts of wheat flour, 12 parts of com flour, 9 parts of wheat germ powder, 8 parts of rice flour, 7 parts of bone meal, 6 parts of vegetable powder, 1.3 parts of maifan powder, and 1.5 parts of salt;
The raw materials are uniformly mixed and steamed, and after being cooled, the bacterial liquid is inoculated, stirred and uniformly mixed, and subjected to anaerobic fermentation; the bacterial liquid is a composite bacterial liquid, including Lactobacillus plantarum, Lactobacillus, Pediococcus lactis, and dry grass. The mixed bacterial solution of Bacillus and Pichia pastoris was inoculated at 1.0x108 cfu/kg, fermented for 10 days, and the fermentation temperature was 35-38 °C.
(2) Preparation of nutritional feed
Made from the following auxiliary materials in parts by mass: astaxanthin
2019100450 29 Apr 2019 nutritional supplement 6 parts, glacial acetic acid 5 parts, cooked chicken powder parts, red jujube extract 0.5 parts, alfalfa extract 0.4 parts, starch 4 parts;
The auxiliary materials are uniformly mixed;
Wherein, the astaxanthin nutritional supplement has the active ingredients in a ratio of 10 parts of astaxanthin, 0.55 parts of vitamin E, 4 parts of soybean lecithin, olive oil 4, 6 parts of palm oil, pectin. 0.5 part of enzyme, 1.5 parts of astragalus polysaccharide, and 1.5 parts of mannooligosaccharide.
The astaxanthin nutritional supplement comprises a raw material of the active ingredient astaxanthin, which is a chlorella algae powder. Astaxanthin exists in an esterified form and is L-astaxanthin.
The astaxanthin includes all-trans L-type astaxanthin, 9-cis-astaxanthin, and 13-cis-astaxanthin.
(3) After the basic feed is fermented and the nutrient feed is uniformly mixed under normal temperature aseptic conditions, the granules are prepared into a granule and quantitatively vacuum-packed.
Example 2
The invention provides a dog feed with astaxanthin, and the preparation method thereof comprises the following steps:
(1) Preparation of basic feed
The following raw materials are prepared in parts by weight: 25 parts of wheat flour, 13 parts of com flour, 12 parts of wheat germ powder, 9 parts of rice flour, 5 parts of bone meal, 8 parts of vegetable powder, 1 part of maifan powder, 1.2 parts of salt;
The raw materials are uniformly mixed and steamed, and after being cooled, the bacterial liquid is inoculated, stirred and uniformly mixed, and subjected to anaerobic fermentation; the bacterial liquid is a composite bacterial liquid, including Lactobacillus plantarum, Lactobacillus, Pediococcus lactis, and dry grass. The mixed bacterial solution of Bacillus and Pichia pastoris was inoculated at
2019100450 29 Apr 2019
2.0x108 cfu/kg, fermented for 9 days, and the fermentation temperature was
35-38 °C.
(2) Preparation of nutritional feed
Made from the following auxiliary materials in parts by mass: astaxanthin nutritional supplement 6 parts, glacial acetic acid 5 parts, cooked chicken powder 60 parts, red jujube extract 0.2 parts, alfalfa extract 0.3 parts, starch 4 parts;
The auxiliary materials are uniformly mixed;
Wherein, the astaxanthin nutritional supplement has the following ingredients according to the weight ratio: astaxanthin 7 parts, vitamin E 0.8 parts, soybean lecithin 3 parts, olive oil 6, palm oil 5 parts, pectin 0.6 parts of enzyme, 1.3 parts of Astragalus polysaccharide, and 1 part of mannooligosaccharide.
The astaxanthin nutritional supplement further comprises an auxiliary component, based on the quality of astaxanthin, and the glycerin, gelatin and water are 1.5 times, 3 times and 2 times respectively as astaxanthin.
The astaxanthin nutritional supplement comprises the raw material of the active ingredient astaxanthin, which is a diatom algae mud. Astaxanthin exists in an esterified form and is L-astaxanthin.
