CN112219944A - Efficient concentrated feed for ruminants - Google Patents
Efficient concentrated feed for ruminants Download PDFInfo
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- CN112219944A CN112219944A CN202011077639.1A CN202011077639A CN112219944A CN 112219944 A CN112219944 A CN 112219944A CN 202011077639 A CN202011077639 A CN 202011077639A CN 112219944 A CN112219944 A CN 112219944A
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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
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
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- 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
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
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- 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
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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
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
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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
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
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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
- A23K20/10—Organic substances
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
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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
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
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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
- A23K20/10—Organic substances
- A23K20/168—Steroids
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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
- A23K20/10—Organic substances
- A23K20/174—Vitamins
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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
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
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- 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
- A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
- A23K40/35—Making capsules specially adapted for ruminants
Abstract
The invention discloses a high-efficiency concentrated feed for ruminants, and relates to the technical field of animal health products. The invention relates to a high-efficiency concentrated feed for ruminants, which comprises the following raw materials in parts by weight: 15-20 parts of mannatide, 5-15 parts of phytosterol, 10-18 parts of yeast culture, 8-10 parts of rumen bypass fatty acid calcium, 5-10 parts of rumen bypass lysine, 5-10 parts of rumen bypass methionine, 1-5 parts of plant essential oil, 8-12 parts of vitamin supplement and 4-8 parts of organic trace elements. The invention discloses a high-efficiency concentrated feed for ruminants, which can improve the immunity of the ruminants, regulate rumen, promote the feed intake of the ruminants, promote the growth of bones and promote the health of the ruminants.
Description
Technical Field
The invention relates to the technical field of animal health products, in particular to a high-efficiency concentrated feed for ruminants.
Background
In recent years, the problem of food safety is endless, and the food safety is more and more concerned by society and people. The food safety problem is to be solved by starting from a source, and the animal husbandry is taken as one of the source links, so that the major problems of physical and psychological health of human beings and stability and development of society are directly concerned, and attention must be paid. At present, the sub-health of animals is a general state, and although the animals have no definite disease characteristics, the overall immunity is low, the digestion and absorption capacity is poor, and the vitality is reduced.
And at present, the abuse of antibiotics in livestock breeding causes a series of problems and consequences, for example, the serious drug residue in livestock products directly harms human health, and causes that the livestock products in China face serious obstacles when entering the international market, suffer huge economic loss every year, and in addition, the quality of the livestock products is gradually increased, and the livestock products are lack of market competitiveness.
Therefore, the research and development of the feed which does not contain antibiotics and can improve the immunity and promote the growth of animals has far-reaching significance.
Disclosure of Invention
In view of the above problems, the present invention aims to disclose a high efficiency concentrated feed for ruminants, which can improve the immunity of the ruminants, regulate rumen, promote the feed intake of the ruminants, promote the growth of bones, and promote the health of the ruminants.
Specifically, the concentrated feed for efficient ruminants comprises the following raw materials in parts by weight: 15-20 parts of mannatide, 5-15 parts of phytosterol, 10-18 parts of yeast culture, 8-10 parts of rumen bypass fatty acid calcium, 5-10 parts of rumen bypass lysine, 5-10 parts of rumen bypass methionine, 1-5 parts of plant essential oil, 8-12 parts of vitamin supplement and 4-8 parts of organic trace elements.
The mannan peptide in the concentrated feed for the ruminants can promote peripheral white blood cells, enhance the phagocytic function of a reticuloendothelial system, activate macrophages and lymphocytes, induce thymic lymphocytes to generate active substances, and improve and enhance the immune function and the stress capability of an organism; the phytosterol can be used as a raw material of an animal growth agent, so that the growth of animals is promoted, and the health of the animals is improved; the yeast culture is used as a protein supplement feed, can promote the growth of animals, improve the utilization rate of the feed, prevent diseases, improve the immunity of organisms and play an important role in improving the environment; rumen bypass fatty acid calcium, rumen bypass methionine and rumen bypass lysine can reduce heat stress, pull skeleton and promote animal growth; the plant essential oil has antibacterial, antimicrobial and antiviral properties, is helpful for strengthening the immune system of the body and resisting attack of various germs and viruses; the vitamin supplement and the organic trace elements can supplement vitamins and trace elements required by the growth of animals and improve the health of the animals.
