Impact of enrichment components on fermentation in bioproduct production

An increasing number of people are taking care of their health, including proper nutrition. AS the result of it new types of fortified dairy products are developed.The paper attempts a basis for selection of powder from Stachys tubers (Stachys sieboldii Mig.) as biologically active component for production of dairy bioproduct.It studies effect of enrichment additive on acid-forming activity of fermented microflora including strains Str. thermophilus, Lac. delbrueckii subsp. bulgaricus and B. bifidum). It also studies intensity bifidobacteria growth during fermentation process and establishes the optimal parameters for achieving the probiotic effect (5 hours of fermentation at a temperature of (38±2) °C). There is a positive effect of Stachys sieboldii Mig powder on the organoleptic characteristic of the obtained bioproduct. Studies of the quality of the bioproduct were conducted, microbiological indicators were established.