The astaxanthin includes all-trans L-type astaxanthin, 9-cis-astaxanthin, and 13-cis-astaxanthin.
(3) After the basic feed is fermented and the nutrient feed is uniformly mixed under normal temperature aseptic conditions, the granules are prepared into a granule and quantitatively vacuum-packed.
Example 3
The invention provides a dog feed with astaxanthin, and the preparation method thereof comprises the following steps:
(1) Preparation of basic feed
The following raw materials are prepared in parts by weight: 22 parts of wheat flour, 11 parts of com flour, 12 parts of wheat germ powder, 8 parts of rice flour, 8
2019100450 29 Apr 2019 parts of bone powder, 8 parts of vegetable powder, 1.5 parts of maifan powder, and part of salt;
The raw materials are uniformly mixed and steamed, and after being cooled, the bacterial liquid is inoculated, stirred and uniformly mixed, and subjected to anaerobic fermentation; the bacterial liquid is a composite bacterial liquid, including Lactobacillus plantarum, Lactobacillus, Pediococcus lactis, and dry grass. The mixed bacterial solution of Bacillus and Pichia pastoris was inoculated at 2.5x108 cfu/kg, fermented for 8 days, and the fermentation temperature was 35-38 °C.
(2) Preparation of nutritional feed
Made from the following auxiliary materials in parts by mass: 5 parts of astaxanthin nutritional supplement, 5 parts of glacial acetic acid, 45-60 parts of cooked chicken powder, 0.5 parts of jujube extract, 0.1 parts of alfalfa extract, and 4 parts of starch;
The auxiliary materials are uniformly mixed;
The astaxanthin nutritional supplement, the active ingredients are in the proportion by weight: astaxanthin 7 parts, vitamin E 0.5 parts, soy lecithin 4 parts, olive oil 4, palm oil 5 parts, pectin 0.7 parts of enzyme, 1 part of astragalus polysaccharide, and 1 part of mannooligosaccharide.
Preferably, the astaxanthin nutritional supplement further comprises an auxiliary component, based on the mass of astaxanthin, wherein the glycerin, gelatin and water are 1.5 times, 3 times and 2 times respectively of astaxanthin.
The astaxanthin nutritional supplement comprises the raw material of the active ingredient astaxanthin, which is Haematococcus astaxanthin oil. Astaxanthin exists in an esterified form and is L-astaxanthin.
The astaxanthin includes all-trans L-type astaxanthin, 9-cis-astaxanthin, and
13-cis-astaxanthin.
(3) After the basic feed is fermented and the nutrient feed is uniformly mixed under
2019100450 29 Apr 2019 normal temperature aseptic conditions, the granules are prepared into a granule and quantitatively vacuum-packed.
The test of the feed obtained in the above examples was tested and analyzed:
(1) Toxicity test
The feeds of Examples 1 -3 were tested and no side effects were observed.
(2) Chronic toxicological test
The feeds of Examples 1 -3 were taken and fed to mice, 15 grams per day. After 30 days of feeding, the results showed that the test mice gained weight, various signs were normal, and there was no pathological change.
(3) Comparative test
Ten long-haired pet dogs, aged 2 years and weighing 10-15 kg, were divided into experimental group and comparison group, with 5 in each group. The experimental group fed the feed of Example 3 of the present invention, and the control group fed the normal feed. The feeding time is half a year.
After half a year, the dogs in the experimental group had smooth hair, a bright gloss, and a thick hair. The hair of the contrast group was dry, the gloss did not change, and the hair removal did not improve.
The present invention has been described in detail by the foregoing examples, which are intended to be illustrative and not restrictive of the scope of the invention. In addition, the above-described embodiments are merely illustrative and may have various modifications, and those skilled in the art will understand that such modifications are also within the scope of the present invention.

Claims (10)

1.0x108 to 2.5x108 cfu/kg, fermented for 8 to 10 days, and the fermentation temperature is 35 to 38°C.
