Method for producing germ colostrum from standard brown rice
Brown rice germ colostrum is made through steps such as cleaning, soaking, germination and beating, which solves the problem of lack of effective production methods in the existing technology and improves the nutritional value and health benefits of the product.
Patent Information
- Application Number
- CN202411554484.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-02-14
AI Technical Summary
There is no effective way to make brown rice germ colostrum, which leads to inconvenience in production and consumption.
Brown rice germ colostrum is made by selecting standard brown rice that meets national standards and performing cleaning, soaking, germination and beating steps. Specific steps include soaking for 36 hours, germination for 8-12 hours, then drying and processing into colostrum powder or juice using a constant speed powder or pulping machine.
It improves the nutritional content of brown rice germ colostrum, especially gamma-aminobutyric acid, dietary fiber and trace elements, and enhances its benefits to human health.
Smart Images
Figure CN119423169A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of germ colostrum, in particular to a method for producing germ colostrum from standard brown rice. Background Art
[0002] Germ colostrum has the function of replenishing energy: Germ concentrate contains a large amount of vitamin B, vitamin E and minerals, which can replenish the nutrients needed by the body, provide energy and enhance physical strength. Promote digestion: The dietary fiber in germ concentrate can help intestinal peristalsis, promote food digestion and absorption, and prevent intestinal problems such as constipation. Regulate endocrine: Germ concentrate contains rich plant hormones, such as soy isoflavones, which can help regulate endocrine, improve menopausal symptoms, prevent osteoporosis, etc. Antioxidant: Antioxidant substances such as vitamin E in germ concentrate can reduce the damage of free radicals to the human body and protect the health of the body. Enhance immunity: Germ concentrate contains a large amount of vitamin E and zinc and other ingredients, which can improve the body's immunity, enhance the body's resistance, and prevent the occurrence of diseases such as colds.
[0003] Brown rice is a whole-grain rice obtained by husking rice without or with minimal processing, and consists of three major parts: rice bran, embryo and endosperm. Compared with white rice, brown rice retains the full nutrition of rice to a higher degree.
[0004] Brown rice has high nutritional value. The same weight of polished rice and brown rice, polished rice contains less energy, dietary fiber, minerals such as iron, potassium, sodium, zinc, and vitamins such as vitamin B1, vitamin B2, vitamin E than brown rice. The reason for the nutritional difference between polished rice and brown rice is that polished rice is milled, and the bran, endosperm, and germ are separated and discarded, resulting in the loss of some nutrients. In addition, long-term consumption of polished rice will cause a deficiency of B vitamins, making people more susceptible to beriberi, neuritis, cheilitis, keratitis, etc.
[0005] The nutritional value of brown rice germ colostrum is better, but there is no good method for making brown rice germ colostrum, which is not conducive to the production and consumption of brown rice germ colostrum. Summary of the invention
[0006] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a method for producing germ colostrum from standard brown rice, which effectively solves the problem that there is no good method for producing brown rice germ colostrum, which is not conducive to the production and consumption of brown rice germ colostrum.
[0007] To achieve the above object, the present invention provides the following technical solution: The present invention comprises the following steps: Step 1: Select the rice varieties that meet the national standards and can be processed as standard brown rice, and wash the brown rice; Step 2: soaking: placing the brown rice in an edible water container, adjusting the water temperature to 24°C-26°C, soaking for 36 hours, changing the water 1-2 times at the same temperature during the soaking, so that the soaked brown rice reaches a saturated water state; Step 3, germination: the brown rice in the saturated water state in step 2 is fished out, placed in a container, and germinated for 8-12 hours at a temperature between 25-27° C. and a humidity of 90%. When 10%-50% of the root tissue can be seen with the naked eye, the germination is stopped; Step 4, beating: Take out the brown rice after germination in step 3 and dry it, then use a constant speed powder beater to directly process it into colostrum powder or use a constant speed beater to directly beat it into juice for consumption.
