Dairy product improved by using peony traditional Chinese medicine feed additive and improvement method

Abstract

The invention discloses a dairy product improved by using a peony traditional Chinese medicine feed additive and an improvement method of the dairy product. The content of polyunsaturated fatty acid in the dairy product is increased. Wherein the improved feed additive comprises Chinese herbal medicines, composite high-nutrient substances and probiotics; wherein the peony byproduct has the effects of clearing away heat and toxic materials, stimulating the menstrual flow and activating blood, resisting bacteria and diminishing inflammation, protecting liver and kidney, inhibiting harmful bacteria, enhancing immunity and the like, can effectively reduce the incidence rate of various diseases, and can reduce the dependence on antibiotics in the breeding process; a large amount of imported compound beneficial bacteria and digestive enzymes are added, so that the gastrointestinal tract biological flora of the cattle can be more balanced, intestinal diseases are effectively prevented and controlled, excessive feed, water, excrement and the like are slowed down, the case fatality rate of the cattle is effectively reduced, the survival rate is increased, and the breeding benefits are increased; the feed containing the additive is fed by the feeding method, and the dairy product is detected to contain alpha-linolenic acid and DHA which are several times of those of the existing dairy product.

Description

Technical Field

[0001] The invention belongs to the technical field of dairy product production, and in particular relates to a dairy product improved by using peony traditional Chinese medicine feed additive and an improvement method thereof. Background Art

[0002] Dairy products have always occupied an important and dynamic position in my country's animal husbandry industry, and the key role of feed additives cannot be underestimated. Feed additives are usually small or trace substances added during the production, processing and use of feed. Although the amount used in the feed is very small, it can play a significant role. Feed additives are mainly divided into microbial feed additives and Chinese herbal feed additives.

[0003] It can be said that feed additives are raw materials that must be used in the modern feed industry, and they have achieved remarkable results in enhancing the nutritional value of basic feed, improving animal production performance, saving feed costs, and improving the quality of dairy products. However, at present, the feed additives used by farmers are restricted by various factors such as the freshness of raw materials, formula, and production process, resulting in uneven product quality, which greatly limits the benefits of farming and also increases farming costs.

[0004] So, how to develop a feed additive that can make full use of natural raw materials such as peony, through scientific pretreatment and reasonable formulation, which is both natural and environmentally friendly and can effectively improve the quality of dairy products, enhance the health of dairy cows, make full use of resources and reduce production costs, is an important direction that the current animal husbandry industry urgently needs to develop. Summary of the invention

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is that the present invention provides a dairy product improved by using peony traditional Chinese medicine feed additive, and the content of polyunsaturated fatty acids in the dairy product is increased.

[0006] Preferably, the polyunsaturated fatty acids include linoleic acid, α-linolenic acid and docosahexaenoic acid.

[0007] A method for improving dairy products using peony Chinese medicinal feed additives comprises the following steps: S1, feed additive preparation: the feed additive includes Chinese herbal medicine, compound high-nutrient substances and probiotics; S2, premix preparation: premix preparation mainly involves adding feed additives to normal cattle feed; premixes are divided into premix A, premix B, premix C, premix D, and premix E; The ratio of feed additive to cattle feed in premix A is 1:100; The ratio of feed additive to cattle feed in premix B is 2:100; The ratio of feed additive to feed in premix C is 3:100; The ratio of feed additive to feed in premix D is 4:100; The ratio of feed additive to feed in premix E is 6:100; S3, move the lactating calves to the pen for small-scale enclosure first, let them grow with the cows, and provide them with supplementary food to ensure the normal consumption of the calves; S4, when feeding calves aged 3-6 months, feed the premix A in step S2; S5, when feeding calves from 6 to 12 months old, feed the premix B in step S2; S6, from December to the gestation period, feed the premix C in step S2; S7, feeding the premix D in step S2 to the young cows in the pregnant stage; S8, when feeding adult cows after primiparity, feed them with the premix E in step S2; and continue feeding them at this standard.

