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Tartary buckwheat seedling health drink rich in flavonoids and preparation method thereof

A technology of health drinks and tartary buckwheat seedlings, which is applied in the field of flavonoid-rich tartary buckwheat seedling health beverages and its production, can solve the problems of few studies on high-quality tartary buckwheat seedlings, and achieve the effect of soft and mellow taste and increased flavonoid content

Active Publication Date: 2021-03-26
ANHUI POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, there are still few studies in my country on the use of appropriate germination techniques to cultivate high-quality tartary buckwheat seedlings rich in flavonoids.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A preparation method of a tartary buckwheat seedling health drink rich in flavonoids, comprising the following steps:

[0040] 1) Select an appropriate amount of tartary buckwheat seeds with full particles and good vitality, and use 0.5-1.0g / L KMnO 4 Disinfect the solution for 5-10 minutes, soak in tap water for 2-4 hours, and then treat the seeds with an ultrasonic wave with a power of 320W and a temperature of 29°C for 30 minutes. Put the treated seeds into a light seed germination box for cultivation, replenish water regularly, and cultivate them at a light intensity of 2000LX Extract tartary buckwheat seedlings rich in flavonoids, cultivate them for 10 days to harvest when the sprouts reach a length of more than 12 cm, take the stems and leaves of the green buckwheat seedlings, rinse them with clean water, drain them, and mix bitter buckwheat seeds with a mass ratio of 1:5. Buckwheat seedlings are mixed with water, heated and boiled for 20 minutes, then cooled to ro...

Embodiment 2

[0048] A preparation method of a tartary buckwheat seedling health drink rich in flavonoids, comprising the following steps:

[0049] 1) Select an appropriate amount of tartary buckwheat seeds with full particles and good vitality, and use 0.5-1.0g / L KMnO 4 Disinfect the solution for 5-10 minutes, soak in tap water for 2 hours, and treat the seeds with ultrasonic wave at 400W and 25°C for 20 minutes. Put the treated seeds into the light seed germination box for cultivation, and replenish water regularly. Tartary buckwheat seedlings containing flavonoids, cultivated for 11 days to harvest when the sprouts reach a length of more than 15cm, take the stems and leaves of the green buckwheat seedlings, rinse them with clean water, drain them, wash them, and drain the tartary buckwheat seedlings at a mass ratio of 1:6 Mix with water, heat and boil for 25 minutes, then cool to room temperature, filter, put the filtrate into a centrifuge, and centrifuge at a speed of 6000r / min for 20 m...

Embodiment 3

[0057] A preparation method of a tartary buckwheat seedling health drink rich in flavonoids, comprising the following steps:

[0058] 1) Select an appropriate amount of tartary buckwheat seeds with full particles and good vitality, and use 0.5-1.0g / L KMnO 4 The solution was sterilized for 5-10 minutes, then soaked in tap water for 4 hours, and the seeds were treated with an ultrasonic wave with a power of 200W and a temperature of 29°C for 20 minutes. Tartary buckwheat seedlings containing flavonoids, cultivated for 12 days to harvest when the sprouts reach a length of more than 20cm, take the stems and leaves of the green buckwheat seedlings, rinse them with clean water, drain them, wash them, and drain the tartary buckwheat seedlings at a mass ratio of 1:6 Mix with water, heat at 100°C, boil for 25 minutes, cool to room temperature, filter, put the filtrate into a centrifuge, and centrifuge at a speed of 4000r / min for 15 minutes to obtain buckwheat juice.

[0059] 2) Select...

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PUM

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Abstract

The invention provides a tartarian buckwheat seedling health-care beverage rich in flavone and a making method of the tartarian buckwheat seedling health-care beverage. The tartarian buckwheat seedling health-care beverage contains 20%-45% of tartarian buckwheat juice, 20%-35% of licorice root juice, 20%-35% of honeysuckle flower juice, 0.05%-0.1% of citric acid, 0.01-0.025% of malic acid, 0.01%-0.025% of sodium citrate, 3%-8% of xylitol, 3%-6% of trehalose, 0.005%-0.01% of ethyl maltol and 0.2%-0.4% of a composite stabilizer, wherein the total of the raw materials is 100%. Compared with the prior art, the tartarian buckwheat seedling health-care beverage rich in flavone provided by the invention has the advantages that flavone-enriched tartarian buckwheat seedlings which are obtained through ultrasonic stimulation and illumination culture, licorice roots and honeysuckle flowers are used as the raw materials, the xylitol and the like which have the effect of reducing blood sugar are used as auxiliary materials, the content of the flavone reaches 550-570mg / L, the tartarian buckwheat seedling health-care beverage has health-care functions, and requirements of consumers for mouth feeland health are met.

Description

technical field [0001] The invention relates to the technical field of beverage processing, in particular to a tartary buckwheat seedling health beverage rich in flavonoids and a preparation method thereof. Background technique [0002] As a unique food, beverages are deeply loved by consumers. Due to its high sugar content, drinking a lot will cause obesity. In addition, the similar products of tartary buckwheat drinks in my country are mainly tartary buckwheat tea, which tastes too light and contains sour taste. Moreover, there are still few studies in my country on the cultivation of high-quality tartary buckwheat seedlings rich in flavonoids by using appropriate germination techniques. [0003] With the development of society and the strengthening of people's health awareness, functional ingredients in beverages are increased to produce health drinks with excellent taste and strong market competitiveness, and to develop health drinks with great economic and social bene...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L2/02A23L2/56A23L2/60A23L33/105A23L33/125A01C1/00A01G22/15A01G7/06
CPCA01C1/00A01G7/06A23L2/02A23L2/56A23L2/60A23V2002/00A23L33/105A23L33/125A23V2200/16A23V2200/302A23V2200/328A23V2200/332A23V2250/032A23V2250/044A23V2250/21A23V2250/5036A23V2250/5086A23V2250/636A23V2250/6422
Inventor 王顺民陈静汪建飞王雪阳丽红
Owner ANHUI POLYTECHNIC UNIV
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