(1) preparation of basic feed made from the following raw materials in parts by weight: 20-25 parts of wheat flour, 10-13 parts of com flour, 8-15 parts of wheat germ powder, 5-10 parts of rice flour, 5-10 parts of bone meal, 5-8 parts of vegetable powder , 1 to 1.5 parts of rice stone powder, 1 to 1.5 parts of salt;
the raw materials are uniformly mixed and steamed, and after being cooled, the bacterial liquid is inoculated, stirred and uniformly mixed, and subjected to anaerobic fermentation;
1. A method for preparing a dog feed with astaxanthin, comprising the steps of:
2. The method for preparing a dog feed with astaxanthin according to claim 1, wherein the bacterial liquid according to the step (1) is a composite bacterial liquid, including Lactobacillus plantarum, Lactobacillus, The mixed bacterial solution of Pediococcus lactis, Bacillus subtilis and Pichia pastoris is inoculated in an amount of
2019100450 29 Apr 2019
(2) preparation of nutritional feed made from the following auxiliary ingredients in parts by mass: 5-6 parts of astaxanthin nutritional supplement, 4-5 parts of glacial acetic acid, 45-60 parts of cooked chicken powder, 0.1-0.5 parts of jujube extract, 0.1-0 of medlar extract.. 5 parts, starch 3-4 parts;
the auxiliary materials are uniformly mixed;
3. The method for preparing a dog feed with astaxanthin according to claim 1, wherein the astaxanthin nutritional supplement comprises active components including astaxanthin, vitamin E, and soybean lecithin, olive oil, palm oil, pectinase, astragalus polysaccharides, mannooligosaccharides.
(3) after the basic feed is fermented and the nutrient feed is uniformly mixed under normal temperature aseptic conditions, the granules are prepared into a granule and quantitatively vacuum-packed.
4. The method for preparing a dog feed with astaxanthin according to claim 3, wherein the astaxanthin nutritional supplement has an active ingredient in the proportion by weight: astaxanthin 5-10 parts, vitamin E 0.5-1.5 parts, soybean lecithin 3-4 parts, olive oil 2-6, palm oil 5-6 parts, pectinase 0.5-0.8 parts, astragalus polysaccharide 1-1.5 parts, nectar 1-1.5 parts of sugar.
5. The method for preparing an astaxanthin-containing dog feed according to claim 4, wherein the astaxanthin nutritional supplement further comprises an auxiliary component, and the auxiliary component comprises glycerin, Gelatin, water.
6. The method for preparing a dog feed with astaxanthin according to claim 5, wherein each auxiliary material of the auxiliary component is based on the mass of astaxanthin, glycerin, gelatin and water. They are 1 to 1.5 times, 2 to 3 times, and 2 to 3 times astaxanthin.
7. The method for preparing a dog feed with astaxanthin according to
2019100450 29 Apr 2019 claim 3, wherein the astaxanthin nutritional supplement comprises a raw material of the active ingredient astaxanthin, which is Haematococcus Algae powder, Haematococcus algae or Haematococcus astaxanthin oil.
8. The method for preparing a dog feed with astaxanthin according to claim 7, wherein in the astaxanthin nutritional supplement, astaxanthin is present in an esterified form, and is a left-handed shrimp. Green pigment.
9. The method for preparing a dog feed with astaxanthin according to claim 8, wherein the astaxanthin comprises all-trans L-astaxanthin and 9-cis-astaxanthin , 13-cis-astaxanthin.
10. A dog feed with astaxanthin, which is produced by the production method according to any one of claims 1 to 9.
AU2019100450A 2019-04-29 2019-04-29 Dog feed with astaxanthin and preparation method thereof Active AU2019100450A4 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110846332A (en) * 2019-11-29 2020-02-28 怀化学院 Pectinase artificial sequence and expression method and application thereof
CN114032206A (en) * 2021-11-29 2022-02-11 广东希普生物科技股份有限公司 Culture method of saccharomycete seed liquid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110846332A (en) * 2019-11-29 2020-02-28 怀化学院 Pectinase artificial sequence and expression method and application thereof
CN114032206A (en) * 2021-11-29 2022-02-11 广东希普生物科技股份有限公司 Culture method of saccharomycete seed liquid

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