title: Some factors influencing vitamin B 12 production by Pseudomonas denitrificans.
mesh_terms: D000143:Acids / Q000494:pharmacology; D000596:Amino Acids / Q000494:pharmacology; D001622:Betaine / Q000494:pharmacology; D002241:Carbohydrates / Q000494:pharmacology; D003035:Cobalt / Q000494:pharmacology; D003470:Culture Media; D005971:Glutamates / Q000494:pharmacology; D005998:Glycine / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D008903:Minerals / Q000494:pharmacology; D010070:Oxalates / Q000494:pharmacology; D010710:Phosphates / Q000494:pharmacology; D011549:Pseudomonas / Q000378:metabolism*; D014805:Vitamin B 12 / Q000096:biosynthesis*
chemical_list: D000143:Acids; D000596:Amino Acids; D002241:Carbohydrates; D003470:Culture Media; D005971:Glutamates; D008903:Minerals; D010070:Oxalates; D010710:Phosphates; D003035:Cobalt; D001622:Betaine; D014805:Vitamin B 12; D005998:Glycine