Further, the concentrated feed comprises the following raw materials in parts by weight: 18 parts of mannatide, 10 parts of phytosterol, 15 parts of yeast culture, 10 parts of rumen bypass fatty acid calcium, 8 parts of rumen bypass lysine, 8 parts of rumen bypass methionine, 3 parts of plant essential oil, 10 parts of vitamin supplement and 4 parts of organic trace elements.
Further, the plant essential oil comprises one or more of citrus oil, tea tree essential oil, thymol, clove oil and cinnamon oil.
Further, the organic trace elements comprise the following raw materials in parts by weight: 15-30 parts of ferrous fumarate, 5-8 parts of zinc fumarate, 3-5 parts of hydroxyl methionine manganese, 3-5 parts of hydroxyl methionine copper, 1-3 parts of yeast selenium and 0.01-0.03 part of methionine cobalt.
Furthermore, the vitamin supplement is prepared by taking pH sensitive gel as a carrier and loading vitamin microcapsules in the carrier.
Water-soluble vitamins can be synthesized in the rumen of ruminant animals, and can basically meet the daily requirements of the animals, therefore, the microorganism supplement of the ruminants generally supplements fat-soluble vitamins, and the vitamin supplement of the invention firstly prepares the vitamins into solution and then prepares the vitamin solution into microcapsules, compared with the prior mode of preparing the vitamin into solid particles and then coating, the invention dissolves the vitamin in advance, is easier to absorb and faster to absorb in the animal body, and the existence of the solvent can also promote the absorption of the vitamin, and because the capsule core of the invention is liquid, when in use, all vitamins can be protected, more vitamins can enter the stomach and intestinal canal of the ruminant, the traditional coating mode can not achieve 100% of embedding rate, and part of vitamins are still lost in rumen when in use.
In addition, the vitamin supplement of the invention also loads vitamin microcapsules in a carrier, the carrier adds a protective layer to the vitamin, the carrier is pH sensitive gel, can keep stable and not be decomposed in the rumen with the pH value of 5.5-6.8, after entering the abomasum, the carrier is decomposed under the action of gastric acid with the pH value of less than 2 to release the vitamin microcapsules in the carrier, the vitamin microcapsules are broken to release the vitamin in the carrier, and then the vitamin in the carrier is absorbed by a body in the intestinal tract position
Furthermore, the vitamin microcapsule takes a compound vitamin solution as a capsule core and a chitosan/gelatin compound as a wall material.
The composite obtained by crosslinking chitosan and gelatin is used as a wall material, the gelatin has pH sensitive characteristic, a large amount of hydrophilic hydroxyl groups on the gelatin are partially protonated to form positive charges in the acidic environment of abomasum, the chitosan contains a large amount of amino groups and is a positive charge electrolyte, so that molecular chains in a solution form electrostatic repulsion, capsule wall structures are separated from each other, the network space of the capsule wall is increased, the capsule wall is swelled and becomes loose to release internal vitamins, and the chitosan and the gelatin are natural high molecular materials, are non-toxic and easy to degrade, and are friendly to animals and the environment.
Further, the compound vitamin solution takes a mixture of palm oil and walnut oil as a solvent, and the volume ratio of the palm oil to the walnut oil is 3: 1.
The palm oil and the walnut oil are natural vegetable oil, and the natural vegetable oil and the walnut oil are used as solvents, so that the absorption of vitamins can be promoted, and simultaneously, the nutrient substances such as linoleic acid, linolenic acid and the like required by animals can be supplemented.
Further, the vitamin complex solution comprises 5-10mg/ml of vitamin A, 30-35mg/ml of vitamin E, 1-1.5mg/ml of vitamin K and 1-3mg/ml of vitamin D.
