CN114886039A - Compound premix for improving plumpness of poultry feather and skeletal development and preparation method thereof - Google Patents

Compound premix for improving plumpness of poultry feather and skeletal development and preparation method thereof Download PDF

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CN114886039A
CN114886039A CN202210410061.XA CN202210410061A CN114886039A CN 114886039 A CN114886039 A CN 114886039A CN 202210410061 A CN202210410061 A CN 202210410061A CN 114886039 A CN114886039 A CN 114886039A
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李恒芝
单计光
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Jiangsu Paishen Biotechnology Co ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/70Feeding-stuffs specially adapted for particular animals for birds
    • A23K50/75Feeding-stuffs specially adapted for particular animals for birds for poultry
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/02Breeding vertebrates
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
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    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • A23K20/147Polymeric derivatives, e.g. peptides or proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/28Silicates, e.g. perlites, zeolites or bentonites
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/30Oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/20Shaping or working-up of animal feeding-stuffs by moulding, e.g. making cakes or briquettes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/30Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
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    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The invention discloses a compound premix for improving the plumpness of poultry feathers and the development of bones and a preparation method thereof, and relates to the technical field of preparation and application of animal feed. According to the invention, when the compound premix for improving the feather fullness and the bone development of poultry is prepared, firstly, ferric oxide, glycerol and edible gelatin are mixed to prepare a glue solution, ferric glycinate, zinc amino acid, zinc hydroxy methionine, manganese amino acid, copper glycinate, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone are mixed to prepare nutritional ingredients, Chinese yam is peeled, ground, extracted and centrifuged to prepare Chinese yam protein, and the nutritional ingredients are wrapped in the glue solution by a pill making machine to be shaped, washed and dried to prepare the compound premix for improving the feather fullness and the bone development of poultry. The compound premix for improving the feather fullness and the skeletal development of the poultry, which is prepared by the invention, has an excellent nutritional effect.

Description

Compound premix for improving plumpness of poultry feather and skeletal development and preparation method thereof
Technical Field
The invention relates to a compound premix for improving the feather fullness and skeletal development of poultry, belonging to the technical field of preparation and application of animal feed.
Background
In addition to ensuring an adequate supply of energy feed and protein feed, the poultry should pay attention to the scientific supply of trace elements, vitamins, amino acids, etc. throughout their growth and development stages. Microelements such as zinc, manganese, selenium and the like play an important role in the process of the egg shell stroke, and have positive effects on the bone development of poultry, the growth of feathers and the moulting.
The development and quality of the skeleton are not only important parts of the health and welfare of the poultry, but also have certain correlation with the meat quality of the poultry, the immunity of the organism and the like, and are important measurement indexes of the organism development. Layer osteoporosis is a disease of progressive loss of structural bone during egg laying, which results in increased bone fragility and greater susceptibility to fracture. In the poultry industry, both bone fractures and leg weakness are serious problems, and studies have reported that about 30% of caged hens at the end of their term of birth have at least 1 fracture, causing severe economic loss. In addition, tibial cartilage dysplasia is a common nutritional metabolic disorder in fast-growing poultry, particularly in broiler breeding. The incidence of tibial cartilage dysplasia is reported to account for about 30% of poultry bone disease, which is about 10% in china and can result in a severe reduction in the profitability of the farming industry. The mineral substance plays an important role in growth, skeletal development, immune function regulation and the like of the poultry, and the mineral substance, especially the organic trace element, is supplemented to the poultry, so that the health and the production performance of the poultry are improved.
The feather of poultry has the functions of maintaining body temperature and protecting bodies. In the growth and development stage, feather shedding is a normal physiological process of chickens, generally, management is not needed, and the chickens can be subjected to 3 times of moulting in the whole growth and development stage. However, if the feathers continuously fall off, new feathers are abnormal without growing, particularly in winter and spring, the outside temperature is low, if the feathers fall off seriously, the heat preservation of the machine body is affected, the heat of the machine body is dissipated in a large amount, and the production and growth performance of the poultry are affected by the feeding function, so that the breeding cost is increased, and economic and great economic losses are brought. Lack or imbalance of nutrition is a major cause of feather shedding in chickens. And the normal growth and development of the feathers can be influenced by insufficient supply of certain mineral elements, such as zinc, calcium, iodine and the like, and a series of nutritional metabolic diseases can be caused in severe cases.
