25-04-2023 дата публикации
Номер: CN116004477A
Принадлежит:
The invention discloses lactobacillus plantarum powder and a preparation method and application thereof, wall materials of the powder comprise 7-23% by mass of resistant starch, 7-23% by mass of whey protein and 7-23% by mass of a heat-resistant protective agent, and thalli of the powder are lactobacillus plantarum TH103. Wherein the total mass percentage of the resistant starch and the whey protein is 3-15%, and the mass percentage of the heat-resistant protective agent is 4-8%; the viable count of the bacterial powder is (3.5-9.0) * 10 < 9 > CFU/g, and the water content is 5-7%. The resistant starch and the whey protein are taken as protective carriers, the heat-resistant protective agent is supplemented, the lactobacillus plantarum powder is prepared by using a spray drying method, the viable count and the moisture content of the obtained lactobacillus plantarum powder both meet the relevant requirements of probiotic foods, and the lactobacillus plantarum powder has good powder properties ...
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