Further, the preparation method of the vitamin supplement comprises the following steps;
preparing vitamin microcapsules: weighing palm oil and walnut oil, stirring and mixing uniformly, adding vitamin A, vitamin E, vitamin K and vitamin D, stirring by magnetic force until the vitamin A, the vitamin E, the vitamin K and the vitamin D are dissolved completely to obtain a compound vitamin solution, adding 1 wt% of gelatin solution into the compound vitamin solution, stirring continuously for 10min under the condition of 1500r/min, homogenizing for 2min under the condition of 10000r/min by using a high-speed shearing machine, treating for 30min under the condition of 4000r/min by using an emulsifying shear stirrer, then dropwise adding 1 wt% of chitosan-acetic acid solution at the speed of 10-15D/min under the condition of continuous stirring, adding genipin solution with the mass 0.04 time that of chitosan after dropwise adding, reacting for 5h under the condition of 50 ℃ water bath, filtering, washing and drying to obtain a vitamin microcapsule;
preparation of vitamin supplement: weighing dopamine hydrochloride, dissolving the dopamine hydrochloride in 10mmol/L Tris-HCL solution, adding sodium periodate, placing the solution in a shaking table, reacting at the constant temperature of 35-40 ℃ and 150r/min for 4-6h, adding vitamin microcapsules, ultrasonically dispersing uniformly, adding modified hyaluronic acid, N-hydroxy-succinimide and 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide, heating to 40-50 ℃ in the nitrogen atmosphere, continuously stirring for reacting for 6h, standing to remove bubbles, freezing at the temperature of-20 ℃ for 24h, taking out, thawing, repeating the freezing-thawing steps for three times, dialyzing with deionized water for 72h, replacing the deionized water once every 6h, dialyzing, vacuum drying, and crushing to obtain the vitamin supplement.
Further, the preparation method of the modified hyaluronic acid comprises the following steps: dissolving 0.5g of sodium hyaluronate in 50mL of deionized water, adding methacrylic anhydride, fully and uniformly mixing, adjusting the pH value to 8.0 by using 1M sodium hydroxide solution, reacting at 0 ℃ for 24 hours, precipitating the reaction solution for three times by using absolute ethyl alcohol, dissolving in water, dialyzing for 72 hours by using distilled water, and freeze-drying.
The method comprises the steps of oxidizing dopamine by using sodium periodate, enabling the oxidized dopamine to be self-polymerized to form an oligomer, then forming a three-dimensional structure carrier with an interpenetrating network structure with modified hyaluronic acid by utilizing an amidation reaction, and meanwhile wrapping vitamin microcapsules in the carrier, wherein the formed carrier has good mechanical property and cyclic compressibility, and can better protect the vitamin microcapsules in the carrier.
The invention has the beneficial effects that:
the invention discloses a high-efficiency concentrated feed for ruminants, which can improve the immunity of the ruminants, regulate rumen, promote the feed intake of the ruminants, promote the growth of bones and promote the health of the ruminants, and simultaneously, a used vitamin supplement can better protect vitamins to safely pass through the rumen, so that more vitamins can enter the abomasum and intestinal tracts of the ruminants, and the absorption of the vitamins is promoted and better.
Detailed Description
The present invention will be described in detail with reference to specific examples below:
the invention relates to a high-efficiency concentrated feed for ruminants, which can improve the immunity of the ruminants, regulate rumen, promote the feed intake of the ruminants, promote bone growth and promote animal health, and vitamin supplements are added into raw materials, wherein the raw materials are prepared by taking pH sensitive gel as a carrier and loading vitamin microcapsules in the carrier, the vitamin microcapsules take a compound vitamin solution as a capsule core, and chitosan and gelatin are taken as wall materials, and the specific formula is as follows:
example one
Preparation of vitamin supplement
Preparation of modified hyaluronic acid: dissolving 0.5g of sodium hyaluronate in 50mL of deionized water, adding 0.25g of methacrylic anhydride, fully and uniformly mixing, adjusting the pH to 8.0 by using 1M sodium hydroxide solution, reacting at 0 ℃ for 24 hours, precipitating the reaction solution for three times by using absolute ethyl alcohol, dissolving in water, dialyzing for 72 hours by using distilled water, and freeze-drying.
