Preparation method of sport nutrient supplement agent by fermenting angelica keiskei through lactic acid bacteria

Abstract

The invention relates to sport nutrient supplement agents and particularly relates to a preparation method of a sport nutrient supplement agent produced by fermenting angelica keiskei through lactic acid bacteria, wherein the supplement agent is used for alleviating sport-caused diarrhea and gastrointestinal dysfunction caused by stress damage in sport. The preparation method includes the steps of (1) cleaning the raw material, angelica keiskei, adding a color-protective agent and pulping the angelica keiskei to obtain angelica keiskei original pulp; (2) adding pure water to the angelica keiskei original pulp, inoculating lactobacillus plantarum, performing anaerobic fermentation for 72 h slowly; (3) performing suction filtration to obtain a fermentation liquid and a fermentation residue; and (4) seasoning the fermentation liquid and performing high-temperature sterilization to obtain the sport nutrient supplement agent produced by fermenting the angelica keiskei through non-active lactic acid bacteria. The invention develops the development domain of health-caring products from the angelica keiskei and increases the additional value of the angelica keiskei. By means of the lactobacillus plantarum for fermentation, the active functional component, chalcone, of the angelica keiskei fermentation liquid is greatly increased in yield. The sport nutrient supplement agent has the effects of resisting oxidization and fatigue, is free of animal cholesterol, fat and lactose, is free of additives and is especially suitable for sportsman, especially for sportsman who plays extreme sports.

Description

technical field [0001] The invention relates to a sports nutrition supplement, in particular to a preparation method of a lactic acid bacteria fermented ashitaba sports nutrition supplement capable of alleviating exercise-induced diarrhea and gastrointestinal dysfunction caused by emergency sports injuries. Background technique [0002] During extreme exercise, human intestinal blood flow can be reduced by more than half, which will induce intestinal mucosal damage and dysfunction, intestinal flora imbalance and low immune function, destroy the intestinal barrier, and move intestinal bacteria and endotoxins into the blood . Intestinal ischemia caused by extreme exercise and intestinal flora imbalance are the main causes of exercise-induced diarrhea and gastrointestinal dysfunction. For athletes, in order to improve their competitive level, they must be able to withstand heavy load training. Therefore, in the field of sports, especially in extreme sports, exercise-induced d...

AI Technical Summary

Problems solved by technology

At present, people generally eat ashitaba as a healthy food, and there is no report that it has been fermented by lactic acid bacteria and developed into a sports nutrition supplement for application in the field of sports