A kind of camel lactic acid drink for clearing lung and removing haze and its preparation method and application

A lactic acid drink and camel technology, which is applied in the field of food processing, can solve the problems of complicated production process and poor sensory quality, and achieve the effect of mellow milky aroma, dense taste and strong milky aroma

Active Publication Date: 2021-03-09
天山牧歌投资管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the current situation that domestic camel lactic acid beverages have few records, and existing foods for clearing the lungs and removing haze generally have problems such as poor taste, heavy taste of traditional Chinese medicine, and high production cost, the present invention provides a camel lactic acid beverage for clearing the lungs and removing haze and its preparation method and For its application, a strain of aroma bacteria (Myroides sp.) L6 and Lactococcus sp. (Lactococcus sp.) L122 isolated and screened from Xinjiang Aksu donkey milk naturally fermented yoghurt was added to camel milk for staged temperature-variable fermentation, and then mixed with A variety of medicinal and edible homologous plants and non-medicinal and edible herbal medicines are compounded, and the flavor is adjusted by using the ratio of raw materials in the product. There are problems of poor sensory quality and complicated production process of the food for clearing the lungs and removing haze. The produced camel lactic acid drink has a dense taste and a rich milky aroma. It can alleviate the damage of respiratory haze and has wide practicability in the field of food processing technology

Method used

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  • A kind of camel lactic acid drink for clearing lung and removing haze and its preparation method and application
  • A kind of camel lactic acid drink for clearing lung and removing haze and its preparation method and application
  • A kind of camel lactic acid drink for clearing lung and removing haze and its preparation method and application

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Example 1: Screening, Classification and Identification of Myroides SP.

[0048] (1) Separation and identification of strains

[0049] The strain of the strain used in the present invention (Myroides sp.) L6 separated a strain from the natural fermentation yogurt in the natural fermentation yogurt from Xinjiang, dilution, diluted liquid to complete medium plate and coated, flat plate 28 Culture of temperature ° C. The colonies are collapsed in shape, size, color, etc. to be collected, and inoculate the platen inoculated with the plate until there is no heterganfree, from which a strain number L6 is preferably selected.

[0050] The total DNA of the strain L6 was extracted, and the generic primer was amplified by bacterial 16S RDNA PCR, and PCR amplification was carried out, and the PCR product was purified, sequenced, sequence, see SEQUENCE LISTING. The resulting sequence of the experimental strain was compared to the known sequence in the GenBank database, determined that ...

Embodiment 2

[0056] Example 2: Screening, Classification and Identification of Lactococcus SP. 222

[0057] (1) Separation and identification of strains

[0058]The strain LActococcus sp.) Is separated from the natural fermentation yogurt in Aksuku milk in Xinjiang, the use of the strain of the present invention. After extracting 0.5 ml of gradient with a gun tip, the dilution is added to the lactic acid bacterial culture plate plate and coated, and the plate is placed at a constant temperature culture. When the lactic acid bacteria grows into the lactic acid, the pH will drop to reduce the color from green to yellow green, select different colonies such as shape, size, color, etc., to the corresponding plate, until there is no heterobia, from it is preferred A strain selected from L122.

[0059] The total DNA of the strain L122 was extracted with bacterial 16S RDNA PCR amplification of generic primers, and PCR amplification was carried out, and the PCR product was purified, sequenced, and seq...

Embodiment 3

[0066] The present invention provides a clear lung deficiency camel lactic acid beverage, which includes 100-150 parts of the weight, 3-9 xylitol, 16-20 servant, Kugu 16-20 sub-liquids, 11-13 servants, 3-10 white radish juice, 3-5 parts of the Mixed Fermented agent, 1-3 fragrant hybrid fermented agents, 700-1100 parts of pure water.

[0067] A method for preparing a clear lung deficiency camel lactic acid beverage, including the following steps:

[0068] (1) Preparation of fermented milk: Freshly collected 100-150 servings of paste milk for sterilization, sterilization temperature of 70 ° C to 80 ° C, sterilization time 5S-10S, rapid cooling after sterilization to room temperature Add 3-9 parts of xylitol, inoculation of 3-5 parts of the lactus mixed fermentor, initially fermented at 40 ° C to 41 ° C for 6H-8 h, late temperature drop to 33 ° C - 35 ° C, inoculated 1-3 parts of fragrance The mixed fermentor was fermented at 33 ° C to 35 ° C for 1-1.5 h, resulting in camel fermentat...

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Abstract

The invention discloses a camel lactic acid drink for clearing the lungs and removing haze, its preparation method and application. A strain of flavor bacteria ( Myroides sp. ) L6 and Lactococcus ( Lactococcus sp. .) L122, using the mixed fermentation of two isolated strains, adding a variety of medicinal and edible plants, using a series of unique preparation processes such as heat preservation extraction, juicing and crushing, the prepared camel lactic acid drink is white with light brown , strong milk flavor, medium acidity, salty, light traditional Chinese medicine flavor, animal experiments have been verified by animal experiments, can resist PM2.5-induced lung inflammation, and maintain the inflammatory factors in the lungs from normal levels.

Description

Technical field [0001] The present invention belongs to the field of food processing, and more particularly to the technical field of camel lactic acid beverages and preparation methods thereof. [0002] technical background [0003] In recent years, the haze weather in all parts of the world has continued, and the hazards in the hazard are mainly aerosol particles having a diameter of less than 10 microns. It can directly enter and adhere to the human body upper and lower respiratory tract and lungs, reduce the human body's immunity, causing rhinitis. , Bronchitis and other conditions, long-term in this environment can also induce lung cancer, particulate contaminants in smog days will not only cause myocardial infarction, but also cause myocardial ischemia or injury, when the pollutants are aggravated, cardiovascular patients The mortality rate will increase. How to deal with smog weather has become the focus of global attention. [0004] Currently, there are many foods, health ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12N1/20A23C9/13A23C9/12C12R1/01
CPCA23C9/1203A23C9/1307C12N1/205C12R2001/01
Inventor 殷群赵光明苗玉新杨舒茜
Owner 天山牧歌投资管理有限公司
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