[0008] According to the above technical solution: the container used for germination in step three is a clean, oil-free glass bowl with good thermal insulation performance, and the glass bowl is covered with gauze, which is both breathable and moisturizing.
[0009] According to the above technical solution: when changing the water in step 2, the brown rice is filtered to remove the heat energy of the brown rice.
[0010] According to the above technical solution: in the step 1, fresh organic brown rice is selected, and the brown rice with dark color and bright germ part is selected.
[0011] According to the above technical solution: in the step 1, the brown rice should be gently shaken and washed, and the floating rice and residues should be fished out during washing, and the washing should be repeated 3-4 times.
[0012] According to the above technical scheme: after stopping the germination in step 3, the germinated brown rice is placed in a circulating ventilation drying oven and dried at 40-50° C. for 4-12 hours to obtain the germinated brown rice with a moisture content of 12-14%; According to the above technical solution: in the step 3, the container containing the brown rice is placed in a constant temperature box, the temperature is set at 26° C., the humidity is set at 90%, and a certain amount of oxygen is introduced regularly to ensure sufficient oxygen.
[0013] According to the above technical solution: the dry powder or pulped product after drying in step 4 can be refrigerated and used for the next step of product processing. The refrigeration conditions are between -10 degrees and 20 degrees. The pulped product can be heated and eaten directly after being taken out.
[0014] Beneficial effects: The brown rice germ colostrum of the present invention has high nutritional content and is beneficial to health. It has been tested that the gamma-aminobutyric acid (γ-GABA) in the germinated brown rice colostrum is 3 times that of brown rice and 10 times that of rice; the dietary fiber is 2.7 times that of rice; the content of trace elements such as magnesium, phosphorus, calcium, zinc, iron, and selenium is also much higher than that of white rice and brown rice. Gamma-aminobutyric acid is a physiologically active component that has multiple pharmacological effects on the human brain, blood vessels, nerves, organs, etc. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a flowchart of the present invention. DETAILED DESCRIPTION
[0016] The following is combined with Figure 1 The specific implementation modes of the present invention are described in further detail.
[0017] Embodiment 1, by Figure 1 The present invention provides a method for producing germ colostrum from standard brown rice, comprising the following steps: Step 1: Select the rice varieties that meet the national standards and can be processed as standard brown rice, and wash the brown rice; Step 2: soaking: placing the brown rice in an edible water container, adjusting the water temperature to 24°C-26°C, soaking for 36 hours, changing the water 1-2 times at the same temperature during the soaking, so that the soaked brown rice reaches a saturated water state; Step 3, germination: take out the brown rice in the saturated water state in step 2, place it in a container, and germinate it for 8-12 hours under the conditions of temperature between 25-27° C. and humidity at 90%. When 10% of the root tissue can be seen by the naked eye, stop germination; Step 4, beating: Take out the brown rice after germination in step 3 and dry it, then use a constant speed powder beater to directly process it into colostrum powder or use a constant speed beater to directly beat it into juice for consumption.
[0018] The container used for germination in step 3 is a clean, oil-free glass bowl with good heat preservation performance, and the glass bowl is covered with gauze, which is both breathable and moisturizing.
[0019] When changing the water in step 2, the brown rice is filtered to remove the heat energy of the brown rice.
[0020] In the step 1, fresh organic brown rice is selected, and the brown rice with a dark color and a very distinct germ part is selected.
[0021] When washing the brown rice in step 1, the brown rice should be gently shaken and washed, and the floating rice and residues are fished out during washing, and the washing is repeated 3-4 times.
[0022] After stopping the germination in the step 3, the germinated brown rice is placed in a circulating ventilation drying oven and dried at 40-50° C. for 4-12 hours to obtain germinated brown rice with a moisture content of 12-14%; In the step 3, the container containing the brown rice is placed in a constant temperature box, the temperature is set at 26° C., the humidity is set at 90%, and a certain amount of oxygen is introduced at regular intervals to ensure sufficient oxygen.
