CN114208954A - Sports horse feed and preparation method thereof - Google Patents

Abstract

The invention relates to the technical field of feeds, in particular to a sports horse feed and a preparation method thereof, wherein the sports horse feed comprises the following components: the feed disclosed by the invention can be used for remarkably improving the activities and total oxidation resistance (T-AOC) of serum SOD and GSH-Px of the raced horses, reducing the MDA content, improving the athletic ability of the horses and improving the short-range speed race performance of the horses after the racing horses are fed.

Description

Sports horse feed and preparation method thereof

Technical Field

The invention relates to the technical field of feeds, in particular to a sports horse feed and a preparation method thereof.

Background

Along with the development of economy, the living standard of people is improved, and the requirements on fitness and entertainment, sports and competition and the like are gradually increased. With the wide development of competitive events such as horse racing and equestrian competition, the demand on sports horses is continuously increased, so that the sports horses must be scientifically raised to ensure that the competitive sports horses reach the optimal competitive state, and the horses reach the good state through systematic training and scientific raising management to show excellent sports ability. At present, however, the feeding management of sport horses in China also belongs to a weak link, and many horses are simply mixed feed raw materials according to a certain proportion, so that the requirements of horse training and competition cannot be met, and the situations of low feed palatability, unbalanced nutrition, reduced physical ability and the like are easy to occur.

Disclosure of Invention

The purpose of the invention is as follows: aiming at the technical problems, the invention provides a sports horse feed and a preparation method thereof.

The adopted technical scheme is as follows:

a sports horse feed comprises the following components:

the feed comprises a main material, a tabletting material, a mineral element additive, a vitamin additive, lysine, baked oil sunflower, cane molasses, sodium chloride, hawthorn yeast powder, ethoxyquinoline, sodium benzoate, zeolite powder and an accelerant.

Further, the paint comprises the following components in parts by weight:

35-40 parts of main material, 50-55 parts of tabletting material, 0.5-1 part of mineral element additive, 0.1-0.2 part of vitamin additive, 0.1-0.2 part of lysine, 1-2 parts of baked oil sunflower, 1-2 parts of cane molasses, 0.5-1 part of sodium chloride, 0.01-0.05 part of hawthorn yeast powder, 0.01-0.05 part of ethoxyquinoline, 0.001-0.002 part of sodium benzoate, 0.001-0.002 part of zeolite powder and 0.01-0.05 part of accelerant.

Further, the main material comprises one or more of soybean, corn, alfalfa meal, bean pulp, pea, bean skin and bran.

Further, the flaked material comprises one or more of steam flaked corn, steam flaked oat, steam flaked barley, steam flaked soybean, steam flaked black soybean.

Further, the steam-flaked corn, the steam-flaked oat, the steam-flaked barley, the steam-flaked soybean and the steam-flaked black bean are subjected to steam flaked treatment on the corn, the oat, the barley, the soybean and the black bean respectively, and the parameters during steam flaked are as follows: steam tempering at 90-95 ℃ for 30-55min, the thickness of the pressed tablet is 1-2mm, and the volume weight is 300-400 g/L.

Further, the mineral element additive comprises one or more of calcium carbonate, calcium hydrogen phosphate, ferrous sulfate, zinc sulfate, copper sulfate, sodium selenite, potassium iodide and manganese sulfate.

Further, the vitamin additive comprises one or more of VA, VB1, VB2, VC, VD and VE.

Further, the enhancer comprises creatine monohydrate, taurine and guarana extract.