Disclosure of Invention
The invention aims to provide a compound premix for improving the plumpness of feathers and the development of bones of poultry and a preparation method thereof, which aim to solve the problems in the prior art.
A compound premix for improving the plumpness of poultry feathers and the bone development and a preparation method thereof are characterized by mainly comprising the following components in parts by weight: 5-7 parts of glue solution, 18-20 parts of nutrient components and 15-20 parts of Chinese yam protein.
Preferably, the glue solution is prepared by mixing iron oxide, glycerol and edible gelatin.
The nutrient components are prepared by mixing ferrous glycinate, zinc amino acid, zinc hydroxy methionine, manganese amino acid, copper glycinate, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone.
Preferably, the Chinese yam protein is prepared by peeling and grinding Chinese yam, extracting and centrifuging.
As optimization, the preparation method of the compound premix for improving the feather fullness and skeletal development of poultry mainly comprises the following preparation steps:
(1) mixing iron oxide, glycerol and pure water according to a mass ratio of 1: 3: 3-1: 4: 4, uniformly mixing at 40-50 ℃, adding edible gelatin with the weight 8-10 times that of the iron oxide, stirring for 80-100 min at 60-70 ℃ at 2000-2500 r/min, cooling to 10-20 ℃, vacuumizing for 4-6 h at-0.08-0.06 MPa, and sieving with a 100-mesh sieve to obtain a glue solution;
(2) grinding Chinese yam, putting the ground Chinese yam into absolute ethyl alcohol with the mass 5-8 times of that of the Chinese yam, stirring for 20-30 min at 10-20 ℃ at 1500-2000 r/min, centrifuging for 15-20 min at 8000-10000 r/min, taking supernatant, and drying for 6-8 h at 30-40 ℃ at 5-8 Pa to obtain Chinese yam protein;
(3) mixing the nutrient components, the Chinese yam protein and the pure water according to a mass ratio of 1: 0.8: 0.5-1: 1: 0.7, uniformly mixing, stirring at 40-50 ℃ and 800-1000 r/min for 20-30 min, and standing at 10-20 ℃ and 1-2 kPa for 1-2 h to prepare a nutrient solution;
(4) wrapping the nutrient solution in the glue solution by pelleting through a pelleting machine, washing for 3-5 times by using 95% edible alcohol after shaping, and drying for 15-20 hours at 24-30 ℃ and 30-40% humidity to prepare the compound premix for improving the feather fullness and the bone development of the poultry.
Preferably, the purity of the iron oxide in the step (1) is 99.9%, and the particle size is less than 0.5 mm.
As an optimization, the grinding method in the step (2) comprises the following steps: peeling the Chinese yam, putting the peeled Chinese yam into a mortar, adding absolute ethyl alcohol with the mass 1-2 times of that of the Chinese yam, and grinding for 8-10 min.
And (3) optimizing, wherein the nutrient components in the step (3) are glycine iron, amino acid zinc, hydroxyl methionine zinc, amino acid manganese, glycine copper, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone according to the mass ratio of 10: 5: 15: 5: 1: 1: 1: 1: 1: 5-40: 20: 30: 30: 8: 3: 3: 8: 2: 40 are mixed evenly to prepare the product.
As an optimization, the sizing method in the step (4) comprises the following steps: placing the mixture for 1-2 h at 1-10 ℃ in a nitrogen atmosphere.