Preparing vitamin microcapsules: weighing palm oil and walnut oil according to a volume ratio of 3:1, uniformly stirring and mixing, adding vitamin A, vitamin E, vitamin K and vitamin D, magnetically stirring until the vitamin A, the vitamin E, the vitamin K and the vitamin D are completely dissolved to obtain a vitamin complex solution with a vitamin A concentration of 10mg/ml, a vitamin E concentration of 30mg/ml, a vitamin K concentration of 1mg/ml and a vitamin D concentration of 3mg/ml, adding a gelatin solution which is 0.3 time of 1 wt% of the mass of the vitamin complex solution into the vitamin complex solution, continuously stirring for 10min under the condition of 1500r/min, homogenizing for 2min under the condition of 10000r/min by using a high-speed shearing machine, treating for 30min under the condition of 4000r/min by using an emulsifying shear stirrer, then dropwise adding a chitosan-acetic acid solution which is 1 wt% of the mass of the gelatin solution and the like under the condition of 15D/min under the continuous stirring condition, after the dropwise addition is finished, 0.04 times of genipin solution in the mass of chitosan is added, the reaction is carried out for 5 hours under the water bath condition at the temperature of 50 ℃, and vitamin microcapsules are obtained after filtration, washing and drying;
preparation of vitamin supplement: weighing dopamine hydrochloride, dissolving the dopamine hydrochloride into 10mmol/L Tris-HCl solution with the mass being 10 times of that of the dopamine hydrochloride, adding sodium periodate, placing the dopamine hydrochloride and the sodium periodate in a shaking table, reacting for 5 hours at the constant temperature of 40 ℃ and 150r/min, adding vitamin microcapsules according to the solid-liquid ratio of 10g/L, ultrasonically dispersing the vitamin microcapsules uniformly, adding modified hyaluronic acid, N-hydroxy-succinimide and 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide, the modified hyaluronic acid, N-hydroxy-succinimide and 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide with the mass ratio of 2:0.2:0.1:1, heating to 50 ℃ in a nitrogen atmosphere, continuously stirring and reacting for 6 hours, standing to remove bubbles, freezing at-20 deg.C for 24 hr, taking out, thawing, repeating the freezing-thawing steps for three times, dialyzing with deionized water for 72 hr, replacing deionized water every 6 hr, vacuum drying after dialysis, and crushing to obtain vitamin supplement.
The concentrated feed comprises the following raw materials in parts by weight: 18 parts of mannatide, 10 parts of phytosterol, 15 parts of yeast culture, 10 parts of rumen bypass fatty acid calcium, 8 parts of rumen bypass lysine, 8 parts of rumen bypass methionine, 3 parts of plant essential oil, 10 parts of vitamin supplement and 4 parts of organic trace elements.
Wherein the organic trace elements comprise the following raw materials in parts by weight: 30 parts of ferrous fumarate, 6 parts of zinc fumarate, 3 parts of hydroxyl methionine manganese, 4 parts of hydroxyl methionine copper, 3 parts of yeast selenium and 0.01 part of methionine cobalt.
The plant essential oil is oleum Cinnamomi.
Example two
The preparation of modified hyaluronic acid is the same as in example one.