[0023] Embodiment 2, by Figure 1 The present invention provides a method for producing germ colostrum from standard brown rice, comprising the following steps: Step 1: Select the rice varieties that meet the national standards and can be processed as standard brown rice, and wash the brown rice; Step 2: soaking: placing the brown rice in an edible water container, adjusting the water temperature to 24°C-26°C, soaking for 36 hours, changing the water 1-2 times at the same temperature during the soaking, so that the soaked brown rice reaches a saturated water state; Step 3, germination: the brown rice in the saturated water state in step 2 is fished out, placed in a container, and germinated for 8-12 hours at a temperature between 25-27° C. and a humidity of 90%. When 30% of the root tissue can be seen by the naked eye, the germination is stopped; Step 4, beating: Take out the brown rice after germination in step 3 and dry it, then use a constant speed powder beater to directly process it into colostrum powder or use a constant speed beater to directly beat it into juice for consumption.
[0024] The container used for germination in step 3 is a clean, oil-free glass bowl with good heat preservation performance, and the glass bowl is covered with gauze, which is both breathable and moisturizing.
[0025] When changing the water in step 2, the brown rice is filtered to remove the heat energy of the brown rice.
[0026] In the step 1, fresh organic brown rice is selected, and the brown rice with a dark color and a very distinct germ part is selected.
[0027] When washing the brown rice in step 1, the brown rice should be gently shaken and washed, and the floating rice and residues are fished out during washing, and the washing is repeated 3-4 times.
[0028] After stopping the germination in the step 3, the germinated brown rice is placed in a circulating ventilation drying oven and dried at 40-50° C. for 4-12 hours to obtain germinated brown rice with a moisture content of 12-14%; In the step 3, the container containing the brown rice is placed in a constant temperature box, the temperature is set at 26° C., the humidity is set at 90%, and a certain amount of oxygen is introduced at regular intervals to ensure sufficient oxygen.
[0029] The dry powder or pulped product after drying in step 4 can be refrigerated and used for the next step of product processing. The refrigeration conditions are between -10 degrees and 20 degrees. The pulped product can be heated and eaten directly after being taken out.
[0030] Embodiment 3, by Figure 1 The present invention provides a method for producing germ colostrum from standard brown rice, comprising the following steps: Step 1: Select the rice varieties that meet the national standards and can be processed as standard brown rice, and wash the brown rice; Step 2: soaking: placing the brown rice in an edible water container, adjusting the water temperature to 24°C-26°C, soaking for 36 hours, changing the water 1-2 times at the same temperature during the soaking, so that the soaked brown rice reaches a saturated water state; Step 3, germination: the brown rice in the saturated water state in step 2 is fished out, placed in a container, and germinated for 8-12 hours at a temperature between 25-27° C. and a humidity of 90%. When 50% of the root tissue can be seen by the naked eye, the germination is stopped; Step 4, beating: Take out the brown rice after germination in step 3 and dry it, then use a constant speed powder beater to directly process it into colostrum powder or use a constant speed beater to directly beat it into juice for consumption.
[0031] The container used for germination in step 3 is a clean, oil-free glass bowl with good heat preservation performance, and the glass bowl is covered with gauze, which is both breathable and moisturizing.
[0032] When changing the water in step 2, the brown rice is filtered to remove the heat energy of the brown rice.
[0033] In the step 1, fresh organic brown rice is selected, and the brown rice with a dark color and a very distinct germ part is selected.
[0034] When washing the brown rice in step 1, the brown rice should be gently shaken and washed, and the floating rice and residues are fished out during washing, and the washing is repeated 3-4 times.
[0035] After stopping the germination in the step 3, the germinated brown rice is placed in a circulating ventilation drying oven and dried at 40-50° C. for 4-12 hours to obtain germinated brown rice with a moisture content of 12-14%; In the step 3, the container containing the brown rice is placed in a constant temperature box, the temperature is set at 26° C., the humidity is set at 90%, and a certain amount of oxygen is introduced at regular intervals to ensure sufficient oxygen.