Further, the fermented traditional Chinese medicine feed additive also comprises a fermented traditional Chinese medicine additive, and the preparation method of the fermented traditional Chinese medicine additive comprises the following steps:

s1: drying radix rehmanniae Preparata, herba Dendrobii, Corni fructus, Cistanchis herba, radix Morindae officinalis, fructus Schisandrae chinensis, radix Ophiopogonis, cortex Cinnamomi, cortex et radix Polygalae, rhizoma Acori Graminei, Poria, radix Aconiti lateralis Preparata, herba Menthae, rhizoma Zingiberis recens, and fructus Jujubae, pulverizing, sieving with 300 mesh sieve, mixing with glucose, semen Sojae Atricolor powder, and distilled water, sterilizing, and preparing into fermented Chinese medicinal culture medium;

s2: inoculating saccharomyces cerevisiae to a PDA culture medium, inoculating bacillus subtilis to a beef extract peptone agar culture medium, performing shake culture on constant-temperature shaking tables at 30-37 ℃ and at the rotating speed of 100-120r/min to obtain seed solutions, adjusting the viable count of the bacillus subtilis and the saccharomyces cerevisiae seed solutions to 1 hundred million/mL, washing activated aspergillus niger inclined-plane spores with sterile water, and preparing spore suspension with the spore concentration of 1000 ten thousand/mL;

s3: inoculating bacillus subtilis, saccharomyces cerevisiae seed liquid and aspergillus niger spore suspension to a fermentation traditional Chinese medicine culture medium, and fermenting at 30-32 ℃, wherein the ratio of aerobic fermentation time to anaerobic fermentation time is 2: 1, fermenting for 72-96h, and inactivating and vacuum-drying after fermentation.

The invention also provides a preparation method of the sports horse feed, which comprises the following steps:

s1: uniformly mixing mineral element additive, vitamin additive, lysine, baking oil sunflower, cane molasses, sodium chloride, hawthorn yeast powder, ethoxyquinoline, sodium benzoate, zeolite powder, accelerant and fermented traditional Chinese medicine additive to obtain a mixture A;

s2: crushing the main material, mixing with the mixture A, and granulating to obtain a mixture B;

s3: and (3) putting the tabletting material and the mixture B into a mixing stirrer for stirring, and bagging after uniformly stirring and mixing.

The invention has the beneficial effects that:

the invention provides a competitive sports horse feed which can be used for feeding horses before, during, after and during ordinary training to improve the athletic ability of the horses, wherein the main material can be used as energy sources of horse starch, grease, protein, sugar and the like, the tabletting material can improve the mouth feel of the feed and facilitate the digestion of the horses, the mineral element additive can enhance the disease resistance of the horses and the adaptability to the competition fields, the vitamin additive and lysine can promote the muscle growth of the horses, the muscle toughness and the vitality are improved, choline chloride can promote the resynthesis of amino acid in the horses, the immunity and the absorption capacity of nutrient are improved, the illness probability is reduced, creatine monohydrate in the accelerant can inhibit the generation of muscle fatigue factors, relieve the fatigue and the tension, recover the physical ability, accelerate the synthesis of protein in the horses and make the muscle firmer, the compound feed additive can enhance muscle elasticity, reduce cholesterol, blood fat and blood sugar levels, taurine is an active substance for regulating normal physiological activities of organisms, has the extensive biological functions of diminishing inflammation, easing pain, maintaining osmotic pressure balance of the organisms, maintaining normal visual function, regulating cell calcium balance, reducing blood sugar, regulating nerve conduction, participating in endocrine activities, regulating lipid digestion and absorption, increasing cardiac contractility, improving immunity, enhancing cell membrane oxidation resistance, protecting cardiac muscle cells and the like, can reduce fatigue, enhance the activity of horses and accelerate physical recovery, can reduce the fatigue of the horses due to exercise, enhances the exercise endurance, exercise intensity and exercise load of the horses to a certain extent, increases the capacity of eliminating free radicals and inhibiting oxidative stress reaction, and improves the capacity of substance metabolism of muscle tissues, after the feed is fed, the activities of serum SOD and GSH-Px of the raced horses and the total antioxidant capacity (T-AOC) can be remarkably improved, the MDA content is reduced, the athletic ability of the horses is improved, and the short-range speed race performance of the horses can be improved.

Detailed Description

The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

A sports horse feed comprises the following components:

the feed comprises a main material, a tabletting material, a mineral element additive, a vitamin additive, lysine, baked oil sunflower, cane molasses, sodium chloride, hawthorn yeast powder, ethoxyquinoline, sodium benzoate, zeolite powder and an accelerant.