[0008] Preferably, the weight portions of the components of the feed additive in step S1 are: 900-1100 parts of Chinese herbal medicine, 130-170 parts of complex high-nutrient substances, and 8-12 parts of probiotics.

[0009] Preferably, the weight proportions of the components of the Chinese herbal medicine in the feed additive are: peony flower, peony root bark, peony seed meal, and the peony flower powder, peony root bark powder and peony seed meal are mixed in a ratio of 2:1:3.

[0010] Preferably, the weight proportions of the components in the composite high-nutrient material are: 24-30 parts of methionine, 8-16 parts of lysine, and 1-3 parts of vitamins.

[0011] Preferably, the vitamins include vitamin A, vitamin D and vitamin E, and the weight ratio of each component in the vitamins is vitamin A:vitamin D:vitamin E=(4-6):(5-8):1.

[0012] Preferably, the probiotics contain bifidobacteria and lactic acid bacteria, and the weight ratio of bifidobacteria to lactic acid bacteria is: the addition ratio of bifidobacteria to lactic acid bacteria can be in the range of 1:1-1:3.

[0013] Beneficial effects: Compared with the prior art, the advantages and positive effects of the present invention are: 1. Peony by-products have the effects of clearing away heat and detoxifying, promoting blood circulation, resisting bacteria and inflammation, protecting the liver and kidneys, inhibiting harmful bacteria, and enhancing immunity. They can reduce the occurrence of sudden death syndrome, effectively reduce the incidence of various diseases, and reduce the dependence on antibiotics in the breeding process; natural and environmentally friendly: using peony as the main raw material, it does not contain any chemical synthetic ingredients and does not pollute the environment; in addition, it can also improve the quality of dairy products: after using this feed additive, the milk produced by dairy cows is more nutritious, tastes better, and has higher quality; enhance the health of dairy cows: the active ingredients in peony flowers and peony root bark can enhance the immunity of dairy cows and reduce the occurrence of diseases; make full use of resources: the use of peony seed meal realizes the comprehensive utilization of resources and reduces production costs; 2. Uniquely supplement multiple nutrients such as amino acids and vitamins, which can improve feed conversion rate and increase output rate; 3. Adding a large number of imported compound beneficial bacteria and digestive enzymes can make the gastrointestinal flora of animals more balanced, effectively prevent and control intestinal diseases, slow down feed overfeeding and watery stool, effectively reduce the mortality rate of cattle and increase the survival rate, thereby improving the efficiency of breeding; 4. By feeding feed containing this additive through this feeding method, the dairy products have been tested and found to contain several times more α-linolenic acid and DHA than existing dairy products. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 The following are the test results of various components of the dairy products in the embodiments of the present invention. DETAILED DESCRIPTION

[0016] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0017] Example In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0018] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0019] Embodiment: As can be seen from the attached drawings of the specification, this scheme provides a dairy product improved by using peony Chinese medicinal feed additive, and the content of polyunsaturated fatty acids in the dairy product is increased.

[0020] Preferably, the polyunsaturated fatty acids include linoleic acid, α-linolenic acid and docosahexaenoic acid.

[0021] A method for improving dairy products using peony Chinese medicinal feed additives comprises the following steps: S1, feed additive preparation: the feed additive includes Chinese herbal medicine, compound high-nutrient substances and probiotics; S2, premix preparation: premix preparation mainly involves adding feed additives to normal cattle feed; premixes are divided into premix A, premix B, premix C, premix D, and premix E; The ratio of feed additive to cattle feed in premix A is 1:100; The ratio of feed additive to cattle feed in premix B is 2:100; The ratio of feed additive to feed in premix C is 3:100; The ratio of feed additive to feed in premix D is 4:100; The ratio of feed additive to feed in premix E is 6:100; S3, move the lactating calves to the pen for small-scale enclosure first, let them grow with the cows, and provide them with supplementary food to ensure the normal consumption of the calves; S4, when feeding calves aged 3-6 months, feed the premix A in step S2; S5, when feeding calves from 6 to 12 months old, feed the premix B in step S2; S6, from December to the gestation period, feed the premix C in step S2; S7, feeding the premix D in step S2 to the young cows in the pregnant stage; S8, when feeding adult cows after primiparity, feed them with the premix E in step S2; and continue feeding them at this standard.

