Traditional Chinese medicine waste forest musk deer feed as well as preparation method and application thereof

Abstract

The invention relates to the technical field of forest musk deer feed, in particular to traditional Chinese medicine waste forest musk deer feed as well as a preparation method and application thereof. Comprising the following raw materials in parts by mass: 30-40 parts of traditional Chinese medicine wastes, 25-30 parts of coarse grains, 25-35 parts of animal and plant proteins, 5-10 parts of vegetable oil, 5-10 parts of fat powder, 3-8 parts of vitamins and 3-8 parts of minerals. The problem of feed shortage is solved, the cost of the forest musk deer feed is reduced, the pollution of traditional Chinese medicine wastes to the environment can be reduced, and meanwhile, the forest musk deer feed has positive effects on healthy growth, immunity enhancement and body metabolism regulation of the forest musk deer.

Description

Technical Field

[0001] The invention relates to the technical field of musk deer feed, and in particular to a traditional Chinese medicine waste musk deer feed and a preparation method and application thereof. Background Art

[0002] With the rapid development of the traditional Chinese medicine industry, a large amount of waste is generated in the production, processing, use and research of traditional Chinese medicine. Among them, the waste of traditional Chinese medicine "traditional Chinese medicine residue" accounts for 60% to 70% of the total mass of the original traditional Chinese medicine. Traditional thinking believes that traditional Chinese medicine waste is useless and has certain pollution. It needs to be treated. Traditional treatment methods include landfilling and incineration, which have environmental pollution and resource waste problems. In recent years, studies have shown that traditional Chinese medicine residue contains protein, cellulose, minerals and residual active ingredients, and has the potential to be converted into functional feed. However, the residual active ingredients in traditional Chinese medicine waste may be a poison for animals and may endanger the health of animals. At present, the application of traditional Chinese medicine waste in animal feed is mostly concentrated on the use of a few types of traditional Chinese medicine residues simply mixed in the feed, which cannot control the toxicity of the drug well, especially the long-term toxicity is difficult to control; in addition, the collected traditional Chinese medicine residues are generally more complex in composition, and the residues of different medicinal materials vary greatly, so it is difficult to classify and treat them. It cannot be used safely in animal feed, especially it cannot have a good beneficial effect on animals.

[0003] Artificially raised forest musk deer are currently an important source of musk. However, for the annual demand of 1,000 kg of musk, the output of 200 kg of artificial musk is far from meeting the market demand. In particular, the musk secretion period of forest musk is an energy consumption period, which is also the physiological fasting period of forest musk deer. If the energy during this period cannot meet the energy needs of secreting musk, the animal will use body tissues, especially body fat, to supply energy, which will lead to a negative energy balance, causing metabolic dysfunction and even disease. Therefore, the early energy reserve is crucial for the normal secretion of musk. For this reason, in the feed of forest musk deer, the energy supplement and fat supplement of forest musk deer in the feed are guaranteed, which is beneficial to the development of the glands of forest musk deer and improves the immunity of forest musk deer, which plays an important role in the artificial breeding of forest musk deer. Utilizing the beneficial effects of traditional Chinese medicine on forest musk deer, resource-based traditional Chinese medicine waste, and developing a forest musk deer feed made of traditional Chinese medicine waste, it has a positive effect on reducing the cost of forest musk deer breeding and increasing the amount of musk deer secretion. Summary of the invention

[0004] The purpose of the present invention is to provide a method for preparing musk deer feed using traditional Chinese medicine waste and its application, so as to solve the problem of feed shortage, reduce the cost of musk deer feed, reduce the pollution of traditional Chinese medicine waste to the environment, and at the same time have a positive effect on the healthy growth of musk deer, enhance immunity and regulate body metabolism.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A Chinese medicine waste musk deer feed comprises the following raw materials in parts by weight: 30-40 parts of Chinese medicine waste, 25-30 parts of coarse grains, 25-35 parts of animal and plant proteins, 5-10 parts of vegetable oil, 5-10 parts of fat powder, 3-8 parts of vitamins, and 3-8 parts of minerals;

[0007] The method for preparing the Chinese medicine waste musk deer feed comprises the following steps:

[0008] Step 1: screening and classifying the Chinese medicine waste, classifying and stacking each type of Chinese medicine waste, and then cleaning it, cutting the cleaned Chinese medicine waste into sections or blocks, and putting the Chinese medicine waste into a fermentation tank for fermentation treatment, which is recorded as the fermentation product of the Chinese medicine waste;

[0009] Step 2: taking a certain amount of coarse grains by mass, crushing them into powder, adding water 1 to 2 times the mass of the coarse grains, heating to 60 to 80° C., stirring at a speed of 30 to 80 r / min to form a paste; then stopping heating, adding the fermentation product of traditional Chinese medicine waste obtained in step 1, and then adding certain amount of animal and plant protein, vegetable oil, fat powder, vitamins and minerals by mass, continuing to stir at a speed of 30 to 80 r / min for 10 to 30 minutes, using a granulator to perform granulation at room temperature to obtain coarse particles, stacking the coarse particles for 7 to 10 days, and obtaining a semi-finished feed product;

[0010] Step 3: Transfer the semi-finished feed in step 2 to a drying device, and dry it using hot steam at 45-60° C. until the moisture content is less than 20%, and obtain the Chinese medicine waste musk deer feed after drying.

[0011] More preferably, the coarse grain is a mixture of one or more of corn, oats, and barley that are ground or chopped and mixed;

[0012] More preferably, the plant and animal protein is a mixture of soybean meal and fish meal in a mass ratio of 10:1 to 2;

[0013] More preferably, the vegetable oil is one or more of linseed oil, peanut oil, and rosin oil;

[0014] Further preferably, the fat powder is one of fatty acid calcium or palm fatty acid powder or a mixture of the two in a mass ratio of 1:1;

[0015] More preferably, the vitamin is one or more of vitamin E, vitamin D, vitamin K, water-soluble vitamin B1, water-soluble vitamin B2, water-soluble vitamin B12, and vitamin C;

[0016] More preferably, the mineral is one or more of zinc, selenium, calcium, phosphorus, iron, sodium and potassium.

[0017] Further preferably, the traditional Chinese medicine waste is the traditional Chinese medicine residue left after the extraction of traditional Chinese medicine; it is the residue obtained after extraction of one or more of dandelion, licorice, angelica, codonopsis, ephedra, cordyceps, snow lotus, chuanxiong, gentiana macrophylla, notopterygium, moutan bark, rehmannia root, motherwort, zushima, salvia miltiorrhiza, bupleurum, and scutellaria.

[0018] Further preferably, the traditional Chinese medicine waste also includes selecting astragalus, wolfberry and mulberry leaves in a mass ratio of 1:1:1, and adding 3 to 10 times the total mass of water of astragalus, wolfberry and mulberry leaves for extraction to obtain a traditional Chinese medicine extraction mixture, which is stored for later use.

[0019] More preferably, the preparation method further comprises, in step 2, stacking the coarse particles for 7 to 10 days, and then transferring them to a vacuum tank, evacuating the vacuum tank, and waiting for the vacuum degree to be lower than 1×10 -3 Pa, spray the Chinese medicine extraction mixture evenly, and then draw the vacuum to 1×10 -3 Pa is kept at room temperature for 10 to 24 hours, and finally a semi-finished feed is obtained, which is then dried.

[0020] Further preferably, in step 2 of the preparation method, the coarse particles are piled for 7 to 10 days, the piles are piled away from sunlight, the room temperature is controlled at 25 to 30° C., the air humidity is 60 to 80%, and the particles are not turned over during the piles.

[0021] Further preferably, in step 2 of the preparation method, the granulator performs granulation at room temperature to control the granulation into a cylindrical shape, with a length of 5 to 10 mm and a thickness of 3 to 5 mm in diameter.

[0022] Further preferably, in the step one, the Chinese medicine residue is fermented in a fermentation tank, a ceramic fermentation tank is used, and fermentation bacteria are added, and the fermentation bacteria are lactobacillus, Bacillus subtilis, yeast and Escherichia coli mixed in a mass ratio of 3:2 to 4:2 to 4:2; the fermentation temperature is 30 to 35°C, and the fermentation time is 20 to 30 days.

