Composite nutritional agent for improving immunity of racing pigeons and application of composite nutritional agent

Abstract

The invention discloses a composite nutritional agent for improving immunity of racing pigeons, and belongs to the technical field of traditional Chinese veterinary medicines. The invention particularly relates to a compound nutrient for improving immunity and preventing and controlling diseases and application thereof. The composite nutritional agent for improving immunity and preventing and controlling diseases is prepared from mushroom stems, mulberries, chicory, tussah, green tea powder, chitosan oligosaccharide, herba houttuyniae and euphausia superba. The nutritional agent is weighed according to the weight percentage, respectively crushed and sieved, and then uniformly mixed, and can be prepared into traditional Chinese medicine powder for animals to use. The invention further provides application of the traditional Chinese medicine composition for improving immunity in preparation of drugs for improving immunity of competitive animals.

Description

Technical Field

[0001] The invention belongs to the technical field of traditional Chinese veterinary medicines, and particularly relates to a composite nutrient for improving the immunity of racing pigeons and an application thereof. Background Art

[0002] Improving the immunity of racing pigeons (Chinese pink-gray pigeons) is an important way to prevent and control diseases in racing pigeons, and it is also the ultimate goal of disease prevention and control in racing pigeons. In the season when racing pigeons are susceptible to diseases, racing pigeons are prone to irreversible damage due to weak resistance and immunity, which will affect the results of the competition.

[0003] The existing medicines and health foods have poor efficacy and cannot significantly improve immunity. Therefore, a composite nutrient is needed, which is a traditional Chinese medicine product suitable for use by poultry competitive animals, which is of great significance. Summary of the invention

[0004] The purpose of the present invention is to provide a composite nutrient preparation with chicory and houttuynia cordata as main raw materials and combined with green tea powder, Antarctic krill and other nutrient elements, so as to provide energy supplement and relieve fatigue for a group of racing pigeons exercising for a long time.

[0005] To achieve the above technical purpose, the technical solution of the present invention is: a composite nutrient for improving the immunity of racing pigeons, the raw materials of which include by weight percentage: 15-18% of shiitake mushroom stems, 15-18% of mulberries, 15-18% of chicory, 15-18% of tussah silkworms, 5-10% of houttuynia cordata, and 10-12% of Antarctic krill.

[0006] The above-mentioned composite nutrient for improving immunity also includes chitosan oligosaccharide and tea polyphenols.

[0007] The above-mentioned composite nutrient for improving the immunity of racing pigeons comprises the following raw materials by weight percentage: 16.7% shiitake mushroom stems, 16.7% mulberries, 16.7% chicory, 16.7% tussah silkworms, 9.5% houttuynia cordata, 10.7% Antarctic krill, 12% green tea powder and 1% chitosan oligosaccharide.

[0008] The application of the above-mentioned composite nutrient in the preparation of competitive animal immunity enhancement products.

[0009] In the above application, the product is a medicine or a basic daily diet.

[0010] In the above application, in the basic diet, the added amount of the above compound nutrient is 80g compound / kg diet.

[0011] In the above application, the dosage form of the drug is oral liquid, powder, granule or tablet.

[0012] In the above application, the medicine further contains medically acceptable excipients.

[0013] The beneficial effects of the present invention are:

[0014] 1. The Chinese medicine composition of the present invention is prepared from natural Chinese herbal medicines, and has the advantages of long-lasting action, no residue, and little stimulation to the animal body. The present invention uses natural Chinese herbal medicines as raw materials to ensure that the drugs can continue to play a role in the animal body, and the action time is relatively long. After metabolism in the animal body, no harmful residues will be left, and the irritation is extremely small, avoiding 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 Chinese medicine composition of the present invention has significant effects and mild action, is suitable for use by various poultry competitive animals, and can provide strong support for animals.

[0016] 3. The Chinese medicine composition of the present invention can be prepared into different forms such as oral liquid and granules according to the feeding habits of competitive animals, so as to facilitate animals to take it in through drinking water or mixing it with feed, thereby improving animals' medication compliance and ensuring that the drugs can fully exert their effects, thereby helping animals to achieve better results in competitions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the superoxide dismutase (SOD) content.

[0018] Figure 2 is the catalase (CAT) content.

[0019] Figure 3 It is the immunoglobulin A (IgA) content.

[0020] Figure 4 The changes of malondialdehyde (MDA) content. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in combination with the contents in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Example 1

[0023] The formula of the compound nutrient is as follows: the raw materials include, by weight percentage, 16.7% of shiitake mushroom stems, 16.7% of mulberries, 16.7% of chicory, 16.7% of tussah silkworms, 9.5% of houttuynia cordata, 10.7% of Antarctic krill, 12% of green tea powder, and 1% of chitosan oligosaccharide.

[0024] Example 2

[0025] The paired racing pigeons were randomly divided into 3 groups, with 2 pairs of pigeons in each group. One of them was a control group. The control group was fed with a basic diet, and the experimental groups were fed with high and low doses of experimental diets, respectively. The low dose was 40g / kg of diet, and the high dose was 80g / kg of diet. The experiment was set for 28 days, and all racing pigeons were fed continuously for 28 days according to the dosage design.

[0026] Blood was collected on the 14th and 28th days after the start of the experiment. The blood collection time was fixed. About 1 mL of venous blood was collected from the subwing of the pigeon using a 2 mL ethylenediaminetetraacetic acid (EDTA) anticoagulant tube and a disposable venous blood collection needle. The superoxide dismutase (SOD) content, catalase (CAT) content, immunoglobulin A (IgA) content and malondialdehyde (MDA) content were measured using a kit (Nanjing Jiancheng Technology Co., Ltd.).

[0027] Depend on Figure 1-Figure 4 It can be seen that the formula has the effect of improving the immunity of racing pigeons by increasing the content of superoxide dismutase, catalase and immunoglobulin in the serum of racing pigeons and reducing the content of malondialdehyde.

[0028] 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 use in improving immunity.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Simple modifications or equivalent substitutions of the technical solution of the present invention by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the present invention.

Claims

1. A composite nutrient for improving the immunity of racing pigeons, characterized in that: The raw materials include, by weight percentage, 15-18% of mushroom stems, 15-18% of mulberries, 15-18% of chicory, 15-18% of tussah silkworms, 5-10% of houttuynia cordata and 10-12% of Antarctic krill.

2. A composite nutrient for improving immunity according to claim 1, characterized in that: The composite nutrient further comprises chitosan oligosaccharide and tea polyphenols.

3. A composite nutrient for improving the immunity of racing pigeons according to claim 1 or 2, characterized in that: The raw materials include, by weight percentage: 16.7% of shiitake mushroom stems, 16.7% of mulberries, 16.7% of chicory, 16.7% of tussah silkworms, 9.5% of houttuynia cordata, 10.7% of Antarctic krill, 12% of green tea powder and 1% of chitosan oligosaccharide.

4. Use of the composite nutrient according to any one of claims 1 to 3 in preparing a product for improving immunity of 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: In the basic diet, the added amount of the compound nutrient according to any one of claims 1 to 3 is 80 g compound / kg diet.

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

8. The use according to claim 7, characterized in that: The medicine also contains medically acceptable auxiliary materials.

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