Further, the paint comprises the following components in parts by weight:

35-40 parts of main material, 50-55 parts of tabletting material, 0.5-1 part of mineral element additive, 0.1-0.2 part of vitamin additive, 0.1-0.2 part of lysine, 1-2 parts of baked oil sunflower, 1-2 parts of cane molasses, 0.5-1 part of sodium chloride, 0.01-0.05 part of hawthorn yeast powder, 0.01-0.05 part of ethoxyquinoline, 0.001-0.002 part of sodium benzoate, 0.001-0.002 part of zeolite powder and 0.01-0.05 part of accelerant.

The main ingredient in the present invention refers to raw material ingredients capable of providing starch, oil, protein, and saccharide, such as various grains, potato, wheat, barley, beans, rape, soybean, sunflower, peanut, cotton seed, alfalfa, hay, bran, etc., which are merely examples and not limitations.

The main material comprises one or more of soybean, corn, alfalfa meal, bean pulp, pea, bean coat and bran, and is preferably soybean, corn, alfalfa meal, bean pulp, pea, bean coat and bran.

The tabletting material comprises one or more of steam-tabletting corn, steam-tabletting oat, steam-tabletting barley, steam-tabletting soybean and steam-tabletting black bean, preferably steam-tabletting corn, steam-tabletting oat, steam-tabletting barley, steam-tabletting soybean and steam-tabletting black bean.

Steam pressing corn, steam pressing oat, steam pressing barley, steam pressing soybean, steam pressing black soybean are respectively to carry out steam pressing treatment with corn, oat, barley, soybean, black soybean, and the parameters are during steam pressing: steam tempering at 90-95 ℃ for 30-55min, the thickness of the pressed tablet is 1-2mm, and the volume weight is 300-400 g/L.

The mineral element additive comprises one or more of calcium carbonate, calcium hydrophosphate, ferrous sulfate, zinc sulfate, copper sulfate, sodium selenite, potassium iodide and manganese sulfate, can provide abundant mineral elements for horses, can supplement inorganic salt, enhances the disease resistance of the horses and the adaptability to a competition field, and is preferably calcium carbonate, calcium hydrophosphate, ferrous sulfate, zinc sulfate, copper sulfate, sodium selenite, potassium iodide and manganese sulfate.

The vitamin additive comprises one or more of VA, VB1, VB2, VC, VD and VE, can avoid dyspepsia and horse energy deficiency caused by vitamin deficiency, can promote the growth of horse muscles, improve muscle toughness, enhance body resistance and improve vitality, and preferably comprises VA, VB1, VB2, VC, VD and VE.

The creatine monohydrate in the promoter can inhibit the generation of muscle fatigue factors, relieve fatigue and tension, recover physical performance, accelerate the synthesis of protein in horses, make muscles stronger, enhance muscle elasticity, reduce cholesterol, blood fat and blood sugar levels, the taurine is an active substance for regulating normal physiological activities of organisms, has the wide biological functions of diminishing inflammation, easing pain, maintaining the osmotic pressure balance of the organisms, maintaining the normal visual function, regulating the cell calcium balance, reducing blood sugar, regulating nerve conduction, participating in endocrine activities, regulating lipid digestion and absorption, increasing the heart contractility, improving the immunity, enhancing the cell membrane oxidation resistance, protecting cardiac muscle cells and the like, the guarana extract can reduce fatigue, enhance the horse vitality and accelerate the physical recovery, the weight ratio of creatine monohydrate, taurine and guarana extract is preferably 1-3: 1-3: 1-3, more preferably 3: 2: 1.