[0023] Further preferred is the use of the traditional Chinese medicine waste musk deer feed in musk deer.

[0024] Basic ingredients in feed:

[0025]

[0026] Heavy metals and pesticide residues in feed

[0027]

[0028] Beneficial effects of the present invention:

[0029] 1. Reuse Chinese medicine waste as a resource. Ferment the Chinese medicine waste to obtain fermentation products, and then prepare them into Chinese medicine waste musk deer feed with coarse grains, animal and plant proteins, vegetable oils, fat powder, vitamins and minerals. Make full use of the Chinese medicine residues produced after the extraction and processing of Chinese medicinal materials, which contain organic substances such as fiber, hemicellulose, lignin, polysaccharides, protein, and trace elements such as nitrogen, phosphorus, and potassium. Add high-energy, high-protein substances and vitamins required for the growth and development of musk deer and the secretion of fragrance. This can not only solve the problem of feed shortage, but also has a positive effect on the healthy growth of musk deer, enhance immunity, and regulate body metabolism.

[0030] 2. Traditional Chinese medicine waste is the solid waste after the extraction of traditional Chinese medicine, accounting for 60% to 70% of the total production of traditional Chinese medicine. It contains protein, cellulose, minerals and residual active ingredients, and has the potential to be converted into functional feed. Fermentation treatment of traditional Chinese medicine waste can further reduce the active ingredients in traditional Chinese medicine waste and reduce the toxicity of traditional Chinese medicine waste to animals. The remaining ingredients that are beneficial to animals can be used as musk deer feed to provide fiber, protein and energy, which can not only reduce the cost of musk deer feed, but also reduce the pollution of traditional Chinese medicine waste to the environment.

[0031] 3. Adding coarse grains and animal and plant proteins, including high-energy corn, oats, and barley coarse grains, to make musk deer feed is conducive to maintaining the metabolism and glandular activity of musk deer. Soybean meal and fish meal are selected as animal and plant proteins, which have high protein content and are easy to absorb, which are conducive to promoting the proliferation of musk gland cells and reserving nutrients for gland development. In addition, vegetable oil and fat powder are added to ensure the fat substances needed by musk deer. Vegetable oil contains vegetable fats and oils, which are conducive to providing basic fat substances for musk secretion and maintaining the basic material needs of musk deer during the secretion period. The natural fragrance of vegetable oil can also simulate the natural environment and reduce the defense of musk deer against artificial breeding environments. Fat powder can protect the vitamins and trace elements in the feed, reduce oxidative losses, and reduce the risk of metabolic diseases. For musk deer, this means a more stable nutrient supply and a lower risk of disease. Fat metabolism provides the necessary energy and lipid precursors for musk synthesis (the main component is cholesterol derivatives). Fat powder can indirectly promote musk gland secretion activities by increasing serum estradiol and testosterone levels.

[0032] 4. Extract the Chinese medicinal wastes of astragalus, wolfberry and mulberry leaves to obtain astragalus extract essence, wolfberry extract essence and mulberry leaf extract essence, add water to make a Chinese medicinal waste extraction mixture, and impregnate it into coarse particles used to prepare musk deer feed by a vacuum impregnation method. The astragalus extract essence is rich in astragalus polysaccharide, which is beneficial to enhancing immunity and improving gland function. The wolfberry extract essence is rich in amino acids, which is beneficial to promoting hormone secretion. The mulberry leaf extract essence contains flavonoids, polyphenols, alkaloids, etc., which are beneficial to enhancing the immunity of musk deer. The use of the Chinese medicinal waste extraction mixture is beneficial to improving the nutrients for the growth and development of musk deer and improving the immunity of musk deer. On the one hand, it can provide a special fragrance, which is beneficial to imitating the smell of the natural ecological environment, which is beneficial to the adaptation of musk deer to the environment, maintaining a stable mood, and secreting musk.

[0033] 5. Use vitamins and minerals to provide the necessary metabolic needs of musk deer, promote the development of bones and glands of musk deer, improve the stress response of musk deer, and at the same time improve intestinal absorption, reduce nutrient waste, and facilitate the absorption of nutrients by musk deer.

