Composite nutritional agent for enriching blood and relieving exercise-induced fatigue of competitive animals

Abstract

The invention discloses a composite nutritional agent for enriching blood and relieving exercise-induced fatigue of competitive animals, and belongs to the technical field of traditional Chinese veterinary medicines. The compound nutritional agent comprises the following components in percentage by weight: 0.1%-0.5% of ginseng powder, 64.0%-78.9% of acanthopanax, 10%-20% of mulberry powder, 5%-6% of algal oil DHA (docosahexaenoic acid), 3%-4% of taurine, 1.5%-2.5% of guanidinoacetic acid, 0.5%-1.0% of vitamin C, 0.5%-1.0% of vitamin B12 and 0.5%-1.0% of astaxanthin. Any one of ferrous gluconate, ferrous lactate and ferrous fumarate can also be added. The compound nutritional agent has the remarkable advantages of being long in lasting action time, free of residues, extremely small in irritation to animal bodies and the like.

Description

Technical Field

[0001] The invention belongs to the technical field of traditional Chinese veterinary medicines, and in particular relates to a composite nutrient for replenishing blood and relieving sports fatigue in competitive animals. Background Art

[0002] Sports fatigue is a physiological protection mechanism initiated by the body itself, which aims to prevent the body from being damaged by excessive exercise. However, if long-term sports fatigue is not relieved in time, it will bring a series of negative effects, such as reduced metabolism, decreased immunity, and even irreversible damage to the body's normal motor ability. In the case of iron metabolism disorders (especially iron deficiency), the oxygen-carrying capacity of hemoglobin decreases, which directly affects the energy supply of muscles during exercise and aggravates the decline in exercise capacity. For racing pigeons, these physiological changes are particularly critical. Racing pigeons need efficient energy metabolism to support their long-term flights and competitions.

[0003] The existing medicines and health foods have poor efficacy and cannot significantly relieve sports fatigue. Therefore, a composite nutrient for replenishing blood and relieving sports fatigue is needed. It is a traditional Chinese medicine product suitable for use by various competitive animals and is of great significance. Summary of the invention

[0004] The invention provides a composite nutrient for replenishing blood and relieving sports fatigue of competitive animals. The composite nutrient comprises the following components in percentage by weight: 0.1%-0.5% of ginseng powder, 64.0%-78.9% of acanthopanacis senticosus, 10%-20% of mulberry powder, 5%-6% of algae oil DHA, 3%-4% of taurine, 1.5%-2.5% of guanidinoacetic acid, 0.5%-1.0% of vitamin C, 0.5%-1.0% of vitamin B12, and 0.5%-1.0% of astaxanthin.

[0005] Preferably, the composite nutrient further comprises at least one of ferrous gluconate, ferrous lactate and ferrous fumarate.

[0006] More preferably, the composite nutrient is composed of the following components in weight percentage: 3.33% ferrous gluconate, 0.14% ginseng powder, 63.67% acanthopanacis senticosus, 20% mulberry powder, 5.33% algae oil DHA, 3.33% taurine, 2% guanidinoacetic acid, 0.86% vitamin C, 0.67% vitamin B12, and 0.67% astaxanthin.

[0007] The present invention also provides the use of the composite nutrient in preparing blood-replenishing and anti-fatigue products for competitive animals.

[0008] Preferably, the product is a medicine or a basal diet.

[0009] More preferably, the added amount of the compound nutrient in the basic diet is 5-7 g of compound nutrient / kg of basic diet.

[0010] More preferably, the added amount of the compound nutrient in the basic diet is 6 g of compound nutrient / kg of basic diet.

[0011] More preferably, the dosage form of the drug is oral solution, powder, granules or tablets.

[0012] More preferably, the medicine further contains medically acceptable excipients.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) The composite nutrient of the present invention is completely prepared based on natural Chinese herbal medicines, and therefore has significant advantages such as long-lasting action time, no residue, and minimal irritation to the animal body. The use of natural Chinese herbal medicines as raw materials ensures that the drugs can continue to work stably in the animal body, and the action time is relatively long. At the same time, these Chinese herbal medicines will not leave any harmful residues after metabolism in the animal body, thereby greatly reducing the potential risks that may be caused by long-term use, and ensuring the comfort and safety of the animals during use.

