Traditional Chinese medicine powder for promoting growth of yellow fin tuna as well as preparation method and use method of traditional Chinese medicine powder

Abstract

The invention provides a yellow fin tuna growth promoting traditional Chinese medicine powder which is prepared by weighing the following components in percentage by mass: 10-15% of angelica sinensis, 8-12% of scutellaria baicalensis, 5-10% of coptis chinensis, 13-15% of radix bupleuri, 20-25% of honey-fried licorice root, 5-10% of Chinese herbaceous peony, 10-12% of poria cocos, 3-5% of akebia stem, 5-7% of pericarpium citri reticulatae and 13-15% of gypsum, totaling 100%. All the materials pass through a 200-mesh screen and are uniformly mixed to obtain the traditional Chinese medicine powder for promoting growth of the yellow fin tuna. The traditional Chinese medicine powder takes common Chinese herbal medicines as main raw materials, has the characteristics of rich resources, wide raw material sources, easiness in obtaining and the like, is free of toxic and side effects, free of hormones, not easy to pollute the environment, free of residues in the bodies of the yellow fin tunas, safe to use, simple to operate, low in cost and suitable for popularization, can promote growth of the yellow fin tunas, and can promote the growth of the yellow fin tunas. And the feed can also regulate the immunity of fish bodies, enhance the disease resistance of the fish bodies, and greatly reduce the incidence rate of diseases in the culture process.

Description

Technical Field

[0001] This invention relates to the field of yellowfin tuna aquaculture technology, and more specifically, to a yellowfin tuna growth-promoting traditional Chinese medicine powder and its preparation and application methods. Background Technology

[0002] Yellowfin tuna (Thunnus albacores) belongs to the order Perciformes, suborder Scombroidea, family Scombridae, and genus Thunnus. Commonly known as tuna, it is a highly transoceanic migratory fish that lives in the upper and middle layers of the ocean, in waters with a surface temperature within 8°C. It is mainly distributed in the tropical, subtropical, and temperate waters of the Pacific, Indian, and Atlantic Oceans, with the highest concentrations near the equator. Its flesh is tender, nutritious, and pollution-free, making it one of the most valuable fish species for development in the world's marine fisheries. Yellowfin tuna is a deep-sea fish with extremely high nutritional value, rich in high-quality protein, Omega-3 fatty acids (DHA / EPA), various minerals, and vitamins. It has core benefits such as promoting cardiovascular health, enhancing brain function, and improving metabolism, making it highly praised and considered a delicacy. The market demand for yellowfin tuna is increasing, and its aquaculture technology is constantly improving. It is generally raised in deep-water cages or indoor recirculating aquaculture systems. Due to its high requirements for water quality and nutrition, it is often fed chilled feed to improve aquaculture efficiency.

[0003] However, existing yellowfin tuna farming methods have the following problems: With the continuous improvement of yellowfin tuna farming techniques, traditional natural feed can no longer meet their nutritional needs, leading to a growing demand for improved and upgraded chilled feed. Currently, the use of chilled feed for yellowfin tuna is causing increasingly frequent outbreaks of aquatic diseases due to changes in the farming environment and increased stocking density. Furthermore, yellowfin tuna farming is also characterized by slow growth and high mortality rates, severely impacting the sustainable development of the industry.

[0004] This invention can promote growth and development while fully considering palatability. It can not only improve the disease resistance of yellowfin tuna, but also accelerate its growth rate and increase yield. Summary of the Invention