[0036] Experimental example 100 g of the colostrum powder in Example 1, Example 2 and Example 3 were taken as experimental groups 1, 2 and 3, and 100 g of the colostrum powder in which the traditional germinated root tissue appeared at 5%, 60% and 70% were taken as control groups 1, 2 and 3, respectively. The nutritional cost of each group of products was analyzed to obtain the structure shown in Table 1.
[0037] Table 1
[0038] It can be seen from the above table that the nutritional content of brown rice germ colostrum produced when the root tissue appears at 10%-50% is higher, and the nutritional content of brown rice germ colostrum is the best when the root tissue appears at 10%.
[0039] Beneficial effects: The brown rice germ colostrum of the present invention has high nutritional content and is beneficial to health. It has been tested that the gamma-aminobutyric acid (γ-GABA) in the germinated brown rice colostrum is 3 times that of brown rice and 10 times that of rice; the dietary fiber is 2.7 times that of rice; the content of trace elements such as magnesium, phosphorus, calcium, zinc, iron, and selenium is also much higher than that of white rice and brown rice. Gamma-aminobutyric acid is a physiologically active component that has multiple pharmacological effects on the human brain, blood vessels, nerves, organs, etc.
[0040] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.
[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A method for producing germ colostrum from standard brown rice, characterized in that: The steps include: Step 1: Select the rice varieties that meet the national standards and can be processed as standard brown rice, and wash the brown rice; Step 2: soaking: placing the brown rice in an edible water container, adjusting the water temperature to 24°C-26°C, soaking for 36 hours, changing the water 1-2 times at the same temperature during the soaking, so that the soaked brown rice reaches a saturated water state; Step 3, germination: the brown rice in the saturated water state in step 2 is fished out, placed in a container, and germinated for 8-12 hours at a temperature between 25-27° C. and a humidity of 90%. When 10%-50% of the root tissue can be seen by the naked eye, the germination is stopped; Step 4, beating: Take out the brown rice after germination in step 3 and dry it, then use a constant speed powder beater to directly process it into colostrum powder or use a constant speed beater to directly beat it into juice for consumption.
2. The method for producing germ colostrum from standard brown rice according to claim 1, characterized in that: The container used for germination in step 3 is a clean, oil-free glass bowl with good heat preservation performance, and the glass bowl is covered with gauze, which is both breathable and moisturizing.
3. The method for producing germ colostrum from standard brown rice according to claim 1, characterized in that: When changing the water in step 2, the brown rice is filtered to remove the heat energy of the brown rice.
4. The method for producing germ colostrum from standard brown rice according to claim 1, characterized in that: In the step 1, fresh organic brown rice is selected, and the brown rice with a dark color and a very distinct germ part is selected.
5. The method for producing germ colostrum from standard brown rice according to claim 1, characterized in that: When washing the brown rice in step 1, the brown rice should be gently shaken and washed, and the floating rice and residue should be fished out, and the washing should be repeated 3-4 times.
6. The method for producing germ colostrum from standard brown rice according to claim 1, characterized in that: After stopping the germination in step 3, the germinated brown rice is placed in a circulating ventilation drying oven and dried at 40-50° C. for 4-12 hours to obtain the germinated brown rice with a moisture content of 12-14%.
7. The method for producing germ colostrum from standard brown rice according to claim 1, characterized in that: In the step 3, the container containing the brown rice is placed in a constant temperature box, the temperature is set at 26° C., the humidity is set at 90%, and a certain amount of oxygen is introduced at regular intervals to ensure sufficient oxygen.
8. The method for producing germ colostrum from standard brown rice according to claim 1, characterized in that: The dry powder or pulped product after drying in step 4 can be refrigerated and used for the next step of product processing. The refrigeration conditions are between -10 degrees and 20 degrees. The pulped product can be heated and eaten directly after being taken out.