[0022] Preferably, the weight portions of the components of the feed additive in step S1 are: 900-1100 parts of Chinese herbal medicine, 130-170 parts of complex high-nutrient substances, and 8-12 parts of probiotics.

[0023] Preferably, the weight proportions of the components of the Chinese herbal medicine in the feed additive are: peony flower, peony root bark, peony seed meal, and the peony flower powder, peony root bark powder and peony seed meal are mixed in a ratio of 2:1:3.

[0024] Preferably, the weight proportions of the components in the composite high-nutrient material are: 24-30 parts of methionine, 8-16 parts of lysine, and 1-3 parts of vitamins.

[0025] Preferably, the vitamins include vitamin A, vitamin D and vitamin E, and the weight ratio of each component in the vitamins is vitamin A: vitamin D: vitamin E = (4-6): (5-8): 1. The vitamin A added here is very important for the vision and epithelial tissue health of dairy cows. It can promote the growth and development of dairy cows and improve the reproductive performance of dairy cows. For example, a lack of vitamin A may lead to a decrease in the conception rate of dairy cows, and adding an appropriate amount of vitamin A to feed additives can improve this situation. At the same time, it helps to maintain the integrity of the mucous membranes of the respiratory tract, digestive tract and other parts of dairy cows, and enhance the resistance of dairy cows to diseases. Vitamin D plays a key role in calcium and phosphorus metabolism. It can promote the absorption of calcium and phosphorus by the intestines of dairy cows, making the bones of dairy cows healthy and strong. For dairy cows in the lactation period, sufficient vitamin D helps to maintain the calcium content in milk and prevent dairy cows from suffering from osteoporosis and other problems due to excessive calcium loss. Vitamin E is an important antioxidant. It can protect the cells of dairy cows from damage by free radicals, especially when dairy cows are under stress (such as changes in environmental temperature, disease infection, etc.). Vitamin E can reduce the damage of oxidative stress to the body of dairy cows. At the same time, it also has a certain positive effect on the reproductive performance of dairy cows, such as improving sperm motility and egg quality.

[0026] Preferably, the probiotics contain bifidobacteria and lactic acid bacteria, and the weight ratio of bifidobacteria to lactic acid bacteria is: the addition ratio of bifidobacteria to lactic acid bacteria can range from 1:1 to 1:3; here. When the main purpose is to regulate the balance of intestinal flora of dairy cows and prevent intestinal diseases, the ratio of bifidobacteria to lactic acid bacteria can be 1:3. Because lactic acid bacteria can quickly produce lactic acid, reduce the pH value of the intestine, and create an acidic environment that is not conducive to the growth of harmful bacteria, and bifidobacteria can better colonize and play its function of regulating flora in this acidic environment; if the focus is to improve the digestibility of feed for dairy cows, especially the decomposition of complex carbohydrates such as cellulose, the ratio of bifidobacteria to lactic acid bacteria can be 1:1. This is because bifidobacteria and lactic acid bacteria have different enzyme systems in decomposing carbohydrates, and the synergistic effect of the two can more effectively decompose the nutrients in the feed.

[0027] The brief preparation process of the feed additive is as follows: fresh peony flowers and peony root barks are collected, and the fresh peony flowers and peony root barks are cleaned, dried and crushed.

[0028] The peony seed meal is screened and crushed to remove impurities.

[0029] The processed peony flowers, peony root barks and peony seed meal are mixed in a certain proportion, and appropriate amounts of auxiliary ingredients such as vitamins, minerals, etc. are added.

[0030] The feed additive is processed through a specific process to be made into granular or powdered form; the processing technology here is not the subject of protection of this patent application and will not be disclosed to the public for the time being.