Preparing vitamin microcapsules: weighing palm oil and walnut oil according to a volume ratio of 3:1, uniformly stirring and mixing, adding vitamin A, vitamin E, vitamin K and vitamin D, magnetically stirring until the vitamin A, the vitamin E, the vitamin K and the vitamin D are completely dissolved to obtain a vitamin complex solution with the concentration of 8mg/ml, the concentration of 35mg/ml, the concentration of 1.5mg/ml and the concentration of D2 mg/ml, adding a gelatin solution which is 0.3 time of 1 wt% of the mass of the vitamin complex solution into the vitamin complex solution, continuously stirring for 10min under the condition of 1500r/min, homogenizing for 2min under the condition of 10000r/min by using a high-speed shearing machine, treating for 30min under the condition of 4000r/min by using an emulsifying shear stirrer, then dropwise adding a chitosan-acetic acid solution which is equal to 1 wt% of the mass of the gelatin solution under the condition of 12D/min under the continuous stirring condition, after the dropwise addition is finished, 0.04 times of genipin solution in the mass of chitosan is added, the reaction is carried out for 5 hours under the water bath condition at the temperature of 50 ℃, and vitamin microcapsules are obtained after filtration, washing and drying;
preparation of vitamin supplement: weighing dopamine hydrochloride, dissolving the dopamine hydrochloride into 10mmol/L Tris-HCl solution with the mass being 10 times of that of the dopamine hydrochloride, adding sodium periodate, placing the dopamine hydrochloride and the sodium periodate in a shaking table, reacting for 4 hours at the constant temperature of 35 ℃ and 150r/min, adding vitamin microcapsules according to the solid-liquid ratio of 10g/L, ultrasonically dispersing the vitamin microcapsules uniformly, adding modified hyaluronic acid, N-hydroxy-succinimide and 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide, the modified hyaluronic acid, N-hydroxy-succinimide and 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide with the mass ratio of 2:0.2:0.1:1, heating to 40 ℃ in a nitrogen atmosphere, continuously stirring and reacting for 6 hours, standing to remove bubbles, freezing at-20 deg.C for 24 hr, taking out, thawing, repeating the freezing-thawing steps for three times, dialyzing with deionized water for 72 hr, replacing deionized water every 6 hr, vacuum drying after dialysis, and crushing to obtain vitamin supplement.
The concentrated feed comprises the following raw materials in parts by weight: 15 parts of mannatide, 5 parts of phytosterol, 10 parts of yeast culture, 9 parts of rumen-bypass fatty acid calcium, 5 parts of rumen-bypass lysine, 10 parts of rumen-bypass methionine, 1 part of plant essential oil, 8 parts of vitamin supplement and 6 parts of organic trace elements.
Wherein the organic trace elements comprise the following raw materials in parts by weight: 15 parts of ferrous fumarate, 8 parts of zinc fumarate, 5 parts of hydroxyl methionine manganese, 5 parts of hydroxyl methionine copper, 1 part of yeast selenium and 0.02 part of methionine cobalt.
The plant essential oil is a mixture formed by mixing citrus oil, tea tree essential oil, thymol, clove oil and cinnamon oil according to the volume ratio of 1:1:1:1: 1.
EXAMPLE III
The preparation of modified hyaluronic acid is the same as in example one.
Preparing vitamin microcapsules: weighing palm oil and walnut oil according to a volume ratio of 3:1, uniformly stirring and mixing, adding vitamin A, vitamin E, vitamin K and vitamin D, magnetically stirring until the vitamin A, the vitamin E, the vitamin K and the vitamin D are completely dissolved to obtain a compound vitamin solution with the concentration of 5mg/ml, the concentration of 32mg/ml, the concentration of 1.5mg/ml and the concentration of D1mg/ml, adding a gelatin solution which is 0.3 time of 1 wt% of the mass of the compound vitamin solution into the compound vitamin solution, continuously stirring for 10min under the condition of 1500r/min, homogenizing for 2min under the condition of 10000r/min by using a high-speed shearing machine, treating for 30min under the condition of 4000r/min by using a shearing and emulsifying mixer, then dropwise adding a chitosan-acetic acid solution which is 1 wt% of the mass of the gelatin solution and the like under the condition of 10D/min under the continuous stirring condition, after the dropwise addition is finished, 0.04 times of genipin solution in the mass of chitosan is added, the reaction is carried out for 5 hours under the water bath condition at the temperature of 50 ℃, and vitamin microcapsules are obtained after filtration, washing and drying;
preparation of vitamin supplement: weighing dopamine hydrochloride, dissolving the dopamine hydrochloride into 10mmol/L Tris-HCl solution with the mass being 10 times of that of the dopamine hydrochloride, adding sodium periodate, placing the dopamine hydrochloride and the sodium periodate in a shaking table, reacting for 6 hours at the constant temperature of 35 ℃ and 150r/min, adding vitamin microcapsules according to the solid-liquid ratio of 10g/L, dispersing uniformly by ultrasonic, adding modified hyaluronic acid, N-hydroxy-succinimide and 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide, the modified hyaluronic acid, N-hydroxy-succinimide and 1- (3-dimethylaminopropyl) -3-ethylcarbodiimide with the mass ratio of 2:0.2:0.1:1, heating to 45 ℃ in a nitrogen atmosphere, continuously stirring and reacting for 6 hours, standing to remove bubbles, freezing at-20 deg.C for 24 hr, taking out, thawing, repeating the freezing-thawing steps for three times, dialyzing with deionized water for 72 hr, replacing deionized water every 6 hr, vacuum drying after dialysis, and crushing to obtain vitamin supplement.