[0034] 6. In the preparation method, the coarse grains are heated and stirred into a paste. On the one hand, it is beneficial to the digestion and absorption of the coarse grains, accumulating energy for the musk deer to secrete scent. On the other hand, the coarse grains in a paste are beneficial to coating other components in the feed, providing a basis for the uniform mixing of various components in the feed and granulation of the feed. In addition, continued stacking can further ferment the feed, further ensuring the non-toxic properties of the feed after the addition of traditional Chinese medicine waste. DETAILED DESCRIPTION

[0035] The technical solution of the present invention will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Example 1

[0037] A Chinese medicine waste musk deer feed, comprising the following raw materials in parts by weight: 30 parts of Chinese medicine waste, 25 parts of coarse grains, 25 parts of animal and plant proteins, 5 parts of vegetable oil, 5 parts of fat powder, 3 parts of vitamins, and 3 parts of minerals;

[0038] The coarse grains are obtained by grinding or chopping corn; the animal and plant proteins are a mixture of soybean meal and fish meal in a mass ratio of 10:1; the vegetable oil is linseed oil; the fat powder is fatty acid calcium; the vitamin is vitamin E; and the mineral is zinc.

[0039] The Chinese medicine waste is the Chinese medicine residue left after the extraction of Chinese herbal medicines; it is the residue obtained after the extraction of Scutellaria baicalensis; it also includes selecting Astragalus, Lycium barbarum and mulberry leaves in a mass ratio of 1:1:1, and adding 3 times the total mass of Astragalus, Lycium barbarum and mulberry leaves for extraction to obtain a Chinese medicine extraction mixture, which is stored for standby use;

[0040] The method for preparing the Chinese medicine waste musk deer feed comprises the following steps:

[0041] Step 1: Screen and classify the Chinese medicine waste, stack each type of Chinese medicine waste by classification, and then clean it. Cut the cleaned Chinese medicine waste into sections or pieces, and put the Chinese medicine waste into a fermentation tank for fermentation treatment. A ceramic fermentation tank is used, and fermentation bacteria are added. The fermentation bacteria are lactobacillus, bacillus subtilis, yeast and Escherichia coli mixed in a mass ratio of 3:2:2:2; the fermentation temperature is 30°C, and the fermentation time is 20 days, which is recorded as the fermentation product of Chinese medicine waste;

[0042] Step 2: Take the mass fraction of coarse grains and crush them into powder, add 1 times the mass of water of the coarse grains, heat to 60°C, stir at a speed of 30r / min to form a paste; then stop heating, add the fermentation product of traditional Chinese medicine waste obtained in step 1, and then add the mass fraction of animal and plant protein, vegetable oil, fat powder, vitamins and minerals, continue to stir at a speed of 30r / min for 10min, use a granulator to granulate at room temperature, the shape is cylindrical, the cylinder is 5mm long, and the thickness is 3mm in diameter, and coarse particles are obtained. The coarse particles are stacked for 7 days. The stacking conditions are to avoid sunlight, the room temperature is controlled at 25°C, the air humidity is 60%, and the stacking is not turned over, and then transferred to a vacuum tank, the vacuum tank is evacuated, and the vacuum degree is lower than 1×10 -3 Pa, spray the Chinese medicine extraction mixture evenly, and then draw the vacuum to 1×10 -3 Pa is kept at room temperature for 10 hours to obtain a semi-finished feed product;

[0043] Step 3: Transfer the semi-finished feed in step 2 to a drying device, and dry it using hot steam at 45-60° C. until the moisture content is less than 20%, and obtain the Chinese medicine waste musk deer feed after drying.