As optimization, the use method of the compound premix for improving the feather fullness and skeletal development of poultry comprises the following steps: the compound premix for improving the feather fullness and the skeleton development of the poultry is added into the feed according to the amount of 0.5-0.7 kg/t to feed the poultry.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, when the compound premix for improving the feather fullness and the bone development of poultry is prepared, firstly, ferric oxide, glycerol and edible gelatin are mixed to prepare a glue solution, ferric glycinate, zinc amino acid, zinc hydroxy methionine, manganese amino acid, copper glycinate, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone are mixed to prepare nutritional ingredients, Chinese yam is peeled, ground, extracted and centrifuged to prepare Chinese yam protein, and the nutritional ingredients are wrapped in the glue solution by a pill making machine to be shaped, washed and dried to prepare the compound premix for improving the feather fullness and the bone development of poultry.
Firstly, designed according to the physiological characteristics and the skeletal development characteristics of poultry, based on nutritional requirements, high-purity raw materials and the like, multifunctional technical measures are adopted, and high-purity crystalline organic trace is combined with a plurality of single feed additives to be matched, so that an organic trace element scientific formula is provided, the skeletal development of the poultry can be promoted, the feather growth and the like can be improved, and the market effect product blank is filled; the compound premix has the effects of improving feather fullness, improving bone development and immunity, improving poultry growth and production performance, improving poultry health, relieving bone diseases, etc.
And meanwhile, the Chinese yam contains a large amount of viscous protein and is easy to attach to intestinal tracts, so that the absorption effect of the poultry on nutrient substances is improved, and the nutritional effect of the compound premix for improving the feather fullness and the bone development of the poultry is improved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
To illustrate the method of the present invention more clearly, the following examples are provided, and the method for testing each index of the premix compound for improving the plumpness and skeletal development of poultry prepared in the following examples is as follows:
the nutrition effect is as follows: the compound premix for improving the plumpness of the feathers and the bone development of the poultry obtained in each example and the comparative example material are taken to be the same weight, the compound premix is added into the feed according to the amount of 0.6kg/t to feed the poultry with the same age of day, and the feather change and the weight gain rate are observed after the same time day.
Example 1
A compound premix for improving the plumpness of poultry feathers and the bone development mainly comprises the following components in parts by weight: 5 parts of glue solution, 18 parts of nutrient components and 15 parts of Chinese yam protein.
The preparation method of the compound premix for improving the feather fullness and the bone development of the poultry mainly comprises the following preparation steps:
(1) mixing iron oxide, glycerol and pure water according to a mass ratio of 1: 3: 3, uniformly mixing at 40 ℃, adding edible gelatin with the weight 8 times that of the ferric oxide, stirring for 80min at 60 ℃ at 2000r/min, cooling to 20 ℃, vacuumizing for 4h at-0.08 MPa, and sieving by a 100-mesh sieve to obtain a glue solution;
(2) peeling rhizoma Dioscoreae, placing in mortar, adding anhydrous ethanol 1 times of rhizoma Dioscoreae, grinding for 8min, placing in anhydrous ethanol 5 times of rhizoma Dioscoreae, stirring at 10 deg.C and 1500r/min for 30min, centrifuging at 8000r/min for 20min, collecting supernatant, and drying at 30 deg.C and 5Pa for 8h to obtain rhizoma Dioscoreae protein;
(3) mixing glycine iron, amino acid zinc, hydroxyl methionine zinc, amino acid manganese, glycine copper, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone according to a mass ratio of 10: 5: 15: 5: 1: 1: 1: 1: 1: 5 evenly mixing to prepare nutrient components; mixing the nutrient components, the Chinese yam protein and the pure water according to a mass ratio of 1: 0.8: 0.5, uniformly mixing, stirring at 40 ℃ and 800r/min for 30min, and standing at 10 ℃ and 1kPa for 2h to prepare nutrient solution;
(4) wrapping the nutrient solution in the glue solution by pelleting with a pelleting machine, standing at 1 ℃ for 2h for shaping in nitrogen atmosphere, washing with 95% edible alcohol for 3 times, and drying at 24 ℃ and 30% humidity for 20h to obtain the compound premix for improving the plumpness and bone development of poultry.
Example 2
A compound premix for improving the plumpness of poultry feathers and the bone development mainly comprises the following components in parts by weight: 6 parts of glue solution, 19 parts of nutrient components and 17 parts of Chinese yam protein.