[0015] (2) The composite nutrient of the present invention performs well in anti-fatigue and physical recovery, and has a mild effect. Its comprehensive anti-fatigue properties make it suitable for use in various competitive animals, whether it is long-distance running, short-distance running or other high-intensity competitive events, and can provide strong support for animals. This significant anti-fatigue effect helps animals maintain their best condition in competitions, thereby achieving better results.

[0016] (3) In order to meet the feeding habits of competitive animals, the present invention prepares the Chinese medicine composition into a variety of different forms of preparations, such as oral liquid, granules, powders, tablets, etc. These preparations are convenient for animals to take through drinking water or mixing with feed, greatly improving the animals' medication compliance. At the same time, these preparations also ensure that the drugs can fully play their role, providing a strong guarantee for the health and athletic performance of competitive animals. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 These are the test results of hemoglobin concentration (HGB), serum iron content (SI), total iron binding capacity (TIBC) and transferrin saturation (TAST) in Example 1.

[0018] Figure 2-1 , 2-2, 2-3, 2-4, 2-5, and 2-6 are the test results of serum urea nitrogen (BUN), serum lactic acid (BLA), lactate dehydrogenase (LDH) activity, total antioxidant activity (T-AOC), creatine kinase (CK) activity and malondialdehyde (MDA) content in Example 2, respectively. DETAILED DESCRIPTION

[0019] The ginseng powder, Acanthopanax senticosus powder and mulberry powder used in the following examples are all obtained by directly grinding the medicinal materials.

[0020] Example 1 Screening of iron sources in composite nutrients

[0021] The paired racing pigeons (breed: Chinese pink-grey pigeons) were randomly divided into 7 groups, with 3 pairs of pigeons in each group, and a control group was shared. The control group was fed with a basic diet, while the experimental groups were supplemented with ferrous lactate and ferrous gluconate (C 12 H 22 O 14 Fe·2H 2 O) and ferrous fumarate experimental diet. The experiment was set for 28 days, and all racing pigeons were fed continuously for 28 days according to the dosage design. This experiment designed 6 dosage groups, based on the weight of the feed, namely 100mg / kg ferrous gluconate (FG-L), 150mg / kg ferrous gluconate (FG-H), 100mg / kg ferrous lactate (FL-L), 150mg / kg ferrous lactate (FL-H), 100mg / kg ferrous fumarate (FF-L), 150mg / kg ferrous fumarate (FF-H), and a basic diet was set as a blank control group (NC).

[0022] The composition of the basic diet is: sorghum 17%, wheat 11%, mung bean 10%, pea 10%, roasted soybean 5%, brown rice 9%, safflower seed 9%, hemp seed 2%, rapeseed 2%, corn 15%, and rice 10%.

[0023] Blood was collected at fixed times on the 7th, 14th, 21st, and 28th days after the start of the experiment. About 0.5 mL of venous blood was collected from the pigeon's wings using a 2 mL ethylenediaminetetraacetic acid (EDTA) anticoagulant tube and a disposable venous blood collection needle. The hemoglobin concentration (HGB), serum iron content (SI), total iron binding capacity (TIBC), and transferrin saturation (TAST) were measured using a kit (Beijing Solebold Technology Co., Ltd.). The results are shown in Figure 1 .

[0024] Depend on Figure 1 It can be seen that the addition of ferrous gluconate (FG), ferrous lactate (FL) and ferrous fumarate (FF) can significantly increase the hemoglobin content (HGB), serum iron content (SI), total iron binding capacity (TIBC) and transferrin saturation (TAST) of racing pigeons, among which ferrous gluconate has the best effect.

[0025] Example 2 Effect of the composite nutrient on the anti-exercise fatigue of racing pigeons

[0026] The composite nutrient used in this embodiment is as follows: 3.33% ferrous gluconate, 0.14% ginseng powder, 63.67% acanthopanacis powder, 20% mulberry powder, 5.33% algae oil DHA, 3.33% taurine, 2% guanidinoacetic acid, 0.86% vitamin C, 0.67% vitamin B12, and 0.67% astaxanthin. The above percentages are by weight.