[0005] The present invention aims to solve the technical problems mentioned in the background art above, and to provide a Chinese herbal medicine powder for promoting the growth of yellowfin tuna and its preparation and application methods.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a traditional Chinese medicine powder for promoting the growth of yellowfin tuna, the specific preparation process of which is as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 10-15%, Scutellaria baicalensis 8-12%, Coptis chinensis 5-10%, Bupleurum chinense 13-15%, Glycyrrhiza uralensis (processed) 20-25%, Paeonia lactiflora 5-10%, Poria cocos 10-12%, Akebia trifoliata 3-5%, Citrus reticulata 5-7%, Gypsum 13-15%. The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0007] A further preferred embodiment: The preparation method of the yellowfin tuna growth-promoting traditional Chinese medicine powder includes the following specific steps: Step 1: Weigh the following components by mass percentage: Angelica sinensis 10kg (10%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 15kg (15%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0008] A further preferred embodiment: The preparation method of the yellowfin tuna growth-promoting traditional Chinese medicine powder includes the following specific steps: Step 1: Weigh the following components by mass percentage: 15kg (15%) of Angelica sinensis, 10kg (10%) of Scutellaria baicalensis, 5kg (5%) of Coptis chinensis, 13kg (13%) of Bupleurum chinense, 20kg (20%) of Glycyrrhiza uralensis (processed), 5kg (5%) of Paeonia lactiflora, 10kg (10%) of Poria cocos, 3kg (3%) of Akebia trifoliata, 5kg (5%) of Citrus reticulata peel, and 14kg (14%) of Gypsum fibrosum. The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0009] A further preferred embodiment: The preparation method of the yellowfin tuna growth-promoting traditional Chinese medicine powder includes the following specific steps: Step 1: Weigh the following components by mass percentage: Angelica sinensis 12kg (12%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 13kg (13%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0010] A further preferred embodiment: The preparation method of the yellowfin tuna growth-promoting traditional Chinese medicine powder includes the following specific steps: Step 1: Weigh the following components by mass percentage: Angelica sinensis 12kg (12%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 13kg (13%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0011] A further preferred embodiment: The method of using the yellowfin tuna growth-promoting traditional Chinese medicine powder is as follows: Add the evenly mixed traditional Chinese medicine powder to the frozen feed of yellowfin tuna at a dosage of 10g / kg.

[0012] A further preferred embodiment: The method of using the yellowfin tuna growth-promoting traditional Chinese medicine powder is as follows: Add the evenly mixed traditional Chinese medicine powder to the frozen feed of yellowfin tuna at a dosage of 15g / kg. Beneficial effects

[0013] 1. This invention uses common Chinese herbal medicines as the main raw materials, which are characterized by abundant resources, wide sources, and easy availability. These raw materials are widely distributed in the natural environment, with not only large reserves but also diverse procurement channels and low acquisition difficulty. This ensures the stability and sustainability of raw material supply during the production process from the source, laying a solid foundation for subsequent large-scale application. 2. The Chinese herbal medicines selected in this invention are non-toxic and have no side effects, are hormone-free, and are not likely to cause pollution to the environment. They effectively protect the aquaculture ecological environment, maintain the ecological balance of the water, and will not leave residues in the yellowfin tuna. They are safe to use, easy to operate, and inexpensive, making them suitable for promotion and thoroughly guaranteeing the quality and safety of aquatic products and the safety of end consumers. 3. This invention can not only promote the growth of yellowfin tuna and shorten the breeding cycle, providing direct and effective assistance to increase breeding yield, but also regulate the fish's immunity, enhance its disease resistance, significantly reduce the incidence of diseases during the breeding process, and reduce the risk of fish mortality and quality decline caused by diseases. Attached Figure Description

[0014] Figure 1 This is a schematic diagram illustrating the effect of the yellowfin tuna traditional Chinese medicine powder of the present invention on its body weight.

[0015] Figure 2 This is a schematic diagram illustrating the effect of the growth-promoting Chinese herbal powder for yellowfin tuna of the present invention on its survival rate. Detailed Implementation

[0016] The following will refer to the appendices in the embodiments of the present invention. Figures 1-2 The technical solutions in the embodiments of the present invention will be clearly and completely described.

[0017] Please see Figure 1-2 In this embodiment of the invention, a growth-promoting traditional Chinese medicine powder for yellowfin tuna is composed of the following components by mass percentage: Angelica sinensis 10-15%, Scutellaria baicalensis 8-12%, Coptis chinensis 5-10%, Bupleurum chinense 13-15%, Glycyrrhiza uralensis (processed) 20-25%, Paeonia lactiflora 5-10%, Poria cocos 10-12%, Akebia trifoliata 3-5%, Citrus reticulata 5-7%, and Gypsum 13-15%, with the sum of the mass percentages of the above components being 100%.