The preparation method of the compound premix for improving the feather fullness and the bone development of the poultry mainly comprises the following preparation steps:
(1) mixing iron oxide, glycerol and pure water according to a mass ratio of 1: 3.5: 3.5 mixing uniformly at 45 ℃, adding edible gelatin with the weight 9 times of that of the ferric oxide, stirring for 90min at 65 ℃ and 2200r/min, cooling to 15 ℃, vacuumizing for 5h at-0.07 MPa, and sieving with a 100-mesh sieve to obtain a glue solution;
(2) peeling rhizoma Dioscoreae, placing in a mortar, adding anhydrous ethanol 1.5 times of rhizoma Dioscoreae, grinding for 9min, placing in anhydrous ethanol 6 times of rhizoma Dioscoreae, stirring at 15 deg.C and 1800r/min for 25min, centrifuging at 9000r/min for 18min, collecting supernatant, and drying at 35 deg.C and 6Pa for 7h to obtain rhizoma Dioscoreae protein;
(3) mixing glycine iron, amino acid zinc, hydroxyl methionine zinc, amino acid manganese, glycine copper, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone according to a mass ratio of 20: 12: 22: 22: 4: 2: 2: 4: 1.5: 22 mixing well to prepare nutrient components; mixing the nutrient components, the Chinese yam protein and the pure water according to a mass ratio of 1: 0.9: 0.6, uniformly mixing, stirring at 45 ℃ and 900r/min for 25min, and standing at 15 ℃ and 1.5kPa for 1.5h to prepare a nutrient solution;
(4) wrapping the nutrient solution in the glue solution by pelleting with a pelleting machine, standing at 5 ℃ for 1.5h for shaping in nitrogen atmosphere, washing with 95% edible alcohol for 4 times, and drying at 27 ℃ and 35% humidity for 18h to obtain the compound premix for improving the plumpness and the bone development of the poultry.
Example 3
A compound premix for improving the plumpness of poultry feathers and the bone development mainly comprises the following components in parts by weight: 7 parts of glue solution, 20 parts of nutrient components and 20 parts of Chinese yam protein.
The preparation method of the compound premix for improving the feather fullness and the bone development of the poultry mainly comprises the following preparation steps:
(1) mixing iron oxide, glycerol and pure water according to a mass ratio of 1: 4: 4, uniformly mixing at 50 ℃, adding edible gelatin with the mass 10 times of that of the iron oxide, stirring for 80min at 70 ℃ at 2500r/min, cooling to 20 ℃, vacuumizing for 6h at-0.06 MPa, and sieving by a 100-mesh sieve to obtain a glue solution;
(2) peeling rhizoma Dioscoreae, placing in a mortar, adding 2 times of anhydrous ethanol, grinding for 10min, placing in 8 times of anhydrous ethanol, stirring at 20 deg.C and 2000r/min for 20min, centrifuging at 10000r/min for 20min, collecting supernatant, and drying at 40 deg.C and 8Pa for 6h to obtain rhizoma Dioscoreae protein;
(3) mixing glycine iron, amino acid zinc, hydroxyl methionine zinc, amino acid manganese, glycine copper, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone according to a mass ratio of 40: 20: 30: 30: 8: 3: 3: 8: 2: 40 mixing uniformly to prepare nutrient components; mixing the nutrient components, the Chinese yam protein and the pure water according to a mass ratio of 1: 1: 0.7, uniformly mixing, stirring at 50 ℃ and 1000r/min for 20min, and standing at 20 ℃ and 2kPa for 1h to prepare a nutrient solution;
(4) wrapping the nutrient solution in the glue solution by pelleting with a pelleting machine, standing at 10 ℃ for 1h for shaping in nitrogen atmosphere, washing with 95% edible alcohol for 5 times, and drying at 30 ℃ and 40% humidity for 15h to obtain the compound premix for improving the plumpness and bone development of poultry.
