title: Survival value of chemotaxis in mixed cultures.
abstract: A motile, chemotactic strain of Proteus mirabilis outgrew a motile, non-chemotactic mutant in a semisolid, amino acid medium, although the two strains grew equally well in broth.
mesh_terms: D002633:Chemotaxis; D003470:Culture Media; D009154:Mutation; D011513:Proteus mirabilis / Q000254:growth & development*
chemical_list: D003470:Culture Media