the sports horse feed also comprises a fermented traditional Chinese medicine additive, and the preparation method of the fermented traditional Chinese medicine additive comprises the following steps:

s1: drying radix rehmanniae Preparata, herba Dendrobii, Corni fructus, Cistanchis herba, radix Morindae officinalis, fructus Schisandrae chinensis, radix Ophiopogonis, cortex Cinnamomi, cortex et radix Polygalae, rhizoma Acori Graminei, Poria, radix Aconiti lateralis Preparata, herba Menthae, rhizoma Zingiberis recens, and fructus Jujubae, pulverizing, sieving with 300 mesh sieve, mixing with glucose, semen Sojae Atricolor powder, and distilled water, sterilizing, and preparing into fermented Chinese medicinal culture medium;

s2: inoculating saccharomyces cerevisiae to a PDA culture medium, inoculating bacillus subtilis to a beef extract peptone agar culture medium, performing shake culture on constant-temperature shaking tables at 30-37 ℃ and at the rotating speed of 100-120r/min to obtain seed solutions, adjusting the viable count of the bacillus subtilis and the saccharomyces cerevisiae seed solutions to 1 hundred million/mL, washing activated aspergillus niger inclined-plane spores with sterile water, and preparing spore suspension with the spore concentration of 1000 ten thousand/mL;

s3: inoculating bacillus subtilis, saccharomyces cerevisiae seed liquid and aspergillus niger spore suspension to a fermentation traditional Chinese medicine culture medium, and fermenting at 30-32 ℃, wherein the ratio of aerobic fermentation time to anaerobic fermentation time is 2: 1, fermenting for 72-96h, and inactivating and vacuum-drying after fermentation.

The fermented traditional Chinese medicine additive added in the invention can reduce the fatigue of horses caused by sports, enhance the sports endurance, the sports intensity and the sports load of the horses to a certain extent, increase the capacity of scavenging free radicals and inhibiting oxidative stress reaction, and improve the substance metabolism capacity of muscle tissues, thereby improving the body sports capacity and accelerating the fatigue recovery, and playing the role of relieving the sports fatigue.

The invention also provides a preparation method of the sports horse feed, which comprises the following steps:

s1: uniformly mixing mineral element additive, vitamin additive, lysine, baking oil sunflower, cane molasses, sodium chloride, hawthorn yeast powder, ethoxyquinoline, sodium benzoate, zeolite powder, accelerant and fermented traditional Chinese medicine additive to obtain a mixture A;

s2: crushing the main material, mixing with the mixture A, and granulating to obtain a mixture B;

s3: and (3) putting the tabletting material and the mixture B into a mixing stirrer for stirring, and bagging after uniformly stirring and mixing.

Example 1:

a competition horse feed comprises the following components in percentage by weight in the following table 1:

table 1:

the preparation method of the fermented traditional Chinese medicine additive comprises the following steps (in parts by weight):

drying and crushing 10 parts of prepared rehmannia root, 10 parts of dendrobium, 10 parts of dogwood, 10 parts of cistanche, 10 parts of morinda officinalis, 10 parts of schisandra chinensis, 10 parts of radix ophiopogonis, 10 parts of cinnamon, 10 parts of polygala tenuifolia, 10 parts of rhizoma acori graminei, 5 parts of poria cocos, 5 parts of radix aconiti carmichaeli, 5 parts of mint, 5 parts of ginger and 1 part of Chinese date, sieving the dried and crushed Chinese dates with a 300-mesh screen, mixing and sterilizing the obtained product with 40 parts of glucose, 18 parts of black bean powder and 1200 parts of distilled water to prepare a fermented traditional Chinese medicine culture medium, inoculating saccharomyces cerevisiae to a PDA (personal digital assistant) culture medium, inoculating bacillus subtilis to a beef extract protein agar culture medium, performing shake culture on the obtained product respectively at a constant temperature shaking table at a temperature of 30 ℃ and a rotating speed of 120r/min to obtain seed solutions, adjusting the viable count of the bacillus subtilis and the saccharomyces cerevisiae seed solution to 1 hundred million/mL, washing activated slant spores with sterile water to prepare a spore suspension with aspergillus niger having a concentration of 1000 million/mL, inoculating bacillus subtilis, saccharomyces cerevisiae seed liquid and aspergillus niger spore suspension to a fermentation traditional Chinese medicine culture medium, wherein the inoculation dose is 4%, fermenting at 30 ℃, and the aerobic and anaerobic fermentation time ratio is 2: 1, fermenting for 96 hours, and inactivating and vacuum-drying after fermentation.