[0018] The specific preparation steps for the above-mentioned yellowfin tuna growth-promoting traditional Chinese medicine powder are as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 10-15%, Scutellaria baicalensis 8-12%, Coptis chinensis 5-10%, Bupleurum chinense 13-15%, Glycyrrhiza uralensis (processed) 20-25%, Paeonia lactiflora 5-10%, Poria cocos 10-12%, Akebia trifoliata 3-5%, Citrus reticulata 5-7%, Gypsum 13-15%. The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0019] The specific usage process of the above-mentioned yellowfin tuna growth-promoting Chinese herbal powder is as follows: After mixing evenly, the Chinese herbal powder is used at a dosage of 10-15g / kg, that is, 10-15g of the Chinese herbal powder of this invention is added per kilogram of frozen feed.

[0020] The product of the present invention will be further described below through several specific embodiments: Example 1

[0021] The specific preparation steps for the herbal powder for promoting growth in yellowfin tuna are as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 10kg (10%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 15kg (15%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0022] The specific usage process of the above-mentioned Chinese herbal medicine powder for promoting the growth of yellowfin tuna is as follows: Add the evenly mixed Chinese herbal medicine powder to the frozen feed of yellowfin tuna at a dosage of 10g / kg. Example 2

[0023] The specific preparation steps for the herbal powder for promoting growth in yellowfin tuna are as follows: Step 1: Weigh the following components by mass percentage: 15kg (15%) of Angelica sinensis, 10kg (10%) of Scutellaria baicalensis, 5kg (5%) of Coptis chinensis, 13kg (13%) of Bupleurum chinense, 20kg (20%) of Glycyrrhiza uralensis (processed), 5kg (5%) of Paeonia lactiflora, 10kg (10%) of Poria cocos, 3kg (3%) of Akebia trifoliata, 5kg (5%) of Citrus reticulata peel, and 14kg (14%) of Gypsum fibrosum. The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0024] The specific usage process of the above-mentioned Chinese herbal medicine powder for promoting the growth of yellowfin tuna is as follows: Add the evenly mixed Chinese herbal medicine powder to the frozen feed of yellowfin tuna at a dosage of 10g / kg. Example 3

[0025] The specific preparation steps for the herbal powder for promoting growth in yellowfin tuna are as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 12kg (12%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 13kg (13%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0026] The specific usage process of the above-mentioned Chinese herbal medicine powder for promoting the growth of yellowfin tuna is as follows: Add the evenly mixed Chinese herbal medicine powder to the frozen feed of yellowfin tuna at a dosage of 10g / kg. Example 4

[0027] The specific preparation steps for the herbal powder for promoting growth in yellowfin tuna are as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 12kg (12%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 13kg (13%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

[0028] The specific usage process of the above-mentioned Chinese herbal medicine powder for promoting the growth of yellowfin tuna is as follows: Add the evenly mixed Chinese herbal medicine powder to the frozen feed of yellowfin tuna at a dosage of 15g / kg.

[0029] The effects of the traditional Chinese medicine powders prepared in Examples 1-4 will be tested below. In control group A, no herbal powder of this invention was added to the transport water. In group B, the herbal powder produced in Example 1 was added to the chilled feed at a dosage of 10 g / kg. In group C, the herbal powder produced in Example 2 was added to the chilled feed at a dosage of 10 g / kg. In group D, the herbal powder produced in Example 3 was added to the chilled feed at a dosage of 10 g / kg. In group E, the herbal powder produced in Example 4 was added to the chilled feed at a dosage of 15 g / kg. Then, healthy and vigorous yellowfin tuna were selected and temporarily raised for 20 days. 450 yellowfin tuna with a body weight of 381.51±32.12 g and a body length of 25.01±3.18 cm were randomly divided into 5 groups of 30 each, with 3 replicates. They were cultured separately in the same deep-water net cage and fed chilled feed to groups A, B, C, D, and E respectively. The daily feed amount was 1-2 wt.% of the yellowfin tuna's body weight, fed twice a day: at 9:00 AM and 5:00 PM. The rearing period was 12 weeks, and the number of yellowfin tuna deaths was recorded during the rearing process. The body weight of the yellowfin tuna was recorded at the end of the experiment.

[0030] pass Figure 1 It can be seen that the final body weight of experimental groups B to E, which included the yellowfin tuna growth-promoting herbal powder, all reached over 2123g, significantly higher than the control group A, with a statistically significant difference (P < 0.05). Among the experimental groups B to E, group E had the highest body weight at 2201g, followed by groups B, C, and D. There were no significant differences in final body weight among the groups B to E. Therefore, the herbal powder designed in this invention has an important promoting effect on the growth of yellowfin tuna. Furthermore, the experiment further reveals that the rational combination and use of different components are beneficial for further improving growth.