Comparative example 1
The preparation method of the compound premix for improving the feather fullness and the bone development of the poultry mainly comprises the following preparation steps:
(1) mixing glycine iron, amino acid zinc, hydroxyl methionine zinc, amino acid manganese, glycine copper, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone according to a mass ratio of 20: 12: 22: 22: 4: 2: 2: 4: 1.5: 22 to obtain the compound premix for improving the plumpness of the feathers and the bone development of the poultry.
Examples of effects
The following table 1 shows the performance analysis results of the nutritional effects of the compound premix for improving the feather fullness and skeletal development of poultry in the embodiments 1 to 3 and the comparative example 1.
Feather Rate of weight gain Feather Rate of weight gain
Example 1 Much more 73.5% Example 3 Much more 72.9%
Example 2 Much more 72.8% Comparative example 1 Is not obvious 61.3%
TABLE 1
Compared with the experimental data of examples 1-3 and comparative column 1 in table 1, it can be found that the compound premix for improving the feather fullness and the bone development of the poultry prepared by the invention has a good nutritional effect, which indicates that the nutrition can be well preserved in the edible gelatin by taking the glue solution prepared by the edible gelatin as a shell for protection, meanwhile, the edible gelatin consists of protein and is easy to decompose and absorb, and meanwhile, the Chinese yam contains a large amount of viscous protein and is easy to attach to the intestinal tract, so that the absorption effect of the poultry on the nutritional substances is improved, and the nutritional effect of the compound premix for improving the feather fullness and the bone development of the poultry is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The compound premix for improving the plumpness of the feathers and the skeletal development of the poultry is characterized by mainly comprising the following components in parts by weight: 5-7 parts of glue solution, 18-20 parts of nutrient components and 15-20 parts of Chinese yam protein.
2. The compound premix for improving the plumpness and the bone development of poultry according to claim 1, wherein the glue solution is prepared by mixing iron oxide, glycerol and edible gelatin.
3. The compound premix for improving the feather fullness and the bone development of poultry according to claim 1, wherein the nutritional ingredients are prepared by mixing glycine iron, amino acid zinc, hydroxyl methionine zinc, amino acid manganese, glycine copper, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone.
4. The compound premix for improving the feather fullness and the bone development of poultry according to claim 1, wherein the yam protein is prepared by peeling and grinding yam, extracting and centrifuging.
5. A preparation method of a compound premix for improving the plumpness of poultry feathers and the bone development is characterized by mainly comprising the following preparation steps:
(1) mixing iron oxide, glycerol and pure water according to a mass ratio of 1: 3: 3-1: 4: 4, uniformly mixing at 40-50 ℃, adding edible gelatin with the weight 8-10 times that of the iron oxide, stirring for 80-100 min at 60-70 ℃ at 2000-2500 r/min, cooling to 10-20 ℃, vacuumizing for 4-6 h at-0.08-0.06 MPa, and sieving with a 100-mesh sieve to obtain a glue solution;
(2) grinding Chinese yam, putting the ground Chinese yam into absolute ethyl alcohol with the mass 5-8 times of that of the Chinese yam, stirring for 20-30 min at 10-20 ℃ at 1500-2000 r/min, centrifuging for 15-20 min at 8000-10000 r/min, taking supernatant, and drying for 6-8 h at 30-40 ℃ at 5-8 Pa to obtain Chinese yam protein;
(3) mixing the nutrient components, the Chinese yam protein and the pure water according to a mass ratio of 1: 0.8: 0.5-1: 1: 0.7, uniformly mixing, stirring at 40-50 ℃ and 800-1000 r/min for 20-30 min, and standing at 10-20 ℃ and 1-2 kPa for 1-2 h to prepare a nutrient solution;
(4) wrapping the nutrient solution in the glue solution by pelleting through a pelleting machine, washing for 3-5 times by using 95% edible alcohol after shaping, and drying for 15-20 hours at 24-30 ℃ and 30-40% humidity to prepare the compound premix for improving the feather fullness and the bone development of the poultry.
6. The method for preparing the compound premix for improving the plumpness and the bone development of the poultry according to claim 5, wherein the purity of the iron oxide in the step (1) is 99.9%, and the particle size is less than 0.5 mm.