[0031] In the above embodiment, peony flowers contain rich ingredients such as flavonoids, polysaccharides and volatile oils. In the feed additive test, an additive containing peony flower extract is added to dairy cow feed in a certain proportion. After a period of observation, it is found that antioxidant indicators such as superoxide dismutase (SOD) activity in dairy cow blood are significantly improved. This shows that the flavonoids in peony flowers play an antioxidant role, reduce oxidative stress in dairy cows, and contribute to the health of dairy cows.

[0032] For example, in a three-month experiment, two groups of dairy cows with similar age and milk production were selected. 3% of peony feed additive was added to the feed of the experimental group of dairy cows, while no peony feed additive was added to the feed of the control group. After the experiment, the immune indicators of the dairy cows were tested, and it was found that the levels of interleukin-2 (IL-2) and immunoglobulin G (IgG) in the experimental group of dairy cows were higher than those in the control group. This shows that peony feed additive has a positive regulatory effect on the immune system of dairy cows, which may be through the polysaccharide components that stimulate the activity of immune cells. Since the application document is mainly dairy products, the comparison table will not be published for the time being; In addition, the inspection and testing personnel of our unit also conducted a study on the effect of peony flower feed additives on the quality of dairy products. They made feed additives from pre-treated peony flowers (dried and crushed) and added them to dairy cow feed. In the quality inspection of dairy products, it was found that the fat and protein content in milk increased significantly, and some trace elements also increased accordingly. This is because the nutrients in peony flowers promote the absorption and metabolism of nutrients in dairy cows, thereby improving the nutritional content of milk. For details, see the attached Figure 1 .

[0033] At the same time, sensory evaluation showed that the flavor of milk added with peony flower feed additives was significantly improved. Consumers said in the tasting test that the milk had a light floral fragrance and a mellower taste. In the cheese making test, the cheese made from milk added with peony flower feed additives had a finer texture and a more unique flavor. This is because the volatile oil components in peony flowers have a positive effect on the flavor of dairy products after being metabolized in the cow's body.

[0034] Researchers in our unit also conducted a comparative study on different parts of peony flowers (flowers, root bark, and seed meal) as feed additives. They prepared feed additives with peony flowers, peony root bark, and peony seed meal as the main ingredients, and applied them to different groups of dairy cow feeds at the same addition ratio.

[0035] The results showed that the additive with peony flowers as the main ingredient had the most obvious improvement on the flavor of milk, and the milk had a strong floral aroma; the peony root bark additive had a more prominent effect on promoting the health of dairy cows, and the disease rate of dairy cows was relatively low; the peony seed meal additive performed better in increasing the protein content of milk. This provides a basis for the comprehensive use of different parts of the peony to make more targeted feed additives.

[0036] As a preferred embodiment of the feed additive, some minerals can also be added as adjuvants, such as calcium, phosphorus, zinc, and selenium; among them, calcium: is the main component of dairy cow bones and teeth, and is also an important nutrient in milk. In addition to ensuring the health of dairy cows' own bones, sufficient calcium supply is also very important for maintaining normal muscle contraction and nerve conduction function. During the peak period of milk production, dairy cows' demand for calcium will increase significantly, and the calcium in feed additives can supplement the insufficient calcium intake of dairy cows from food. Phosphorus: synergistically acts with calcium and participates in the formation of dairy cow bones and teeth. At the same time, phosphorus is also a component of many bioactive substances (such as ATP, etc.), and plays a key role in energy metabolism and cell signal transduction. In dairy cow feed additives, a reasonable calcium-phosphorus ratio is crucial for the growth, reproduction and milk production of dairy cows. Zinc: plays an important role in the immune system, reproductive system and skin health of dairy cows. Zinc can promote the proliferation and differentiation of dairy cow immune cells and enhance immune function. In terms of reproduction, it helps to improve the semen quality of bulls and the conception rate of cows. In addition, zinc can promote the repair of cows' skin and mucous membranes and prevent skin diseases. Selenium: It is a component of an antioxidant enzyme (glutathione peroxidase). This enzyme can remove peroxides in cows and protect cells from oxidative damage. Selenium can also enhance the immunity of cows and improve their resistance to pathogens such as viruses and bacteria. In selenium-deficient areas, it is particularly important to add selenium to feed additives.