The invention also provides a preparation method of the sports horse feed, which comprises the following steps:

uniformly mixing calcium carbonate, calcium hydrophosphate, ferrous sulfate, zinc sulfate, copper sulfate, sodium selenite, potassium iodide, manganese sulfate, VA, VB1, VB2, VC, VD, VE, lysine, baking oil sunflower, cane molasses, sodium chloride, hawthorn yeast powder, ethoxyquinoline, sodium benzoate, zeolite powder, creatine monohydrate, taurine, guarana extract and a fermented traditional Chinese medicine additive to obtain a mixture A; crushing soybean, corn, alfalfa meal, bean pulp, pea, bean skin and bran, mixing with the mixture A for granulation to obtain a mixture B, putting the steam-flaked corn, the steam-flaked oat, the steam-flaked barley, the steam-flaked soybean, the steam-flaked black soybean and the mixture B into a mixing stirrer for stirring, uniformly stirring and mixing, and bagging.

Example 2:

the procedure is substantially the same as in example 1, except that no fermented traditional Chinese medicine additive is added.

Example 3:

essentially the same as example 1, except that no enhancer (creatine monohydrate, taurine, guarana extract) was added.

Comparative example 1:

essentially the same as example 1, except that no creatine monohydrate was added.

Comparative example 2:

essentially the same as example 1, except that taurine was not added.

Comparative example 3:

essentially the same as example 1, except that no guarana extract was added.

And (3) performance testing:

feed palatability experiment

(one) date of experiment

20-27 days 7 month in 2021

(II) site of experiment

Horse body and park control stable of Wuhan trade institute

(III) purpose of experiment

The palatability differences between the two feeds were obtained by experimentally comparing the data relative to the selection of the feed prepared according to example 1 of the invention and the commercial feed ("zerumo long" brand) with horses, with the time of feeding, training schedule and work and rest regularity being identical.

(IV) Experimental Environment

Horse body and park control stable of Wuhan trade institute

(V) Experimental Equipment

30 European warm-blooded horses in horse body park of Wuhan college of commerce, feed prepared in example 1 of the present invention, commercial feed ("Zegramidhiyuan"), and feeding tray.

(VI) Experimental procedure

Firstly, two trays with the same size and the same specification are respectively filled with the same amount (100g) of the feed and the commercial feed in the embodiment 1 of the invention (the 'Zengmu Changyuan' brand), and the experimenter places the trays in front of horses by hands to let the horses respectively smell the two trays of the feed every day at 7:00, 13:00 and 17: 00;

secondly, placing the tray on the ground and exchanging the positions of the two trays;

thirdly, opening a horse room door to enable horses to select feed independently;

fourthly, observing which feed is selected to be eaten by the horses and recording the feed;

(VII) results and analysis of the experiments

Summarized according to the results of the daily selection of all horses for the feed prepared in example 1 of the invention and for the feed on the market ("zerumo" brand), the results are given in table 2 below:

table 2:

as can be seen from the above Table 2, the difference between the selected times per day of the two feeds gradually increases with the number of days, the minimum is the first day (4), and the maximum is the seventh day (22), which shows that the feed prepared in the example 1 of the invention has better palatability compared with the commercial feed, the horses are more willing to eat the feed of the invention, and the results of scientific analysis on the data of the table 2 by using t-test show that the difference P is less than 0.05.

Experiment for influence of feed on horse athletic ability

(one) date of experiment

2021 year 8, 1/8-31/8

(II) site of experiment

Horse-riding physical park for Wuhan trade institute

(III) purpose of experiment

Under the condition that the feeding time, the training plan and the work and rest rule are completely the same, horses in the experimental group and the control group are respectively fed with the feed prepared in the examples 1-3 of the invention and the feed sold in the comparative examples 1-3 (the "zerumo long" brand), and the feed is 9: 00, carrying out a movement performance test, and counting the time required by each group of horses to finish the 1km speed race by taking the 1km speed race result as an evaluation index.