[0044] Example 2

[0045] A Chinese medicine waste musk deer feed, comprising the following raw materials in parts by weight: 40 parts of Chinese medicine waste, 30 parts of coarse grains, 35 parts of animal and plant proteins, 10 parts of vegetable oil, 10 parts of fat powder, 8 parts of vitamins, and 8 parts of minerals;

[0046] The coarse grains are a mixture of corn and oats ground or chopped at a mass ratio of 1:1; the plant and animal proteins are a mixture of soybean meal and fish meal at a mass ratio of 10:2; the vegetable oil is a mixture of linseed oil and peanut oil at a mass ratio of 1:1; the fat powder is a mixture of fatty acid calcium and palm fatty acid powder at a mass ratio of 1:1; the vitamins are a mixture of vitamin E, vitamin D and vitamin K at a mass ratio of 1:1:1; and the minerals are a mixture of zinc, selenium and calcium at a mass ratio of 1:1:1;

[0047] The Chinese medicine waste is the Chinese medicine residue left after the extraction of Chinese herbal medicines; it is the residue obtained after dandelion, licorice, angelica, and codonopsis are extracted in a mass ratio of 1:1:1:1;

[0048] The Chinese medicine waste also includes extracting astragalus, wolfberry and mulberry leaves in a mass ratio of 1:1:1, and adding water 10 times the total mass of astragalus, wolfberry and mulberry leaves to obtain a Chinese medicine extraction mixture, which is stored for later use;

[0049] The method for preparing the Chinese medicine waste musk deer feed comprises the following steps:

[0050] Step 1: Screen and classify the Chinese medicine waste, stack each type of Chinese medicine waste by classification, and then clean it. Cut the cleaned Chinese medicine waste into sections or pieces, and put the Chinese medicine waste into a fermentation tank for fermentation treatment. A ceramic fermentation tank is used, and fermentation bacteria are added. The fermentation bacteria are lactobacillus, bacillus subtilis, yeast and Escherichia coli mixed in a mass ratio of 3:4:4:2; the fermentation temperature is 35°C, and the fermentation time is 30 days, which is recorded as the fermentation product of Chinese medicine waste;

[0051] Step 2: Take the mass fraction of coarse grains and crush them into powder, add water twice the mass of coarse grains, heat to 80°C, stir at a speed of 80r / min to form a paste; then stop heating, add the fermentation product of traditional Chinese medicine waste obtained in step 1, and then add the mass fraction of animal and plant protein, vegetable oil, fat powder, vitamins and minerals, continue to stir at a speed of 80r / min for 30min, use a granulator to granulate at room temperature, the shape is cylindrical, the cylinder is 10mm long, and the thickness is 5mm in diameter, to obtain coarse particles, stack the coarse particles for 10 days, the stacking conditions are to avoid sunlight, the room temperature is controlled at 30°C, the air humidity is 80%, and the particles are not turned over during stacking, and then transferred to a vacuum tank, the vacuum tank is evacuated, and the vacuum degree is lower than 1×10 -3 Pa, spray the Chinese medicine extraction mixture evenly, and then draw the vacuum to 1×10 -3 Pa is kept at room temperature for 24 hours to obtain a semi-finished feed product;

[0052] Step 3: Transfer the semi-finished feed in step 2 to a drying device, and dry it using hot steam at 60° C. until the moisture content is less than 20%, and obtain the Chinese medicine waste musk deer feed after drying.

[0053] Example 3

[0054] A Chinese medicine waste musk deer feed, comprising the following raw materials in parts by weight: 35 parts of Chinese medicine waste, 28 parts of coarse grains, 30 parts of animal and plant proteins, 8 parts of vegetable oil, 8 parts of fat powder, 6 parts of vitamins, and 6 parts of minerals;

[0055] The coarse grains are a mixture of corn, oats and barley that are ground or chopped in a mass ratio of 1:1:1; the animal and plant proteins are a mixture of soybean meal and fish meal in a mass ratio of 10:2; the vegetable oils are linseed oil, peanut oil and rosin oil that are mixed in a mass ratio of 1:1:1; the fat powder is a mixture of fatty acid calcium and palm fatty acid powder in a mass ratio of 1:1; the vitamins are vitamin E, vitamin D, vitamin K, water-soluble vitamin B1, water-soluble vitamin B2, water-soluble vitamin B12 and vitamin C that are mixed in a mass ratio of 1:1:1:1:1:1:1; and the minerals are zinc, selenium, calcium, phosphorus, iron, sodium and potassium that are mixed in a mass ratio of 1:1:1:1:1:1:1:1.