[0027] The experiment was set for 29 days, and all racing pigeons were fed continuously for 28 days according to the dosage design. This experiment was designed with two low and high dosage groups, 3.0g compound nutrient / kg basic diet and 6.0g compound nutrient / kg basic diet, respectively, and a basic diet was set as a blank control group. The first blood sampling was carried out on an empty stomach on the 0th day of the experiment. The experimental group started feeding the test sample for the first time on the same day. After continuous feeding for 28 days, the second fasting blood sampling and blood sample testing were carried out the next day. Subsequently, all the tested racing pigeons were immediately trained. Immediately after the exercise, all the tested racing pigeons were blooded for the third time. After resting for 1 hour after exercise, the fourth blood sampling was carried out.

[0028] Blood should be collected from fasting or static venous blood to avoid blood stasis. If a tourniquet is used, it should be released immediately after the needle enters the vein, and then blood should be drawn again after 2 minutes. The centrifuged serum should be frozen in a -20℃ refrigerator for the determination of serum biochemical indicators. Serum urea nitrogen (BUN), serum lactic acid (BLA), lactate dehydrogenase (LDH) activity, total antioxidant activity (T-AOC), creatine kinase (CK) activity and malondialdehyde (MDA) content were determined using the corresponding kits. The results are shown in Figures 2-1 to 2-6 .

[0029] Depend on Figures 2-1 to 2-6 It can be seen that compound nutrients can clear the accumulation of serum urea nitrogen (BUN) and blood lactic acid (BLA), increase the activity of lactate dehydrogenase (LDH), and improve muscle fatigue; on the other hand, it can reduce the influx of creatine kinase (CK) into the blood, reduce muscle cell damage caused by strenuous exercise, reduce the content of malondialdehyde (MDA), increase the total antioxidant activity (T-AOC) in serum, increase the antioxidant capacity after exercise, and improve exercise endurance.

[0030] The results showed that the competition results of each test group were better than those of the blank group, and the effect was significant, indicating that the composition of the present invention is suitable for anti-fatigue use in competitive animals.

[0031] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A composite nutrient for replenishing blood and relieving sports fatigue in competitive animals, characterized in that: The composite nutrient comprises the following components in percentage by weight: 0.1%-0.5% ginseng powder, 64.0%-78.9% acanthopanacis senticosus, 10%-20% mulberry powder, 5%-6% algae oil DHA, 3%-4% taurine, 1.5%-2.5% guanidinoacetic acid, 0.5%-1.0% vitamin C, 0.5%-1.0% vitamin B12, and 0.5%-1.0% astaxanthin.

2. The composite nutrient according to claim 1, characterized in that The compound nutrient further comprises at least one of ferrous gluconate, ferrous lactate and ferrous fumarate.

3. The composite nutrient according to claim 2, characterized in that The composite nutrient is composed of the following components in percentage by weight: 3.33% ferrous gluconate, 0.14% ginseng powder, 63.67% acanthopanacis senticosus, 20% mulberry powder, 5.33% algae oil DHA, 3.33% taurine, 2% guanidinoacetic acid, 0.86% vitamin C, 0.67% vitamin B12, and 0.67% astaxanthin.

4. Use of the composite nutrient according to any one of claims 1 to 3 in preparing blood-replenishing and anti-fatigue products for competitive animals.

5. The use according to claim 4, characterized in that: The product is a medicine or a basal diet.

6. The use according to claim 5, characterized in that: The added amount of the compound nutrient in the basic diet is 5-7g of compound nutrient / kg of basic diet.

7. The use according to claim 6, characterized in that: The added amount of the compound nutrient in the basic diet is 6g of compound nutrient / kg of basic diet.

8. The use according to claim 5, characterized in that: The dosage form of the medicine is oral liquid, powder, granule or tablet.

9. The use according to claim 8, characterized in that: The medicine also contains medically acceptable auxiliary materials.

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