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A preparation method of tartary buckwheat sprout powder with increased rutin and gamma-aminobutyric acid content

A technology of aminobutyric acid and tartary buckwheat sprouts is applied in the directions of botanical equipment and methods, horticultural methods, seed and rhizome treatment, etc. and other problems, to achieve the effect of improving nutritional function, improving vitality and resistance to stress, and increasing content

Active Publication Date: 2021-05-25
AGRO PROD PROCESSING RES INST YAAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing tartary buckwheat products are basically made of tartary buckwheat flour, but the content of bioflavonoids and γ-aminobutyric acid in tartary buckwheat flour is low, and the therapeutic effect is not significant
[0004] In the prior art, Chinese Invention Patent Application No. CN104488537A "A Planting Method of Tartary Buckwheat Rich in γ-aminobutyric Acid and Dietary Fiber" discloses that the medium γ of buckwheat grains can be improved by applying basal fertilizer and soaking buckwheat in salt water before sowing. -Aminobutyric acid and dietary fiber, although this technical method increases the content of γ-aminobutyric acid, it does not belong to the same technical field as this patent

Method used

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  • A preparation method of tartary buckwheat sprout powder with increased rutin and gamma-aminobutyric acid content
  • A preparation method of tartary buckwheat sprout powder with increased rutin and gamma-aminobutyric acid content
  • A preparation method of tartary buckwheat sprout powder with increased rutin and gamma-aminobutyric acid content

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The preparation method of the tartary buckwheat sprout powder with high rutin and gamma-aminobutyric acid content comprises the following steps:

[0032] Step 1: Use a vibration screening machine to remove shriveled, mildew and other impurities from the stored tartary buckwheat seeds, select high-quality and plump tartary buckwheat seeds for future use; place the selected high-quality and plump tartary buckwheat seeds in 40°C clear water (this application Soak in tap water for 10 minutes, and heat shock treatment; soak the seeds after heat shock treatment in 1-2 times the volume of clear water for 4 hours;

[0033] Seeds after heat shock treatment have high vigor and strong adaptability to the external environment. Seed soaking for 4 hours can promote seed germination but not germination.

[0034] Step 2: Sow the soaked tartary buckwheat seeds evenly in the sand of the sprout tray, and germinate under dark and ventilated conditions at a germination temperature of 20-25°...

Embodiment 2

[0050] The preparation method of the tartary buckwheat sprout powder with high rutin and gamma-aminobutyric acid content comprises the following steps:

[0051] Step 1: Use a vibrating screening machine to remove dryness, mildew and other impurities from the stored tartary buckwheat seeds, and select high-quality and plump tartary buckwheat seeds for later use; soak the selected high-quality and plump tartary buckwheat seeds in water at 45°C for 12 minutes , carry out heat shock treatment; the seeds after heat shock treatment are soaked in 1-2 times the volume of clear water for 5 hours;

[0052] Seeds after heat shock treatment have high vigor and strong adaptability to the external environment. Seed soaking for 5 hours can promote seed germination but not germination.

[0053] Step 2: Sow the soaked tartary buckwheat seeds evenly in the soil of the sprout tray, and germinate under dark and ventilated conditions at a germination temperature of 20-25°C;

[0054] The germinati...

Embodiment 3

[0070] The preparation method of the tartary buckwheat sprout powder with high rutin and gamma-aminobutyric acid content comprises the following steps:

[0071] Step 1: Use a vibrating screening machine to remove dryness, mildew and other impurities from the stored tartary buckwheat seeds, and select high-quality and plump tartary buckwheat seeds for later use; soak the selected high-quality and plump tartary buckwheat seeds in clear water at 50°C for 20 minutes , carry out heat shock treatment; the seeds after heat shock treatment are soaked in 1-2 times the volume of clear water for 6 hours;

[0072] Seeds after heat shock treatment have high vigor and strong adaptability to the external environment. Seed soaking for 4 hours can promote seed germination but not germination.

[0073] Step 2: Sow the soaked tartary buckwheat seeds evenly in the inorganic cultivation medium of the sprout tray, the germination temperature is 20-25°C, and germinate under dark and ventilated condi...

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Abstract

The invention discloses a preparation method of tartary buckwheat sprout powder with increased content of rutin and γ-aminobutyric acid, comprising the following steps: soaking seeds after heat shock treatment, sowing seeds, germinating under dark and ventilated conditions, and ultraviolet ray in the later stage of sprout growth The sprouts are harvested after 3 days of irradiation, the harvested sprouts are beaten into a homogenate, then hot-air or freeze-dried, and superfinely pulverized to obtain tartary buckwheat sprout powder. It also discloses the tartary buckwheat sprout powder prepared by the preparation method, and the application of the tartary buckwheat sprout powder in the preparation of tartary buckwheat-containing food and health care products. The preparation process of the present application is simple, does not introduce any chemical reagents, is green, healthy and scientifically reasonable, and significantly increases the content of rutin and γ-aminobutyric acid, the highest content of which is 32.5mg / g and 746.2mg / 100g respectively, making The nutritional function of tartary buckwheat sprouts is improved, which helps to improve the therapeutic effect.

Description

technical field [0001] The invention relates to the technical field of tartary buckwheat processing, in particular to a preparation method of tartary buckwheat sprout powder enhanced with rutin and gamma-aminobutyric acid. Background technique [0002] Tartary buckwheat is an annual herbaceous dicotyledonous plant belonging to the genus Fagopyrum escuentum Moench in the family Polygonaceae. Tartary buckwheat is not only rich in nutrients, but also contains bioactive ingredients such as flavonoids, phenolic acids, phytosterols and buckwheat alkali, which have high nutritional value and health care effects. A large number of medical clinical observations have shown that eating tartary buckwheat and tartary buckwheat products can significantly reduce the content of blood lipids, cholesterol, and blood sugar in the human body, and has a good alleviation and auxiliary therapeutic effect on coronary heart disease, diabetes, hypertension and other diseases. Modern medical research...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C1/00A01G31/00A01G7/04A23L33/00
CPCA01C1/00A01G7/045A01G31/00A23V2002/00A23L33/00A23V2200/3262A23V2200/326A23V2200/328A23V2200/30A23V2200/308A23V2300/10A23V2300/20Y02P60/14
Inventor 杨芳杨万林张绍智屈云慧普红梅胡昕马菲菲侯朝祥于丽娟李雪瑞
Owner AGRO PROD PROCESSING RES INST YAAS
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