[0056] The Chinese medicine waste is the Chinese medicine residue left after the extraction of Chinese herbal medicine; it is the residue obtained after one or more of dandelion, licorice, angelica, codonopsis, ephedra, cordyceps, snow lotus, chuanxiong, qinjiao, notopterygium, moutan bark, rehmannia, motherwort, zushima, salvia miltiorrhiza, bupleurum, and scutellaria are extracted; Chinese medicine waste also includes extracting astragalus, wolfberry and mulberry leaves according to a mass ratio of 1:1:1, and adding water 6 times the total mass of astragalus, wolfberry and mulberry leaves to obtain a Chinese medicine extraction mixture, which is stored for standby use;

[0057] The method for preparing the Chinese medicine waste musk deer feed comprises the following steps:

[0058] Step 1: Screen and classify the Chinese medicine waste, stack each type of Chinese medicine waste by classification, and then clean it. Cut the cleaned Chinese medicine waste into sections or pieces, and put the Chinese medicine waste into a fermentation tank for fermentation treatment. A ceramic fermentation tank is used, and fermentation bacteria are added. The fermentation bacteria are lactobacillus, bacillus subtilis, yeast and Escherichia coli mixed in a mass ratio of 3:3:3:2; the fermentation temperature is 32°C, and the fermentation time is 25 days, which is recorded as the fermentation product of Chinese medicine waste;

[0059] Step 2: Take the mass fraction of coarse grains and crush them into powder, add water twice the mass of coarse grains, heat to 70°C, stir at a speed of 50r / min to form a paste; then stop heating, add the fermentation product of traditional Chinese medicine waste obtained in step 1, and then add the mass fraction of animal and plant protein, vegetable oil, fat powder, vitamins and minerals, continue to stir at a speed of 50r / min for 20min, use a granulator to granulate at room temperature, the shape is cylindrical, the cylinder is 7mm long, and the thickness is 4mm in diameter, and coarse particles are obtained. The coarse particles are stacked for 8 days. The stacking conditions are to avoid sunlight, the room temperature is controlled at 27°C, the air humidity is 70%, and the stacking is not turned over, and then transferred to a vacuum tank, the vacuum tank is evacuated, and the vacuum degree is lower than 1×10 -3 Pa, spray the Chinese medicine extraction mixture evenly, and then draw the vacuum to 1×10 -3 Pa is kept at room temperature for 18 hours to obtain a semi-finished feed;

[0060] Step 3: Transfer the semi-finished feed in step 2 to a drying device, and dry it using hot steam at 50° C. until the moisture content is less than 20%, and obtain the Chinese medicine waste musk deer feed after drying.

[0061] Test: 24 male musk deer aged 5 to 6 years old and in good physical condition were selected and randomly divided into 4 groups, with 6 musk deer in each group, respectively recorded as Group A, Group B, Group C and control group. Group A was fed with 50% basic feed + 50% feed prepared by Example 1, Group B was fed with 50% basic feed + 50% feed prepared by Example 2, Group C was fed with 50% basic feed + 50% feed prepared by Example 3, and the control group was fed with 100% basic feed. The corresponding feed was fed 80 days before the secretion period of scent, and the daily behavioral responses of the musk deer, the weight gain of the musk deer before secretion of scent, and the amount of scent secretion were recorded.

[0062]

[0063] As shown in the above table, the Chinese medicinal waste musk deer feed prepared by the method of the present invention has normal food intake and normal behavior of the musk deer. Compared with the control group, it is beneficial to the increase of the weight of the musk deer and the increase of the amount of fragrance secreted by the musk deer.