[0037] Through examples and Figure 1It can be seen from the dairy product detection data that the present invention provides a dairy product improved by using peony Chinese medicinal feed additive, wherein the peony by-product used in the improvement method has the effects of clearing away heat and detoxifying, promoting blood circulation, antibacterial and anti-inflammatory, protecting the liver and kidneys, inhibiting harmful bacteria, enhancing immunity, etc., which can reduce the occurrence of sudden death syndrome, effectively reduce the incidence of various diseases, and reduce the dependence on antibiotics in the breeding process; uniquely supplementing nutrients such as multiple amino acids and vitamins can improve feed conversion rate and output rate; adding a large amount of multiple imported composite beneficial bacteria and digestive enzymes can make the gastrointestinal biological flora of animals more balanced, effectively prevent and control intestinal diseases, slow down overfeeding, watery stools, etc., effectively reduce the mortality rate of cattle and improve the survival rate, and improve the efficiency of breeding; and the feed containing the additive is fed by the feeding method, and the dairy products are tested, and the dairy products contain several times more α-linolenic acid and DHA than existing dairy products.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A dairy product improved by using peony Chinese medicinal feed additive, characterized in that: The content of polyunsaturated fatty acids in the milk product is increased.

2. The dairy product improved by using the peony Chinese medicinal feed additive according to claim 1, characterized in that: The polyunsaturated fatty acids include linoleic acid, α-linolenic acid and docosahexaenoic acid.

3. A method for improving dairy products using peony Chinese medicinal feed additives, characterized in that: The following steps are included: S1, feed additive preparation: the feed additive includes Chinese herbal medicine, compound high-nutrient substances and probiotics; S2, premix preparation: premix preparation mainly involves adding feed additives to normal cattle feed; premixes are divided into premix A, premix B, premix C, premix D, and premix E; The ratio of feed additive to cattle feed in premix A is 1:100; The ratio of feed additive to cattle feed in premix B is 2:100; The ratio of feed additive to feed in premix C is 3:100; The ratio of feed additive to feed in premix D is 4:100; The ratio of feed additive to feed in premix E is 6:100; S3, move the lactating calves to the pen for small-scale enclosure first, let them grow with the cows, and provide them with supplementary food to ensure the normal consumption of the calves; S4, when feeding calves aged 3-6 months, feed the premix A in step S2; S5, when feeding calves from 6 to 12 months old, feed the premix B in step S2; S6, from December to the gestation period, feed the premix C in step S2; S7, feeding the premix D in step S2 to the young cows in the pregnant stage; S8, when feeding adult cows after primiparity, feed them with the premix E in step S2; and continue feeding them at this standard.

4. The method for improving dairy products using peony Chinese medicinal feed additive according to claim 3, characterized in that: The weight portions of the components of the feed additive in step S1 are: 900-1100 parts of Chinese herbal medicine, 130-170 parts of complex high-nutrient substances, and 8-12 parts of probiotics.

5. The method for improving dairy products using peony Chinese medicinal feed additive according to claim 4, characterized in that: The components of the Chinese herbal medicine in the feed additive are as follows: peony flower, peony root bark, peony seed meal, and the peony flower powder, peony root bark powder and peony seed meal are mixed in a ratio of 2:1:

3.

6. A peony Chinese medicinal feed additive according to claim 4, characterized in that: The weight proportions of the components in the composite high-nutrient material are: 24-30 parts of methionine, 8-16 parts of lysine, and 1-3 parts of vitamins.

7. A peony Chinese medicinal feed additive according to claim 6, characterized in that: The vitamins include vitamin A, vitamin D and vitamin E, and the weight ratio of each component in the vitamins is vitamin A:vitamin D:vitamin E=(4-6):(5-8):

1.

8. A peony Chinese medicinal feed additive according to claim 4, characterized in that: The probiotics include bifidobacteria and lactic acid bacteria, and the weight ratio of bifidobacteria to lactic acid bacteria is: the addition ratio of bifidobacteria to lactic acid bacteria can range from 1:1 to 1:3.

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