7. The method for preparing the compound premix for improving the feather fullness and the skeletal development of poultry according to claim 5, wherein the grinding method in the step (2) comprises the following steps: peeling the Chinese yam, putting the peeled Chinese yam into a mortar, adding absolute ethyl alcohol with the mass 1-2 times of that of the Chinese yam, and grinding for 8-10 min.
8. The method for preparing the compound premix for improving the feather fullness and the bone development of the poultry according to claim 5, wherein the nutritional ingredients in the step (3) are glycine iron, amino acid zinc, hydroxyl methionine zinc, amino acid manganese, glycine copper, calcium iodate, sodium selenite, organic selenium, cobalt chloride and medical stone according to a mass ratio of 10: 5: 15: 5: 1: 1: 1: 1: 1: 5-40: 20: 30: 30: 8: 3: 3: 8: 2: 40 are mixed evenly to prepare the product.
9. The method for preparing the compound premix for improving the feather fullness and the skeletal development of poultry according to claim 5, wherein the shaping method in the step (4) comprises the following steps: placing the mixture for 1-2 h at 1-10 ℃ in a nitrogen atmosphere.
10. The preparation method of the compound premix for improving the feather fullness and the bone development of the poultry according to claim 5, wherein the application method of the compound premix for improving the feather fullness and the bone development of the poultry comprises the following steps: the compound premix for improving the feather fullness and the skeleton development of the poultry is added into the feed according to the amount of 0.5-0.7 kg/t to feed the poultry.
CN202210410061.XA 2022-04-19 2022-04-19 Compound premix for improving plumpness of poultry feather and skeletal development and preparation method thereof Pending CN114886039A (en)

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Publication number Priority date Publication date Assignee Title
CN102125179A (en) * 2010-12-28 2011-07-20 通威股份有限公司 Soft capsule nutritional supplement applicable to piglets and preparation method thereof
CN104146263A (en) * 2014-08-15 2014-11-19 江西维莱营健高科有限公司 Weight reducing soft capsule and preparation method thereof
CN107156430A (en) * 2017-05-04 2017-09-15 全椒县王震家禽养殖专业合作社 A kind of special easy balanced feed of absorption nutrition of young goose
CN108967730A (en) * 2018-07-04 2018-12-11 广东兴腾科生物科技有限公司 A kind of duck microelement pre-mix material and preparation method thereof and feed
CN111763267A (en) * 2020-06-19 2020-10-13 山东天智绿业生物科技有限公司 Method for extracting Chinese yam polysaccharide and protein
CN112931702A (en) * 2021-03-25 2021-06-11 孚豪国际生物科技(山东)有限公司 Fish oil soft capsule used in animal breeding and preparation method thereof
CN113041230A (en) * 2021-03-23 2021-06-29 浙江尖峰健康科技有限公司 Capsule shell of soft capsule and soft capsule prepared from capsule shell

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102125179A (en) * 2010-12-28 2011-07-20 通威股份有限公司 Soft capsule nutritional supplement applicable to piglets and preparation method thereof
CN104146263A (en) * 2014-08-15 2014-11-19 江西维莱营健高科有限公司 Weight reducing soft capsule and preparation method thereof
CN107156430A (en) * 2017-05-04 2017-09-15 全椒县王震家禽养殖专业合作社 A kind of special easy balanced feed of absorption nutrition of young goose
CN108967730A (en) * 2018-07-04 2018-12-11 广东兴腾科生物科技有限公司 A kind of duck microelement pre-mix material and preparation method thereof and feed
CN111763267A (en) * 2020-06-19 2020-10-13 山东天智绿业生物科技有限公司 Method for extracting Chinese yam polysaccharide and protein
CN113041230A (en) * 2021-03-23 2021-06-29 浙江尖峰健康科技有限公司 Capsule shell of soft capsule and soft capsule prepared from capsule shell
CN112931702A (en) * 2021-03-25 2021-06-11 孚豪国际生物科技(山东)有限公司 Fish oil soft capsule used in animal breeding and preparation method thereof

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