[0031] pass Figure 2 It can be seen that the final survival rate of experimental groups B to E, which added the yellowfin tuna growth-promoting traditional Chinese medicine powder, all reached more than 28 fish, significantly higher than that of the control group A, and the difference was statistically significant (P < 0.05). Among the experimental groups B to E, group E had the highest survival rate at 98.89%, followed by groups B and C. There was no significant difference in the final survival rate among the groups B to E. Therefore, the traditional Chinese medicine powder designed in this invention has an important promoting effect on improving the survival rate of yellowfin tuna in the aquaculture process. Furthermore, the experiment further reveals that the rational combination and use of different components is beneficial to further improving the survival rate.

[0032] As can be seen from the above embodiments, the traditional Chinese medicine powder provided by the present invention can significantly promote the growth of yellowfin tuna, effectively regulate the immune function of yellowfin tuna, enhance the body's disease resistance, and improve the survival rate of yellowfin tuna during transportation, thus having great economic potential.

Claims

1. A method for preparing a traditional Chinese medicine powder for promoting the growth of yellowfin tuna, characterized in that: The specific preparation process of this traditional Chinese medicine powder is as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 10-15%, Scutellaria baicalensis 8-12%, Coptis chinensis 5-10%, Bupleurum chinense 13-15%, Glycyrrhiza uralensis (processed) 20-25%, Paeonia lactiflora 5-10%, Poria cocos 10-12%, Akebia trifoliata 3-5%, Citrus reticulata 5-7%, Gypsum 13-15%. The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

2. The method for preparing a growth-promoting traditional Chinese medicine powder for yellowfin tuna according to claim 1, characterized in that: The specific steps are as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 10kg (10%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 15kg (15%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

3. The method for preparing a growth-promoting traditional Chinese medicine powder for yellowfin tuna according to claim 1, characterized in that: The specific steps are as follows: Step 1: Weigh the following components by mass percentage: 15kg (15%) of Angelica sinensis, 10kg (10%) of Scutellaria baicalensis, 5kg (5%) of Coptis chinensis, 13kg (13%) of Bupleurum chinense, 20kg (20%) of Glycyrrhiza uralensis (processed), 5kg (5%) of Paeonia lactiflora, 10kg (10%) of Poria cocos, 3kg (3%) of Akebia trifoliata, 5kg (5%) of Citrus reticulata peel, and 14kg (14%) of Gypsum fibrosum. The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

4. The method for preparing a growth-promoting traditional Chinese medicine powder for yellowfin tuna according to claim 1, characterized in that: The specific steps are as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 12kg (12%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 13kg (13%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

5. The method for preparing a growth-promoting traditional Chinese medicine powder for yellowfin tuna according to claim 1, characterized in that: The specific steps are as follows: Step 1: Weigh the following components by mass percentage: Angelica sinensis 12kg (12%), Scutellaria baicalensis 10kg (10%), Coptis chinensis 5kg (5%), Bupleurum chinense 13kg (13%), Glycyrrhiza uralensis (processed) 20kg (20%), Paeonia lactiflora 7kg (7%), Poria cocos 10kg (10%), Akebia trifoliata 3kg (3%), Citrus reticulata 5kg (5%), and Gypsum fibrosum 15kg (15%). The sum of the mass percentages of the above components is 100%. Step 2: The raw materials are pulverized using an ultrafine pulverizer; Step 3: Pass all the pulverized raw materials through a 200-mesh sieve and mix them evenly to obtain the yellowfin tuna growth-promoting Chinese medicine powder.

6. The method of using the yellowfin tuna growth-promoting traditional Chinese medicine powder according to any one of claims 1-4, characterized in that: The specific process is as follows: Add the well-mixed Chinese medicine powder to the frozen feed of yellowfin tuna at a dosage of 10g / kg.

7. The method of using the herbal powder for promoting the growth of yellowfin tuna according to claim 5, characterized in that: The specific process is as follows: Add the well-mixed Chinese medicine powder to the frozen feed of yellowfin tuna at a dosage of 15g / kg.

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