DVS cultures need no activation or other treatment prior to use and offer a number of advantages in terms of flexibility of use, consistent performance, no investment in bulk starter equipment and possibility of using customized culture blends.

• 直投式发酵剂使用灵活，性能稳定，不需要批量发酵剂制作设备，还能够由使用者来自行定制混合发酵剂。