[Production of a dry bacterial-vitamin preparation].
D003470:Culture Media; D006133:Growth Substances / Q000096:biosynthesis*; D011424:Propionibacterium / Q000378:metabolism*; D014805:Vitamin B 12 / Q000096:biosynthesis*
D003470:Culture Media; D006133:Growth Substances; D014805:Vitamin B 12
Poluchenie sukhogo bakterial'no-vitaminnogo preparata.