(IV) Experimental Environment

Wuhan Shanghai institute is used for driving horse body park and Wuhan Shanghai institute horse hospital.

(V) Experimental Equipment

Test subjects: 35 European warm-blooded horses having no significant difference in the ability to move around 3 years old in the horse body park driven by the Wuhan college of commerce, the feeds of examples 1 to 3 of the present invention and comparative examples 1 to 3 and the commercial feed ("Zeyankuyu" brand), stopwatch.

(VI) Experimental procedure

The horses participating in the experiment are healthy through the veterinary examination of Wuhan college of commerce and colleges of Wuhan and Han dynasty, and the potential risk of causing errors to the experiment result is avoided;

starting from 8/1/2021, dividing 35 European warm-blooded horses into 7 groups, respectively recording as experimental groups 1-6 and control groups, wherein the experimental groups 1-6 are fed with the feed prepared in examples 1-3 and comparative examples 1-3 of the invention, and the control group is fed with commercial feed (Zepasture long-distance brand), and the feeding time, feeding amount, training plan and work and rest rule are completely ensured to be the same;

③ 9 at 31/7/2021 and 9/1/2021: 00, carrying out athletic performance test on horses in experimental groups 1-6 and a control group, counting the time required for finishing the speed race of 1km by using the result of the speed race of 1km as an evaluation index, and calculating the average value, wherein the result is shown in the following table 3:

table 3:

as can be seen from the above table 3, the result of horse short distance race can be improved by using the feed of the invention to feed horses by comparing with the commercial feed of a control group, and the addition of the fermented traditional Chinese medicine additive and the accelerant plays a positive role in improving the result of horse race by comparing the experimental group 1 with the experimental group 2-3, and the addition of the creatine monohydrate, the taurine and the guarana extract plays a positive role in improving the result of horse race by comparing with the experimental group 4-6, and certain cooperativity exists between the two.

The method comprises the following steps of collecting blood samples of horses of experimental groups 1-6 and a control group 6h after the exercise performance influence experiment test is finished, collecting the blood samples by using a jugular vein blood collection method, standing the blood samples for 5min, separating out serum, centrifuging for 10min at 3000r/min, taking supernatant, placing the supernatant into a refrigerator at the temperature of-20 ℃ to be tested, wherein the indexes of main detection in the experiment comprise: superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) activity, Malondialdehyde (MDA) content, total antioxidant capacity (T-AOC), the test results are shown in the following table 4:

TABLE 4

SOD is relatively stable under heat and acid-base environments, is found in most biological cells, has extremely strong free radical scavenging capacity, plays a role in catalyzing superoxide radical disproportionation reaction, prevents superoxide radicals from damaging body cells, GSH-Px has a function of catalyzing peroxide decomposition in organisms, protects normal cell functions by catalyzing toxic peroxide decomposition, the activity of the substance is also an important mark for reacting the oxidation resistance in organisms, MDA is one of end products of lipid peroxidation in organisms, has cytotoxicity, is easy to react with macromolecular substances such as phospholipid, protein and the like, further influences the functions and metabolism of the organisms, and the total oxidation resistance (T-AOC) can be used for evaluating the oxidation resistance of bioactive substances and reacting the oxidation resistance level of the organisms.

As can be seen from the above table 4, the feed provided by the invention can significantly improve the activities of serum SOD and GSH-Px of the racehorses and the total antioxidant capacity (T-AOC) after being fed, and reduce the MDA content, which indicates that the athletic ability of the horses is improved.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The sports horse feed is characterized by comprising the following components:

the feed comprises a main material, a tabletting material, a mineral element additive, a vitamin additive, lysine, baked oil sunflower, cane molasses, sodium chloride, hawthorn yeast powder, ethoxyquinoline, sodium benzoate, zeolite powder and an accelerant.

