摘要
"A small sachet of the seed starter can produce over one hundred of meals,"Dr.Wilbert Sybesma waved a small package when introducing "Yoba,"a yoghurt-like beverage based on local-sourced probiotic bacteria strains to the participants at a food biotechnology training course occurring in Beijing: "It is very very affordable,"he asserted.When asked about the shelf life of the sachet,his answer stirred a wave of excitement:"At least three years under ambient environment."
