一种复方减肥降脂发酵植物饮料菌种的初步筛选

The Preliminary Screening of Strains for a Compound Fermented Plant Beverage Taken to Reduce Weight and Lower Lipid

以复方减肥植物浸提液(由荷叶、山楂、决明子、沙棘果等药食同源植物浸提而成)为发酵基质,接种不同菌株,在23±2℃下培养5d后,离心分离菌体后上清液过滤得到发酵减肥降脂植物饮料。对灭菌后发酵减肥降脂植物饮料进行感官评价,获得了3株能显著改善口感的菌株。

In this study, the weight-reducing and lipid-lowering compound plant extracts, prepared from the lotus leaf, hawthorn, cassia seed, sea buckthorn fruit and other extracts of medicinal and edible plants, are made as fermenta- tion substrate; different strains are inoculated in the temperature of 23±2℃; After the incubation time of 5d, the cell supernatants are centrifuged and filtrated and then the weight reducing and lipid-lowering plant beverages are made. The sensory evaluation for the plant beverage acknowledges 3 strains that can significantly improve the taste.