2. The sports horse feed according to claim 1, characterized by comprising the following components in parts by weight:

35-40 parts of main material, 50-55 parts of tabletting material, 0.5-1 part of mineral element additive, 0.1-0.2 part of vitamin additive, 0.1-0.2 part of lysine, 1-2 parts of baked oil sunflower, 1-2 parts of cane molasses, 0.5-1 part of sodium chloride, 0.01-0.05 part of hawthorn yeast powder, 0.01-0.05 part of ethoxyquinoline, 0.001-0.002 part of sodium benzoate, 0.001-0.002 part of zeolite powder and 0.01-0.05 part of accelerant.

3. The athletic horse feed of claim 2, wherein the main material comprises one or more of soy, corn, alfalfa meal, bean meal, peas, hulls, bran.

4. The athletic horse feed of claim 2, wherein the flaking comprises one or more combinations of steam flaked corn, steam flaked oats, steam flaked barley, steam flaked soybeans, steam flaked black beans.

5. The athletic horse feed of claim 4, wherein the steam-flaked corn, steam-flaked oat, steam-flaked barley, steam-flaked soybean, steam-flaked black soybean are steam-flaked corn, oat, barley, soybean, black soybean, respectively, with the parameters: steam tempering at 90-95 ℃ for 30-55min, the thickness of the pressed tablet is 1-2mm, and the volume weight is 300-400 g/L.

6. The athletic horse feed of claim 2, wherein the mineral element additives include any one or a combination of calcium carbonate, calcium hydrogen phosphate, ferrous sulfate, zinc sulfate, copper sulfate, sodium selenite, potassium iodide, manganese sulfate.

7. The athletic horse feed of claim 2, wherein the vitamin additives comprise one or more combinations of VA, VB1, VB2, VC, VD, VE.

8. The athletic horse feed of claim 2, wherein the enhancers comprise creatine monohydrate, taurine, and guarana extract.

9. The sports horse feed according to claim 2, further comprising a fermented traditional Chinese medicine additive, wherein the preparation method of the fermented traditional Chinese medicine additive comprises the following steps:

s1: drying radix rehmanniae Preparata, herba Dendrobii, Corni fructus, Cistanchis herba, radix Morindae officinalis, fructus Schisandrae chinensis, radix Ophiopogonis, cortex Cinnamomi, cortex et radix Polygalae, rhizoma Acori Graminei, Poria, radix Aconiti lateralis Preparata, herba Menthae, rhizoma Zingiberis recens, and fructus Jujubae, pulverizing, sieving with 300 mesh sieve, mixing with glucose, semen Sojae Atricolor powder, and distilled water, sterilizing, and preparing into fermented Chinese medicinal culture medium;

s2: inoculating saccharomyces cerevisiae to a PDA culture medium, inoculating bacillus subtilis to a beef extract peptone agar culture medium, performing shake culture on constant-temperature shaking tables at 30-37 ℃ and at the rotating speed of 100-120r/min to obtain seed solutions, adjusting the viable count of the bacillus subtilis seed solution and the saccharomyces cerevisiae seed solution to 1 hundred million/mL, washing activated aspergillus niger inclined surface spores by using sterile water, and preparing spore suspension with the spore concentration of 1000 ten thousand/mL;

s3: inoculating the bacillus subtilis seed solution, the saccharomyces cerevisiae seed solution and the aspergillus niger spore suspension to a fermentation traditional Chinese medicine culture medium, and fermenting at 30-32 ℃, wherein the ratio of aerobic fermentation time to anaerobic fermentation time is 2: 1, fermenting for 72-96h, and inactivating and vacuum-drying after fermentation.

10. A method for preparing a sports horse feed according to claim 9, characterized in that it comprises the following steps:

s1: uniformly mixing mineral element additive, vitamin additive, lysine, baking oil sunflower, cane molasses, sodium chloride, hawthorn yeast powder, ethoxyquinoline, sodium benzoate, zeolite powder, accelerant and fermented traditional Chinese medicine additive to obtain a mixture A;

s2: crushing the main material, mixing with the mixture A, and granulating to obtain a mixture B;

s3: and (3) putting the tabletting material and the mixture B into a mixing stirrer for stirring, and bagging after uniformly stirring and mixing.