The concentrated feed comprises the following raw materials in parts by weight: 20 parts of mannatide, 15 parts of phytosterol, 18 parts of yeast culture, 8 parts of rumen bypass fatty acid calcium, 10 parts of rumen bypass lysine, 5-parts of rumen bypass methionine, 5 parts of plant essential oil, 12 parts of vitamin supplement and 8 parts of organic trace elements.
Wherein the organic trace elements comprise the following raw materials in parts by weight: 20 parts of ferrous fumarate, 5 parts of zinc fumarate, 4 parts of hydroxyl methionine manganese, 3 parts of hydroxyl methionine copper, 2 parts of yeast selenium and 0.03 part of methionine cobalt.
The plant essential oil is a mixture formed by mixing thymol, clove oil and cinnamon oil according to the volume ratio of 1:1: 1.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (8)
1. The concentrated feed for the efficient ruminant is characterized by comprising the following raw materials in parts by weight: 15-20 parts of mannatide, 5-15 parts of phytosterol, 10-18 parts of yeast culture, 8-10 parts of rumen bypass fatty acid calcium, 5-10 parts of rumen bypass lysine, 5-10 parts of rumen bypass methionine, 1-5 parts of plant essential oil, 8-12 parts of vitamin supplement and 4-8 parts of organic trace elements.
2. The concentrated feed for efficient ruminants as claimed in claim 1, wherein the concentrated feed comprises the following raw materials in parts by weight: 18 parts of mannatide, 10 parts of phytosterol, 15 parts of yeast culture, 10 parts of rumen bypass fatty acid calcium, 8 parts of rumen bypass lysine, 8 parts of rumen bypass methionine, 3 parts of plant essential oil, 10 parts of vitamin supplement and 4 parts of organic trace elements.
3. The concentrated feed for high-efficiency ruminants according to claim 2, wherein the plant essential oil comprises one or more of citrus oil, tea tree essential oil, thymol, clove oil and cinnamon oil.
4. The concentrated feed for efficient ruminants as claimed in claim 3, wherein the organic trace elements comprise the following raw materials in parts by weight: 15-30 parts of ferrous fumarate, 5-8 parts of zinc fumarate, 3-5 parts of hydroxyl methionine manganese, 3-5 parts of hydroxyl methionine copper, 1-3 parts of yeast selenium and 0.01-0.03 part of methionine cobalt.
5. The concentrated feed for high-efficiency ruminants as in any of claims 1-4, wherein the vitamin supplement is prepared by using pH sensitive gel as a carrier and loading vitamin microcapsules in the carrier.
6. The concentrated feed for high-efficiency ruminants according to claim 5, wherein the vitamin microcapsules take a vitamin complex solution as a capsule core and a chitosan/gelatin complex as a wall material.
7. The concentrated feed for high-efficiency ruminants as claimed in claim 6, wherein the vitamin complex solution is a mixture of palm oil and walnut oil as a solvent, and the volume ratio of the palm oil to the walnut oil is 3: 1.
8. The concentrated feed for high-efficiency ruminants as claimed in claim 7, wherein the vitamin complex solution comprises 5-10mg/ml of vitamin A, 30-35mg/ml of vitamin E, 1-1.5mg/ml of vitamin K and 1-3mg/ml of vitamin D.
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| CN115281288A (en) * | 2022-07-14 | 2022-11-04 | 浙江启润生物科技有限公司 | Composite additive based on bioactive peptide and preparation method thereof |
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Application publication date: 20210115 |