[0064] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A Chinese medicine waste musk deer feed, characterized in that: The raw materials include the following parts by weight: 30-40 parts of Chinese medicine waste, 25-30 parts of coarse grains, 25-35 parts of animal and plant proteins, 5-10 parts of vegetable oil, 5-10 parts of fat powder, 3-8 parts of vitamins, and 3-8 parts of minerals; The method for preparing the Chinese medicine waste musk deer feed comprises the following steps: Step 1: screening and classifying the Chinese medicine waste, classifying and stacking each type of Chinese medicine waste, and then cleaning it, cutting the cleaned Chinese medicine waste into sections or blocks, and putting the Chinese medicine waste into a fermentation tank for fermentation treatment, which is recorded as the fermentation product of the Chinese medicine waste; Step 2: taking a certain amount of coarse grains by mass, crushing them into powder, adding water 1 to 2 times the mass of the coarse grains, heating to 60 to 80° C., stirring at a speed of 30 to 80 r / min to form a paste; then stopping heating, adding the fermentation product of traditional Chinese medicine waste obtained in step 1, and then adding certain amount of animal and plant protein, vegetable oil, fat powder, vitamins and minerals by mass, continuing to stir at a speed of 30 to 80 r / min for 10 to 30 minutes, using a granulator to perform granulation at room temperature to obtain coarse particles, stacking the coarse particles for 7 to 10 days, and obtaining a semi-finished feed product; Step 3: Transfer the semi-finished feed in step 2 to a drying device, and dry it using hot steam at 45-60° C. until the moisture content is less than 20%, and obtain the Chinese medicine waste musk deer feed after drying.

2. The Chinese medicinal waste musk deer feed according to claim 1, characterized in that: The coarse grain is a mixture of one or more of corn, oats and barley that are ground or chopped and mixed; The plant and animal protein is a mixture of soybean meal and fish meal in a mass ratio of 10:1 to 2; The vegetable oil is one or more of linseed oil, peanut oil and rosin oil; The fat powder is one of fatty acid calcium and palm fatty acid powder or a mixture of them in a mass ratio of 1:1; The vitamins are one or more of vitamin E, vitamin D, vitamin K, water-soluble vitamin B1, water-soluble vitamin B2, water-soluble vitamin B12, and vitamin C; The minerals are one or more of zinc, selenium, calcium, phosphorus, iron, sodium and potassium.

3. The Chinese medicinal waste musk deer feed according to claim 1, characterized in that: The Chinese medicine waste is the Chinese medicine residue left after the extraction of Chinese herbal medicine; it is the residue obtained after one or more of dandelion, licorice, angelica, codonopsis, ephedra, cordyceps, snow lotus, chuanxiong, gentiana, notopterygium, moutan bark, rehmannia, motherwort, zushima, salvia miltiorrhiza, bupleurum, and scutellaria are extracted.

4. The Chinese medicinal waste musk deer feed according to claim 3, characterized in that: The traditional Chinese medicine waste also includes selecting astragalus, wolfberry and mulberry leaves in a mass ratio of 1:1:1, and adding 3 to 10 times the total mass of water of astragalus, wolfberry and mulberry leaves for extraction to obtain a traditional Chinese medicine extraction mixture, which is stored for later use.

5. The Chinese medicinal waste musk deer feed according to claim 1, characterized in that: The preparation method further comprises the following step 2: after the coarse particles are piled for 7 to 10 days, they are transferred to a vacuum tank, and the vacuum tank is evacuated until the vacuum degree is less than 1×10 -3 Pa, spray the Chinese medicine extraction mixture evenly, and then draw the vacuum to 1×10 -3 Pa is kept at room temperature for 10 to 24 hours, and finally a semi-finished feed is obtained, which is then dried.

6. The Chinese medicinal waste musk deer feed according to claim 1, characterized in that: In step 2 of the preparation method, the coarse particles are piled up for 7 to 10 days, the piles are piled up under the following conditions: avoiding sunlight, controlling the room temperature at 25 to 30° C., and the air humidity at 60 to 80%, and the particles are not turned over during the piles.

7. The Chinese medicinal waste musk deer feed according to claim 1, characterized in that: In step 2 of the preparation method, the granulator controls the granules to be cylindrical at room temperature, with a length of 5 to 10 mm and a thickness of 3 to 5 mm in diameter.

8. The Chinese medicinal waste musk deer feed according to claim 1, characterized in that: In the step 1, the Chinese medicine residue is fermented in a fermentation tank, a ceramic fermentation tank is used, and fermentation bacteria are added, wherein the fermentation bacteria are lactobacillus, bacillus subtilis, yeast and Escherichia coli mixed in a mass ratio of 3:2 to 4:2 to 4:2; the fermentation temperature is 30 to 35°C, and the fermentation time is 20 to 30 days.

9. Use of the Chinese medicine waste musk deer feed according to any one of claims 1 to 8 in musk deer.

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